have "unaviable" on top right

[GoogleCodeExporter]

What steps will reproduce the problem?
1. start app
2. reinstall app
3.

What is the expected output? What do you see instead?
apps seems to not authenticate or log to SIP system

What version of the product are you using? On what operating system?
iphone4, iOs4.3.3 (jailbroken with jailbreakme.com), siphon 3.19.15

Please provide any additional information below.
tried to remove app from your source
then installed manually 2.3rc4, gone to setting.app > Siphon, checked 
parameters, all seems good (same as on old iphone 3G with Siphon 2.0 that works 
well), and get same "unaviable" message. (i've rebooted after configuration)
also done chmod -R mobile /var/mobile/Documents/ (now i have log working)
i'm using siphon over years now (on 1st ipod touch, on nintendo DS, on 
iphone3g), so i'm sure of my settings.
here a part of log file :
--end msg--
 16:28:28.984    tsx0x85ca64  Incoming Response msg 500/REGISTER/cseq=55617 (rdata0x86d214) in state Completed
 16:28:29.014 sip_endpoint.c  Processing incoming message: Response msg 500/REGISTER/cseq=55617 (rdata0x86d214)
 16:28:29.014   pjsua_core.c  RX 414 bytes Response msg 500/REGISTER/cseq=55617 (rdata0x86d214) from UDP 212.27.52.5:5060:
SIP/2.0 500 Internal Server Error
Call-ID: .-blj8XVnVc3SBvGM8siMzjc8HccclpX
CSeq: 55617 REGISTER
From: "09******" 
<sip:09******@freephonie.net>;tag=U53ZNG7g3Zkj3jzMYYzXbi3zT9BE-BWd
To: "09******" <sip:09******@freephonie.net>;tag=00-32646-0badf56d-762fc7a80
Via: SIP/2.0/UDP 
10.241.92.133:60126;received=90.84.146.181;rport=39512;branch=z9hG4bKPjnE08hxjTX
uvcBxGpRukylD0DYfL9cSYx
Content-Length: 0

Original issue reported on code.google.com by mattt....@gmail.com on 19 Jul 2011 at 2:33

[GoogleCodeExporter]

dunno if can help :

 16:25:31.965    tsx0x85ca64  Incoming Response msg 500/REGISTER/cseq=43101 (rdata0x86d214) in state Completed
 16:25:36.768    tsx0x85ca64  Timeout timer event
 16:25:36.768    tsx0x85ca64  State changed from Completed to Terminated, event=TIMER
 16:25:36.768    tsx0x85ca64  Timeout timer event
 16:25:36.768    tsx0x85ca64  State changed from Terminated to Destroyed, event=TIMER
 16:25:36.768   tdta0x89ce00  Destroying txdata Request msg REGISTER/cseq=43101 (tdta0x89ce00)
 16:25:36.768    tsx0x85ca64  Transaction destroyed!
 16:28:26.631       endpoint  Request msg REGISTER/cseq=55616 (tdta0x89ce00) created.
 16:28:26.631    tsx0x85ca64  Transaction created for Request msg REGISTER/cseq=55617 (tdta0x89ce00)
 16:28:26.631    tsx0x85ca64  Sending Request msg REGISTER/cseq=55617 (tdta0x89ce00) in state Null
 16:28:26.631  sip_resolve.c  DNS resolver not available, target 'freephonie.net:0' type=UDP will be resolved with getaddrinfo()
 16:28:26.637  sip_resolve.c  Target 'freephonie.net:0' type=UDP resolved to '212.27.52.5:5060' type=UDP (UDP transport)
 16:28:26.637   pjsua_core.c  TX 617 bytes Request msg REGISTER/cseq=55617 (tdta0x89ce00) to UDP 212.27.52.5:5060:
REGISTER sip:freephonie.net SIP/2.0
Via: SIP/2.0/UDP 
10.241.92.133:60126;rport;branch=z9hG4bKPjnE08hxjTXuvcBxGpRukylD0DYfL9cSYx
Route: <sip:freephonie.net;transport=udp;lr>
Max-Forwards: 70
From: "09******" 
<sip:09******@freephonie.net>;tag=U53ZNG7g3Zkj3jzMYYzXbi3zT9BE-BWd
To: "09******" <sip:09******@freephonie.net>
Call-ID: .-blj8XVnVc3SBvGM8siMzjc8HccclpX
CSeq: 55617 REGISTER
User-Agent: Siphon 3.9.15
Contact: "09******" <sip:09******@10.241.92.133:60126;ob>
Expires: 1800
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, SUBSCRIBE, NOTIFY, REFER, 
MESSAGE, OPTIONS
Content-Length:  0

--end msg--

Original comment by mattt....@gmail.com on 19 Jul 2011 at 2:42

[GoogleCodeExporter]

This issue will be fixed in 3.9.16.

Original comment by samuelv0...@gmail.com on 24 Jul 2011 at 7:57

[GoogleCodeExporter]

Original comment by samuelv0...@gmail.com on 24 Jul 2011 at 7:58

• Changed state: Fixed

[GoogleCodeExporter]

thanx samuel
do you need complete logfile ?

Original comment by mattt....@gmail.com on 25 Jul 2011 at 6:40

[GoogleCodeExporter]

No I released 3.9.16, I hope your issue is fixed.

Original comment by samuelv0...@gmail.com on 25 Jul 2011 at 10:24

[GoogleCodeExporter]

yep it's now fixed i can place calls
"but" i have another new nug now, i can't call directly from adress book. Even 
if it's a mobile or home phone, even if it's in french format (06....) or 
internationnal format (+33 6...)
have to dial manually.

Original comment by mattt....@gmail.com on 26 Jul 2011 at 6:42

[GoogleCodeExporter]

For the new issue, look issue 535.

Original comment by samuelv0...@gmail.com on 26 Jul 2011 at 8:13