Android Studio crash and i lose my key store

Question

With android studio, i generate a signed apk with the wizard... but one day this one crash, and when i try to sign it again tell me "cannot find key ". I have my fingerprint save. There is anyway to sign it again for upload the version in the market? because if i create a new .jks dosen't works.

Answer 1

You have to have the original key to publish this application updates on market. It's also impossible to recover key from it's fingerprint. Check your disk for .keystore files and try to find where did you saved your original one.