OsmocomBB on Openmoko GTA02
Cosmin - Ioan PETRI?OR
cosmin_ioan.petrisor at cti.pub.ro
Sat Jun 18 13:48:20 UTC 2016
I have a lot of problems using osmocom-bb with an Openmoko GTA02. First of all, I followed all the instructions from here  and uploaded layer1.highram.bin via external jack serial port (second tutorial). Well, after the firmware is downloaded on the phone osmocon prints:
Finished, sent 54 blocks in total
Received branch ack, your code is running now!
and nothing is printed anymore. Moreover, I see no activity on the serial port, all LEDs on my USB adapter being off.
When I try to run cell_log from my PC, it prints the following error message and blocks / does nothing:
Failed to connect to '/tmp/osmocom_sap'.
Failed during sap_open(), no SIM reader
<000e> cell_log.c:804 Scanner initialized
Mobile initialized, please start phone now!
I've read about this error and figured out that it is not fatal, but still cell_log doesn't work, nor does the 'mobile' application. I tried the code from master and from sylvain/testing branch and I uncommented "CONFIG_TX_ENABLE". I even tried hello_world.highram.bin and that doesn't print anything after loading it. I don't know what to do anymore.
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