How to install Stock Rom OnePlus A3000 OxygenOS

How to install Stock Rom OnePlus A3000 OxygenOS.

How to Flash TWRP Recovery On OnePlus A3000

1.Downlaod  and install ADB To your PC 

2.Download Recovery.img (twrp recovery) and copy recovery.img to folder adb.

3.enable USB debugging your phone.

4.Open adb on computer and type  command

adb reboot bootloader

 fastboot oem unlock

5.And select (Yes) This step will erase all data on your phone.

6.enable USB debugging your phone again.

7. type  command adb :

adb reboot bootloader

 fastboot flash recovery recovery.img

 8. On your phone select Recovery mod and click power button phone is flash recoverytwrp.and allow this (Swipe to allow modifications).
 

How to install Stock Rom OnePlus A3000 OxygenOS

1.Download  OxygenOS ( pass :www.kampucheadl.ml) and copy to memory​ phone.

3.and select Wipe  > install (Select OnePlus3Oxygen_16_OTA_012_all_1607251520_5926eed75c18470f)

 
4.Install OnePlus3Oxygen you wait About 5 minutes

5.Reboot >System. And update is done.