How to open an intercom if you forgot your house key.
The intercom limits access to unwanted visitors, but how to enter your entrance if the key
from the intercom is stolen or lost. Of course, you can open the intercom knowing the service codes of the intercoms.
The application contains service codes from the most common intercoms and now the question
how to open a doorphone without a key is much easier to solve. This application does not open the intercom itself,
it contains the codes to be entered. We hope our application will help you and be useful.