Remove Retail Demo from OPPO R11 and OPPO A73/A78

shash

Junior Member
Jul 19, 2018
1
0
Melbourne
Hi

I have a oppo R11 and a A73 which have the retail demo on which I did not know when I was buying locally from a person.

I tries to use the GsmMarhaba Demo Reset.apk to do the reset but still I cannot remove the retail demo mode

Please help ...

Thanks,
Shash.