Boss, help please. sprint-7700 double sim. on/off (RED) key not work. - GSM-Forum

mahir ashab · 07-23-2011, 17:07

Dear Boss, already i try to repair SPRINT 7700 double sim phone. but i not understand, where is the fault.

if i press power key (ON/OFF KEY) phone is ON. but after phone ON then ON/OFF (POWER KEY) is not work. i press ON/OFF key for turn off phone but ON/OFF key not work. then i remove battery and again insert battery and press ON/OFF key phone is ON normally. after power on phone POWER KEY(ON/OFF KEY) not work.

reply please. thanks.

with best regards.
mahir

Azam Pathan · 07-24-2011, 08:04

Bro

this is power ic problem

rehot or change power ic your problem solved

Br.

pathanazam

ushe · 07-27-2011, 03:23

sprint-7700 double sim. on/off (RED) or manu key not work........................bro

FasGsm · 07-27-2011, 09:10

Quote:

Originally Posted by ushe

sprint-7700 double sim. on/off (RED) or manu key not work........................bro

it is hardware problem post in china mobile section.

::.HABIBRANA.:: · 07-27-2011, 10:06

Mastertools AND ALSO OTHER BOX REPAIR ONLY SOFTWARE FAULT.NOT HARDWARE...............

mahir ashab · 07-28-2011, 03:10

br, sorry to say that you don't know about our Boss Noman. you can search my post. you can found more hardware solution which is give our Boss. Software and Hardware all solution we can support from our Boss. we are one family, around of world MASTER BOX user. So, everybody say that best BOX and best support always.

thanks,
br,

07-23-2011, 17:07	#1 (permalink)
mahir ashab No Life Poster Join Date: Sep 2009 Posts: 1,311 Member: 1128573 Status: Offline Thanks Meter: 242	Boss, help please. sprint-7700 double sim. on/off (RED) key not work. Dear Boss, already i try to repair SPRINT 7700 double sim phone. but i not understand, where is the fault. if i press power key (ON/OFF KEY) phone is ON. but after phone ON then ON/OFF (POWER KEY) is not work. i press ON/OFF key for turn off phone but ON/OFF key not work. then i remove battery and again insert battery and press ON/OFF key phone is ON normally. after power on phone POWER KEY(ON/OFF KEY) not work. reply please. thanks. with best regards. mahir

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07-24-2011, 08:04	#2 (permalink)
Azam Pathan Freak Poster Join Date: Aug 2008 Location: ..::INDIA::.. Posts: 380 Member: 840953 Status: Offline Sonork: 100.1602229 Thanks Meter: 193	Bro this is power ic problem rehot or change power ic your problem solved Br. pathanazam

07-27-2011, 03:23	#3 (permalink)
ushe Freak Poster Join Date: Jul 2010 Location: Bangladesh ,Rajshahi, Posts: 464 Member: 1342044 Status: Offline Thanks Meter: 51	sprint-7700 double sim. on/off (RED) or manu key not work........................bro

07-27-2011, 10:06	#5 (permalink)
::.HABIBRANA.:: Banned Join Date: Jun 2010 Location: SoFTCounter SpecialisT /,.=--' Posts: 2,508 Member: 1325712 Status: Offline Sonork: 100.1592537 Thanks Meter: 1,803	Mastertools AND ALSO OTHER BOX REPAIR ONLY SOFTWARE FAULT.NOT HARDWARE...............

07-28-2011, 03:10	#6 (permalink)
mahir ashab No Life Poster Join Date: Sep 2009 Posts: 1,311 Member: 1128573 Status: Offline Thanks Meter: 242	br, sorry to say that you don't know about our Boss Noman. you can search my post. you can found more hardware solution which is give our Boss. Software and Hardware all solution we can support from our Boss. we are one family, around of world MASTER BOX user. So, everybody say that best BOX and best support always. thanks, br,