Personal Hot Spot option vanishes...
First couple of times, i attributed it to something i was doing while messing with winterboard (though even then, i was still curious what was going on)...but the third times the charm, and was wondering if anyone has experienced this.
Basically, it has happened while using my iPhone heavily, normal usage and zero usage, but always while the phone is tethered...i'll notice my internet connection gone (web page keys me into that), i'll check out the phone and the blue bar is missing...then when i check the settings, the option to select "personal hotspot" is missing from the grid, and even further, i'll get into network settings and the other hotspot tab will just be a blank bar with a spinning "thinking" icon.
3 times in 2 weeks...makes me curious if this is something funky with the phone, perhaps something common (i searched but didn't find anything outside people complaining of the same issue with no real 'fix'). The symptom fixes itself with a soft reset, but it is kind of annoying, and i'd be interested to see if anyone else has experienced this.