First Step: Check the Exact Model. Dial *#899 then click software version. To sure na model number.
2nd Step: Power Off the unit. Open Unlocktool, click oppo and search the model number (RMX2020).
3rd Step: Click Factory Reset, then Press and Hol Vol up and Vol down.
And wait couple seconds.
If meron pang Frp (Google Account) Same process sa 3rd Step.Click Erase Frp.





2nd Step: Power Off the unit. Open Unlocktool, click oppo and search the model number (RMX2020).
3rd Step: Click Factory Reset, then Press and Hol Vol up and Vol down.
And wait couple seconds.
If meron pang Frp (Google Account) Same process sa 3rd Step.Click Erase Frp.





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