Separate guides cover its battery, screen and rear glass; screen removal begins before the battery can be disconnected.
What to check before buying
Screen
The exact-model guide calls for replacement screen adhesive. Its opening warning differs from a procedure where a battery connector can be isolated first.
Rear glass and battery
The rear-glass procedure also calls for fresh adhesive and Apple part calibration. The 16e has its own guides rather than using standard iPhone 16 parts.