How to fix the Apple 7 system flashback, many functions can t be opened, and they jump back

Method. First, first check whether the iphone7 mobile phone space memory is insufficient to cause flashback, if the iphone7 mobile phone software memory space is full, the software may appear flashback. Just clean up the storage space on your phone.

You can update the software in the store update.

Method. 3. Use flashback repair software to fix and solve the flashback problem of iphone7 software, for example: flashback repair on itools.

store**Genuine software,Some people may feel that on some platforms other than Apple's third-party platform**The software does not need to be paid,It is very convenient to use,I don't know because the software is not from the app

This is caused by a program error or an application error on the phone, the application of the mountain defeat data and cache cleared, here take safari as an example, the specific steps are as follows:

Just clean up your phone's cache.

Phone Cache Definition:

1) Clear App Cache is a software that runs on the Android platform with a size of 306KB.

3) The cache is the buffer of data exchange (called cache), when a piece of hardware wants to read data, it will first find the data it needs from the cache, if it is found, it will be executed directly, and if it cannot be found, it will be found from the memory. Because caching runs much faster than memory, the purpose of caching is to help the hardware run faster.

4) Because the cache often uses RAM (non-permanent storage that is off when the power is off), the files will still be sent to the hard disk and other storage for permanent storage after they are used up. The largest cache in the computer is the memory module, the fastest is the L1 and L2 cache embedded in the CPU, the video memory of the graphics card is the cache for the graphics card computing chip, and the hard disk also has 16M or 32M cache.

5) Cache, its original meaning refers to a kind of RAM that accesses faster than ordinary random access memory (RAM), generally speaking, it does not use DRAM technology like the main memory of the system, but uses expensive but faster SRAM technology.

There are several main reasons for the Apple 7 software crash:

1. Insufficient memory: You can use the PP assistant garbage cleaning function to clean the cache; This doesn't erase important data;

3. It can be repaired by the pp repair flashback function