Ipadpro222 is too cold to boot.

ipadpro222 is too cold to start. You can use a hot air blower to blow off the back. According to the relevant public information, Apple's products can't be used in overheated temperature and extremely cold weather, and they can only be used by external means to raise or lower the temperature. In cold weather, ipadpro can't be used, and a hair dryer can be used to blow hot air on the back for a while.