Just got a new iPad. Facing a problem.

Hi guys, i Just bought a new iPad and I am facing a problem. When installing new apps, all of them go to Waiting state. I think the problem maybe an iBook magazine which I addedto my library and then removed (this was the first thing I did when I got back home, don't judge me, it's my first iOS device).

So I have tried these

- uninstalled ibooks

- paused and resumed the waiting apps

- restarted the device

- reset network settings

Please help. I have tried looking into forums but couldn't find anything that works.