whare i get libtouchretouch.so libs which is work in 64bit android devices?

Question

Fatal Exception: java.lang.UnsatisfiedLinkError: dlopen failed: "/data/app/ -aBLueiXTaN1-MvEVPfV-pw==/split_config.arm64_v8a.apk!/lib/arm64-v8a/libtouchretouch.so"