Android 4.2.2 Jelly Bean (can often be updated to 4.4 KitKat) 2. Official Lenovo Support Options
If your tablet is stuck in a boot loop and cannot be detected by official tools, you may need to use the to manually flash the firmware. lenovo yoga 60046 firmware download
For most users, the safest and easiest way to update or repair firmware is through Lenovo’s official tools. Android 4