N73 simlock invalid
 

post log here

try to write pm and unlock

i cant see your log clearly bro :D

try common steps:
tab service > imei & security > simlock > tick init simlock > click update splock

or
tab service > imei & security > simlock > tick unlock by code > click calc nck


if not work, try erase + flash procedure, dont forget to back up rpl before doing this.


good luck bro :D


br