The most common way to play this style of game on Android is using a PSP emulator (like PPSSPP). "Repacks" in this context are often heavily modded versions of WWE SmackDown vs. Raw 2011 that have been updated by fans to include the 2017 roster, textures, and arenas.
While you might find various websites offering a "download" for on Android , it is important to clarify that 2K Sports never actually released an official version of WWE 2K17 for mobile devices. download wwe 2k17 for android repack extra quality
If you prefer official, optimized games without the hassle of emulators, you might want to check out: The most common way to play this style