Rejected Request Boom Karts - Multiplayer Kart Racing

[Xiton]

Game Name: Boom Karts - Multiplayer Kart Racing

Google Play Store Link: Boom Karts - Multiplayer Kart Racing - Apps on Google Play

APK Link: Boom Karts - Multiplayer Kart Racing for Android - APK Download

Cheat Requested: It can be Unlimited Coins and Unlimited Diamonds or any cheat if possible

Have you tried any cheat engines?:
Yes -> GameGuardian (but even if the amount of coins or diamonds changed, it immediately reverts to its former amount)