I know it as a PGP phone but I'm not sure what they're actually called but basically
You can set the custom caller ID
It is fully encrypted
You can do hold music
You can transfer calls to other PGP Phones
I was wondering how people make these and if anyone has the apk for android?
You can set the custom caller ID
It is fully encrypted
You can do hold music
You can transfer calls to other PGP Phones
I was wondering how people make these and if anyone has the apk for android?