Volvo BT Phone P2v2 - Phone Module (PHM) Bluetooth update

[ectoplasmosis]

Thanks for the details.

What happens when you press one of the On Call buttons now? Can you see the On Call menu options in the DIM still?

Do any PHM/VOC error codes show up in VIDA?

[marekbm]

v2017-04-17_1
News
- Bluetooth: Some non smart cellphone support (myPhone).
Fixed
- Modem: Do not activate speaker if not required.
Updates
- Bluetooth: Management for the connected devices updated.
- Bluetooth: The result after the OPP/OBEX will disappear after 20 seconds.
- Radio: The music management is fully driven by the radio. If the BT module source is selected on the radio then it's not possible to pause/stop it (it will start playing after a while). If the BT module source is not selected on the radio or the radio is powered off then it's not possible to play the music (it will stop after a while).

[marekbm]

bug fixes in the new version:
v2017-04-29_1
News
- Modem: If the PHM is turned off the it’s not possible to connect any device.
Fixed
- Modem: If the PHM is manually turned off and then turned on the device is not connected anymore. You have to wait until the PHM is totally turned off.
- Modem: The second incomming waiting call terminated also the first already active call (in the PHM) if the second side has terminated it.
- Modem: (I hope) The "Insert SIM" sometimes stay on the Dashboard.
- Bluetooth: If the PHM is turned off and the phonebook readout is in progress the it cause module restart.

[marekbm]

some bug fixes and added some modem commands using by modems with VOC (no VOC function support). the main new feature is possibility to update bluetooth modem (wt32i) firmware via USB. for the update you have to remove PHM out of the car. i will add a how to later (i don't have a time at the moment). it's not necessary.

v2017-05-15_1
News
- Modem: Few new instruction using by modems with VOC.
- Modem: Possibility to check Bluetooth modem (wt32i) firmware version. Stored in the setting phonebook as a “vw-x.y.z”, where “x.y.z” is a wt32i firmware version.
- Bluetooth: Possibility to update firmware version in the Bluetooth modem (wt32i) via USB on the module.
Fixed
- Bluetooth: Some bugs on manual connection and pairing.
- Radio: Some updates.

the known bug: if modem is registered as a md-changer and the text is active and it has a specific length then it cause an error on the radio display. only way how to remove it is turn off the ignition, remove key, lock the car and wait at aroud 5 minutes.

updated position for antenna (also in the documentation). it's not required.just if you have some audio dropouts from the rear seats then it could help.

[marekbm]

the radio communication cleanup.
v2017-05-20_1
Fixed
- Radio: The track time wasn't displayed correctly (CD-CHANGER and MD-CHANGER mode).
- Radio: Random chars after the text if it was shorter than maximum supported length.
- Radio: (I hope) The errors appears on the radio from some reason if the module was registered an a MD-CHANGER and the text was shown.

[marekbm]

MELBUS bug fixing ;-) .
v2017-05-23_1
Updated
- Bluetooth: If the second device is enabled then it’s connection is faster.
Fixed
- Radio: The “Master mode” for the MELBUS has been rewrited. Texts on the MD-CHANGER should now work without errors.

[marekbm]

another annoying bug has been fixed.
v2017-05-26_1
Fixed
- Modem: Not possible to dial a number on the PHM, neither directly nor from the phonebook, if the iPhone is connected.

[marekbm]

just the small update without functionality impact.
v2017-05-31_1
News
- Modem: Show the result after the bootloader has been updated on the Dashboard. “BTLDR OK” if correctly or “BTLDR XX” if the update fails.

[marekbm]

it sometimes happends that it's not possible to pair new device. it's due to automatic connection. so if the device is not possible to pair then go to the phonebook (on the PHM) and select "1: N.search" wait 2-5 seconds and try to pair again.

v2017-07-08_1
News
- Modem: The new option to temporarily turn off the automatic connection by the “1: N.search”. Sometimes if the module searching a device to connect then it's not possible to pair the new device.
- Modem: An update option has been renamed to “2: Update”.
Fixed
- Modem: (I hope) Missing voice from the headrest after the call has been accepted.

[marekbm]

the new feature = the new bug. so on the second attempt .
v2017-07-09_1
Fixed
- Modem: The “1: N.search” option did activate also an update mode.