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2016-08-10 10:23 PM
i can not update my system software.whether by computer or divice. everything is ok, i'm connected to network, i have took my sd card out, the battry is full and...
but it doesn't update. even repairing software doesn't work.what should i do??
2016-08-15 01:10 PM
2016-08-18 11:04 PM
Perhaps your phone is or was locked to a carrier/network branded and them, your carrier network, hasn't approved nor release the update.
"I'd rather be hated for who I am, than loved for who I am not." Kurt Cobain (1967-1994)
2016-08-19 07:54 PM
2016-08-19 08:33 PM
2016-08-26 07:34 AM