c55 totally dead please help - GSM-Forum

Toriniasty · 11-27-2004, 18:32

hi.
i am new to that business and i broke my phone

i want to cut the test point to write the full flash, but when i looked to the schmeatics on the forum, i think i might have a newest PCB or something i cannot locate the test point.
here's the link to the scanned PCB:
http://torin.biz/pliki/c55.jpg

i would be really gratefull if you could show me witch is that track to cut or wich resistor is it ?
thanks

fingusio · 11-27-2004, 18:35

NO NEED CUT ANY TESTPOINT!!!!!!!!!!!!

Just flash with WINSWUP or Freia if you have *.fls file

br.
fingusio

PHONESTREET LIMITED · 11-27-2004, 18:39

pls kindily use freia is 100% for me
no test point is needed

Toriniasty · 11-27-2004, 22:16

But when I use Freia i got:
COMM_IsBootRunning : bootcode does not seem to be running
COMM_LoadBoots : Waiting to power on the phone ...
COMM_LoadBoots : phone is not powered on

So what to do with it without cutting testpoint ?

bestman · 11-28-2004, 11:30

use flashing unit with power supply on phone to coorect this error.

bestman.

fingusio · 11-28-2004, 16:16

Try change in Freia in Configurations Function Proces Information to "Low" and try enable/disable Com Port Setup "RTS" and "DTR" ant try unlock.

Or if dosent work, try:

Try unlock, Direct unlock alsao save maps -> Use orginal Imei -> and press shortly few times on/off switch on the phone

Or if dosent work, try:

This same, but do not click Use orginal imei , just write imei of phone and click OK and again press shortly few times on/off switch on the phone

br.
fingusio

Toriniasty · 11-28-2004, 22:05

Code:

COMM_LoadBoots : selected phone family is 8
COMM_IsBootRunning : bootcode does not seem to be running
COMM_LoadBoots : Waiting to power on the phone ...
COMM_LoadBoots : phone is not powered on

That's what Freia says. I tried with martech writing full eeprom and firmware and he shows me timeouts. I tried with battery and external power supply. I don't know what to do ritght now. The method with with RTS and DTR also doesn't work

zepi · 11-28-2004, 22:30

Try to rehot or at least change IC which is marked on attached picture

gecata · 11-28-2004, 23:02

Tri to use DES to make shure cable is OK. If ok then use zapi solution.

Toriniasty · 11-29-2004, 00:01

The cable is 100% ok becouse before telephone had applied few patches java copied into flex etc. But im interested how to test with DES when my phone is down ?

I will rehot that IC tommorow orning, so i will write what are the resulus. Will the simple hair dryer be enough ?

zepi · 11-29-2004, 01:28

Don't use hair dryer or microwave owen.... or vibrator, You must have hot air station, see attached picture.

Toriniasty · 11-29-2004, 01:58

i don't have something like this, so what now ?

espinoza · 11-29-2004, 02:18

Quote:

Originally Posted by Toriniasty

hi.
i am new to that business and i broke my phone

i want to cut the test point to write the full flash, but when i looked to the schmeatics on the forum, i think i might have a newest PCB or something i cannot locate the test point.
here's the link to the scanned PCB:
http://torin.biz/pliki/c55.jpg

i would be really gratefull if you could show me witch is that track to cut or wich resistor is it ?
thanks

Use botton repair of Siemens Service ToolBox http://www.sst-gsm.nm.ru/ToolboxFree.zip

This worked with me,

Good Luck

Toriniasty · 11-29-2004, 08:48

Nope SST doesn't work also

What else i may try ?

fingusio · 11-29-2004, 11:36

Some Siemens from series x35, x45, x55 have this problem. I dont know why, never on this forum i dont see thread about this.

Maybe your connector in phone was repaired, and someone dont repair so well;] check connector maybe?

br.
fingusio

11-27-2004, 18:32	#1 (permalink)
Toriniasty Junior Member Join Date: Nov 2004 Age: 39 Posts: 7 Member: 94229 Status: Offline Thanks Meter: 0	c55 totally dead please help hi. i am new to that business and i broke my phone i want to cut the test point to write the full flash, but when i looked to the schmeatics on the forum, i think i might have a newest PCB or something i cannot locate the test point. here's the link to the scanned PCB: http://torin.biz/pliki/c55.jpg i would be really gratefull if you could show me witch is that track to cut or wich resistor is it ? thanks

11-28-2004, 22:05	#7 (permalink)
Toriniasty Junior Member Join Date: Nov 2004 Age: 39 Posts: 7 Member: 94229 Status: Offline Thanks Meter: 0	Code: COMM_LoadBoots : selected phone family is 8 COMM_IsBootRunning : bootcode does not seem to be running COMM_LoadBoots : Waiting to power on the phone ... COMM_LoadBoots : phone is not powered on That's what Freia says. I tried with martech writing full eeprom and firmware and he shows me timeouts. I tried with battery and external power supply. I don't know what to do ritght now. The method with with RTS and DTR also doesn't work

11-29-2004, 08:48	#14 (permalink)
Toriniasty Junior Member Join Date: Nov 2004 Age: 39 Posts: 7 Member: 94229 Status: Offline Thanks Meter: 0	Nope SST doesn't work also What else i may try ? Last edited by Toriniasty; 11-29-2004 at 09:50.

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11-27-2004, 18:35	#2 (permalink)
fingusio No Life Poster Join Date: Oct 2002 Posts: 2,367 Member: 16927 Status: Offline Thanks Meter: 134	NO NEED CUT ANY TESTPOINT!!!!!!!!!!!! Just flash with WINSWUP or Freia if you have *.fls file br. fingusio

11-27-2004, 18:39	#3 (permalink)
PHONESTREET LIMITED Freak Poster Join Date: Oct 2002 Location: GHANA-ACCRA Age: 44 Posts: 272 Member: 17080 Status: Offline Thanks Meter: 1	pls kindily use freia is 100% for me no test point is needed

11-27-2004, 22:16	#4 (permalink)
Toriniasty Junior Member Join Date: Nov 2004 Age: 39 Posts: 7 Member: 94229 Status: Offline Thanks Meter: 0	But when I use Freia i got: COMM_IsBootRunning : bootcode does not seem to be running COMM_LoadBoots : Waiting to power on the phone ... COMM_LoadBoots : phone is not powered on So what to do with it without cutting testpoint ?

11-28-2004, 11:30	#5 (permalink)
bestman No Life Poster Join Date: Apr 2004 Age: 49 Posts: 1,271 Member: 61294 Status: Offline Thanks Meter: 49	use flashing unit with power supply on phone to coorect this error. bestman.

11-28-2004, 16:16	#6 (permalink)
fingusio No Life Poster Join Date: Oct 2002 Posts: 2,367 Member: 16927 Status: Offline Thanks Meter: 134	Try change in Freia in Configurations Function Proces Information to "Low" and try enable/disable Com Port Setup "RTS" and "DTR" ant try unlock. Or if dosent work, try: Try unlock, Direct unlock alsao save maps -> Use orginal Imei -> and press shortly few times on/off switch on the phone Or if dosent work, try: This same, but do not click Use orginal imei , just write imei of phone and click OK and again press shortly few times on/off switch on the phone br. fingusio

11-28-2004, 23:02	#9 (permalink)
gecata Freak Poster Join Date: Oct 2002 Location: Bulgaria Age: 49 Posts: 345 Member: 16994 Status: Offline Thanks Meter: 157	Tri to use DES to make shure cable is OK. If ok then use zapi solution.

11-29-2004, 00:01	#10 (permalink)
Toriniasty Junior Member Join Date: Nov 2004 Age: 39 Posts: 7 Member: 94229 Status: Offline Thanks Meter: 0	The cable is 100% ok becouse before telephone had applied few patches java copied into flex etc. But im interested how to test with DES when my phone is down ? I will rehot that IC tommorow orning, so i will write what are the resulus. Will the simple hair dryer be enough ?

11-29-2004, 01:58	#12 (permalink)
Toriniasty Junior Member Join Date: Nov 2004 Age: 39 Posts: 7 Member: 94229 Status: Offline Thanks Meter: 0	i don't have something like this, so what now ?

11-29-2004, 11:36	#15 (permalink)
fingusio No Life Poster Join Date: Oct 2002 Posts: 2,367 Member: 16927 Status: Offline Thanks Meter: 134	Some Siemens from series x35, x45, x55 have this problem. I dont know why, never on this forum i dont see thread about this. Maybe your connector in phone was repaired, and someone dont repair so well;] check connector maybe? br. fingusio