N1200 hangs on nokia - GSM-Forum

rishu · 10-09-2008, 19:11

Dear Experts

i have a n1200 with differtent problem
when customer give it to me the set is dead, i flash it with
JAf flash file ver 4.76, set complete the flash what nothing show only
blank display

after that i reball CPu, UEm and Flash IC, the problem is same still there.

after that i erase the flash and flash with flash ver 5.67 set is on now but hangs on nokia with sim and without sim show insert sim on screen and demo is working.

again i erase the flash and put the old ver 4.76
the set show contact service on screen

pls experts help to solve the problem

Byte · 10-09-2008, 19:14

did u unlock it?

----
Byte

rishu · 10-09-2008, 19:17

Quote:

Originally Posted by Byte

did u unlock it?

----
Byte

yes i unlock it with using UFSx

vvsory · 10-09-2008, 19:31

writ good pm n check ur imei.

azez.sd · 10-09-2008, 20:22

please eras flash and fule by jaf

azez

shabbir_ghoniya · 10-10-2008, 05:38

Fust full flash in jaf then not ok your phone prob is hardware so try ons agin is cpu flash and uem best ok luck and trying and post rusiolt

manyosa · 10-10-2008, 10:44

Full flash it with latest flash files and then format it with jaf if still check hard ware

muskan-77 · 10-10-2008, 12:28

reheat Flash ic and software with JAF with other PM

neeraj1st · 10-10-2008, 16:19

try to change clock crystal it may help u

umesh garg · 10-10-2008, 16:58

If flashing & unlocking ok and set not boot then try to change display.I solved many set.

shahid74 · 10-11-2008, 17:28

repair ime set is ok

jaisen · 10-11-2008, 19:18

plz set full U.I defaults with UFS HWK it works 100% 4 me bro. just try nd enjoy......

------jaisen

\ [email protected]

DAVIESON OJO · 10-12-2008, 02:06

rehot cpu and careful while doing that

jaisen · 10-23-2008, 17:20

Quote:

Originally Posted by jaisen

plz set full U.I defaults with UFS HWK it works 100% 4 me bro. just try nd enjoy......

------jaisen

\ [email protected]

change d display if all tricks are fails

10-09-2008, 19:11	#1 (permalink)
rishu Freak Poster Join Date: Nov 2005 Location: BHARAT Age: 44 Posts: 292 Member: 200634 Status: Offline Thanks Meter: 41	N1200 hangs on nokia Dear Experts i have a n1200 with differtent problem when customer give it to me the set is dead, i flash it with JAf flash file ver 4.76, set complete the flash what nothing show only blank display after that i reball CPu, UEm and Flash IC, the problem is same still there. after that i erase the flash and flash with flash ver 5.67 set is on now but hangs on nokia with sim and without sim show insert sim on screen and demo is working. again i erase the flash and put the old ver 4.76 the set show contact service on screen pls experts help to solve the problem

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10-09-2008, 19:14	#2 (permalink)
Byte Registered User Join Date: Sep 2003 Location: Palestine Age: 50 Posts: 1,951 Member: 39208 Status: Offline Thanks Meter: 152	did u unlock it? ---- Byte

10-09-2008, 19:31	#4 (permalink)
vvsory Insane Poster Join Date: Jun 2008 Location: Ahmedabad Posts: 85 Member: 785753 Status: Offline Thanks Meter: 57	writ good pm n check ur imei.

10-09-2008, 20:22	#5 (permalink)
azez.sd No Life Poster Join Date: Mar 2008 Location: Hwk is the BEST NOKIA TOOL Posts: 863 Member: 735523 Status: Offline Sonork: 100.1591830 Thanks Meter: 262	please eras flash and fule by jaf azez

10-10-2008, 05:38	#6 (permalink)
shabbir_ghoniya Freak Poster Join Date: Feb 2007 Location: gujrat rajkot india Posts: 292 Member: 451802 Status: Offline Thanks Meter: 35	Fust full flash in jaf then not ok your phone prob is hardware so try ons agin is cpu flash and uem best ok luck and trying and post rusiolt

10-10-2008, 10:44	#7 (permalink)
manyosa No Life Poster Join Date: May 2006 Location: Tanzania Posts: 1,562 Member: 271974 Status: Offline Thanks Meter: 97	Full flash it with latest flash files and then format it with jaf if still check hard ware

10-10-2008, 12:28	#8 (permalink)
muskan-77 Junior Member Join Date: Aug 2007 Posts: 28 Member: 560285 Status: Offline Thanks Meter: 0	reheat Flash ic and software with JAF with other PM

10-10-2008, 16:19	#9 (permalink)
neeraj1st No Life Poster Join Date: May 2006 Location: punjab Posts: 1,553 Member: 271008 Status: Offline Thanks Meter: 280	try to change clock crystal it may help u

10-10-2008, 16:58	#10 (permalink)
umesh garg Freak Poster Join Date: Aug 2007 Location: INDIA Posts: 421 Member: 566051 Status: Offline Thanks Meter: 105	If flashing & unlocking ok and set not boot then try to change display.I solved many set.

10-11-2008, 17:28	#11 (permalink)
shahid74 Freak Poster Join Date: Mar 2008 Posts: 228 Member: 737862 Status: Offline Thanks Meter: 41	repair ime set is ok

10-11-2008, 19:18	#12 (permalink)
jaisen Junior Member Join Date: Aug 2008 Location: india (assam) Age: 41 Posts: 24 Member: 846585 Status: Offline Sonork: jaisen Thanks Meter: 2	plz set full U.I defaults with UFS HWK it works 100% 4 me bro. just try nd enjoy...... ------jaisen \ [email protected]

10-12-2008, 02:06	#13 (permalink)
DAVIESON OJO Freak Poster Join Date: Sep 2007 Location: DIAMOND CITY Posts: 234 Member: 590041 Status: Offline Thanks Meter: 45	rehot cpu and careful while doing that