The dancing line just under the Apple 6SP keeps flashing. Can t get in at all. What to do

Causes and workarounds:

2. Too many background programs run and the memory is insufficient.

Apple's advantage is that it is fast and the system runs smoothly. However, Apple's memory comes with the fuselage, and the capacity is limited, especially when there are too many open programs, and when there are too many background programs and insufficient memory, there will be a flashback.

3. YY modify the file.

Solution: Replace the complete and compatible font, or replace it back to the original font, or it can not be yy.

4. Jailbroken iPhone

Solution: Recognize their application names, which usually have the difference of HD suffix.

5. Some game software itself will have defects.

Including the game screen often freezes or the picture is sluggish, the operation is delayed, and the crash is frozen.

Workaround: Re-enter, or update the game version.

6. There is too much garbage in the cache of the phone.

Any phone that cleans up junk from time to time will lead to memory problems and even crashes.

7. Other flashbacks.

There is a good chance that this situation is due to a third-party assistant.

Mine has flashed back since the end of last year, and I'm too lazy to play, and now I suddenly want to play, delete it, and then flash back, and I can't get in, I'm 7plus

2. There are many background programs and insufficient memory.

I have to say that the optimization of iOS is very good, and the smoothness is much better than Android. But Apple's 1GB RAM that hasn't changed for thousands of years is also very tight, especially when you open a lot of programs. At this time, there are too many background programs, and when the memory is insufficient, a crash will occur.

Try: 1. Normal shutdown: long press.

power (power button, power on and off button) for a few seconds.

clock, and slide it to power off when the red slider appears on the screen.

Sometimes iPhone freezes or is unresponsive, at this time it can't be shut down by normal methods, you can use force restart and force shutdown to get iPhone back to work.

2. Forced shutdown: press and hold at the same time.

power(power button, power on/off button)+

Home button, and release it when the screen goes black.

home button.

The white apple logo will appear within a few seconds after the home button is released, at this time, do not release the power button, wait until the white apple logo disappears.

Shut down after the screen is off.

3. Force Restart: Press and hold the power and home buttons of your iPhone at the same time and hold them for a few seconds, let go after the white apple appears on the phone screen, and then your iPhone will automatically restart.