@TamBam My game is 2d and unity is bloated with features i dont need, agk is much faster (5 seconds vs 60secs in unity) to test on my phone using wifi deploy and this save me a lot of time (i think that tgc need to advertise the wifi deploy because i searched on google if any other game engine has this feature and none found).
@Paul Johnston I'm using app bundle on unity to export my app.
I fixed the keystore problem by using a program "keystore explorer", i generated a keystore file using agk tool and imported my certificate key pair from my old keystore file using this program, now agk can compile my apk file. Thanks for all!