Okay, I got the Novatel 4510 Mifi as an early Christmas present and tested it out. I played Black Ops 2 first, then switched to Warframe on my pc. Later at night I played GTA V with one of my friends, so all went perfectly. Fast forward to today, I turned on the Mifi and my Ps3, strangely my PSN account wasn't signed in so I manually signed in and the famous 80711008 error flashed, okay, I looked up for some solutions but nothing. I ran the internet connection test and the IP address was successful but the internet connection failed, I tried almost everything (because i'm not sure if I tried EVERYTHING) and it keeps repeating that error. Everything else works fine, the browser works fine, I can still play online games from my pc but not from my ps3. Some help would be much appreciated, thank you in advance.

Computers & Internet - Novatel - MiFi 2200 Mobile WiFi Hotspot Modem (Verizon Wireless)