My Samsung S23 Ultra froze and automatically restarted; this happened three times today, while it was not overheating

I tried many times to change the Quick Panel's background color, but it remains a contrasting color. I tried using Good Lock, but nothing happened. Please fix this; I am unable to customize it.

I have a Samsung S23 Ultra. When I plug it in to charge, it automatically stops charging for a few seconds and then starts again. (I'm using Samsung's official 45W charger.) I have been facing this issue since I purchased it (January 24, 2024). I wen...

Recently, I purchased a Samsung Galaxy S23 Ultra and its corresponding 45-watt charger. However, after a few months of usage, the device stopped charging effectively. Initially, I suspected a charger defect and attempted to charge the device with an ...