This isn't possible. You cannot sign two versions with different keys. Neither can you recover a key from a signed apk. It is best to keep several backups of your keys.
You'll have to upload a fresh app now. Thanks On Wed, Jun 20, 2012 at 1:35 AM, Rashid <[email protected]> wrote: > Hi, > > We have been developing Android apps since a while now but unfortunately *we > lost our key store which was used to sign a previously uploaded apk*, now > we want to upload a new version of existing live app on Google play to do > so we need to sign new apk with different key store but Google Play will > not accept apk signed with different key store. > > Is there any way that we could upload new version of app with different > key store as we do not want to add separate new app asap for those user > which have already installed previous version and they deserve *to have > update existing app rather than purchasing brand new app again?* > > Also if not possible for above statement then: > Is there any way to get complete information of key store from previously > signed apk so that we could possibly get key store and use it to upload new > version of app? > > Android Support: Please answer on this situation as there could be some > way to upload apk with new version and signed with new key store. > > Thank You > > -- > 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 -- Raghav Sood Please do not email private questions to me as I do not have time to answer them. Instead, post them to public forums where others and I can answer and benefit from them. http://www.appaholics.in/ - Founder http://www.apress.com/9781430239451 - Author +91 81 303 77248 -- 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
