Repairing Sagem after unlocking with PIC

[GSMBlade]

Hi!

I have 2 MC939 S3-D2, and one MC930 S-D2 which was unlocked with PIC, and now PIC is removed but phones won't work, there is always SIM LOCKED even without sim.<br />On MC 930 I manage to got SIM MISSING but when I put the card inside phone, on display is SIM MISSING again, I heard that some resistior is removed, but does someone know which?<br />Or does someone have solution for fixing this phones?<br />And if someone could post how to repair checksums with Sagem dr!

Thanks & Regards!

[Danchik]

There is (usualy) one risistor under sim-card connector ! Just short it and your phone will be okey ! After it you must unlock your phone ! But I have seen phones with totaly damanged eeprom after pic unlocking <img src="frown.gif" border="0"> !<br />But i have seen too many different pic connection types... so look carefuly on the board of your phone...may be you'll find some thing near CPU !<br /> <img src="cool.gif" border="0"> <img src="tongue.gif" border="0">

[GSMBlade]

I have removed pic, and on MC930 I manage to get Insert SIM card, but when I insert SIM card on display remains Insert SIM card!

I will try to find that resistor, and then will post results!

And can anyone post what are checksumed fields in MC922 and MC939/930!?

Regards!

[superunknwon]

try to overwrite the eeprom with a backup, that you've made before. Perhaps it will work. If you want to have the checksummed fields, you must tell me the firmware version.

greetings,<br />marcus