iPhone 14 Pro Max 屏幕替换

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iPhone 14 Pro Max 五角螺丝更换

三角撬片深度标记

iPhone 14 Pro Max 屏幕替换前提指南

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If your iPhone 14 Pro Max screen is cracked, not responding to touch, or not showing a picture when your phone is powered on, use this guide to restore your iPhone to working order with a new screen, a.k.a. display assembly.

This guide was created using the ***A2894*** (international) model. If you're fixing a different iPhone 14 model, there may be some visual discrepancies, but the procedure should be the same.

***For your safety, discharge the battery below 25% before disassembling your device.*** This reduces the risk of fire if the battery is accidentally damaged during the repair. If your battery is swollen, [[What to do with a swollen battery|take appropriate precautions|new_window=true]].

***Note***: On iOS 17.6 and earlier, True Tone and auto brightness functionality is disabled after a screen replacement, even when using an original Apple screen. Face ID is also disabled, unless the iPhone is running iOS 15.2 or newer. On iOS 18 and newer, you can calibrate your new screen using Apple's [link|https://support.apple.com/en-us/120579|Repair Assistant|new_window=true] to restore True Tone functionality on genuine screens purchased from Apple.

You’ll need replacement adhesive to reattach the screen when reassembling the device. Your device will function normally, but will most likely lose its IP (Ingress Protection) rating.

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