Videocard: EVGA Nvidia GTX 275 896MB
Processor: AMD Phenom II X4 955 BE
Memory: 4x2GB A-DATA DDR3 1333MHz
Soundcard: RT HD Audio, ATH-M50s
PSU: 700 Watt... something
Sierra Wireless AirCard 881 AT&T 4G SIM Card not working! -
| posts: 10 | Location: Conway, Arkansas
I recently purchased a Sierra Wireless AirCard 881, when I put my SIM card in and try to connect it says "Disconnected from AT&T, Invalid profile" I checked the profile settings and they're all right. Is this something to do with the fact my AT&T SIM card is a 4G LTE SIM card? I've heard you can't use them in 3G only devices, so I'm not sure. Any way around this?