Phone Modul (PHM) Bluetooth Update

[marekbm]

Hi everyone,
If you have a PHM module in the car but you don't use it (it needs an extra SIM card) then it's possible to rebuild it into Bluetooth Hands-Free module.

There is a GSM modem in the PHM. It's possible to remove it and put my Bluetooth module replacemet instead. The BT module is also possible to connect with radio and you can listen the music over Bluetooth (A2DP). The BT module supports the following radio modes: CD-CHANGER, MD-CHANGER, SAT.

Supported radio modes:
CD-CHANGER mode: It's universal for all HU radios but you cannot see text on the radio
MD-CHANGER mode: This mode is supported by HU-x0x radios (HU-40x, HU-60x and HU-80x). The advantage is that it support text on the radio. You can see my youtube video. It's it Czech but it doesn't matter.
SAT mode: This mode is supported by HU-x5x radios (HU-450, HU-650, HU-850). It can also support the text on the radio. You can see on this youtube video.
Audio control on steering wheel and radio works.

All videos regarding this Bluetooth module are here.
All my documentation is in Czech language now but if you have an interest then I'm can rewrite it into English.

Apple iOS and Android phones are supported. The phonebook is used from the cellphone. BT module is updating over the Bluetooth (not supported by iPhone).

Only some S80s are not supported by this Bluetooth modul (If there is not slot for SIM on the PHM).

If you have any question or it's interesting for you, please ask.