First, be aware that warranty issues are extremely rare. However,
we do fix thousands of devices every year and every once in awhile
something goes wrong. If that happens, we do everything we can to
make sure everything gets taken care of in a way that's satisfactory
for you.
Our warranty covers any part or repair defects. This would include
something like a small dead spot on a touchscreen, dust under the
screen, or some other problem related to the new part we installed.
Our warranty does not cover new, physical damage to your device.