Hello,
I have managed to compile everything, I connected my phone trough USB but when I try to run ./osmocon -p /dev/ttyUSB0 -m c123xor ../../target/firmware/board/compal_e88/loader.compalram.bin I do not get the "
Received PROMPT1 from phone, responding with CMD" message

All I get is this:
root@ubuntu:/home/trepx/osmocom-bb/src/host/osmocon# ./osmocon -p /dev/ttyUSB0 -m c123xor ../../target/firmware/board/compal_e88/loader.compalram.bin
got 2 bytes from modem, data looks like: f1 06 ..
got 5 bytes from modem, data looks like: 72 82 bf 7d fd r..}.
got 1 bytes from modem, data looks like: 7f .
got 1 bytes from modem, data looks like: 00 .
got 1 bytes from modem, data looks like: 00 .
got 1 bytes from modem, data looks like: a6 .
got 1 bytes from modem, data looks like: 0a .
got 1 bytes from modem,
data looks like: 3a :
got 1 bytes from modem, data looks like: 02 .
got 1 bytes from modem, data looks like: 4d M
got 1 bytes from modem, data looks like: da .


root@ubuntu:/home/trepx/osmocom-bb/src/host/osmocon# ./osmocon -p /dev/ttyUSB0 -m c123xor ../../target/firmware/board/compal_e88/loader.compalram.bin
got 2 bytes from modem, data looks like: f1 06 ..
got 4 bytes from modem, data looks like: a6 51 d2 51 .Q.Q
got 1 bytes from modem, data looks like: 4d M
got 1 bytes from modem, data looks like: a3 .
got 1 bytes from modem, data looks like: a3 .
got 1 bytes from modem, data looks like: 00 .

I have waited for 10 minutes and still nothing. Any idea how to make it work?

Regards,
Bogdan