How to migrate to a new iPhone.
Migrating to a new iPhone is fairly easy:
- Get a frozen coolpack or an ice tray
- Put a towel on the ice tray
- Place your new iPhone on the towel
- Connect the iPhone to power
- Boot, login to iCloud and restore your backup
- Keep it there for a few hours
Trust me, the iPhone stays cool, the processor is never throttled due to heat, and the restore is way faster.