GSM-Forum - how to unlock c81 with test point

Quote:

Originally Posted by mobayk (Post 4141259)

how to unlock c81 with test point

I have tp picture what program should i use and what steps to unlock please partners

...hmmm,
if you search in my post, you find..:)
Before using testpoint methode, try with direct calculation (if version is lower) or with BSreader midlet, if version is highter.
Search in my post from S-Gold section to know how to do it...
Testpoint procedure:
...open X65papuautils. NOT ENTER IN SERVICE MODE!!! Go to the "Codes" menu and if you have the original SKEY, write in this case. If not, write any 8 numbers in this case. Go to the "Flash" menu and check only "Pause", "??????OTP" and all options in "Recalculate Keys" (if you check this option, automatically is checked the other three options). ONLY THIS PRESENTED OPTIONS NEEDED TO BE CHECKED, NOTHING ELSE!!!!
Click on "Do the Job!" connect testpoint, push shortly phone Power On button, disconnect testpoint (see message -> three seconds to disconnect it), and wait to finalyse ( between reading and writing eeprom segments will have pause somme seconds -> not disconnect). The final message will be : Close all connections...
dagos