I have M55. Following things I noticed after using 2 week
-speaker sound is load. But sound quality is worst.
-there is no "smart stay" or "screen attention".
-camera photo quality is low.
-some time charging start after 2 to 3 second (after purchase it, first time it not charging in 25W charger, I have to charge it with my old 15W charger)
-body made of cheap quality plastic (body vibrate while using slightly high volume of speaker).
-there is no "good lock".
*Disable "SCENE OPTIMISER" in camera setting. It will make camera performance better.
As you are facing multiple issues on your device, kindly share the log file. Also, share video clips and images for better understanding. This will help us to investigate further and resolve this issue.
Samsung Members Application (Open Samsung Members Application > Support> Tap on error report > Type your query > Send).
Note: To ensure relevant log information is included in the error report, submit the report within 3 minutes of encountering the bug or error, and do not terminate (swipe away) the Samsung Members application until you are notified that the report has been sent. This can take up to 5 minutes.
