Plz advise me plz coz am stuck i upgraded my GK up to 90 but whenever i try to conti ue upgrading him it say maximum upgrade reached plz what should i do yet i see other peoples' GK above 90 plz
@@Edgeeditions I re-install the game 3 times and my network is very fast and good and I also restart my device twice but still I am facing the same ads issue