Whatever the reason, Samsung has made it relatively easy to reset your TV to the state it was in when you first set it up.

You should also perform a factory reset if you are selling the phone, or giving it to someone else. How to 'soft' reset a Samsung Galaxy S10 1. Press and hold the Power and Volume Down buttons ...

Some Android devices may group cellular, Wi-Fi, and Bluetooth resetting into a single function, giving you less granular control of what to reset. Samsung ... persists, a factory reset is always ...