Every game or app need update from time to time, to fix bugs or adding some changes . in that tutorial i will show you how to update your game in google play.
If you face any problem check this :
- firstly you should put a right Version. (if your last version is 1.4 the new should be 1.5).
you must have the same Keystore of the last version.
Ask or Request for anything you want in the comments below