Posted by Tech Revivalist | April 17, 2026

Disclaimer: Flashing firmware can void your warranty (though it’s expired anyway) and may erase your data. The author is not responsible for bricked devices. Proceed at your own risk.

Let’s be honest—smartphones age, but classics never truly die. The , released back in 2016, was a pioneer in the "selfie-focused" smartphone era with its dual front cameras. While it may not be running the latest Android 14, with the right firmware, this device can still serve as a rock-solid daily driver for calls, music, and social media.

Have you flashed your VIVO X9 recently? Did you stick with Nougat or go back to Marshmallow? Drop a comment below.