
Successful finalization of OTA Campaign in Ulyanovsk GSM
Cellnetrix has successfully completed SIM-toolkit update OTA-campaign for “Ulyanovsk GSM” SIM cards . More than 80.000 subscribers have got an opportunity of using modern and attractive services of A1:First Alternative Content Provider. The loaded new menu size is more than 10Kb and includes full range of SMS, USSD and WAP services.