He then sideloaded NikGapps. Reboot.
Funtouch OS, Vivo’s stock software, had become a digital swamp. Opening WhatsApp took a full five seconds. Switching from Chrome to Spotify would often cause the phone to freeze, forcing a hard restart. The worst part? The "phantom touch" – the screen would register random taps on its own, typing gibberish in the middle of his online exams. custom rom vivo y22 best