adb shell setprop debug.sf.nobootanimation 1 Or rename/remove /system/media/bootanimation.zip . Android will fallback to a static “ANDROID” text logo. | Problem | Likely Cause | Fix | |---------|--------------|-----| | Black screen during boot | Wrong resolution in desc.txt | Match your TV’s exact resolution | | Boot animation plays once then freezes | Missing loop folder | Add a folder with p 0 0 (infinite loop) | | ZIP not working | Compression used | Re-zip with -0 flag | | Permission denied | System partition read-only | Need root or Magisk overlay | | Flickering images | Frame rate too high for device | Lower FPS (15–24 for older TVs) | 9. Extracting Existing Boot Animation To see how your device’s animation works:

adb push bootanimation.zip /data/local/tmp/ adb shell su # might fail without root dd if=/data/local/tmp/bootanimation.zip of=/system/media/bootanimation.zip You can manually trigger boot animation while the system is running:

These partitions are read-only on stock/unrooted devices. 3. Structure of bootanimation.zip The ZIP file is not compressed (store method only). It contains: a) desc.txt — description file Example:

1080 1920 30 p 1 0 part0 p 0 0 part1

adb shell setprop ctl.start bootanim To stop:

For — rooting is almost impossible without specialized exploits, so boot animation replacement is not feasible. If you provide your exact Android TV device model and whether it's rooted, I can give device-specific steps.

setprop ctl.stop bootanim On rooted devices: