What is Reddit's opinion of Null Keyboard?

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Theres an empty one you can use - Null Keyboard

Also, if you don't want the notification, many ROMs navbars show a keyboard icon that AutoInput should detect. There's a useful assist task here.

If you install the NULL Keybaord from Google Play (https://play.google.com/store/apps/details?id=com.wparam.nullkeyboard&hl=en&gl=US) you can swap use AutoTools (Secure Setings/Configuration/Services/Input Method) to swap that in to replace your default keyboard when you connect to the BT Keyboard and have it swap your default keyboard back when it disconnects.

NULL Keyboard causes %IMETHOD to return NULL so its easy to key off in both directions (SET vs !SET) for example if you want to add a condition to check that the keybaord needs to be switched. e.g. When BT KB connects swap Input Method to NULL keyboard IF %IMETHOD !SET

Good Luck!

Install null keyboard and select it as your keyboard in device preferences > keyboard > current keyboard. Link:

https://play.google.com/store/apps/details?id=com.wparam.nullkeyboard&hl=en_GB

You will need to switch back in certain apps like tivimate as you will need the on-screen keyboard to validate some things but null keyboard will work with most apps.

Well, one way to solve this is to download something like https://play.google.com/store/apps/details?id=com.wparam.nullkeyboard and set it as the default keyboard so that nothing pops up in and out off PPSSPP.

Maybe not disable, but try setting it to a null/invisible keyboard, e.g.: https://play.google.com/store/apps/details?id=com.wparam.nullkeyboard

Switch the keyboard to a null one while in that app. E.g.

https://play.google.com/store/apps/details?id=com.wparam.nullkeyboard&hl=en

Secure Settings plug-in can switch the keyboard (assuming root). Alternatively you can do it with a shell command:

settings get secure default_input_method; settings put secure default_input_method com.wparam.nullkeyboard/.NullKeyboard

Put that in a Run Shell action (with Use Root checked, and store output in %kbd). That stores your current keyboard in the local variable %kbd before switching to Null Keyboard, so that at the end of your task you can put it back like so:

settings put secure default_input_method %kbd

Try "Null Keyboard" on Google Play.

I got it going a few months ago and it stopped the keyboard popping up. Good luck!

Null Keyboard is even smaller 🙂

Null Keyboard: https://play.google.com/store/apps/details?id=com.wparam.nullkeyboard&hl=en_US

https://www.wirelesshack.org/how-to-hide-the-on-screen-keyboard-on-an-android-tv-box.html