MGU "How to get free coins and crowns?
Use any hex editor apps that are available for android and change the value of HEX Dword to any amount you want.
Coins HEX a9 4c 53 d5 Dword
Crowns HEX 7f 7a 00 d1 Dword
If the codes doesn't work, it is possible that your android version is not compatible with the code I provided above."