open tab tecno on Unlocktool then Meta & directly Meta Erase FRP
salpak USB sa unit then Vol+ Vol- bootkey hayaan lang na lalabas ang ADB then Allow
then wait for ADB promt to the unit & check allow ADB
salpak USB sa unit then Vol+ Vol- bootkey hayaan lang na lalabas ang ADB then Allow
then wait for ADB promt to the unit & check allow ADB