I have a motorola electrify (rebadged motorola photon) and i was simply playing with the buttons to bring up that menu for fast boot, safe mode, etc... I haven't flashed mine either, trying to wait for official ICS to be released for it, and mine done the exact same thing one day! Want the fix?
1. I removed back, my case, and battery, put it back in after 30 seconds... actually a little longer cause I was doing Java homework
2. put it back battery back in but left back and Trident Aegis case off... DID SAME THING! so repeated step 1 and just played around mashing buttons kinda hard on sides and the power button(almost so hard it felt i could break something inside) but this phone is tough.
3. After putting back back on but not case, i tried again. SAME RESULTS ONCE AGAIN! looked at side buttons closely and noticed the up,down volume buttons are slightly more downward... more gap up top... so slide-pushed(sorry for lack of better word) the buttons upward, removed battery for a couple minutes and tried again.... and BOOM SHOCKA LOCKA!!!!! This was one grateful broke college kid that did not want to go back to his HTC touch pro2!