Mega issue: Screen off remapping not working with Expert Mode

[jambl3r]

Have you checked if an issue already exists for this bug?

• Nobody else has reported this bug before

Have you tried restarting your device?

• I have tried restarting my device and that did not help

What happened that you did not expect?

Expert mode key map not working when the screen is off
Tried swapping this action to toggle flashlight, still doesn't work

key_mapper_log_20260227-134606.txt

App version

4.0

Android version

Android 13

Device model and manufacturer

Redmi Note 10 Pro

Extra info

Not rooted

[jambl3r]

@chaoscreater #2068

What happened that you did not expect?

I'm using the latest foss version of the app and using expert mode with Shizuku.

I noticed that when the Android setting "Show fingerprint icon" is disabled, then when the screen goes off and the phone is locked, KeyMapper will not trigger when I press the side key on my Nothing Phone 3a Pro (running Android 16). I made sure to create the keymap using expert mode too, so it should work under screen off condition.

However, if I enable the "Show fingerprint icon" setting in Android, then the keymap seems to work fine at all times.

App version

4.0.5

Android version

Nothing OS 4, Android 16

Device model and manufacturer

Nothing Phone

[sds100]

thanks, lets dump all screen off issues here for now. We're probably going to get a lot now that 4.0 is fully rolled out. the Nothing phone one smells like some sort of deep-sleep behavior