CECT T689 restart when insert sim card? - GSM-Forum

svchost · 11-14-2008, 22:29

i have some chinese cect t689 with same problem when insert sim card phone restart , i format this phone format ffs safe and repair imei , i flashed but nothing again same problem whn insert sim card restart do you now any way...........

**InfinitySupport** · 11-14-2008, 23:41

Hello,

Did you tried to make 112/emergency call without sim card ?
What is the results ?

svchost · 11-15-2008, 18:35

when i call 112 without sim phone shut down

yawarniazi · 11-15-2008, 20:03

Its look like hardware fault. Check phone's hardware first. Possible cause of this problem is PA(Power Amplifier). So try to change PA and post result here.

BEST OF LUCK!
yawarniazi

multi_mobile · 11-15-2008, 20:10

WITHOUT THE SIMCARD SAME POSITING then reball the flash ic and cpu and change it

**InfinitySupport** · 11-15-2008, 21:43

Hello,

I think that at first it is need to follow advice given by respected Mr. yawarniazi in post #4

11-14-2008, 22:29	#1 (permalink)
svchost No Life Poster Join Date: Aug 2008 Location: Prizren Posts: 1,940 Member: 841080 Status: Offline Thanks Meter: 177	CECT T689 restart when insert sim card? i have some chinese cect t689 with same problem when insert sim card phone restart , i format this phone format ffs safe and repair imei , i flashed but nothing again same problem whn insert sim card restart do you now any way...........

11-15-2008, 20:10	#5 (permalink)
multi_mobile Freak Poster Join Date: May 2007 Posts: 456 Member: 502659 Status: Offline Thanks Meter: 101	restart problem WITHOUT THE SIMCARD SAME POSITING then reball the flash ic and cpu and change it

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11-14-2008, 23:41	#2 (permalink)
InfinitySupport Product Manager Join Date: Mar 2005 Location: infinity-box Posts: 38,635 Member: 130995 Status: Offline Thanks Meter: 35,227	Hello, Did you tried to make 112/emergency call without sim card ? What is the results ?

11-15-2008, 18:35	#3 (permalink)
svchost No Life Poster Join Date: Aug 2008 Location: Prizren Posts: 1,940 Member: 841080 Status: Offline Thanks Meter: 177	when i call 112 without sim phone shut down

11-15-2008, 20:03	#4 (permalink)
yawarniazi No Life Poster Join Date: Oct 2005 Location: Islamabad--Pakistan Posts: 760 Member: 194128 Status: Offline Thanks Meter: 303	Its look like hardware fault. Check phone's hardware first. Possible cause of this problem is PA(Power Amplifier). So try to change PA and post result here. BEST OF LUCK! yawarniazi

11-15-2008, 21:43	#6 (permalink)
InfinitySupport Product Manager Join Date: Mar 2005 Location: infinity-box Posts: 38,635 Member: 130995 Status: Offline Thanks Meter: 35,227	Hello, I think that at first it is need to follow advice given by respected Mr. yawarniazi in post #4