Changing android app certificate
I am getting this message: The apk must be signed with the same certificates as the previous version. I read this: enter link description here
But here is my dilemma. This app was created by another developer. So i have all the files from him. Now i updated the app i am trying to upload it to market its giving me this error. Is there anyway to get this from project files i have from previous version of the app? By what name will this file be saved on the previous version? How can i reuse it.
U have to get the release key for 1st version of that application. Otherwise u cant put into that app into the market. Because for all version of same app it requires same release key.