If your Samsung Galaxy S21, Galaxy S21+, or Galaxy S21 Ultra’s screen freezes, and you can restart the phone normally, you’ll need to perform a hard reset, also known as a force restart, to fix the ...
The Samsung S21 Ultra is still a very solid smartphone in 2024 and to protect your purchase, you’ll need a good screen protector. Here are six of the best ones available, whether you’re looking for ...