Apple iPad Pro cannot wake up solution

According to the user's description, the problem is that the iPad Pro cannot wake up while using it. In fact, this problem occurs, previously, it appeared on the iPhone 6 S and iPhone 6 S Plus. It is reported that this situation may occur in iPad Pro running iOS 9.1, and the reason for this problem is hardware or software. Some users speculate that an unknown error may occur when recovering the backup data from iCloud.

Since it is the cause of the system, we can upgrade to ios9.2 or directly downgrade to ios8.4 is very stable. To restore to a lower version of ios8.1, we need to use itunes, if you want to upgrade a higher version, you can directly upgrade it on the ipad pro.