AppStore Problems

Hi, Diyora

If you have set any restrictions on your device, this app may not show on your home screen. To resolve this problem, go to Settings > General > Restrictions . Then go there and put your passcode.

Select the App Store icon here and make it ON.

Which last update are you referring to? 

• iOS Update? Which Version? Update your iPhone, iPad, or iPod touch - Apple Support
• Carrier Update? Contact Carrier. Update your carrier settings on your iPhone or iPad - Apple Support
• App Update? Which App? Contact App Developer? How to contact an app developer - Apple Support