Gunda, Don't know if this will help?.. Have a look @ this article (https://support.avg.com/SupportArticleView?urlname=Unlock-a-device-locked-by-AVG-AntiVirus-for-Android).
AVG Guru
Sir,
I AM TRANSFER TO OTHER NETWORK THAT'S Y I HAVE TAKEN A NEW SIM, MY MOBILE WAS AVG ANTI THEFT IS LOCKED, BUT I WAS FORGET MY PASSWORD. PLEASE CONFORM THE MY PASSWORD ..CELL: 9989140058, ANOTHER NUMBER 9032767144THANKING YOU SIR
Gunda, Don't know if this will help?.. Have a look @ this article (https://support.avg.com/SupportArticleView?urlname=Unlock-a-device-locked-by-AVG-AntiVirus-for-Android).
AVG Guru