Issue Description
iPhone feels slow after updating iOS.
Common Causes
Background reindexing
Battery health limits
App incompatibility
Step-by-Step Solution
Step 1: Wait 24 – 48 Hours
iOS completes indexing in background
Step 2: Restart iPhone
Refreshes system performance
Step 3: Update Apps
Open App Store → Updates
Step 4: Check Battery Health
Low health may throttle performance
Explore Further
Reset all settings if lag persists
Prevention & Best Practices
Keep storage space free before updates.