A
Android Central Question
We use a Samsung Galaxy Tab A as our store computer (card swipes, research, orders, price checks). We rely heavily on Walmart's excellent app for scanning barcodes.
Our tablet recently had the screen shattered so we received a new [identical] replacement and transferred the data / apps / settings via SD card.
Everything worked fine until we activated Codeproof Mobile Device Management (used previously as well, third party web security.) Now the scanner app just shows a black screen regardless of camera permissions. Walmart app works fine otherwise, including typed barcode entries.
We've tried installing other versions, both earlier and later updates.
Seems this app is troublesome in Android, based on other complaints I see online...
Is there any way to troubleshoot something like this?!
FRUSTRATED

Our tablet recently had the screen shattered so we received a new [identical] replacement and transferred the data / apps / settings via SD card.
Everything worked fine until we activated Codeproof Mobile Device Management (used previously as well, third party web security.) Now the scanner app just shows a black screen regardless of camera permissions. Walmart app works fine otherwise, including typed barcode entries.
We've tried installing other versions, both earlier and later updates.
Seems this app is troublesome in Android, based on other complaints I see online...
Is there any way to troubleshoot something like this?!
FRUSTRATED

