What to do if Apple iPhone4 responds slowly

Settings to fix iPhone slow response.

Specific method one,The mobile phone responds slowly, and the flashing here is not actually an upgrade of the firmware of the mobile phone,We can upgrade through iTunes in the computer,If it is jailbroken, it cannot be upgraded,After upgrading, it will return to the previous state of non-jailbreaking。

Uninstalling the program is a more practical method, you want to be in the phone you just bought, is it very fast, now I have used the software in the phone for a long time,**,**The data is more, and the space is clicked so that the more you use it, the slower it is.

Jailbreak FixIf your phone has been jailbroken before, it is very likely that the system is running slow due to incomplete jailbreaking, in which case you should re-jailbreak your phone in turn, which may solve this problem.

Restart the phone because Apple is a smartphone that consumes a lot of memory after a long time, and it is not put away, so restarting the phone can temporarily solve the problem of slow response of the phone.

Check for viruses In many cases, your phone is slow because it is infected with a virus, and you can use protection software to check for viruses. If none of the above methods can solve the problem, you can go to a dedicated Apple repair department to check the repair.

Second, slow Internet access on mobile phones may be due to the following reasons.

1.The SIM card of the mobile phone is best the 3G card that is now universal, (many users think that Unicom 3G speed is faster than mobile).

2.To clean up the garbage on your phone, it's best not to make your phone too fancy, the simpler it is, the faster the machine will run.

3.It really doesn't work, it is recommended to brush the machine.

Depending on the number of software you install, compatibility, and the size of the background cache file, it is recommended to regularly clean up the cache of the software, delete the unused software, junk software, and after jailbreaking, it is good to decorate less plug-ins.

If you don't want to flash your phone.

A factory reset is recommended.

Make a backup before restoring.

The problem may be in your song a lot,2-3 seconds is actually not very slow,Know the **cache and safari history in your system,Synchronizing with the computer may help you,Crashes are very common,There are two possible reasons,One is the problem of the software itself,Unstable operation,The second is that you run too many programs,Causing the system to crash,60 programs are not much,Mine is the Hong Kong version,No jailbreak,There are 200 programs in it,Only a few cases crash,I hope it will help you。

1. Uninstall junk apps to release system resources.

The new phone comes preset with a lot of junk apps, which not only wastes the CPU, but also increases power consumption, and even steals traffic and pops up the notification bar, which seriously affects the user experience. Once you have root access, you can do so with the help of a third-party phone assistant. In fact, for Android or higher phones, you can achieve the same goal without rooting.

Just go to your phone's system settings in the app and select "All", then find the junk app and select "Disable".

2. Reasonably optimize and manage the memory and memory of mobile phones.

1. Don't kill the background process when you have nothing to do, thinking that this can speed up or save power for the phone, but it's not.

2. The memory mentioned here refers to the storage memory of the mobile phone itself. The suggestion is: commonly used software can be installed in its own memory, and infrequently used or large games should be moved to an external memory card, which not only solves the problem of insufficient memory, but also takes care of the running speed of commonly used software.

3. Mobile phone anti-virus and security protection software are indispensable.

Computers need to be protected from software, and the era of smartphones is also indispensable. Nowadays, the Internet is flooded with a large number of Android malicious applications, and even virus Trojans, which have caused great hidden dangers to the security and privacy of mobile phones, and may also cause slow mobile phone cards.

Tap iPod for 2-3 seconds in normal condition.

If you feel slow, double-click on home to see if your background program is open too much.

Occasionally turn off the phone to rest, although the lock screen is standby and will not hurt the machine if it is not turned off, but occasionally the shutdown speed will be fast.

If you have a lot of programs and then uninstall them, you will leave junk files, so it will be slow

The reason why the iPhone4 phone reacts slower:

1: There are too many programs running in the background, causing system load.

It is recommended to exit unwanted programs to make room for operation.

Double-click the home button on the home screen to bring up the task manager.

Pull your finger up on the program's interface to close the program.

2: The system version is buggy.

It is recommended to restore the system version to fix the bug issue.

The operation is as follows: Step 2: Connect the iPhone with the computer with a data cable.

Step 3: In the summary interface, click "Restore iPhone" and follow the iTunes instructions to restore the system version.

Restart it and try it, but it really doesn't work to reflash the machine.