We built an app for a client some time back, signed it with our company keys, and put it up on the BlackBerry App World store for them.
We have since terminated our contract with the client.
They have now done further (in-house) dev on the app, and asked us for our signing keys so they could sign it. The answer to that request is a very loud “NO!”.
My question is:
- If they apply for a new signing key, and sign the new version with that key, will they be able to upload the new app & replace the current one on the App World? i.e. as version 2.x
(Or does the key identify the app? e.g. on Android you must sign your apps with the same key in order to submit a new version)
Apparently changing the signing key is not a problem:
Does the signing key for an app have to match the vendor?