Cant hack coins for this game

[thewama22]

i need some one to hack this game  ive tried to mod it but i couldnt

Game Called:Best Fisher

package : com.moant.bestfisher

 

link ; https://play.google.com/store/apps/details?id=com.moant.bestfisher

[Darktrix]

What are you trying to modify? I'll give a try.

[thewama22]

iam trying to modify  Coins  in the game  

 

i tried  to edit it directly by changing coins value but it didnt work for me or i i dont have much experience for it