iOS 13.3 Battery Life / Performance Test. Now also on iPhone 11 and 11 Pro - YouTube
iOS 13.1.1 & iPadOS 13.1.1 Updates Released, Fixes Battery Drain Problems & More | OSXDaily
Apple's iOS 13.3.1 Update Reportedly Drains iPhone Battery Fast
![Apple iOS 13.3.1 Release: Should You Upgrade? [Updated] - Forbes Vetted](https://imageio.forbes.com/specials-images/imageserve/5dc602842c886a0007ebc3d0/0x0.jpg?format=jpg&height=900&width=1600&fit=bounds "Apple iOS 13.3.1 Release: Should You Upgrade? [Updated] - Forbes Vetted")
Apple iOS 13.3.1 Release: Should You Upgrade? [Updated] - Forbes Vetted
Apple drops first iOS 13.3.1 public beta | Cult of Mac
IOS 13.3 BATTERY DRAIN!!! | Page 2 | MacRumors Forums
IOS 13.3 Draining Battery Life - Apple Community
Apple's iOS 13.1.1 for iPhone Now Available, Includes Patches for Keyboard Security Flaw, Battery Drain Bug & More « iOS & iPhone :: Gadget Hacks
iOS 13.3.1 battery drain issue., is there… - Apple Community
Zoom Video Calls Drain Apple M1 MacBook Air Battery by Only 10-13% Per Hour | MacRumors Forums
Excessive idle battery drain after 13.4.1… - Apple Community
iPhone 8 Plus huge battery drain on iOS 14.8 (vs iOS 14.4) | MacRumors Forums
Safari battery drain Ventura 13.3.1 - Apple Community
Massive battery drain with iOS 13.3.1, iPhone 7+ : r/ios
iOS 13.3.1 Review: It's safe to install
Everything fixed in Apple's emergency iOS 16.4.1 and macOS 13.3.1 updates | Macworld
![Apple fixes security vulnerabilities and bugs with iOS and macOS updates [Updated] | Cult of Mac](https://www.cultofmac.com/wp-content/uploads/2023/04/iOS-16-4-1-2.jpg "Apple fixes security vulnerabilities and bugs with iOS and macOS updates [Updated] | Cult of Mac")
Apple fixes security vulnerabilities and bugs with iOS and macOS updates [Updated] | Cult of Mac
iPhone XS iOS 13.3 battery drains overnight 12% to 13% : r/ios
![iOS 13.3.1 Battery Life Drain Compared To iOS 13.3 [Video] | Redmond Pie](https://cdn.redmondpie.com/wp-content/uploads/2020/01/ios-13.3.1-battery-life-1024x576.png "iOS 13.3.1 Battery Life Drain Compared To iOS 13.3 [Video] | Redmond Pie")
iOS 13.3.1 Battery Life Drain Compared To iOS 13.3 [Video] | Redmond Pie
![Help] WiFi idle energy battery drain. Woke up and phone was at 50% from 100%. I've had battery drain issues since updating to iOS 13.3 from 12.4 : r/jailbreak](https://i.redd.it/c0pxoql13cg41.jpg "Help] WiFi idle energy battery drain. Woke up and phone was at 50% from 100%. I've had battery drain issues since updating to iOS 13.3 from 12.4 : r/jailbreak")
Help] WiFi idle energy battery drain. Woke up and phone was at 50% from 100%. I've had battery drain issues since updating to iOS 13.3 from 12.4 : r/jailbreak
Substantial battery drain when using Siri | MacRumors Forums
2021 16 M1 MacBook Pro Battery Drain Issue not sleeping after 13.3.1 : r/macbookpro
Battery drain overnight ios 13.3.1 iPhone 11 pro max issue : r/ios
Why Apple iOS 13.3.1 Matters: iPhone U1 Tracking Fix, Screen Time - Forbes Vetted
iOS 13.3.1 Review: It's safe to install
