Force refresh of the app Store
If there is a screen/open situation in the App Store, there may be a network problem that we can click a few times, or switch from WiFi to 4g network for a try.
Re-login to the app Store
In addition to the forced Refresh method, we can also try the following settings.
1. We click "Settings" on iOS8.4 desktop-click on "ITunes Store and App Store";
2. Then if we log in, click on their Apple ID click "Logout";
3. Then login to your Apple ID account.
Modify DNS
1. Click "Settings" on the iOS8.4 desktop to find your own connected "Wireless LAN" and then we click the I icon on the right of our connected wireless network, as shown in the picture;
4. You can then see the current iphone access to the wireless network parameters, click on the DNS column, as shown in the picture;
5. Then we try to modify the DNS to 114.114.114.114 this address, as shown in the figure;
6. Then we pressed the home button, in the background of the App store from the background to exit, and then reopen it to see if it can be normal access.
All right, let's try this, no, no, you can try to change the 8.8.8.8 four 8.
