by galled » Sun Aug 22, 2021 9:20 am
Warranties cover manufacturing defects. If you bought it and it came with a cracked screen, you would just return it to exchange for a good one. Cracked screens caused after purchase are not manufacturing defects unless there is a design issue and there is a recall.
Some companies will exchange your device for a working used device or repair it (both for a fee) and call that a "warranty", but it really isn't because you're just paying for a repair or buying a used item with a trade in of your broken device.