Plug boot-looping iPhone 8 (Plus) to the computer. Keep it connected until you finish the process. Click on "iOS System Recovery" tab and you're ready with the task. On the next screen, click Start button. Now choose "Standard Mode" option and click Confirm button. The "Advanced Mode" will wipe out your device. Connect your iPhone to your PC via USB cable. Open iTunes and go to the Device tab from the upper left corner. Now press Summary from the upper left corner. Press Restore iPhone and confirm the operation. Part 3. Unlock iPhone When the Bottom Half of the Screen Doesn’t Work. Here’s a video tutorial for how to fix iPhone 8 or iPhone 8 Plus that won’t turn on. When your iPhone 8 won’t turn on, many things could be blamed for. The m Tap the Settings app to open it. In the General screen, tap Accessibility . On the Accessibility screen, tap Zoom . On the Zoom screen, turn off the Zoom toggle switch. Check that the setting is working by double-tapping three fingers on the Home screen. If nothing happens, the Zoom feature was successfully disabled. According to PC Mag (Opens in a new window), the glass back on the iPhone 8 and 8 Plus isn't protected under Apple's screen repair fee. That means you'll pay $100 for a replacement under Applecare Here's a step-by-step guide on how to use iOS System Recovery to fix iPhone is on but screen is black: Step 1. Launch the software and Select "iOS System Recovery". Install and launch iOS System Recovery. Connect your iPhone to the computer using a USB cable. Select "iOS System Recovery" from the main interface. Step 2. It's February of 2021, the iPhone 12 has been out for months, and neither the release of iOS 14.4 nor the iOS 14.5 developer preview seems to fix this problem. Here's a video that shows the Go to the Settings app. Tap Cellular. Make sure the switch next to Cellular Data is turned on. You'll know it's on when the switch is green and positioned to the right. If the switch is already on, try turning it off and back on to give your iPhone a second chance to connect to its cellular network. View More. QUsMX.

iphone 8 plus display problem