Reset all settings – the settings on your i OS device will be restored to factory defaults, but apps and data won’t be deleted. As any other app, the App Store can be slow at times, or its functions may not work.
If your i Pad or i Phone apps won’t download keeps saying “waiting”, there might be a problem with the App Store Server.Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Other company and product names may be trademarks of their respective owners.Apple makes no representations regarding third-party website accuracy or reliability. You can switch from Wi-Fi to cellular data or vice versa and try again. There is also a simple trick that can solve this problem – toggling the Airplane mode.What you need to do is navigate to Settings, turn the Airplane mode on, wait 15-20 seconds and turn it back off. Sometimes, the apps can behave strangely, and not work properly. What to do if the App Store functions don’t work and your i Pad or i Phone won’t update apps and download new ones?