Oppo A37F Firmware Easy flashing

Oppo A37F

Firmware

step by step
step 1
download qualcom driver

Qualcomm_Driver

step 2
download firmware

Firmware

step 3
Extract firmware folder

step 4
rum msm download tool

step 5
click verify 

step 6
press vol up and vol down insert usb cable connect mobile 10 sec

step7click start button flashing start






flashing completed sucess