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Huawei firmware update backup

Discussion in 'Android Devices' started by vakker, Jan 10, 2013.

  1. vakker

    vakker Lurker
    Thread Starter

    Hi guys

    I've just updated my Huawei Ascend G300 to Android 4.0.3 (from 2. something), and the phone made a backup file about the contacts, messages... etc, but I can't restore it. They are like 'contact.db' or 'calendar.db', and if I want to open them, it says 'Unable to open'.

    So if anyone has a solution for it, pls help. Thank you.


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