Oppo A78 Refurbished Firmware //top\\

When you receive the refurbished A78, you must check the firmware immediately:

Here is the breakdown of the firmware experience on a refurbished unit. oppo a78 refurbished firmware

unless you’re an experienced technician. Instead: When you receive the refurbished A78, you must

Before downloading any files, you must identify your specific model number. Flashing the wrong firmware can permanently "hard brick" your phone. How to Download Firmware for OPPO A78?, How To When you receive the refurbished A78

Oppo’s update policy for the A-series is not flagship-tier. You generally get starting from the release date.