X55 contrast tool, or adjusting m55 contrast - GSM-Forum

!mendoza! · 07-18-2005, 08:56

I've changed LCD on m55, after that i used x55 contrastool to adjust contrast. All OK, exccept 1 problem, when i adjusting contrast in phones menu, it goes only to white, and once i saved i can't see anything, and can't adjust it (only with contrastool). Is there any solution to restore normal phones functionality by 100%?

Ciubaka · 07-18-2005, 09:00

you can repair it to work ok with martech box

!mendoza! · 07-18-2005, 09:04

I do not have it, and do not want to buy just for that solution. Is this the one and only solution?

gecata · 07-18-2005, 09:24

Try to write another eeprom.

**Chris02** · 07-20-2005, 14:56

There are two kinds of LCD for M55, C60...

You change the kind and now you also need to change the EEPROM block to the one which is for you LCD type.

Try other EEPROM as gecata says

07-18-2005, 08:56	#1 (permalink)
!mendoza! Freak Poster Join Date: Aug 2004 Location: Lithuania Age: 32 Posts: 139 Member: 78090 Status: Offline Thanks: 8 Thanked 43 Times in 19 Posts	X55 contrast tool, or adjusting m55 contrast I've changed LCD on m55, after that i used x55 contrastool to adjust contrast. All OK, exccept 1 problem, when i adjusting contrast in phones menu, it goes only to white, and once i saved i can't see anything, and can't adjust it (only with contrastool). Is there any solution to restore normal phones functionality by 100%?

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07-18-2005, 09:00	#2 (permalink)
Ciubaka No Life Poster Join Date: Oct 2003 Posts: 880 Member: 42304 Status: Offline Thanks: 3 Thanked 11 Times in 9 Posts	you can repair it to work ok with martech box

07-18-2005, 09:04	#3 (permalink)
!mendoza! Freak Poster Join Date: Aug 2004 Location: Lithuania Age: 32 Posts: 139 Member: 78090 Status: Offline Thanks: 8 Thanked 43 Times in 19 Posts	I do not have it, and do not want to buy just for that solution. Is this the one and only solution?

07-18-2005, 09:24	#4 (permalink)
gecata Freak Poster Join Date: Oct 2002 Location: Bulgaria Age: 39 Posts: 351 Member: 16994 Status: Offline Thanks: 132 Thanked 159 Times in 34 Posts	Try to write another eeprom.

07-20-2005, 14:56	#5 (permalink)
Chris02 Moderator Join Date: Oct 2003 Location: Germany Age: 26 Posts: 5,193 Member: 41076 Status: Offline Thanks: 5 Thanked 53 Times in 30 Posts	There are two kinds of LCD for M55, C60... You change the kind and now you also need to change the EEPROM block to the one which is for you LCD type. Try other EEPROM as gecata says