yea thats EXACTLY what i did. i run the steps again then i thought it worked. but when i was trying to set up my tethering. it suddenly dissapeared right in my eyes. in d words of muhummad ali "now u see, now u dont"
oh btw. i resrtored it last nyt as a new iphone. and i checked the tethering option if its there. it was there. then when i woke up this morning.. it was gone again.. what do u think is wrong here? bcoz i didnt even try to hack it this time.. this is wierd