Forgot your Android keystore password? No problem!

I recently needed to update an Android app I have on the Play store, when I discovered I apparently forgot my keystore password. I immediately started brute force and dictionary attacks with the Android Keystore Password Recovery tool (https://code.google.com/p/android-keystore-password-recover/), which eventually (after about 2 months) revealed the password to the private key. I knew I had used separate keystore and private key passwords, and so this wasn’t terribly helpful.

 

First rename your alias with this code

keytool -changealias -keystore my.keystore -alias my_name -destalias my_new_name

and than that will ask to password type your new password.

and than again change alias name it will work or if you need any help than skype me on allwebsiteservices.