3310- sim card not accepted

**Damian** · 07-08-2002, 01:28 PM

i have a 3310 which will not accept ANY sim card all it says is "sim card not accepted" I also cannot flash phone or i get errors

Dejan - "boot count error"

Eeprom tools " Bad signature"

and so on......

can anybody tell me how i can fix phone without having to fix hardware

thank you in advance

**boldi** · 07-08-2002, 10:16 PM

hi
try re-flashing with rollis 4.xx
then use knok--update faid==clear sp-locks

should then be cool
hope this helps
boldi

**Manipulator** · 08-08-2002, 08:39 AM

try to do unlock using nokiatools with mbus cable.

**Damian** · 08-08-2002, 10:03 AM

where can i find rolis.....i cant see it in download section......also what are the start and end addresses for ppm, mcu and eeproms and does anybody have a full list????

thank you in advance

**virus2** · 08-08-2002, 10:29 AM

Flash with knok if you don't have Rollis. For me Knok works better then Rolis. With Rollis i got read errors.
Yes see pdf attach you have the most popular nokia phones

**Damian** · 08-08-2002, 03:03 PM

thanks for the info virus....i will give it a try

**bigutan** · 12-09-2002, 03:11 AM

I have just flashed my 3310 and 8210 after edit it using PPMedit,
when i used the eeprom tools it show "Bad Signature", but the phone still can be use. Anyone know what is the problem and solution to correct it?

thanks

**Damian** · 12-09-2002, 09:19 AM

yes. To correct this you must flash it with eeprom+pmm to address 03D0000 then flash combined mcu+ppm to address 0200000. Once you have done this connect it to MBUS, change imei and then read using eeprom tools. then reset sp locks and read again. this will update the signature. billy bonza!!!!!

**bigutan** · 12-09-2002, 09:42 AM

actually how to flash eeprom+ppm first? using what program?

by the way, do i really need to bother about the "bad signature" thing since the phone is working without problem?