Sony ericcson arc (lt15i) unlock error
 

im getting this error when unlocking Sony Ericsson Arc Lt15i , Android version 2.3.2, how to solve this mates :confused:

try to connect the testpoints properly and make sure u press the back button before inserting cable

u can do testpoint even with TWIZZER by shorting specific point with any screw or GND -ve

:D:D

do you need credit to unlock this phone

No more credits required with last activation and last tool...

so only test point procedure where do i find how to do test point proceduredo i find the procedure to unlock this phone

in setool folder you'll find tp pictures.

If you don't find, just google "lt15 tp", in pictures you'll see test point.

If you don't want to solder you can connect it to sim card tray with tweezer, it works like a charm.

BR