Hello I need to use QPST to edit the PPP Config option on my phone and put an option in Simple IP Only, but it wont let me. I live in Dominican Republic and I bought this phone on ebay and i can't get the 3g connection to work with my network provider cause i can't change the PPP Configuration, even when it lets me edit it and the cell phone reboots and everything after i do it, but the cellphone does not hold the things i've edited, it always holds the default settings after rebooting. I managed to change the PRL and put my MIN, MMC and MNC so i can talk, but it does not want to give me the 3G connection. Someone help me please, i'm kind of despered. Regards!