7210 contac service - GSM-Forum

ziko · 11-13-2004, 12:21

Hi,

I tried to flash with higer,lower version and after several minutes again CS on display ....
I write with ufs mcu,ppm and cnt at once but same problem.
Also I tried with several good PM....
Any sugestion ?

wbr

Ziko

shawgsm · 11-13-2004, 14:14

after flashing mcu ppm try to unlock & full factory reset maybe this could help

ziko · 11-13-2004, 14:45

I Tried, not work

C-Mobile · 11-13-2004, 17:14

This ic uem problem renew ic uem and rebuill imei

shawgsm · 11-13-2004, 17:47

Quote:

Originally Posted by ziko

I Tried, not work

so you have to do some hardware..replace uem then rebuild imei,maybe this will solve your problem

cgsm · 12-01-2004, 19:58

dear friends i also hav the same problem but i change the uem also but no use.my board is slitly water damaged.

adeel786 · 12-01-2004, 20:38

I have the same problem .... i have tried everything .... the main solution that i have heard of is to unlock it but doesn't work .... i need help as well to solve contact service on my 7210

mohd_anan · 12-18-2004, 22:32

Had u tried to change the LCD ??

Try it .. if same problem .. clean ur board very will .. dry it .. reflash it after changing the UEM .. mostly the UEM is damged

hope that was helpfull

ANAN
KUWAIT

adeel786 · 12-19-2004, 16:17

My phone used to keep restarting after 5 mins....i thought it was a software problem....i reflashed it and since than contact service....i have cleaned the board very well....still contact service.....i have tried to upgrade software/downgrade software still no use....

mohd_anan · 12-20-2004, 06:22

AS all we said b4 .. change UEM then Rebuild ur IMEI
NO Way to solve this without changing UEM

ANAN
KUWAIT

cgsm · 12-29-2004, 18:54

dear friends i try all and i receive 3sets per week.but no good result.but most of that in case boards are water damaged.
thanks

mohd_anan · 12-29-2004, 23:19

Quote:

Originally Posted by cgsm

dear friends i try all and i receive 3sets per week.but no good result.but most of that in case boards are water damaged.
thanks

HI

Water damge can cause alot of staff

check mcu short
check uem short
check LCD connector
change LCD
imei is ??????

let me know we will try togather to solve ur problem

ANAN
KUWAIT

Pretone · 01-20-2005, 19:41

I have same problem with 7110 What I do for change UEM ????
I use ufs

PS
Where find PPM file?

bengsm · 01-20-2005, 20:16

contact service is only uem probleme .
you muss change uem and scheck waht for asic type this phone is it.
and with good rpl you can write this if you have blanko uem by twister, you have all option what you needed by saras SW

Pretone · 01-20-2005, 20:23

I don't understand what's the uem ....

PS
Any know where find PPM for NSE50501 ??? I reset phone and I must delete PPM on the phone

11-13-2004, 12:21	#1 (permalink)
ziko No Life Poster Join Date: Oct 2002 Location: Here Age: 60 Posts: 648 Member: 16916 Status: Offline Thanks Meter: 3	7210 contac service Hi, I tried to flash with higer,lower version and after several minutes again CS on display .... I write with ufs mcu,ppm and cnt at once but same problem. Also I tried with several good PM.... Any sugestion ? wbr Ziko

01-20-2005, 19:41	#13 (permalink)
Pretone Freak Poster Join Date: Jan 2005 Age: 41 Posts: 380 Member: 103546 Status: Offline Thanks Meter: 7	I have same problem with 7110 What I do for change UEM ???? I use ufs PS Where find PPM file? Last edited by Pretone; 01-20-2005 at 20:21.

01-20-2005, 20:23	#15 (permalink)
Pretone Freak Poster Join Date: Jan 2005 Age: 41 Posts: 380 Member: 103546 Status: Offline Thanks Meter: 7	I don't understand what's the uem .... PS Any know where find PPM for NSE50501 ??? I reset phone and I must delete PPM on the phone Last edited by Pretone; 01-20-2005 at 21:18.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
5210 contac service problem?pls help???	proxy_gsm	Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L )	7	02-10-2004 05:06
9210 contac service pls help????	proxy_gsm	Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L )	7	12-08-2003 08:52
Nokia 6500 contac service pls help???	proxy_gsm	Nokia Digital Core Technology 4 ( DCT-4 )	1	11-09-2003 09:41
3310 contac service	gsm2repair	Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L )	9	05-07-2003 08:09
9110 Contac service	Deltas	Nokia Legacy Phones ( DCT-1 ,2 ,3 ,L )	4	02-07-2003 21:53

11-13-2004, 14:14	#2 (permalink)
shawgsm No Life Poster Join Date: Jan 2004 Location: United States Posts: 1,988 Member: 51453 Status: Offline Thanks Meter: 729	after flashing mcu ppm try to unlock & full factory reset maybe this could help

11-13-2004, 14:45	#3 (permalink)
ziko No Life Poster Join Date: Oct 2002 Location: Here Age: 60 Posts: 648 Member: 16916 Status: Offline Thanks Meter: 3	I Tried, not work

11-13-2004, 17:14	#4 (permalink)
C-Mobile Freak Poster Join Date: May 2004 Location: Dream Posts: 387 Member: 64496 Status: Offline Thanks Meter: 76	This ic uem problem renew ic uem and rebuill imei

12-01-2004, 19:58	#6 (permalink)
cgsm Freak Poster Join Date: Oct 2004 Age: 47 Posts: 380 Member: 88402 Status: Offline Thanks Meter: 489	dear friends i also hav the same problem but i change the uem also but no use.my board is slitly water damaged.

12-01-2004, 20:38	#7 (permalink)
adeel786 Freak Poster Join Date: Aug 2004 Age: 40 Posts: 136 Member: 79641 Status: Offline Thanks Meter: 6	I have the same problem .... i have tried everything .... the main solution that i have heard of is to unlock it but doesn't work .... i need help as well to solve contact service on my 7210

12-18-2004, 22:32	#8 (permalink)
mohd_anan Freak Poster Join Date: Mar 2004 Age: 54 Posts: 470 Member: 56617 Status: Offline Thanks Meter: 4	Had u tried to change the LCD ?? Try it .. if same problem .. clean ur board very will .. dry it .. reflash it after changing the UEM .. mostly the UEM is damged hope that was helpfull ANAN KUWAIT

12-19-2004, 16:17	#9 (permalink)
adeel786 Freak Poster Join Date: Aug 2004 Age: 40 Posts: 136 Member: 79641 Status: Offline Thanks Meter: 6	My phone used to keep restarting after 5 mins....i thought it was a software problem....i reflashed it and since than contact service....i have cleaned the board very well....still contact service.....i have tried to upgrade software/downgrade software still no use....

12-20-2004, 06:22	#10 (permalink)
mohd_anan Freak Poster Join Date: Mar 2004 Age: 54 Posts: 470 Member: 56617 Status: Offline Thanks Meter: 4	AS all we said b4 .. change UEM then Rebuild ur IMEI NO Way to solve this without changing UEM ANAN KUWAIT

12-29-2004, 18:54	#11 (permalink)
cgsm Freak Poster Join Date: Oct 2004 Age: 47 Posts: 380 Member: 88402 Status: Offline Thanks Meter: 489	dear friends i try all and i receive 3sets per week.but no good result.but most of that in case boards are water damaged. thanks

01-20-2005, 20:16	#14 (permalink)
bengsm Freak Poster Join Date: May 2004 Location: evrywhere Posts: 360 Member: 66427 Status: Offline Thanks Meter: 9	contact service is only uem probleme . you muss change uem and scheck waht for asic type this phone is it. and with good rpl you can write this if you have blanko uem by twister, you have all option what you needed by saras SW