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Tips to Improve Performance, Speed, and Battery Life! 

How to Fix iPhone Lagging Issues After iOS 18 Update

Background Processes: After an iOS update, background tasks like re-indexing and app recalibration may temporarily slow down performance.

App Optimization Issues: Some apps may not yet be optimized for iOS 18, leading to crashes, delays, or freezes.

Older Devices Struggling: Older iPhones often experience noticeable slowdowns due to resource-heavy new features in iOS 18.

Close Background Apps: Swipe up (or double-tap the Home button) to close unnecessary apps and free system resources.

Update Problematic Apps: Open the App Store and update all apps to ensure compatibility with iOS 18.

Adjust Keyboard Settings: Disable predictive text and switch to the default keyboard to improve input response time.

Disable Dynamic Wallpapers: Switch to static wallpapers in Settings to reduce visual resource usage.

Reduce Motion Effects: Turn on Reduce Motion under Accessibility > Motion to eliminate heavy animations.

Disable Background App Refresh: Go to Settings > General > Background App Refresh, and disable or limit it to Wi-Fi only.

Free Up Storage Space: Delete unused apps or offload them to free up memory. Clear duplicate photos and videos using apps like Cleaner Kit.