: Many specialized Android 9.0 ROMs for this chipset include Widevine Level 1 DRM , allowing for high-definition (HD/4K) playback on official streaming apps like Disney+ or Hulu, rather than being limited to SD quality.
(to perform a clean wipe, which is recommended for major version jumps). Alternative: Lightweight OS Rk3229 Android 9.0 Firmware
Here is what users can expect: