problem with 8250
 

hi. i've nok 8250. when i turn it on the signal indicator was show and then drop (no signal). i.ve changed with new PA but the problem still occur. could you help me ? plz

3310 lcd problem
 

Good day Khem,
I'm new in repairing mobile phone so I'm hopping
you can help me .
I've a nokia 3310 and the lcd display reverse colour.
Normally it should be black writing white screen but
now it is white writing black screen.
What must I do?

Thanks in advance. :)

3310 lcd http://www.hemenpaylas.com/download/...10lcd.rar.html

first check that all component is available in the PCB.........
second resolder the hager IC ......... good luck...........

first flash the cell phone with a new file............ and let me know....
good ... luck......

first check the revearse reading on ur pcb of vibrator points .... and than let me know ........ good luck .....

Try the link below......................3310 LCD

Flash it.........DROP NETWORK HAVE ONLY 2 SOLUTIONS......................................... .................................................. ....1ST - PA..................................2ND - FLASH.......................Thnx 4 ur post..............................Keep this thread alive Thnx........................

8250 no vibrator
 

Hello khem and all...
Good job.. appreciate it.

I got 8250 no vibrarate..
Any solution for this..?

Thanks

Sori i dnt knw, but its exist a jumper from vibrator tips to keypad ic...........check the track using a manual or search the forum thnx............... :)

i got water damage 6600 with gallry not open prob.... i had sloved that prob bt after flashing with V5.53.0 and write good pm before flashing i had use erase option in ufs...after all done i have face new problem which is signal...in manual search after 6 to 8 secuond message appear NO OPERATOR FOUND any body give useful advise....

Its a software Problem TRY ANOTHE PM FILES & FLASH it wiz a new version of MCU............................................... .....................Let me know

hi all is there any good soulution for 3250 signal not stable and some times no signal or weak signal
please i want to know that we can write pm foe bb5 without risk of get the phone locked and if some one tried to write pm to bb5
please answer this question for all of us

chech only xternal antenna for poor network....hmm read PM 1st & save it.....2nd write wiz a good pm file, if same return ur 1st PM file...chk antenna......*********

Khem, this is very serious and needs very serious approach. 2 nokia 1100 having serious network problem, d network bars flunctuates, somtime it stay long, and disappeared . i wrote d PM, replaced d RX & TX, finaly removed d antenal switch & bridged. Now d network bars comes up & go imidietly i on d set. Pls, stop speaking in ridles & explain all that is wrong & d way out.