The key to the entrance is universal. Techniques and methods for opening an intercom without a key: how to do it

Situations can be completely different: quickly gathering in the morning, the key to the intercom was forgotten or lost, and you need to enter.

Houses equipped with intercoms are found everywhere, but not many people know how to open them without a key.

If at the entrance you find that there is no key to the intercom, first of all it is better to contact your neighbors.

Dial the neighbor's apartment number, press call and explain the situation. In most cases, this is bypassed and you can pass unhindered. But there are several obstacles in this case.

Firstly, not all apartments have return answer systems - some, for example, do not use them, but only use keys. Secondly, suspicious neighbors may simply not believe and prevent the penetration of a stranger who does not live in the entrance.

In such cases, it is advisable to knock on the windows to the residents of the first floors. Usually, the neighbors are understanding and unlock the door from the inside. If none of these methods of opening without a key suits you, you will have to use the code.

Do not try to break the device. Disabling it does not guarantee that the door will be open - the latch may be in the door and then they will not be able to open it even from the inside. In addition, repairs and re-installation will fall on your shoulders, and this is quite an expensive pleasure.

The principle of operation of the device

To open an intercom without a key, you will need a little knowledge of its structure and principle of operation. In fact, the intercom is a set of chips. The manufacturer comes up with a personal algorithm for the operation of these microcircuits and provides the device with a unique software to make it as safe as possible to use it.

However, general principle work comes down to the fact that the microcircuits are programmed to perform one or another action when receiving a code, or when reading a card or key.

In addition, for maintenance and service work with the intercom, there are special codes that enable employees to repair or check the intercom. Entering the service operation mode, you can easily open the intercom without a key, but this mode is different for all intercoms.

You can ask for the code for the service mode of the manufacturer or installer, but the latter do not always trust the residents so much. Although this will allow residents to get rid of cards and keys.

Thus, in order to open the door without a key, you will have to familiarize yourself with more time-consuming, but effective ways opening, depending on the brand and manufacturer of the intercom.

Barrier

Barrier 2 or Barrier 2M intercoms are quite outdated models with a mechanical system.

They open if you type the number 1013 on the keyboard - these numbers are unchanged for all Barrier devices.

Maybe for this reason, many are switching to more modern devices. In addition, such an intercom opens with a magnet. Ordinary magnets, for example, from music speakers, can open the door if they are passed over the field where the chip is applied.

CYFRAL

More modern and widely used intercoms. Open them by mode after-sales service is possible only when there are apartments in the entrance with numbers divisible by one hundred. For example, if there is a hundredth, two hundredth apartment, and so on.

To open, press the B key and dial the number of the apartment. For example, in your house there is a three-hundredth apartment. Then you press the B key, then enter 300 and press B again.

Now enter the numbers 2323, and in case they do not work, perform the operation with the following codes: 7272, 7273.

The CYFRAL-M model is opened by pressing the call and then entering the code 41, or 1410, or 07054.

The latter code is quite rare, but also possible.

Metacom

This unit opens without a key in several ways. Therefore, if one of them did not work, try the following, since the model is quite well protected from unauthorized entry.

• the first way: first “Call” or “CALL”, dial the number of the first entrance to the apartments, again “Call” or “CALL” (the COD entry will be displayed on the screen, then you need to enter the numbers 5702);
• the second way: type 65535 on the keyboard and press "Call" or "CALL", then dial 1234 and again "Call" or "CALL", then press 8;
• the third way: dial 1234 on the keyboard, press "Call" or "CALL", then press 6, again "Call" or "CALL", and then dial the number 4568;
• the fourth way (for METAKOM MK-20 M/T): press the "Call" button, dial 27, press "Call" again and dial 5702;
• the fifth way (for METAKOM MK-20 M/T): press the "Call" button or B, dial 1, again the call button or B, then dial 4526 and bring an empty chip to the card reading field to program.

VISITS

Most VIZIT intercoms can be opened with a combination of 12#345 or *#4230. New models can also open with codes 67#890 or *#423.

If you are sure that the device is working and has not been opened before, and the codes provided do not work, you can try the following method.

Dial #999 and wait for a double beep. Then the service code is entered, most often 1234.

If this code is not working in your case, you will hear a double beep after entering the master code. If a worker - one beep.

In cases where the master code turned out to be incorrect, try instead of 1234 the following codes: 0000, 3535, 9999, 12345, 11639, 6767.

If, after dialing #999, you hear one beep, this means that the device was previously opened and you need to look for another way to open it.

Techcom

You can open it only if you have a key, and the method is suitable for those who, having a key, forgot the code.

To do this, three different numbers are closed with one hand, and then released in the reverse order. For example, closed 160, open - 061.

A beep should follow, followed by a green light. Dial 4321, press B, then dial 3 and B again. After that, you can substitute the key.

CCD

The opening algorithm with the intercom CCD-2094M is as follows:

• to enter the entrance, enter 0000, press B - the COD entry should be displayed on the screen;
• then press 123400 and again B - the screen should display the entry F0, after it dial 601;
• if 123400 didn't work, dial either 456999 or 123456 instead.

For CCD-2094.1, you can open the door like this: dial “Call”, then 0000. Further, two scenarios are possible. Either the door will open and you can enter the entrance, or the service panel of the device will open.

In the second case, ON will be displayed on the screen. After it, click on the deuce. If after a deuce you see the entry OFF on the screen, then the factory settings have been changed, and you won’t be able to get into the entrance.

ELTIS

A model that is quite difficult to work with without a key, since the code does not work on all models.

Try the following sequence of actions: press B, then enter 100, press B again and enter 7273.

If the code does not work, try entering 2323 instead of 7273. You can also enter the codes described for CYFRAL models.

RAINMANN 2000

You can open the Rainman intercom without a key as follows: press the button with the image of the key, then dial 987654.

You will hear two beeps, after which you need to dial 123456. The screen will show P, then press the eight.

DOMOGUARD

Almost all DOMOGUARD models open in this way: press C, you will hear a beep. After it, you need to quickly dial 669900 and immediately click on "Call" or "CALL".

Now they dial a number one higher than the last one in the house. For example, if the last apartment in the house is under the number 73, after the "Call" you need to press 74.

The combination F will appear on the screen and then press 080.

T-GUARD

To open the entrance with the T-Gard intercom without a key, there is a short algorithm.

Press "Call" or "CALL", quickly enter 00000 and immediately press "Call" twice quickly.

You need to do everything very quickly, otherwise the door may not open, simply not recognizing that you want to enter the service mode.

FACTORIAL

Such devices are opened with a set of six zeros or 123456.

If the set did not work, press and hold 5 until text appears on the screen. Then enter 180180 and the "Call" button. Then dial 4 and "Challenge" again.

Universal codes

As a rule, for ease of maintenance and work with the entrance or the device itself, a universal code is set at the factory setting. Such a code can be purchased from the installers who will install the intercom, or on the Internet.

Some devices of different models can be opened with one such key. For example, Visit and Eltis. But the new Digital model does not provide for such a code at all.

Manufacturers put such keys into the program, and they work even if the device is completely devoid of memory cards and memorization.

Keys can be created for the model and be working in any city, such as Metakom. Some keys open models only in a particular city, as they are implanted by the installer.

Sometimes, the keys only work in a certain area - this is done for access by postmen and service organizations. Therefore, in extreme cases, you can ask the janitor to unlock the door for you, if there is one in the yard.

Conclusion

You can open the intercom without a key only if you are sure that the device has not been opened before, that is, its factory settings have not changed.

In addition, you will need knowledge of the manufacturer and intercom model. In most cases, the above codes work, but it will not be superfluous to contact your neighbors if the settings have been changed and you cannot enter the entrance.

One of the most familiar to the average resident apartment buildings device is Metacom.

These ID locks offer a high degree of tamper-proofing, are durable, offer multi-level access (both with a key and using a Metacom personalized doorphone opening code tied to the apartment).

Like other devices, there is a so-called factory, universal code for a particular Metakom intercom.

It depends on the model and firmware of the device, and in some cases it can help you get into the entrance if the key is lost, and the personalized combination is completely forgotten.

Features of intercoms Metakom

Metacom produces two main classes of devices, if you do not go into details.

One of them is equipped with a display, its hacking is multi-variant and highly dependent on the firmware.

The second class is non-display. The intercom metacom model of this class will require you to enter data blindly, focusing only on sound signals.

Without exception, all Metacom products are designed for harsh operating conditions.

They operate at temperatures from -40 to +75, remain operational when icing, provide for the installation of any magnetic constipation, providing only effective control.

The number of available addressing (the number of subscribers) can vary from 1 to 999, while everyone can receive personalized codes from the metacom entrance.

Installer companies are required to indicate it in the service contract. Another feature of the devices of this company: the apartment code for a metacom intercom without a key can be changed through the personal service menu.

Ways to open the intercom Metacom without keys

The manufacturer's method of unlocking the door is to use the metacom access code set for a specific subscriber.

This is a regular normal operation. If you can’t do it, you can try one of the combinations based on using the factory settings.

Pressing the "B" button to start operations to open the Metakom intercom without a key

However, it is always worth remembering: all of the above methods will not work if the engineer installing the device on the door has programmed and changed the universal standard metacom code.

All sets of numbers are entered using the call button - then simply B.

Display codes

The method of how to open the Metacom intercom - has the largest number options and sets of numbers, if we are talking about a model equipped with a display. These locking devices belong to the modern class, are available in many modifications and firmware.

To hack the Metakom intercom, you should:

1. press B and the subscriber number from which addressing begins at the entrance;
2. after pressing B again, the display will show Cod after a short pause.

For other firmware, the following combinations of actions are available:

• dial 65535-B-1234-B-8;
• use 1234-B-6-B-4568.

Here 1234 is the standard firmware password from the metacom intercom, used in a huge number of models. If a specific Metacom intercom was programmed by an installation engineer, the combinations will not work.

For models MK-20 M/T, there are additional, own combinations for unlocking. To open such a unique Metakom intercom without a key, you can try the following button combinations:

1. press B-27-B-5702;
2. use B-1-B-4526.

The last combination is intended not only to unlock the magnetic lock, but also to enter a new contact key into the registration database. If it is available (a universal standardized key for the Metakom intercom is also suitable) - after entering the tablet, you need to lean it against the corresponding platform on the device. Both of the above sets of actions work not only on the MK-20 M / T models, but also on large numbers versions of intercoms without display.

Changing program settings

All types of access to adjustment functions are made using a single password, it is also called a master code.

This is already a familiar factory combination 1234. You can try it, but if it was installed by a responsible master, this password will be changed.

Discover new master the code is available from the company that equipped the door locking device and issued apartment keys for the installed Metacom intercom.

However, it often happens that the encoding simply did not change.

The intercom has three types of adjustment services:

• official;
• systemic;
• custom.

In the first and second, a change is made to the single universal Metakom code, binding of apartment and other specific operations. The most interesting is the last of the listed services.

With it, you can change almost everything that relates to a particular subscriber.

1. To change the registration of electronic keys, enter the combination 65535-B-1234-B-B-apartment number. After that, a new tablet is applied to the contact pad and B-7 is pressed. This allows you to register a new tablet in the device's memory, for example, to use one key for several entrances.
2. Erasing data about all associated with the subscriber electronic keys- you need to press 655-B-1234-B-B-apartment number-B-7-0-111. This may be necessary, since a limited amount of memory is allocated for each subscriber and sometimes it needs to be cleared of old accounts.
3. Setting a new individual unlock code provides that the owner of the apartment agrees with this operation. To set the combination, press 65535-B-1234-B-B-apartment number-B-0-password-B.

With the help of the system maintenance menu, you can feel yourself in the place of an engineer programming the device and change the master password of the intercom.

To do this, you need to know its old value. To install a new one, dial 65535-B-1234-B-9-3 on the panel. After that, you need to type new set numbers and press enter to confirm.

There are methods for resetting, erasing a specific key from memory, changing addressing, and other rarely used operations.

Once again, it is worth noting: in the given character-alphabetic sets, 1234 is the factory master password, which it is recommended for the installer to change without fail.

Conclusion

In order not to be nervous and not to look for information on how to open a Metacom intercom at your own entrance, you just need to have some accuracy.

In good form, if your own contact key is lost, it will be ordered. It can later be tied to a specific apartment by changing the settings of the locking device.

How to open a specific Metakom entrance - knows the company that installed the intercom. Therefore, in a critical situation, you can try to find out the master passwords and get specific data on hacking simply by phone.

However best tactic— be careful about your own keys, do not lose them and know the individual emergency unlock code for the apartment.

Video: How to open Metacom. Intercom Metakom. Metacom code

As you know, in order to set up the intercom, you need to enter the programming mode, for which you need to enter the installer code, i.e. dial a password. Entering the programming mode, the master gets all the rights to change the functions of the entire intercom.

Therefore, intercom manufacturers have devoted this part of intercom programming, it is enough close attention... But they implemented it - in different ways ...

Intercoms for apartment buildings, which have become widespread in Russia, are considered. We deliberately do not give here codes that do not serve to open the door, but for adjustment and which are needed by non-engineers, perhaps for hooligan motives.

Hacking information is provided for the following intercoms:

Barrier II and IIM, 4

VISITS ( different models)

Cyfral (various models)

METAKOM

rainmann

DomoGuard

First of all, the question is: are there special intercom codes for opening doors by special services? The correct answer is: no, there are no such codes in modern intercoms (except for the IIM Barrier). But there is a forgetfulness of engineers who, as a rule, do not change the master passwords during installation.

Hacking intercoms Barrier II and IIM

Remember, these are such old "Soviet" intercoms with mechanical locks and a flat magnetic key? For 2M, there is a non-replaceable opening code - 1013. But they were rare then, and even more so now. In general, these intercoms were opened with 2 magnets, for example, from a disassembled key. You just carry them around the key pad until they work.

Barrier - 4

The same, only without buttons (single-user, designed for front doors with concierges). The key has 3 magnets.

Intercom Codes VIZIT

General note: If the keyboard does not have * and #, C and K instead. C - * K - #.

Displayless models with LEDs (SM/M/N 100-200):

If the standard settings have not been changed, then the code * # 4230 or code 12 # 345 lead to the opening of the intercom.

In freshly installed intercoms, codes * # 423 and 67 # 890 are likely

You can enter the service menu:

#999 - beep 2 times - (master code, default 1234) - beep 1 time. If the code is not correct, it will beep with a two-tone signal. The master code can be 1234, 6767, 3535, 9999, 12345, 0000, 11639.

2 + # + 3535 Doorphone opening.

3 - Programming keys for entry. (Attach key + #, wait for squeak + *).

4 - Erasing keys from memory.

* - Exit the mode.

# - Installation confirmation.

For intercom VISIT BVD-3xx (without display and LEDs), (with right-hand or central location of the tablet)

opening the door - press 1 in the menu.

Does not always work in BVD-34x (with a left-hand receiver)

For them it is specified.

Intercom Codes Cyfral

To open the door try:

a) If there are apartments with numbers 100, 200, 300, 400, etc. in the entrance, then you can try to enter the codes:

call (code 1) call (code 2)

where code 1= "round apartment number" (100...900),

code 2= 2323 or 7272 or 7273.

For other models of intercoms (with the letter "M"), the code is suitable:

"B" 41 "B" 1410. Sometimes it helps to just enter 07054.

Intercom CCD-2094.1M (burning or flashing dash on the display) - dial the code B + 0000 or open immediately, or menu service (inscription ON) - then press 2. Or, the inscription OFF - then, alas, the quick access mode is turned off.

Intercom Codes Cyfral CCD-2094M

Code 0000 "B" + pause 2 seconds. The inscription "code" appears. We enter the code 123456+"B" or 456999+"B" (rarely 123400+"B"), pause 2-4 seconds, the inscription "f0". The menu is open. For a quick opening, just press the code 601.

If we want to come regularly, we can write our key into the memory of the Cyfral intercom. We press the bell and hold until the inscription appears, then enter the code 123456 (or code 123400). Got into service mode. In service mode, press 5, then enter the number existing apartment, the intercom will write TOUCH, apply the key - it is in memory. (For models with flat optical keys, instead of the apartment number, dial 600, insert the key and press call).

Intercom codes Eltis

As a rule, opening codes:

"B" 100 "B" 7273

"B" 100 "B" 2323

But if it does not work, you can try other options from Cyfral.

Intercom codes METAKOM

We press the call, then the number of the first apartment in the entrance, the call again (the "COD" will be displayed), then the code 5702 ... If it doesn't work, then we try the codes: 65535+"B"+1234+"B"+8 or or 1234+ "B"+6+"B"+4568.

Only for intercoms MK-20 M/T codes:

"B"+27+"B"+5702

or "B"+1+"B"+4526

And one more thing about MK-20 M/T intercoms: Their firmware does not and will not have protection against master keys. Even without knowing the service - password, if you bring a blank tablet, the intercom will enter the programming mode automatically!

Rainmann intercom codes

For Rainmann 2000 models and those with a dot on the left of the display.

Key button + 9 8 7 6 5 4. A double squeak should be heard. Then we enter the code 1 2 3 4 5 6, the letter "P" will appear. Entered the menu. Further:

4 - Door lock.

6 - Turn off the intercom.

8 - Open the door.

DomoGuard intercom codes

Long press on "C", it will beep.

Then we quickly enter the code: 669900, + call button + number one more than the last apartment in the entrance. The display should show "F---".

Got on the menu.

Open the door - code 080

Remember new key - code 333

Disable door lock - code 071

Blink intercom hack

The only single-user intercom on the list. It is without a screen, without a keyboard, with a mechanical lock. It is placed in houses with a concierge, so breaking it makes sense only at night. We find false bolts of an unusual shape on the lower section of the panel. These are contacts backup power. When 9 volts are applied to them (and they are just the width of the Krona contacts), the intercom is open.

Intercom code T-Guard

Code "B" + 00000 + "B" B" (the last two presses - quickly!) - the door is open.

Some general notes on hacking intercoms:

In winter, intercoms with a touch keyboard (DomoGuard, Rainmann) are subject to hypothermia. We take a normal lump of snow, and lean against the keyboard. When the display shows "Err"(10-20 minutes), the intercom will unlock the lock.

Many wizards change the installer code (password) from the default one (processor code) to another one. This is usually done so that no one else can change the intercom settings.

Now, to enter the programming mode, you need to dial new code... The old one has been changed and is no longer valid.

No codes are suitable, what should I do? Calmly. If the intercom has a magnetic lock (not mechanical!), Then we put one foot where the door opens and pull hard on the handle. When jerked, the door opens, but nothing is broken.

For regular visits:

We catch the moment when the intercom door is open and stick several layers of adhesive tape on the magnet. At the same time, we leave a small area of ​​\u200b\u200bthe surface for contact. At first glance, the intercom works as usual, but you just need to pull the door harder and voila, it is open.

Methods for hacking other intercoms are currently being specified.

Nowadays, every house is equipped with an intercom. If you have forgotten your keys, we will help you get home without any problems.

Consider the following intercoms and codes for them:

1. OpendHomophone Vizit (Visit).

2. Open intercom Eltis (Eltis).

3. Open intercom Cyfral (Digital), model CCD-2094.1M .

4. open intercom Metacom.

5. Open intercom Barrier 2, 2M, 4M.

6. Open intercom rainmann(Reimann).

7. open intercom DomoGuard(DomogarD).

8. Open intercom T-Guart.

9. Open intercom Factorial.

10. open intercomblink.

How to open other intercom models without a key: Laskomex AO-3000, Stroy Master, Techcom, Berkut LS2001, Polis, Keyman, NFCread the article - .

How aboutopen intercomVizitkeyless.

Intercom Vizit - is used very often in our time. To open the intercom Vizitold series, you can try the following code: 12#345 or*# 4230 . For,to open the intercom Vizit new version, use the code: 67#890, *#4230, *#3423, 12#345. These codes are all standard, and always work if the specialist did not change them during installation. You can also try "#" + "196".

If you failed to open the "Visit" intercom in a simple way, go to more complex process. We will try to enter the service menu using the combination # 999. There should be two short beeps, after which we enter the master code of the intercom visit, by default the manufacturer uses 1234. If the master code is correct, there will be one short beep, if not correct, the signal will be two-tone. If the default code does not fit, try another intercom master code visit: 3535, 9999, 0000, 6767, 12345, 11639 or try to come up with a combination yourself. After successfully entering the menu, press "2" - "pause" - "#» - "pause" - "3535", a combination of opening the door without a key. By pressing the "3" button, we can program a clean key and attach it to the device, so we will enter it into the database. Button "4" erases all keys from the intercom memory. Button« * » - exit from the used mode, "#" - the confirmation.

How aboutopen intercom Eltis keyless.

To open the intercom Eltis,press the call, dial 100, then the call button and dial 2323 (7273 or 7272). If the combination 100 doesn't fit, try: 200,300,400,500,600,700,800,900. It will work if the manufacturer did not change the eltis intercom code in case of repair or maintenance. The special code can be found out in the following way: press the “call” button, and wait 20 seconds, the display should show 5 digits for a short time and disappear quickly (do not forget to remember them).

If the above information was not successful, we can find out the engineering code. Select any number and hold, wait on the display "CODE», enter the standard system password 1234. If the code is correct, the firmware version and the “FUNC” menu will light up on the screen. Press "1" and set a new access code to intercom Eltis, then press "2", confirm the password. At the end, we reset all settings using the "6" key, then exit from the "0" menu. We enter the Yeltis domofoma code that you installed. Also try: (letter - "B") 1234-2-1-3-3-123

How aboutopen intercom Cyfral keyless.

If you havethe code from the cyfral intercom, you can enter the entrance without any problems, but you don’t have a key, and you need to try to open the cyfral intercom without a key(only in in the event that the apartments in the entrance are multiples: one hundred, 200, etc.). We press "Call" and try from 100 to 900, "Call" 7272, or at the end of 7273.

For models with the letter "M", press "call" - "41" or "call" - "1410". It happens that the door opening works if you just enter "07054"

Intercom CodesCyfralCCD-2094.1M(you can identify the model by a burning or flashing dash).We dial “call” - “0000”, the door can open immediately or the transition to the service menu will take place (the screen will display “ ON "), press button "2" and the door is open.If the button lights up OFF" , means the fast entry mode is disabled by the installer.

Intercom CodesCyfralCCD-2094.In order to enter the service menu, press "0000", the display should show " code". We use the combination "123400", "123456", "456999" and "call". If the code came up on the display will be written "F0", enter "601" and the door is open.

How aboutopen Intercom Metacom keyless.

Let's consider the easiest way to open the Metakom intercom. We look at the beginning of the apartments in the entrance, press the call, enter the number of the first apartment in this entrance, and again “call”. The display will show COD, enter the combination "5702" and the door should open (If the factory settings have not changed). In cases where the door does not open, go to other options:

- "1234" - "call" - "6" - "call" - "4568";

- "65535" - "call" - "1234" - "call" - "8";

- "call" - "1" - "call" - "5702";

- "call" - "5" - "call" - "4253";

- "call" - "6" - "call" - "4568";

- "call" - "1234567";

- "call" - "1803";

- "65535" - "call" - "7418378";

- "call" - "number of the first apartment" - "call" - "5702";

- "call" - in order, we type "1,2,3,4,5,6,7".

Andchange system thintercom code Metacom:

- "65535" - "Call" - "1234" - "Call" - "9" - "3" - "new code" - "Call" - master password (default 1234);

- "65535" - "Call" - "1234" - "Call" - "0" - "new code" - "Challenge" = Shared password (1234567 by default).

Codes for intercom Metacom series MK-20TM, we don't need it at all. To open Metacomwe take any “tablet” key, without special firmware (Just a clean key). We apply, the intercom turns on the programming mode, and opens the door. If you do not have a magnetic key, the Metacom MK-20MT intercom code can be: "call" - "27" - "call" - "5702" or "call" - "1" - "call" - "4526".

How aboutopen intercom Barrier 2, 2M, 4Mkeyless.

Nowadaysintercom Barrier,rare and stands in old houses. used mechanical lock and flat magnetic key. For models Barrier 2 and 2M, the default code 1013 is used (it is unchanged). The intercom is quite simple, you can use a couple of magnets and simply pass it over the key hole. To open barrier 4, you need to use three magnets and chemistry with them until you open it. The standard code cannot be used, Barrier 4 used in the entrances where the concierges sit.

How aboutopen intercom rainmannkeyless.

A common model is Reimann 2000. We press the “key” - the code “987654”, a double signal should sound, after we enter “123456”, the letter “ P ", enter the menu intercom. After entering, the following buttons work: "8" - open the door, "6" - turn off the intercom, "4" - block the door.

howaboutopen intercom DomoGuardkeyless.

Press the "C" key and wait for the signal, after the signal quickly dial "669900» - « call" + "the apartment number is one more than the one in the entrance." The intercom screen will display " F --" , which means we are on the menu. To open, press "080". If you want to memorize a new key "333" to disable the door lock "071".

How aboutopen intercomT- Guartkeyless.

Press "call" + "00000" + "quickly twice the call button. The main thing is to make the last two presses of the call as quickly as possible.

How aboutopen intercomFactorial without a key.

Press "000000" or "123456". The second option - press "5", wait (3-5 seconds), dial "180180" + "call" + "4" + "call".

How aboutopen intercomBlinkkeyless.

The intercom does not have a keyboard and screen; it is used in private houses or entrances with concierges. Service combinations do not work here. We take an ordinary Krona battery or another company (suitable for the size), number D9-0.1. European type - 6F22. We take a battery, we find bolts unusual shape(the size corresponds to the size of the battery) and apply the battery, the door is open.

Universal ways to open the intercom:

Strike about 10-15 centimeters below the installed intercom. There is an intercom electronics; upon impact, it is possible to close the circuit and open the intercom;

Opening the intercom with a stun gun. DoYou can buy a stun gun yourself or buy one.Just put it on the reader and give a shock;

The use of physical force to open the intercom. As you know, the door is held by a magnet, and to open it, you need to pull the door sharply. In fact, the effort of one person is enough. For a 100% option, you need 2-3 people, make a good emphasis and at the same time pull the door sharply and it will open without problems;

Purchase of a universal key to open the intercom. Such a key can be easily bought on the Internet or at a company that deals with intercoms.

A warning:

1 . All combinations in the article are working if the installer has not changed the default permissions (90% of installers do not change them).
2 . Combinations vary by series and manufacturer.
3. Opening an intercom is an acceptable matter, and hacking an intercom for selfish purposes is already punishable in accordance with the criminal code.

Video. How to open Vizit without a key?

Video. How to open the Eltis Intercom without a key?

Video. How to open Cyfral Intercom without a key?

Video. How to open Intercom Metakom without a key?

Video. How to open Intercom Factorial without a key?

Almost all people at least once got into a situation where you need to open the intercom, and the key to it was left at home or at work. In this situation, you have to wait for other owners of the coveted "pills" who can open front door. If your home has a concierge, then you can, of course, seek help from him. But even this person cannot be permanently at his post. In addition, they sleep at night, and waking up a person at three in the morning with a request to let him into the house is not the most best idea. If the concierge does not know you by sight, and you cannot confirm the right to get into apartment house, then there is a high probability of spending the night on the street. If there is no concierge, then your only chance is to call the owner of the other key.

It is for these cases that knowledge is useful secret codes that allow you to hack Cyfral intercom and without any problems to open the front door. We remind you that this information should only be used for the purpose of penetrating own apartment. If you use these codes for criminal activities, you will be prosecuted.

How does the digital intercom work

How to open a Cyfral intercom without a key

The peculiarity of all intercoms is that they have setting mode. And you can get into it with the help of special installation service codes. They are needed so that the installer can configure the system as needed. Once configured, they are modified by the wizard. But initially the secret codes are the same for all models, such intercoms come out of the factory. And this is where the system's most serious flaw lies.

The fact is that hacking the intercom is very difficult. Finding out the code exposed by the installer is not an easy task. To do this, you need to calculate the installer himself and get the cherished numbers from him. In the event of an urgent need to get home, this will be problematic. And without the secret code entered by the installer, you will not be able to open the intercom.

But to do this will allow - human laziness. The problem of intercoms lies not in programming, but in non-compliance with instructions by installers. The wizards set up the system by first entering secret code. And after setting up, they simply leave without changing the sequence of numbers on the intercom. Their carelessness allows you to enter the house without having the right key.

If you want to know how to open a cyfral intercom, then never mind to the so-called "universal" codes. They may fit intercoms from other manufacturers, but not this one. The thing is that each company uses its own secret service code. That is why they differ depending on the manufacturer. Moreover, different models produced by the same company may have different codes. That is why you should pay attention to the device model if you are trying to learn how to open a digital intercom.

Ways to open a Cyfral intercom without a key

In the case of devices from this company, you will first have to determine the model. If you cannot understand which intercom is exactly in front of you, we recommend that you systematically check all possible ways. If the installer has not changed the system codes, then one of them will definitely work.

Method number 1

The first option can only be used in houses with more than a hundred apartments. That is, in the entrance there must be an apartment with a number that is a multiple of 100. In this case, the code is entered in the following way:

1. First, press the call key.
2. Then enter the apartment number, a multiple of 100. It can be 100, 200, 300, etc.
3. Press the call key again.
4. Now enter one of the combinations: 7373, 7272 or 2323. If the first combination does not fit, then try entering the code again, but with a different set of numbers.

Be prepared for the fact that these codes will not work. There can be only two reasons: in front of you is a model that requires a different approach, or the installer has changed the system code in the equipment settings field. In the second case, you cannot do anything, but in the first case, there are options.

Method number 2

It is used for models whose number ends with the letter M.

You need to start with the call key. But then the short code "41" or the longer "1410" is entered. Not some models have a different code that is entered immediately, without pressing the call button.

Enter "07054" quickly without making long pauses between presses.

How to open intercom Cyfral ccd 2094

With this model, you will have to "sweat" a little, as it requires a more serious approach.

You will need:

1. Press the call button
2. Enter "0000".

After that, keep a close eye on the screen. If the inscription “ON” is displayed, then you have entered the service menu. In this case, you need to press the number "2" to open the door.

If the inscription “OFF” lights up on the screen, then in this way it will not be possible to open the cyfral ccd 2094 intercom without a key. The installer has disabled the built-in fast login feature, and you won't be able to activate it yourself.

But this is not a reason to abandon your idea. Use another method that can open the door for you.

You need to start by entering the numbers "0000" to get into the menu. If you see the inscription "cod" on the screen, then you are moving in the right direction.

Now you need to enter one of the possible secret codes: "123400", "123456" or "456999". Press the call button. If the inscription “F0” appears on the screen, then the code has come up. Otherwise, you need to try another possible combination starting from the first step.

After you see "F0" on the screen of the device, enter the numbers "601" to open the door. This method is one of the most difficult.

How to open the intercom Cyfral ccd 2094 - video

How to open the intercom Cyfral ccd 20

This common intercom model Tsifral opens with a simple combination.

First you need to press the "K" key, then enter the numbers "98", then again "K" and "4633". This way you can get into your house. Opening the cyfral ccd 20 intercom without a key using these numbers will only work if if the installer did not change the secret code. Another option looks like this: "K", "0", "K", "1234". After that, the message “Pr_” should be displayed on the screen. After that, you need to press the number "5", and then enter the code, consisting of 4 digits. You can invent it yourself. After that, duplicate the code. You will hear information that the new code has been recorded. Use it to enter the house.

How to open the intercom Cyfral ccd 20 - video