what kinds of problems is this - GSM-Forum

mmmfaruk · 12-07-2009, 03:41

i got a lot of 1110,1600 model mobile that show contect service

1.flash ok with update verson,power ok with normal mood, but show again contect service with battery.

2.boot not ok at all but show contect service

i try to rehot upp but same. i also reboll upp and insert in same place.then when i suitch on some mobile show connect service like priviously and some became totally death

can anybody suggest me who has been suffering for this problems and becam success anyway at last

mobilecitycbk · 12-07-2009, 05:03

See brother there different causes of contact service some in software and some in hardware the option in software that your sl data is corrupted so your set will gon on contact service if you flashed your set with a bad flash file than you also get contact service some time you have bad rpl file you got contact service and in hardware if you have bad uem you will got contact service if bad flash ic you got this thats why there is no one way to solve it so you need more experience and knows about hardware and software than you can solve these kind of problems

Br
Asghar Hussain

imran_4_u · 12-07-2009, 08:01

my dear freind first try to serch in forum then post
check here for u r prblm
http://forum.gsmhosting.com/vbb/showthread.php?t=497436

Binoy.c · 12-07-2009, 09:47

dear brother it happens due to many reasons we cannot predict it it depends upon the situation some time ok in my experience
IT HAPPEND DUE TO THE FOLLOWING HARDWARE REASONS.
1CONTACT SERVICE AFTER CHANGING SIM IC-it become ready after reballing the glued ic many times,two time the phone become dead permantly
2.BECAUSE OF THE BTEMP RESISTER-while replaced the resister behind the battery connecter contact service removed
3.BECAUSE OF THE CHARGING SOCKET-as it has a connection to the uems audiosection it solved contact service many times
4.BECAUSE OF UPP-many many many times I could solved these series of phones contact service by replacing or reballing upp.

THERE ARE A NUMBER OF OTHER SOLUTIONS AND REASONS I SAID MY EXPERIENCE ONLY...OKAY
THERE IS NO USE IF THE PROBLEM IS WITH THE UEM AND WE CHANGE UPP SO DO OTHERS!

ALL THE BEST AND PLEASE SHARE YOUR COMMENTS

12-07-2009, 03:41	#1 (permalink)
mmmfaruk Freak Poster Join Date: Sep 2009 Posts: 302 Member: 1114923 Status: Offline Thanks Meter: 224	what kinds of problems is this i got a lot of 1110,1600 model mobile that show contect service 1.flash ok with update verson,power ok with normal mood, but show again contect service with battery. 2.boot not ok at all but show contect service i try to rehot upp but same. i also reboll upp and insert in same place.then when i suitch on some mobile show connect service like priviously and some became totally death can anybody suggest me who has been suffering for this problems and becam success anyway at last

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12-07-2009, 05:03	#2 (permalink)
mobilecitycbk No Life Poster Join Date: Mar 2007 Location: IN FRONT OF YOU Age: 44 Posts: 1,403 Member: 475440 Status: Offline Sonork: 1604067 Thanks Meter: 965	See brother there different causes of contact service some in software and some in hardware the option in software that your sl data is corrupted so your set will gon on contact service if you flashed your set with a bad flash file than you also get contact service some time you have bad rpl file you got contact service and in hardware if you have bad uem you will got contact service if bad flash ic you got this thats why there is no one way to solve it so you need more experience and knows about hardware and software than you can solve these kind of problems Br Asghar Hussain

12-07-2009, 08:01	#3 (permalink)
imran_4_u No Life Poster Join Date: Jan 2008 Location: BANGALORE,KARNATAKA,INDIA Posts: 514 Member: 677987 Status: Offline Thanks Meter: 173	my dear freind first try to serch in forum then post check here for u r prblm http://forum.gsmhosting.com/vbb/showthread.php?t=497436

12-07-2009, 09:47	#4 (permalink)
Binoy.c Freak Poster Join Date: Jun 2007 Location: banglore\kerala Posts: 498 Member: 523496 Status: Offline Sonork: ammachis Thanks Meter: 76	dear brother it happens due to many reasons we cannot predict it it depends upon the situation some time ok in my experience IT HAPPEND DUE TO THE FOLLOWING HARDWARE REASONS. 1CONTACT SERVICE AFTER CHANGING SIM IC-it become ready after reballing the glued ic many times,two time the phone become dead permantly 2.BECAUSE OF THE BTEMP RESISTER-while replaced the resister behind the battery connecter contact service removed 3.BECAUSE OF THE CHARGING SOCKET-as it has a connection to the uems audiosection it solved contact service many times 4.BECAUSE OF UPP-many many many times I could solved these series of phones contact service by replacing or reballing upp. THERE ARE A NUMBER OF OTHER SOLUTIONS AND REASONS I SAID MY EXPERIENCE ONLY...OKAY THERE IS NO USE IF THE PROBLEM IS WITH THE UEM AND WE CHANGE UPP SO DO OTHERS! ALL THE BEST AND PLEASE SHARE YOUR COMMENTS