A strange 6280 - GSM-Forum

pnganga · 05-19-2008, 18:23

Hi folks,

I have a strange 6280. It came to me dead. I have flashed the phone with both Jaf and HWK. Both tools flash sucessfully, but the phone does not power on. When I change to "normal mode" in Jaf, The screen turns light grey, and the keypad lights up. When I run self tests with Jaf, it passes all except lcd test. Funny thing is, when I take the lcd and test it with another handset, it works well.

I would appreciate some advice from hardware gurus on this forum. Thanks!

foner · 05-19-2008, 21:56

You know that the power switch is connected to the mainboard by the flex cable! If the phone goes into normal mode via flash cable, then you should change the flex. Do you hear a sound when connecting charger btw?

minihack · 05-19-2008, 22:06

You shold to have the last version of the softwere then run The main setup file Then Go to Jaf flasher
Be sure Is the phone on the local mode
then Tick The option manual Flash and Press the Button use Ini
the Select Your mobile Phone
If The Files select automaticaly
press fast phone option
then flash
your problem will be solve 100%
I had been try these solation

br

pnganga · 05-20-2008, 10:49

Quote:

Originally Posted by foner

You know that the power switch is connected to the mainboard by the flex cable! If the phone goes into normal mode via flash cable, then you should change the flex. Do you hear a sound when connecting charger btw?

Yes, I can hear a sound when I connect charger. The phone does not show anything on the screen. It only changes colour from black to a light grey.

sajidmirza · 05-21-2008, 11:18

replace flex bro.100%sure

sajidmirza

foner · 05-22-2008, 19:50

Quote:

Originally Posted by pnganga

Hi folks,

I have a strange 6280. It came to me dead. I have flashed the phone with both Jaf and HWK. Both tools flash sucessfully, but the phone does not power on. When I change to "normal mode" in Jaf, The screen turns light grey, and the keypad lights up. When I run self tests with Jaf, it passes all except lcd test. Funny thing is, when I take the lcd and test it with another handset, it works well.

I would appreciate some advice from hardware gurus on this forum. Thanks!

did u solve it already

jolie · 05-23-2008, 01:08

hi broooooooooooo
try to change flex if the seam change glass 2 ic

pnganga · 05-28-2008, 15:02

Hi all,

I have tried to change both flex and display IC, no change. Anyone know the location of boot IC on this model?

05-19-2008, 18:23	#1 (permalink)
pnganga No Life Poster Join Date: Jun 2004 Location: Kenya Posts: 1,307 Member: 70343 Status: Offline Thanks Meter: 38	A strange 6280 Hi folks, I have a strange 6280. It came to me dead. I have flashed the phone with both Jaf and HWK. Both tools flash sucessfully, but the phone does not power on. When I change to "normal mode" in Jaf, The screen turns light grey, and the keypad lights up. When I run self tests with Jaf, it passes all except lcd test. Funny thing is, when I take the lcd and test it with another handset, it works well. I would appreciate some advice from hardware gurus on this forum. Thanks!

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05-19-2008, 21:56	#2 (permalink)
foner Freak Poster Join Date: May 2006 Posts: 368 Member: 278058 Status: Offline Thanks Meter: 81	You know that the power switch is connected to the mainboard by the flex cable! If the phone goes into normal mode via flash cable, then you should change the flex. Do you hear a sound when connecting charger btw?

05-19-2008, 22:06	#3 (permalink)
minihack Freak Poster Join Date: Jan 2008 Location: In Front Of Screen Age: 40 Posts: 101 Member: 674037 Status: Offline Sonork: 100.1577050 Thanks Meter: 13	You shold to have the last version of the softwere then run The main setup file Then Go to Jaf flasher Be sure Is the phone on the local mode then Tick The option manual Flash and Press the Button use Ini the Select Your mobile Phone If The Files select automaticaly press fast phone option then flash your problem will be solve 100% I had been try these solation br

05-21-2008, 11:18	#5 (permalink)
sajidmirza No Life Poster Join Date: Apr 2006 Location: INDIA Age: 50 Posts: 736 Member: 256461 Status: Offline Sonork: 100.1608049 Thanks Meter: 90	replace flex bro.100%sure sajidmirza

05-28-2008, 15:02	#8 (permalink)
pnganga No Life Poster Join Date: Jun 2004 Location: Kenya Posts: 1,307 Member: 70343 Status: Offline Thanks Meter: 38	Hi all, I have tried to change both flex and display IC, no change. Anyone know the location of boot IC on this model?