How TecNet Global FREE ROAMING SIM Cards work?
In order for this application to work and deliver call savings, Our FREE ROAMING SIM Card works differently from your typical Mobile phone application. When making a call, the TecNet Global FREE ROEMING SIM Card diverts your dialling commands away from the local mobile operator that your phone is connected to, and instead sends it to the central TecNet Global FREE ROEMING Mobile Network. This dialling diversion will always produce several messages on the mobile phone screen, such as number not allowed, blocked call, or even invalid number. Following this, the mobile phone screen may display sending message. ALL THESE NOTIFICATIONS ON YOUR SCREEN ARE PERFECTLY NORMAL and they are a side product of the unique method we use to set up calls on our network. Thus, once you make your call, soon thereafter, your mobile phone will ring as we call you back in order to connect you both to the TecNet Global FREE ROEMING network and to the party you are calling.
