Complaint Signle issue

  • Kangra Samsung Authorized Service Center - Signle issue
    Jai thakur on 2016-08-26 06:44:38

    Hi
    I hve purchase the samsung galaxy s5 8 mnths before .
    Bt nw it has signle issue and whn i tries to update software it show unauthorised system.
    Please let me help what can i do. Please