You can anytime flash an official ROM to reinstate your warranty - a few clicks and a few minutes. Anyway a stock Android 8.1 upgrade will be released for the S2 Pro.
It will be soon with flash ROM, but Umidigi didn't found a way to bypass the security that they put on the phone, so no one will be able to install it (I'm sadly not kidding...)
Post time 2018-6-18 20:24
mspiderv replied at 2018-6-1 04:33
No you cant deactive it. Seishin send screenshot where you can cleary see, it is not possible to d ...
I am not lying you guys.
Please perform factory reset and after reinstalling system please do not activate 360 security and you will not get such notifications etc.