I am unable to connect to the internet or download emails (without using wifi). It appears the preconfigured ISP settings have been deleted. I need to know how they should look (ithink i just need the username, password, and domain [if applicable]). Please help! Thanks.
under it, you should able to see a key name "CallIdMatch", change the value to maybe 8 or 9, which means it will match the last 8 or 9 numbers for each incoming call or sms. (use decimal) after the changing, reboot your phone.