Go to Settings > About Tablet > Tap "Build Number" seven times. Then, in Developer Options, enable USB Debugging.
Have you modded your A5500-HV? Share your setup below! 👇 Lenovo A5500-hv Custom Rom
⚠️ Unlock bootloader ⚠️ Install TWRP recovery ⚠️ Backup your stock ROM Go to Settings > About Tablet > Tap