6310i dead after cleaning with fluid - GSM-Forum

bruce77 · 12-03-2004, 20:27

i cleaned one nokia 6310i with fluid, dry it and **** light hot air and after that phone went dead. i tried to flash with twister but it can't erase flash. 1st boot ok, 2nd boot ok, but always show "erase failure error" anyone with solution to make the phone power on? i have check the pcb very well but nothing removed there during cleaning.

thans

bmg · 12-03-2004, 20:33

rehot MCU ..... and flash

maybe help

Good Luck

bruce77 · 12-04-2004, 13:54

pls how can i rehot the mcu and flash, is it by using work station and ****ing hot air on it? if so, where can i locate the mcu and flash on the pcb

thanks

bmg · 12-05-2004, 16:49

Yes my frend ,you must use hot air..... around 300 degrees!
Be carefully when heat chips you can kill permanently the phone!!!

MCU , is most big cips on pcb!
Flash , is below on the right side like glass!

Good Luck

BR

juht · 12-05-2004, 17:01

If chips are glueled, then hotair may kill the phone permanently. Little tin balls becomes "from" glue, under UEM or UPP and phone is dead.
Be 100% sure what you do.
What do you mean light hot air?

bruce77 · 12-05-2004, 19:37

what i mean by light hot is like 150 degrees hot air. i have heat the mcu and flash, but phone not power on. please i need solution quickly. customer is threatening to invite the police for me

juht · 12-05-2004, 20:11

You have only twister box?
If first boot ok, then phone isn't totally dead. have you flashed 6310i before?

bmg · 12-06-2004, 09:53

replace flash!

Good Luck

bruce77 · 12-08-2004, 21:30

i have not flashed 6310i before, this is first phone and it is only twister box i have. i have tried to flash it many times but can't erase flash. i have rehot the mcu+flash ic, but phone still dead. i don't kknow how to change flash ic because am newbie in gsm work

12-03-2004, 20:27	#1 (permalink)
bruce77 Insane Poster Join Date: Oct 2004 Location: Lagos, Nigeria Age: 51 Posts: 76 Member: 84978 Status: Offline Thanks Meter: 1	6310i dead after cleaning with fluid i cleaned one nokia 6310i with fluid, dry it and **** light hot air and after that phone went dead. i tried to flash with twister but it can't erase flash. 1st boot ok, 2nd boot ok, but always show "erase failure error" anyone with solution to make the phone power on? i have check the pcb very well but nothing removed there during cleaning. thans

Similar Threads
thread	Thread Starter	Forum	Replies	Last Post
N80 Dead after cleaning the testpoint area.	Nasmi	Nokia Hardware & Hardware Repair	1	06-13-2008 19:46
help d500 dead after cleaning	kham	Samsung Hardware Repair	15	10-16-2006 17:42
6230 OFF after CLEANING with BENZINE	Provider	Nokia Hardware & Hardware Repair	1	04-30-2006 19:26
Nokia 6310i dead after flashing with Griffin	Icaros	Griffin	5	01-27-2005 16:26
6150 dead after cleaning with contact cleaner	Black-Axe	Nokia Hardware & Hardware Repair	3	10-05-2002 14:46

12-03-2004, 20:33	#2 (permalink)
bmg Freak Poster Join Date: Jun 2004 Location: BULGARIA Age: 46 Posts: 176 Member: 67488 Status: Offline Thanks Meter: 1	rehot MCU ..... and flash maybe help Good Luck

12-04-2004, 13:54	#3 (permalink)
bruce77 Insane Poster Join Date: Oct 2004 Location: Lagos, Nigeria Age: 51 Posts: 76 Member: 84978 Status: Offline Thanks Meter: 1	pls how can i rehot the mcu and flash, is it by using work station and ****ing hot air on it? if so, where can i locate the mcu and flash on the pcb thanks

12-05-2004, 16:49	#4 (permalink)
bmg Freak Poster Join Date: Jun 2004 Location: BULGARIA Age: 46 Posts: 176 Member: 67488 Status: Offline Thanks Meter: 1	Yes my frend ,you must use hot air..... around 300 degrees! Be carefully when heat chips you can kill permanently the phone!!! MCU , is most big cips on pcb! Flash , is below on the right side like glass! Good Luck BR

12-05-2004, 17:01	#5 (permalink)
juht Freak Poster Join Date: Sep 2001 Location: Estonia Age: 46 Posts: 315 Member: 6208 Status: Offline Thanks Meter: 12	If chips are glueled, then hotair may kill the phone permanently. Little tin balls becomes "from" glue, under UEM or UPP and phone is dead. Be 100% sure what you do. What do you mean light hot air?

12-05-2004, 19:37	#6 (permalink)
bruce77 Insane Poster Join Date: Oct 2004 Location: Lagos, Nigeria Age: 51 Posts: 76 Member: 84978 Status: Offline Thanks Meter: 1	what i mean by light hot is like 150 degrees hot air. i have heat the mcu and flash, but phone not power on. please i need solution quickly. customer is threatening to invite the police for me

12-05-2004, 20:11	#7 (permalink)
juht Freak Poster Join Date: Sep 2001 Location: Estonia Age: 46 Posts: 315 Member: 6208 Status: Offline Thanks Meter: 12	You have only twister box? If first boot ok, then phone isn't totally dead. have you flashed 6310i before?

12-06-2004, 09:53	#8 (permalink)
bmg Freak Poster Join Date: Jun 2004 Location: BULGARIA Age: 46 Posts: 176 Member: 67488 Status: Offline Thanks Meter: 1	replace flash! Good Luck

12-08-2004, 21:30	#9 (permalink)
bruce77 Insane Poster Join Date: Oct 2004 Location: Lagos, Nigeria Age: 51 Posts: 76 Member: 84978 Status: Offline Thanks Meter: 1	i have not flashed 6310i before, this is first phone and it is only twister box i have. i have tried to flash it many times but can't erase flash. i have rehot the mcu+flash ic, but phone still dead. i don't kknow how to change flash ic because am newbie in gsm work