well yes i was reading your solution to the sms problem and found it hard to believe that this was the only way to fix my phone(it sounded to complicated, prob only a "computer geek" would do) so i took matters into my own hands. So pretty much i restored my phone using the old firmware 1.0.2 and pretty much went through the unlocking process again..There is no need for SQ lite files.. After the process was done my texting worked fine along with every other function on the phone...hope this helps.