hello, I am using nokia 3105 & i am posting u with it.
for installation u have to purchase DKU-5 cable & its driver CD from webworld or SMARTPHONE (this cable is meant 4 cdma mobile & only this cable is working 4 rconnect, i was tried 4 DKU-5 GSM cable, but it was not worked 4 me). after that u have to install software & when it ask to connect please take care & connect usb cable (without connecting a phone) to computer & it will install cable driver & usb2serial port driver 4 u, after that connect phone to the cable, & it will install modem automatically & then restart & use
but as a frankly say, I am not satisfied with nokia3105 connectivity, in past i have samsung sch-191 it works beutifully without any harrasment, but it was un-repairable, so i took this with nokia brand name.
I have one problem in connectivity, that after installing modem in 3105 first time login is good, but after that it works for 32-46 kb data only & hangup, so i have to remove modem from control panel & reinstall from r-connect software & after that i have to reboot & use this.
I am using WindowsXP with sp2
so dont waste time & do needful
