driedhumor
New member
Does anyone know anything about this card Sierra 580 air card. It from sprint i got dll for inforsoft upst and it connected and show the esn but no spc i can't do anything to it. I tried other software to se if it will connect but not did. Qpst, Unicdma, EasyCDMA, bitpim. None of them can see the card only Infosoft with the right dll can see it. If you guy know anything about this please let me know thank you.