NVIDIA Shield not working .WBFS

[intelijudo]

Hello!!

I have  a NVIDIA Shield Tablet  K1 with ROM Stock Lollipop 5.1.1 and ROOT.

I use the old version of Dolphin Emulator Android of 32BITS because my tablet  not working 64BITS, I use the APK:
"Dolphin_Emulator_Mullin_-_Aspect_Ratio_+_Optimisations_+_FastGatherpipe_+_64_cache_+_AsyncRequests_+_Memfix+storefix.apk"
and I use the APK "Dolphin_Emulator_Mullin_-_Aspect_Ratio_+_Optimisations_+_FastGatherpipe.apk" .

But  I can not open the Wii games  in .WBFS format. For  example, The Dragon  Ball Budokai Tenkaichi 3 PAL in .WBFS format  not working in any of my  Dolphins (Black screen problem).

ANY SOLUTION? PLEASE

SORRY MY ENGLISH, I SPEAK SPANISH

THANKS!