Samsung must work on battery optimization because before update my battery run time is high but after update it has been decrease sharply.

I would like to inform that samsung must be including individual lock for applications in next update every ui has that features this feature is very importantI know you have secure folder but i need to secure app this is good but not convenient for...

Add a mode when device put in charge with position vertically.Show some pictures either clock or calendar or full analog clock in black screen and red.Many more as your designer says

Samsung should be add glass effect and enhance more realistic.Also add feature like customise Bixby and more powerful than current time.

Add features it automation.Second features i can share my information though nfc like ios but make it differentFirst getting smooth animation start send device bottom to recipnt device top put animation such a blocks are fit line by line#nfc use ...