See Below
Firstly, this is the wrong place for support with DIgium commercial products; Digium have staff who provide that support, whereas this is just a peer support forum for the open source product (although malcolmd is Digium staff). Secondly, this sounds like something for which you need to get support from the phone manufacturer.
It’s a multiple posting:
No objections, I’ll mark this as dupe and close?
Sorry for the inconvenience.
Not an issue, don’t worry about it.