“ Originally Posted by broSki 
”
no not really u re lock after u flash back to stock anyway, and also I remember if im right that if u go custom rom for touch or moguls and then back to stock it was known to sometimes fringe the device b/c of the radio differences
i think thats if u go back from rev a gps/6.1 to basic 6.0 stock... but he he goes back to the latest stock... he should be fine I think...