Joke Collection Website - Blessing messages - The camera and code scanner in Apple's mobile phone settings are grayed out.

The camera and code scanner in Apple's mobile phone settings are grayed out.

Trying to restart hard (holding down the power button and the home button at the same time) is useless to me.

Switch network environment (switch between 4G and WIFI or connect other people's WIFI). Go to Settings-General-Storage Space and iCloud Usage-Manage Storage Space, find the corresponding APP and delete it. Applications in that state generally don't appear here, because the applications themselves are not in memory. It's useless to me. I used a third-party Apple assistant to fix it. Download the PP assistant and synchronization assistant, and find no corresponding function. It didn't work for me, so I contacted Apple Customer Service. I went to Apple official website to fill in the information, and the customer service will contact you. After communicating with customer service, the methods they provided are roughly the first three, which can't solve my problem. There is another method to mention below. Although the problem has not been solved, Apple has a good customer service attitude. Very polite, and always keep in touch with you to help you solve the problem. This is the advice provided by Apple Customer Service. Restoring the mobile phone is to reinstall the system, but I am useless, because you can back up the system data, such as photo albums, but he can't guarantee the data in other apps, and everyone knows that reinstalling the system has some risks. Well, none of the above methods works for me, not necessarily for others. So if your mobile phone has similar problems, you can try the above method first. First, install iTunes on the computer. If it is a Mac computer, download the problematic APP on iTunes. Then, connect the phone and pull the APP downloaded from iTunes to the phone.

Go to Settings-General-Storage Space and iCloud Usage-Manage Storage Space, find the corresponding APP and delete it. Applications in that state generally don't appear here, because the applications themselves are not in memory.