How to solve the problem of Apple mobile phone application crashing and white screen failing to start normally

The editor has recently received feedback from many users that they have encountered some problems when using iPhone on a daily basis. For example, some applications only display a white screen when they are suddenly opened and cannot be operated or started normally. What problems did you encounter in this situation?

Apple mobile phones suddenly experience a black screen crash or a white screen that cannot be operated. Many users have reported this problem. By understanding the usage of users, we found that most cases are caused by aging equipment or problems that arise after system upgrades. Frequently encountering crashes or white screens will bring a lot of inconvenience to users, so how to solve them?

Today, the editor brings you some solutions, come and take a look!

Method 1: Restart the device

Restart the phone: Press and hold the power button of the phone, slide the shutdown option, and then press and hold the power button to restart the phone. This can sometimes resolve issues with apps not opening.

Method 2: Reinstall the application

The method to clear the application cache is: open the "Settings" of the phone, then select "General", and then enter "iPhone Storage"

Please locate the problematic application, click to enter and select "Uninstall Application". Then re-download and install the app. (Please note: Uninstalling an application may cause data loss, it is recommended to try to uninstall the application first)

The steps to update the application are as follows: Open the App Store, find and click " Update" option. Then, check if an updated version of the app is available

If a new update is available, try updating the app and reopening it. If you need to delete and reinstall an app, press and hold the app icon until the icon starts shaking and an "X" symbol appears. Click the "X" symbol to delete the application, then go to the App Store again to download and install the application

Method 3: Use professional tools to repair

If the above two methods cannot solve the problem , you can consider using third-party tools to solve problems such as black screens, white screens, and freezes that occur during upgrades, downgrades, or jailbreaks. Generally speaking, these problems need to be solved through iOS system repair

The editor here recommends using the Apple mobile phone repair tool, which can repair 150 types of iOS system problem passwords, and the success rate is higher!

Operation process:

Operation step 1: First download and install the required tools, and use a data cable to connect the device to the computer. After successful connection, the software will automatically recognize the computer. Next, click "Fix iOS System Problems"

Select "Standard Repair" and click to download the firmware. The software will automatically provide the latest version of iOS system firmware

Please follow the steps below: In the second step, when the firmware is downloaded successfully, please click the "Start Repair" button to upgrade. After the upgrade is completed, the iPhone will automatically restart

Step 3: Wait for the repair to be completed. The entire upgrade process takes about 10 minutes. During operation, please do not disconnect the data cable. When "Repair Complete" is displayed, you can enter the App Store to download the app and re-open the app

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