04-24-2021, 05:47 AM
@moodroid I refer you back to you original answer on this topic. Of course, the earpiece still works with the keyboard attached, but you probably will get a few weird looks if you put that contraption up to your face in public.
Mechanically/ electrically the only things affected are: i2c for keyboard communication and the charging circuitry stuff -- nothing to do with sound routing.
So the definitive answer on this subject for all eternity is: you CAN still use the earpiece on the handset with the keyboard attached, but using the loudspeaker, BT headset or wired headphones is just much sane. Think of it as a PDA with a modem in this configuration.
Mechanically/ electrically the only things affected are: i2c for keyboard communication and the charging circuitry stuff -- nothing to do with sound routing.
So the definitive answer on this subject for all eternity is: you CAN still use the earpiece on the handset with the keyboard attached, but using the loudspeaker, BT headset or wired headphones is just much sane. Think of it as a PDA with a modem in this configuration.