ta testado no v3xx nao sei se funciona neste Master Reset - 18*0 Master Clear - 18*1
Set band GSM 900 - 10*0*3
Set band DCS 1800 - 10*0*4
Set band PCS 1900 - 10*0*5*#06# and quick 'menu-key' and 048263* (Push the key quickly!)
and entering at field "OPTCODE" you must try several times.
If not working try with MOTO TEST CARD inserted.
Security code - 32*118*1*0*0
Model - 32*279*1*0*8 ps
nao e da minha autoria tirado de outro forum