When an OEM ports froyo to their device, the may change the code substantially. It could be they've changed something in the android framework that breaks this in some cases. It could also be a baseband issue. You could report the issue to the oem that fails sometimes, but I'm not sure there is much we can do here.
Which devices did you use and which device failed to get time on which carriers? R On Fri, Sep 10, 2010 at 7:31 AM, Rajesh Jounwal <rjounwal.andr...@gmail.com>wrote: > Hi Robert, > > Thanks for reply, Thanks for link, i already gone through it, > > But i also found that with other froyo device same provider like reliance > automatic update time. > > May be it's issue rise from baseband, we need to update some modem setting > information in some where in code. but not getting what and where? > > Any suggestion then plz let me know. > > Rajesh > > > On Fri, Sep 10, 2010 at 7:48 PM, Robert Greenwalt > <rgreenw...@google.com>wrote: > >> I believe that some carriers send time data to devices and some carriers >> do not (more than just time, time + timezone). I think you can probably >> google nitz for info (http://en.wikipedia.org/wiki/NITZ). >> >> On Fri, Sep 10, 2010 at 6:17 AM, Rajesh Jounwal < >> rjounwal.andr...@gmail.com> wrote: >> >>> Any update on this? >>> >>> >>> On Fri, Sep 10, 2010 at 12:25 AM, Rajesh Jounwal < >>> rjounwal.andr...@gmail.com> wrote: >>> >>>> HI All, >>>> >>>> I am facing problem in Froyo (Android 2.2), Network Time is not auto >>>> updating in date and time setting (using NITZ when Automatic option is >>>> enable) with some Service provider (Like BSNL and Reliance). but it's >>>> working fine with Vodaphone and Airtel. >>>> >>>> And i observe based on LOG statement that Unsoliciated Command >>>> UNSOL_NITZ_TIME_RECEIVED is not getting called at the time of Android >>>> system >>>> boot-up time with some Service Provider (like BSNL, Reliance) but it's >>>> getting called when i insert the Vodaphone and Airtel SIM card. >>>> >>>> >>>> but not able to figure out that How this UNSOL_NITZ_TIME_RECEIVED >>>> command has been triggered? >>>> >>>> If anybody have any idea please help me? Also i willing like to know >>>> where i have to made change, is it in Kernel level or Framework level? >>>> >>>> >>>> Thanks in advanced. >>>> >>>> rajesh. >>>> >>> >>> -- >>> unsubscribe: >>> android-porting+unsubscr...@googlegroups.com<android-porting%2bunsubscr...@googlegroups.com> >>> website: http://groups.google.com/group/android-porting >>> >> >> > -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting
