Hi Thiago, On 08/18/2010 05:26 PM, Thiago Cangussu de Castro Gomes wrote: > On Wed, Aug 18, 2010 at 2:02 PM, Denis Kenzior wrote: >> Hi Thiago, >> >>>> The problem with the failed cases it that oFono / ConnMan combination is >>>> simply too fast. It tries to access the Modem before it had the chance >>>> to properly initialize the SIM card. We have pushed some fixes upstream >>>> after the 0.26 release that should alleviate this. >>> >>> Thanks for the response. You are right, I can reproduce the problem >>> even with connman turned off, by calling the test scripts before the >>> modem is ready. >>> >>> I'm using both ofono and connman from git, with all the available >>> updates so far. Does it mean that the fixes didn't solved the issue in >>> my case? Could you point me to the patches? >> >> For your particular case these patches from Kalle would be helpful: >> >> [PATCH 1/2] huawei: poll sim state >> [PATCH 2/2] huawei: postpone post_sim until SIM is ready >> >> However, they weren't integrated upstream due to some concerns. See the >> entire thread for more details. > > I've applied the patches but unfortunately it didn't fixed the issue. > Still can't connect when the modem is plugged after ofonod is started. > I can send the logs if anyone thinks it's useful. > Sorry to hear you're having trouble. Kalle reported similar issues were fixed with his patches on the E1552. Sending the logs would probably be helpful. Regards, -Denis