My phone suddenly turned off while i'm in the middle of conversation.I already try to change the battery with the new one but still my phone can't be turn on.i also try charging my battery for an hour but nothing happen.please anybody help me....thax...
You need an expert one to open your phone, during your conversation the signal components is in heavy duty, one of this is the signal power amplifier ( P.A ) the source of power is from power IC ( UEM ) grounded P.A sometimes kills the phone and need to replace it, if not work, the UEM is already busted replaced it, before all of this try to reformat first.
Posted on May 20, 2007
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