Most of Apple's application flashbacks may occur in game applications. There are many game applications that should not be downloaded from the App Store, but they are not in the App Store. Users can download from other mobile assistants. In fact, these may be flashbacks.

First of all, the system is incompatible. Maybe your mobile phone system is updated to the latest, but the APP system is not compatible with the latest.

As for applications that are not downloaded from the App Store, downloading from mobile assistants is actually not Apple's official channel. There may be many problems, and flashback is just one of them.

In fact, there is a way to solve this problem, and that is super signature.

Supersignature is also a means to install without Apple's audit. However, it uses a personal developer account to register the udid of the Apple device to realize the real machine test, so it is much more stable and will not be easily dropped or flashed back.

Thanks to the super signature of the developer service platform, one device is enough for ordinary users.

Search Haizhu, enter official website, click the developer center on the upper right to enter the background.

Enter your account password to log in. If you don't have an account, you can register one with your mobile phone number first.

After the Developer Center, click Product Overview -iOS Supersignature in the left navigation bar.

Click Upload Application-Click Upload to upload ipa files to the platform.

After the upload is successful, the public account pool is selected for the account pool.

Super signature requires an iOS personal developer account. Public account pool means that the platform provides the account+signature tool, while private account pool means that the platform provides the signature tool and customers provide their own accounts. The average user should not have a personal developer account, so we choose a public account pool here.

After the successful release, we can actually see the download address and download the QR code, but we haven't downloaded it yet, so we can't download and install it.

Click to purchase the quantity of equipment.

The number of devices in the public pool should be selected and used by ordinary users themselves, so 1 device can be selected.

After success, you can scan the QR code to download.