I have made an app last year and published it on ...

# android

[Mohammad Jahidul Islam]

I have made an app last year and published it on playstore, just for fun. And delete the source file. Now the users are requesting for fixing some know bugs and give it a morder look.
❓ Is it possible to update the version. If I write it again from scratch.

[Casey Brooks]

If you still have the keystore/publishing keys that it was originally published with, then yes. You are free to rewrite the app and republish it with those keys. If you've lost those keys, then no, you'll have to publish it as a new app

[ayinmursalin]

right, if you have keystore, you can write from zero, with the same package name, and increase version.

all you need is keystore