What should I do if Apple's mobile phone message notification is slow to accept?

IPhone, we often keep a lot of SMS, photos, applications and so on. But these are not what we often use. Please delete these files to make more memory space.

IPhone has no third-party cleaning software. Although the iPhone will automatically clean up when our mobile phone runs out of memory, we still need to operate the iPhone manually. We often encounter software upgrade tips. When you connect to the network, the software will be updated automatically. In fact, there is no need to upgrade each of our software, as long as it does not affect the operation and use, it is ok not to upgrade.

4. Restart your phone regularly.

How long has your mobile phone been off for rest? I believe that many people's mobile phones are turned on 24 hours a day and will not be turned off several times a month. This still has an impact on the mobile phone hardware. Mobile phones are also electronic products, and they also need to rest. Running background applications for a long time can also lead to system errors.