First things: Determine if this is specific to an app.
Try using the "Master switch" in the E-center settings for the app.
Use my AdbGrab.exe to capture a PNG.
Code:
Model: TabX (English)
Finger: Onyx/TabX/TabX:11/2024-09-11_14-58_3.5.4_fbdec6b69a/47380:user/release-keys
Link: http://firmware-us.boox.com/e8976d9a3538b708e3612fa32086173d/update.upx
Size: 1,802,727,738
MD5: e8976d9a3538b708e3612fa32086173d
But there may be anti-rollback.
My philosophy: Try to make the current software work. Turning your back leaves you no future.