Have you tried posting about the issues on Samsung Developers Forum - https://forum.developer.samsung.com/c/mobile/12 ?i have the same issue with my apps on samsung ultra s23 android 14
have you found a solution?
i doubt that android forum can help me with b4a questions. it's not like that all apps are not working on samsung android 14 only my apps that are compiled using b4a are not working and i also dont think it has only to do with samsung. i think it has something to do with android 14 but because i could test it only on samsung i mentioned that i had issue with my apps running on samsung.Have you tried posting about the issues on Samsung Developers Forum - https://forum.developer.samsung.com/c/mobile/12 ?
how? i tried with android studio and also with avd manager but could not get it to work.I will setup Android 14 emulator
You can open the SDK Manager.how? i tried with android studio and also with avd manager but could not get it to work.
the only emulator i can run is api 28
btw. i need to mention that the app one time works one time not. so it is not always the same behavior.
Try to install in release mode then open close open close app several times. (Close complete!)New Project - No libraries Added
View attachment 148087
Result: Running Ok
View attachment 148086
Old Project with all these libraries running OK as well
View attachment 148088
ok, thanks i will check if i have something like this. the weird thing is that on first time after app is installed it starts fine but then on the next start i get a white screen like the app is not launching. then i tried another app an there i had a different behavior. first time was ok, second time too but third time white screen. then again open close work and then not. i need to mention that on android 13 i have no issues.I had the problem that my app no longer started with Android 14 if the font size on the smartphone was set too large.
Related to "h = SU.MeasureMultilineTextHeight(Label3,text)"
ok, thanks i will check if i have something like this. the weird thing is that on first time after app is installed it starts fine but then on the next start i get a white screen like the app is not launching. then i tried another app an there i had a different behavior. first time was ok, second time too but third time white screen. then again open close work and then not. i need to mention that on android 13 i have no issues.
so it is an android 14 issue and not a specific phone.Yes, I experienced it a couple of times on the emulator. When I close and open multiple times, some open to white screen with the log stating only the starter Activity started, other times it run fully
Hi,i have the same issue with my apps on samsung ultra s23 android 14
have you found a solution?
try on the emulator, it seems like it has something to do with android 14 and not specific with samsung phones.Hi,
not yet. We bought a S23 (not ultra, but we had reports on ultra/non ultra and at least on another samsung device) updated everything and of course our apps work on that device
However, by looking at the play console, it reports ANR inside a specific function. This is a function that i use to autosize the text of a label, it's possible there is an edge case that makes this function loop forever, but without experiencing it first i can't tell for sure
Yes, I experienced it a couple of times on the emulator. When I close and open multiple times, some open to white screen with the log stating only the starter Activity started, other times it run fully
try on the emulator, it seems like it has something to do with android 14 and not specific with samsung phones.
'THIS WILL LOAD THE LAYOUT AND RUN NORMALLY
*** Service (starter) Create ***
** Service (starter) Start **
** Activity (main) Create (first time) **
*** mainpage: B4XPage_Created
*** mainpage: B4XPage_Appear
** Activity (main) Resume **
'This will shows WHITE SCREEN AND WILL NOT LOAD
** Activity (main) Pause event (activity is not paused). **
*** mainpage: B4XPage_Disappear [mainpage]
*** Service (starter) Create ***
** Service (starter) Start **
very good @mcqueccu. you did a very good bug debugging and found the issue. i will also check when i get home.Testing the Issue with basic B4Xpages. I realized from the logs, when the app is closed, and it says Activity is not Paused, that is when the white screen comes.
But when it says Activity Create (first time), the app runs normally.
B4X:'THIS WILL LOAD THE LAYOUT AND RUN NORMALLY *** Service (starter) Create *** ** Service (starter) Start ** ** Activity (main) Create (first time) ** *** mainpage: B4XPage_Created *** mainpage: B4XPage_Appear ** Activity (main) Resume ** 'This will shows WHITE SCREEN AND WILL NOT LOAD ** Activity (main) Pause event (activity is not paused). ** *** mainpage: B4XPage_Disappear [mainpage] *** Service (starter) Create *** ** Service (starter) Start **
My pixel confirmsso it has something to do with android 14 and not samsung phones only!
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