Hi, Today I tried oFono with my cell phone, but it crashed when starting up. The problem happens in function at_cmgl_notify() of file drivers/atmodem/sms.c. In my case, strlen(hexpdu) == 338, but the buffer "pdu" has maximum size of 164. So after decode_hex_own_buf(), some memory was written unexpectedly. Call for a fix, please. Regards, -Yang