Fire HD 10 Kiosk Mode 2022

I was reading all the posts and I pinch myself trying to find out if I’m dreaming or not.
Everybody seems to have NO Problems with Amazon Tablets and I have problems every 6-12 hours. It’s just a nightmare.

I’ve wrote another post with my problems and some thoughts on the following link

How comes you don’t have problems guys?
And why you don’t mention the versions you have??
HA version, Fire Os version, Webview version of tablet and FKB version.

Currently I am on
HA Version: 2024.2.1
Webview Version: 114.amazon-webview
Fire Os Version: 7.3.2.9
FKB Version: 1.54.1

All of the above are really important and I’ve gone trough a whole of a conversation and nobody is mentioning the above versions.

So that makes me to wonder, if I am the only one who has a problem and want to throw the damn tablets from window or there are others too ???

I have 2 Amazon Fire HD gen 9 (2019) almost 4 years now.
Internet access is blocked.
Most of the time, they worked properly.
Sometimes FKB crashed and tablet freezed but with a reboot it worked again…

But for 30 days now, I just have to face a night mare.

Probably something from the above versions is causing problems and as a result webview makes FKB to crash.
I confirm this from FKB browser logs after the crash has occured.

I can’t downgrade tablet and I can’t downgrade webview version.
(I already reset tablets, I was on version 120 and fallback to 114)

So I dowgraded FKB from version 1.55 to 1.54.1 but problems still remains.
So the only left is Home Assistant, but I don’t know how many version back I have to go ??? At least to try …

Am so fed up, I have done a tone of automatons with TTS, that also are in my native language (greek) and can’t use them anymore!!!
I can’t even use the cameras anymore…

I have switch to wallpanel app but as application is limited comparing to FKB.

So what are the options here??
Anyone has face the same situation like me ???
How did you face it ???

I’m desperate to listen for any suggestions to try as I have run out of ideas…