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View Full Version : s300 can`t make and recieve calls


tentacool
10-01-2004, 20:01
I have one s300 with full service and can`t make and recieve calls
rf and amtena swich is good
:confused:

flechazo
10-03-2004, 23:22
Try To Change PA

ReGards .. SuDDa 1mē

GSM SNIPER
10-04-2004, 00:27
Before going to hardware repair you have to try with this codes :

*2767*2878#
*2767*3855#
*2767*688#
*2767*927#
if not :
Write IMEI

If the problem still again so go to hardware solution :

- clean the antenna - PCB contact if not

- rehot the RF part if not

- change PA (1000000000% ok) ,I am sure that your problem is in PA believe me !!