Hardware failure on a 939 FW4,0V - GSM-Forum

mr_x4you · 10-07-2002, 22:48

Hi, I need some help with a 939 FW4,0V 230600 1714 with hardware failure, but with no eeprom !!!!!!
Field 231 is protected and also in hotline menu there is no PROM option.

ardagul · 10-08-2002, 10:13

this versiyon hash 20
there are only 2 solution
one off them for mine.
1.take out eeprom 231 00 this known metod.......
2.give 5 volts to pin 1 to your soket and read my old topic I don't know excatly where I told all off this solution before

mr_x4you · 10-08-2002, 10:49

I've clearly specified that there is no eeprom inside, if it would, the phone would've been to the customer by now !!!!

As for second method you better be more explicit.

Thanks

P.S. Maybe downgrade will help, but I don't know what file to use,
phone being D2-S7 with no eeprom.

ardagul · 10-08-2002, 15:58

if no eeprom downgrade always problem ....
you right this ver no eeprom

RUM · 10-08-2002, 16:52

i entered in Hot-line menu
and in option Prom i can only read Imei,
prom field read/write not possible

((
****ing version

chris922 · 10-09-2002, 10:43

Mr X4You:

You can try the fix231 (Bootstrap)Tool from Hannes, perhapes this works for your firmware, too.
Or you can change field 268 from 0C 00 to 0C 01 and restore the checksums for this field. Then you can start the phone again, even if the counter is at 05 or more ...
Then you can enter the correct unlock-code (if your field 5374 is untouched) and i hope, this resets the counter to 0, too and unlockes the phone...
Good luck.

mr_x4you · 10-09-2002, 11:27

Thanks Chris, phone is gone now, it's good to know for next time

ardagul · 10-09-2002, 14:39

@chris this versiyon checksum area not visibble sagem doctor doesn't work.
regards
I don't know hannes bootstrap I look last post I didn't find give me please that program link.
thanks

chris922 · 10-09-2002, 16:11

http://www.michaelgrieser.com/gsm/un...gem/fix231.zip

Here it is..
But now, i see.. It is not suitable for mr_x4yous phone.
Its made for MW930 FF3.1T (1905) (I successfully tested it with this version), but perhapes it works for other MW 9xx phones, too.

mr_x4you · 10-09-2002, 16:25

Tried that already, not working !

10-07-2002, 22:48	#1 (permalink)
mr_x4you No Life Poster Join Date: Jun 2001 Location: x Posts: 3,295 Member: 4989 Status: Offline Thanks Meter: 13	Hardware failure on a 939 FW4,0V Hi, I need some help with a 939 FW4,0V 230600 1714 with hardware failure, but with no eeprom !!!!!! Field 231 is protected and also in hotline menu there is no PROM option.

10-08-2002, 10:49	#3 (permalink)
mr_x4you No Life Poster Join Date: Jun 2001 Location: x Posts: 3,295 Member: 4989 Status: Offline Thanks Meter: 13	I've clearly specified that there is no eeprom inside, if it would, the phone would've been to the customer by now !!!! As for second method you better be more explicit. Thanks P.S. Maybe downgrade will help, but I don't know what file to use, phone being D2-S7 with no eeprom. Last edited by mr_x4you; 10-08-2002 at 11:08.

10-08-2002, 16:52	#5 (permalink)
RUM Freak Poster Join Date: Feb 2002 Location: BELARUS Posts: 368 Member: 9791 Status: Offline Thanks Meter: 4	i have same problem i entered in Hot-line menu and in option Prom i can only read Imei, prom field read/write not possible (( ****ing version

10-09-2002, 14:39	#8 (permalink)
ardagul No Life Poster Join Date: Nov 2001 Location: türkiye Age: 59 Posts: 1,814 Member: 7114 Status: Offline Thanks Meter: 51	@chris this versiyon checksum area not visibble sagem doctor doesn't work. regards I don't know hannes bootstrap I look last post I didn't find give me please that program link. thanks Last edited by ardagul; 10-09-2002 at 14:52.

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10-08-2002, 10:13	#2 (permalink)
ardagul No Life Poster Join Date: Nov 2001 Location: türkiye Age: 59 Posts: 1,814 Member: 7114 Status: Offline Thanks Meter: 51	this versiyon hash 20 there are only 2 solution one off them for mine. 1.take out eeprom 231 00 this known metod....... 2.give 5 volts to pin 1 to your soket and read my old topic I don't know excatly where I told all off this solution before

10-08-2002, 15:58	#4 (permalink)
ardagul No Life Poster Join Date: Nov 2001 Location: türkiye Age: 59 Posts: 1,814 Member: 7114 Status: Offline Thanks Meter: 51	if no eeprom downgrade always problem .... you right this ver no eeprom

10-09-2002, 10:43	#6 (permalink)
chris922 No Life Poster Join Date: Mar 2002 Posts: 774 Member: 10175 Status: Offline Thanks Meter: 0	Mr X4You: You can try the fix231 (Bootstrap)Tool from Hannes, perhapes this works for your firmware, too. Or you can change field 268 from 0C 00 to 0C 01 and restore the checksums for this field. Then you can start the phone again, even if the counter is at 05 or more ... Then you can enter the correct unlock-code (if your field 5374 is untouched) and i hope, this resets the counter to 0, too and unlockes the phone... Good luck.

10-09-2002, 11:27	#7 (permalink)
mr_x4you No Life Poster Join Date: Jun 2001 Location: x Posts: 3,295 Member: 4989 Status: Offline Thanks Meter: 13	Thanks Chris, phone is gone now, it's good to know for next time

10-09-2002, 16:11	#9 (permalink)
chris922 No Life Poster Join Date: Mar 2002 Posts: 774 Member: 10175 Status: Offline Thanks Meter: 0	http://www.michaelgrieser.com/gsm/un...gem/fix231.zip Here it is.. But now, i see.. It is not suitable for mr_x4yous phone. Its made for MW930 FF3.1T (1905) (I successfully tested it with this version), but perhapes it works for other MW 9xx phones, too.

10-09-2002, 16:25	#10 (permalink)
mr_x4you No Life Poster Join Date: Jun 2001 Location: x Posts: 3,295 Member: 4989 Status: Offline Thanks Meter: 13	Tried that already, not working !