Greetings everyone. I finally compiled the pjsua source code to Android (armv7-a). By the way, I'm getting some trouble during the pjsua's execution: >21:37:35.213 os_core_unix.c !pjlib 2.0 for POSIX initialized >21:37:35.229 sip_endpoint.c .Creating endpoint instance... >21:37:35.233 pjlib .select() I/O Queue created (0x168c7c) >21:37:35.236 sip_endpoint.c .Module "mod-msg-print" registered >21:37:35.236 sip_transport. .Transport manager created. >21:37:35.236 pjsua_core.c .PJSUA state changed: NULL --> CREATED Segmentation Fault The logcat shows this error: >I/DEBUG ( 96): #00 pc 00093ea8 /data/local/bin/pjsua (_getopt_internal.constprop.1) >I/DEBUG ( 96): #01 pc 0001282c /data/local/bin/pjsua (app_init) >I/DEBUG ( 96): #02 pc 0000bbbc /data/local/bin/pjsua (main_func) >I/DEBUG ( 96): #03 pc 000b4b5c /data/local/bin/pjsua (pj_run_app) I must say that I didn't use the android branch, but the main trunk. And yes, I did gain the su privileges. Did you also noticed this problem? Thanks in advance for any advice. Monty Python.