Yes, but it is . The bootloader unlock process is the main barrier. Once that is crossed, the rest (TWRP + ROM) is standard. Among community members, success rates are about 60-70%, with many giving up due to hard bricks.
The , better known globally as the Vivo Y51L , occupies a peculiar space in Android history. Launched in 2016 with Funtouch OS 2.5 (based on Android 5.1 Lollipop), it was a mid-range device powered by the legendary—but aging—Qualcomm Snapdragon 410 (MSM8916) chipset paired with 2GB of RAM. vivo 1610 custom rom work
First boot takes 5–10 minutes. If it boots to recovery again, format data (Type ‘yes’ in TWRP → Wipe → Format Data). Yes, but it is
Once the bootloader is unlocked, you need a custom recovery to flash the ROM. Among community members, success rates are about 60-70%,