Nokia E-63 no signal

[nickx]

I have Nokia E-63 bought just 20 days back. Suddenly my phone network has lost all the signals.I have tried changing the other cards also but no signal.I have also tried to repair the phone by putting jumper from antenna switch to board directly but no solution..kindly help??

[azizkhan]

I have Nokia E-63 bought just 20 days back. Suddenly my phone network has lost all the signals.I have tried changing the other cards also but no signal.I have also tried to repair the phone by putting jumper from antenna switch to board directly but no solution..kindly help??

1-step. Test phone. if no antenna enter menu and search network selection manually
2-step. If on manual search phone finds all operators open phone .If phone is clean demaged 100% CPU . rehot or reball.
3-step. If on manual search phone finds an operator or cannot find use PA jumper ( following solution )
4-step. If phone finds all operators after PA jumper change it If u have not test old PA .
5-step. If phone cannot find operators after solution reball RF IC ,don't rehot coz after rehot phone works only some days .it is better reball than rehot.
6-step. If phone finds all operators after reball RF IC put down PA . If phone cannot find operators change RF IC .
7-step. If phone cannot find operators after change RF IC rehot CPU but many time when CPU demaged phone finds all operators but no registration

Warning ; Don't use PM for BB5 phones
at all if the phones destroyed hardware
If u destroy phone on software then u can use PM