If you have a slow iPhone or iPad, here are some ways you can get the speed back like in the past when you just bought it. Although the tips below are a simple way to improve your iPad or iPhone, you will see a tremendous improvement in performance. In the meantime, you can also go to the trusted iphone 7 repair service, if your iPhone problem is too hard for you to repair on your own.
Do not upgrade your iOS
Stop the upgrade to the latest version of iOS. Although it is a good practice to upgrade your OS, any new version of iOS available requires more system resources than the previous version. This is because the newer versions are designed for new models for iPod Touch, iPhone, and iPad. Just because a new version is available does not mean you have to download. For example, downloading iOS 5 on iPhone 3GS will slowly slow down the device. If your device is older than one year, it may be time to stop upgrading the operating system.
Avoid unnecessary application upgrades
Just because you downloaded a new app update does not mean the app will run smoothly on your device. Newer versions of apps designed to for newer hardware from Apple iPhone and iPad devices. This means that newer versions can actually run slower on your device if not a new model. Before you download updates, check “Update Notes” in the iTunes Store. If the update is directed specifically at improvements to the model for new hardware, then you should avoid it.