Free oppo a83 frp unlock reset screen repair firmware

reset screen lock pattern code privacy remove password oppo a83

 

stockroom fullflash dead after dawngrad in update fix hang on logo

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fix dead boot after flash Oppo A83 CPH1729

info error

Action : Format UserData.

Selected OPPO:A83

Exe version: NCKBox AndroidMTK 1.9.9.5

real installer batteirie

The battery must be charged.

enter VOL- button insert cable up.

Detected: MediaTek USB Port (COM36)

Boot mode: Brom error

oppo detected. Please minute

BBCHIP: 6763 1 ca01

Using Algo 3.

Helio MT6763 phone detected, switching to helio API

Loading Custom Preloader error fail

Helio connects da error, aborting.

BBCHIP MT6763

Error[0xc0070004]: STATUS_DA_HASH_MISMATCH

only flash by the rom for fix problem password after enter the recovery in remove password

ROM stock OPPO A83 (CPH1729) – format bypass

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preloader_oppo6763_17101

flash file

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  update for: CPH1729EX_11_A.23

  
  

  
  

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  update for: CPH1729EX_11_A.22

  
  

  
  

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  update for: CPH1729_11_A.21

  
  

  
  

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  update for: CPH1729_11_A.18

  
  

  
  
  
  

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