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apps

Laborious Reset||Free up Development Lock||Free up FRP Vivo V15 VIa MRT Dongle

onerous reset take away development lock unencumber FRP Vivo v15 by way of MRT dongle

  1. Run  MRT_V3.21.exe
  2. On Vivo tab make a choice v15
  3. Tick layout(unencumber)
  4. Press Get started button
  5. Flip off tool
  6. Press quantity up 7 quantity down
  7. Insert USB cable
  8. Instal Vivo mtk driving force
  9. Carried out

Obtain
MRT_V3.21

Obtain
Vivo mtk driving force