As Cull told you there is no need to worry about that, the market won't let you upload a new version if it as been signed with a different key. You'll get an error and that's all.
For you second question, I guess if the line with the [certificate is valid from 16/10/10 19:48 to 03/03/38 18:48] shows the same exact date and time for the from section, its pretty safe to assume that it is the correct certificate. Yahel On 8 fév, 10:44, subhashini alaguchokku <[email protected]> wrote: > Hi! > > "I checked with "jarsigner -verify -verbose -certs my_application.apk" if > the certificates for two versions of build are same. The result was both > were same. So can this be considered that we have used the same certificate > for both versions" > > Thanks, > A.Subha > > > > > > > > On Tue, Feb 8, 2011 at 1:55 PM, cuil yahoo <[email protected]> wrote: > > Don't worry, you cannot upload a version with a different key, the uploader > > will give you an error. Be sure to use the same key. > > -- > > Cuil > > > On Tue, Feb 8, 2011 at 1:26 PM, subhashini alaguchokku < > > [email protected]> wrote: > > >> Hi! > > >> "Would like to know if there is any method to check before uploading to > >> Andorid market, whether the key used to sign for the second version of an > >> app is same as first version" > > >> If there is no method, what will happen if we upload the new version > >> using the same "package name" as first version and the key used is wrong? > > >> Thanks, > > >> A.Subha > > >> -- > >> 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]<android-developers%2Bunsubs > >> [email protected]> > >> For more options, visit this group at > >>http://groups.google.com/group/android-developers?hl=en > > > -- > > 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]<android-developers%2Bunsubs > > [email protected]> > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en -- 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
