Note: The firmware upgrade process can take up to 20 minutes. 
Interrupting the process might lead to permanent failure of the device. 
Note: this update cannot be used with devices purchased through a network operator. 
Please contact your network operator directly for assistance.

CİHAZ YAZILIM GÜNCELLEMESİ 20 DAKİKA SÜREBİLEN BİR İŞLEMDİR. BU ESNADA CİHAZIN ELEKTRİĞİNİ KESİNLİKLE
KESMEYİNİZ VE CİHAZI SAKIN RESTART ETMEYİNİZ.

İYİ ÇALIŞMALAR.

Bircom