iOS 12 Performance Optimize

iOS 12 is all about speed and performance. Here we provide you effective tips to make your devices stay at the peak of performance!

1. Free Up Space to Speed Up Slow iOS 12

iOS 12 provides a faster and more responsive experience with its advanced improvement. However, what if you are suffering a slow old iPhone after iOS 12 upgrade? Don’t worry! Check out the methods to speed up and free up more space for your iOS 12.

Manually Fix Guide

  • 1. Clear Safari History and Website Dat

    Go to Settings > Safari > Clear History and Website Data.

  • 2. Offload Unused Apps

    Go to Settings > General > iPhone Storage > Enable Offload Unused Apps.

  • 3. Auto-Delete Text Messages.

    Settings > Messages > Keep Messages and set the time you want.

  • 4. Backup Files on iCloud or iTunes

    Photos, videos and music are top Apps taking up large space. Simply backup and delete them to save more free storage on your device.

1-Click Clear Up Solution

iMyFone Umate Pro

One-stop Solution for iPhone Cleanup and Privacy Protection

  • Clean junk & temp files to speed up iPhone.
  • Compress/export/delete photos to free up iPhone.
  • Manage smartly large files & apps in bulk.
  • Permanently Erase iOS data with 0% recovery.

2. Manage iOS Media Files Smartly

To further boost iOS 12 performance, large media files export and deletion is a best option. But you're upset with iTunes restrictions? Try an alternative way and make your iOS file management easier.

sadiTunes Limitations

  • limited

    Limited One Way Transfer

  • only_support_5_idevice

    Only Support 5 iDevices

  • authorize_up_to_5_computers

    Authorize up to 5 Computers

  • chances_od_data_loss

    Chances of Data Loss

  • support_only_purchased_files

    Support Only Purchased Files

  • cant_freely_transfer

    Can't Freely Transfer between iOS and PC

  • erase_data_while_syncing

    Erase Data While Syncing

  • various_itunes_errors

    Various iTunes Errors

happyiMyFone TunesMate


Freely Transfer Your Media Files between iPhone and Computer/iTunes

  • Sync iTunes library to iOS without overwriting the previous data
  • Easily organize and manage iOS data by simple clicks
  • Transfer various kinds of media files including music, videos, photos, playlists, ringtones, podcasts, audiobooks and 10+ more

3. Ultimate Solution - iPhone Reset!

Factory reset is a supreme way to speed up iOS.
If you have any of the following issues, you can try the reset options to enhance iOS 12 performance.

Reset Solutions

1. Soft Reset & Hard Reset

Soft reset (restart) and hard reset (force restart) are the basic way to resolve iOS issues without losing data, but it is not always work.

2. Factory Reset

Factory reset is a more efficient way to speed up iOS, but it may cause iPhones to get hot and batteries to drain fast.

3. Third-party Tool

iMyFone Umate Pro can completely reset your iOS 12 devices. It not only resets the setting and normal data, but also wipes all the hidden junk files, temp files, caches which may slow down your iPhone/iPad/iPod Touch.

Other Useful Tips & Tricks


iPhone is locked after iOS 12 update? Don't panic!

  • Remove iPhone screen lock without passcode
  • Unlock 4-digit / 6-digit passcode, Touch ID & Face ID
  • Support locked, disabled, broken screen iPhone/iPad/iPod Touch


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