So im new to the x, just had to get something cheap to sell my razr as im leaving the country soon. I got the x, rooted it, and was able to use FoxFi for wireless on my laptop. That stopped working, so I tried the usb tether which gave me an error. Hotspot started doing the same. Is there a setting I need to change to get it working? Im running stock 621 right now, I just need to use the wireless to run my laptop for emailing resumes and such. Thanks in advance!