Problem with 3310. Freeze & restart
 

I have a problem with 3310. Sometimes it work OK, but when I press 1, 4 or Menu it restart or freeze. Please help.
Thanks in advance.

try cleaning board contacts or replace power switch mate :)

Tray to change software.

I change soft, but no luck. No SW is 5.57. Was 4.45

Re: Problem with 3310. Freeze & restart
 

Barvik,,
How about you will try without SIM CARD and press 1 4 7 * ???
check also at TXCO cold solder !

Willy

rehot flash and ram IC

Hi barvik
try to solder the L511 then reset factory setting with nokia tool,
goodluck
Wesam

Wesam,

I am sorry,, but when you said--> solder L511,, your mean, that L511 is dead ,, need to replace , or it was cold solder ?

Willy

Dear willy,barvik
sorry for my english
I mean to remove L511 then reset factory setting without it ,
plieve me it sucssisful with me on many phone,
goodluck
Wesam

With removing L511 nothing changes.

dear willy what is your idea in this case?
Don't you think barvik can remove and solve the problem with flashing the phone?

Hello Light,

Thanks,

like membar barvik said :
" have a problem with 3310. Sometimes it work OK, but when I press 1, 4 or Menu it restart or freeze"

sound look like phone were hung, that is reason why, i ask barvik,, if this phone does not put any sim card,, what happen is it ?

When it become "some time"....

1: Flash ROM or RAM and MCU had cold solder or rusty on pad.
2: CCONT 32.768K sleep clock not good working
3: 26/13 Mhz path open circuit, or level too low
4: battery connector no good : BSI in to CCONT, identify wrong battery type for wrong phone running mode

5: MCU to Hager control , lost timing via SCLK and SDATA , and can not read hager temperature and reset it !

6 7 8 ,,,,,,, there is too many reason will be .
but here i am talking,, "as if " phone SW have no problem !


Regard


Willy

I have also same problem with 3310, it freeze and restart's.
There is no diference if I put SIM inside or without it.
Same problem remain's.
Phone work without restarting registered to network ok, but when I tray to insert menu
or make a call, phone freeze and restart.

Any idea???

B.R
GeniuSShadoW

dont waste your time ! change cobba ...........

cobba? R U crazy?
all what says Willy is right, first of all rehot flash and ram ( or reball - clear oxidation under it) .
than check ( change) all clocks in phone, than change ccont and hagar. ....hagar only divide 26Mhz to 13Mhz, i think this dont help, but try it....
it is strange that phone freezes only when press menu or 1,4....If phone freezes with pressing 7 too, it isn so hard to repair....but only menu, 1,4 ....strange...strange...
Wolf.