Unable to download app at this time.
Hello, today I was downloading some apps but after some time I got an error showing that "Unable to download app" The app cannot be downloaded at this time. I tried retrying but no use. I tried all the methods of troubleshooting. I resetted my network settings and also all contents and settings but the error was the same. Then I tried downloading apps with my carrier network it was fine, but I can only download 100MB with the carrier nework I was able to download with carrier before the reset as well. I tried changing the date and all other Wi-Fi troubleshooting. This error just occured today. Any help would be appreciated.
iPad 2, iOS 7.1.1