i have been using this for a while now so i wanna put this up on for you guys who wants to surf the web flawlessly without the need for tutorials tweaking or whatsoever. it has nothing to do with Simple Server, TunnelGuru, or whatever its called. it can be used on any phone be it java or Symbian, andriods to tablets, Laptops and PC users as well just slot sim in phone or modem then its firing on till your battery drains. its an mtn SIM which is limited for now so am having 8 SIM card now which is still up for sale so if you interested in it please indicate by PM or send me mail (juventusmopol@yahoo.com) call only on 08035942269. am base in Lagos.