How to clear cache data iPhone and iPad by App Store

When you use iPhone or iPad for a long time so you may feel like your device run very slow. Not enough storage or storage full so this is another one reason why iPhone, iPod touch and iPad run the apps slowly or delay.

You have to check your storage device and delete some of data such as photo, video, app and other data. If you delete all unnecessary data but storage of your iPhone, iPod touch and iPad also full. Maybe data that make your device storage full are cached files.

This is one of the choice to clear you iPhone, iPod touch and iPad cache. Make more space from junk file, old app data or cache data. First you have to check your total storage available on your device by go to Setting > General > Storage & iCloud Usage. Then go to Appstore and find out apps, game or movie that have file size bigger than available storage. 

Tap the app and tap the price on the right side of the screen, then tap Buy. To get a free app, tap Get on the right side of the screen, then tap Install. Click Cancel when have password require for your apple ID  or that will have Cannot Download windows show up then press OK. Check your total storage available on your iPhone, iPod touch and iPad so you will have more storage available.

Turn off iPhone Without Power Button

If you have broken with home button of your iPhone, iPad or iPod. Normally, you will turn off the device by home button so you can't make it. However, you can turn off device without home button. Just have iPhone home button on screen or open Assistive Touch mode. Press at Assistive Touch button on the screen > Devices > Hold the Lock Screen button > Slide to power off. If you want to turn on your iPhone, iPad or iPod again. Just use Power Adapter charge to your device.