I'm trying to find a way to link two phones directly so I can use them in an area without wifi or radio signal instead of paying for Walkie Talkies.
I would like to:
Turn one of the phones into a hotspot with Data turned off and then use a voip program to connect directly to the other phone.
Either that or carry around a small draw transmitter attached to a battery. but I would still need to connect directly to the other phone.
Is there anything out there that can help me with that?
I would like to:
Turn one of the phones into a hotspot with Data turned off and then use a voip program to connect directly to the other phone.
Either that or carry around a small draw transmitter attached to a battery. but I would still need to connect directly to the other phone.
Is there anything out there that can help me with that?
