What carrier are you on? I believe T-Mobile allowed me to use the "update" setting... Otherwise I think you'll have to find instructions online. See an example I found with a simple google search:
http://www.denraf.be/content/howto-android-21-g1adp1dream On Jul 22, 4:54 am, Narendra Bagade <[email protected]> wrote: > Hi All, > > I have android g1 mobile having os 1.5.I want to upgarde the os from 1.5 to > higher version. > > Please help me how to do this. > > -- > Regards, > > Narendra -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en

