nokia 6230 power on problem - GSM-Forum

screw8 · 07-09-2006, 05:08

i have a nokia 6230, i am using it perfectly until one day it goes off on itself although the battery is not empty. sometimes i just get the battery off the unit ang put it back and it will turn on when i press the switch. this goes on for a few weeks until it wont turn on anymore. i turned it on but it will not boot succesfully. when i press the power switch no bulbs would light up but the lcd appears to be grey and striving to power on but for a few seconds it goes all off . i pushed the switch on again but still the same. i tried to flash it on jaf but an error will occur, "error loading up boot loader". bcoz of this i thought the problem would be hadware but i cant trace which part is not functioning well. pls help

sallu · 07-09-2006, 06:12

First full erase phone memory, then try to flash it.

HP-King · 07-09-2006, 12:26

Quote:

Originally Posted by screw8

i have a nokia 6230, i am using it perfectly until one day it goes off on itself although the battery is not empty. sometimes i just get the battery off the unit ang put it back and it will turn on when i press the switch. this goes on for a few weeks until it wont turn on anymore. i turned it on but it will not boot succesfully. when i press the power switch no bulbs would light up but the lcd appears to be grey and striving to power on but for a few seconds it goes all off . i pushed the switch on again but still the same. i tried to flash it on jaf but an error will occur, "error loading up boot loader". bcoz of this i thought the problem would be hadware but i cant trace which part is not functioning well. pls help

may be Uem ic is broken. i think so. just try it

The_Keptn · 07-09-2006, 13:15

Quote:

Originally Posted by sallu

First full erase phone memory, then try to flash it.

its a hardware problem!!!
Maybe resolder userflash memory or resolder flash memory or change it!
have a nice day :-)

The_Keptn · 07-09-2006, 13:20

Quote:

Originally Posted by HP-King

may be Uem ic is broken. i think so. just try it

the UEM is underfield impossible him interchange for for-solder

The_Keptn · 07-09-2006, 13:22

Quote:

Originally Posted by HP-King

may be Uem ic is broken. i think so. just try it

the UEM is underfield impossible him interchange for for-solder
have a nice day :-)

baywalker · 07-09-2006, 15:55

erase full flash and flash it with the higher version, click ui options and reboot mobile.

mike67 · 07-13-2006, 09:30

I had same problem .. just try to rehot the with flux ROM IC first and second the CPU .. the phone will come on ,. than flash it again properly and after if u get phone memory 0kb and used memory 0kb than reheat the user Flash IC

ROM is glass IC above flash IC and CPU next to it ,,,

Good luck
Mike

07-09-2006, 05:08	#1 (permalink)
screw8 Junior Member Join Date: Dec 2003 Age: 32 Posts: 7 Member: 46464 Status: Offline Thanks: 0 Thanked 0 Times in 0 Posts	nokia 6230 power on problem i have a nokia 6230, i am using it perfectly until one day it goes off on itself although the battery is not empty. sometimes i just get the battery off the unit ang put it back and it will turn on when i press the switch. this goes on for a few weeks until it wont turn on anymore. i turned it on but it will not boot succesfully. when i press the power switch no bulbs would light up but the lcd appears to be grey and striving to power on but for a few seconds it goes all off . i pushed the switch on again but still the same. i tried to flash it on jaf but an error will occur, "error loading up boot loader". bcoz of this i thought the problem would be hadware but i cant trace which part is not functioning well. pls help

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07-09-2006, 06:12	#2 (permalink)
sallu No Life Poster Join Date: Jul 2004 Age: 35 Posts: 547 Member: 73797 Status: Offline Thanks: 1 Thanked 17 Times in 12 Posts	First full erase phone memory, then try to flash it.

07-09-2006, 15:55	#7 (permalink)
baywalker Freak Poster Join Date: Apr 2006 Location: Inside GSM World in Asia-Pacific Posts: 187 Member: 260002 Status: Offline Thanks: 54 Thanked 8 Times in 6 Posts	erase full flash and flash it with the higher version, click ui options and reboot mobile.

07-13-2006, 09:30	#8 (permalink)
mike67 No Life Poster Join Date: Nov 2005 Location: USA Posts: 1,148 Member: 197538 Status: Offline Thanks: 104 Thanked 97 Times in 67 Posts	I had same problem .. just try to rehot the with flux ROM IC first and second the CPU .. the phone will come on ,. than flash it again properly and after if u get phone memory 0kb and used memory 0kb than reheat the user Flash IC ROM is glass IC above flash IC and CPU next to it ,,, Good luck Mike