2024 Sep 21 - PinePhonePro Calls Working

[biketool]

<snip>
The newer phone firmware issue should be fixed with the 0.8.0 version of the Biktorgj firmware

I will probably flash 0.8.0 and 1.003 soon then to fix my audio issues though FWIW it was loading ADSP 1.003 after flashall'ing 0.8.0 onto a newer PPP which caused the modem to boot-fail.  I am assuming that the rescue has permanently fixed the modem compatibility, if not I have the tools to repair it.
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<A bit later>
I ran flashall for 0.8.0, all good flashed as expected.
the modem wouldn't re-enter fastboot to load the ADSP; I was left waiting on < waiting for any device > so I fully powered down the PPP with no USB.
I booted up the PPP and ran

Code:

echo -ne "AT+QFASTBOOT\r" > /dev/ttyUSB2

then

Code:

fastboot flash modem NON-HLOS.ubi && fastboot reboot

ADSP Version 01.003.01.003 loaded correctly, after that quick call test and truck-sounding audio and no audio is fixed.

I am still having an issue where the dialler GUI crashes, the call continues with audio but the Gnome Calls app can be clicked and the gui comes back, though it makes one call appear to be two in the call history.

Thanks to mikehenson!!
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<notices there is a new v of Gnome Calls dialler app on repo>
sudo apt update && sudo apt upgrade Let's see...
shutdown w/o USB cable power, boot (I have found the modem likes a full shutdown)
apt upgraded to GNome Calls v. 47.0 - 47.0 on Mobian Trixie no more dialler app crash(this has been an issue for ~two weeks)
reports of a moderate voice echo(caller's voice) on the other side by two testers which I do not hear.
the 'hold' and 'add call' virtual buttons in the dialler app do not work, the 'speakerphone' virtual button changes color but doesnt change the audio mode to speakerphone audio remains in phone's earpiece.
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wired headset test, I can only hear through right earphone, caller receives loud static along with low quality voice, no audio for me and her(including static) if I un-jack the headset during call.