Oreo accessibility lifecycle issue

[buFFalo94]

On android Oreo OnServiceConnected is only called when you toggle on accessibility service for the first time thus the app will only work once, If you want to make it work again you'll need to reboot your device or to disable accessibility and enable it again

[romellfudi]

Mm... that happens when don't close correctly. You last action must be over() method

[buFFalo94]

Oh sorry I tested on Pie
It's works on lollipop and Nougat
I've read on stackoverflow that it's happen on Oreo too

[buFFalo94]

Even if you close it correctly, the next time it's won't work unless you reboot the phone or disabled and enable it again

[romellfudi]

M.mm...I don't think so, maybe it's a flag into library. Tell me only happens on Pie?

[buFFalo94]

Yeah only pie

[buFFalo94]

I got more time to test on different phones running Pie, it's seems like a running some others but the issue persist on others.
Note that the issue does not seems to affect phones like Pixel which does not uses custom android OS

[romellfudi]

Hi @buFFalo94 Please send me the log (tag: USSDService)
mmm... please use branch 'settings' instead of network library.

allprojects {
repositories {
maven { url 'https://jitpack.io' }
}
}

dependencies {
 implementation 'com.github.romellfudi.VoIpUSSD:ussd-library:RevSettings'
}

[romellfudi]

@buFFalo94, i test several times in my emulator (Android Pie - 9)and it works correctly.
Try to check the USSD class activity with the library that I have posted it before

[buFFalo94]

@buFFalo94, i test several times in my emulator (Android Pie - 9)and it works correctly.
Try to check the USSD class activity with the library that I have posted it before

Emulator never completely kill a process that's why it's seems to work
on actual device it's works too but if you clean up running apps accessibility service will stop to work until next phone reboot
You can make it work again without rebooting the phone by disabling and enabling again the accessibility service

[romellfudi]

On Samsung 8+ with Pie works very well, on Pixel which class name of ussd activity uses

[TigranSarkisian]

unfortunately still esxists on real device (sumsung s8 android 9)

[romellfudi]

@TigranSarkisian tell me the class name.