The reason lies in the Russian servers, blocked on the territory of Ukraine since the first day of the military invasion of Russia. Since then, the security system has worked only through the GSM-channel.
The problem is solved by the European transit server, which receives data from Ukrainian users of Pandora security systems.
Thus, the " software" of security systems is optimized for motorists from Ukraine, specifying European servers.
This allows you to restore correct operation of Pandora mobile application and GPRS channel, activating the usual application commands for remote control of your car.