and select Dalvik/ART Cache, System, Data, and Cache. Do not wipe your internal storage if that is where you saved your ROM! Flash the ROM: , navigate to your ROM file, and swipe to confirm the flash. Flash GApps: Immediately after the ROM is flashed, go back to and flash your GApps zip file. Go to the Reboot menu and select . Your first boot may take up to 10 minutes—be patient! ⚠️ Words of Warning Flashing a custom ROM will void your warranty Ensure your battery is at least 60% charged before starting to prevent hard-bricking your phone.
Transfer the files to your phone's internal storage or an SD card. Boot into Custom Recovery (usually Power + Volume Up). vivo y51 custom rom top
Stock Funtouch OS often prioritizes battery longevity over performance, leading to killed background apps and delayed notifications. By switching to a custom ROM, you gain: and select Dalvik/ART Cache, System, Data, and Cache