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Originally Posted by atulvp Do you tried your own solution ???????????????try to learn more.....
advise only when you know or try it b4.....ok |
atulvp,
A lot of reasons can cause auto off , if ones never put in the simcard there is no auto off and only putting simcard causing auto off ,there r 80% due to PA . Sometime GSM900 working ok but GSM1800 causes auto off or vice versa . When you see phone auto don't just think about battery connector , power ic , software , flash ic , upp , there are still a lot of reason can cause auto off due to abnormal current flow .
Let me share with u and other forum's mates , PA is one of the component in our GSM phone that draw a lot of current ( consuming a lot of power ) . If PA damage , the following problem can happen :_
a) Signal drop ( especially for nokia )
b) No network
c) Auto Off
d) Auto restart
e) Hang
above problems happen due to high leakage in PA
Please learn some basic electronic before jump to conclusion and "****" people , be humble and keeping learning together with all forum's friend.
Noody is #1 in this forum . Be humble...