While 32-bit (armv7) versions of the Dolphin Emulator APK exist historically and can be installed on older Android devices, they are by the Dolphin development team. Their performance is significantly inferior to 64-bit builds, and many modern features are absent.
Technically, there are two rare ways people try to get it working, though neither is recommended for a good experience: Ancient Versions i dolphin emulator 32 bits android apk work
Dolphin Emulator does not work on 32-bit Android devices or operating systems While 32-bit (armv7) versions of the Dolphin Emulator
Do not download "modified" or "optimized" 32-bit Dolphin APKs from YouTube videos or random forums. They are almost always scams or viruses. i dolphin emulator 32 bits android apk work