The is a veteran octa-core processor that has found a second life with Android 10 . Originally launched as a mid-range powerhouse for TV boxes and tablets in 2015, its 64-bit architecture has allowed it to remain relevant even as newer versions of Android demand more from aging hardware. RK3368 Hardware Overview
Apply Rockchip Android 10 patches (from rockchip-rk3368 branch of a community repo, e.g., Firefly’s rk3368_android10.0 ). Example patch areas: rk3368 android 10