Default [Q][I9192] Are you able to share your 3G trhough any tethering on the second sim slot

Hello,

I already notice that the 3G connection on the second sim slot is GPRS only, but still it is slow, I'd like to be able to share that bandwitdth through tethering (USB bluetooth or Wifi).
So far I can connect to the hotspot or the bluetooth tetehring but there no way to get an Internet up either on nexus 7, nor on Windows, nor on linux nor even on an iPhone ?

Do you experience the same issue ?

Have a nice day.