not sure if this counts, but i have a touch and it worked it let me send but the message i sent to myself came back in my text inbox not the mms inbox. so when i opened it it gave me the link to my sprint mail. so is there somthing else i should do to get it to come in on my mms inbox, also it doesnt lock up but it freezes for a couple seconds when i try to get into my text messaging now, but if i can send video and sound wich i havnt tried yet then the freezing is worth it, but i also did a hard reset recently so i still have alot of tweaking to do so maybe it will work better after that