OPPO A37 Download Latest Firmware

Step How to Update OTA zip Firmware to OPPO mobile

Download OTA Update and Copy Zip To SD card and Insert In Phone.

Reboot Phone In Recovery Mode Using Key Combination.

In power off OPPO phone press Hold both Power on and Volume Button

From Recovery Click On Install Zip From SDcard and Choose OTA Update Zip

Click Yes To Install and Wait Few Minutes To Done and After Follow Screen Options

A37fEX_11_OTA_014_all_201610141638.zip