diff --git a/app/src/main/jniLibs/arm64-v8a/libBleCommandUtil.so b/app/src/main/jniLibs/arm64-v8a/libBleCommandUtil.so deleted file mode 100644 index 69e283b5fe..0000000000 Binary files a/app/src/main/jniLibs/arm64-v8a/libBleCommandUtil.so and /dev/null differ diff --git a/app/src/main/jniLibs/armeabi-v7a/libBleCommandUtil.so b/app/src/main/jniLibs/armeabi-v7a/libBleCommandUtil.so deleted file mode 100644 index 0c717bc3e8..0000000000 Binary files a/app/src/main/jniLibs/armeabi-v7a/libBleCommandUtil.so and /dev/null differ diff --git a/app/src/main/jniLibs/armeabi/libBleCommandUtil.so b/app/src/main/jniLibs/armeabi/libBleCommandUtil.so deleted file mode 100644 index a51a8c7d9a..0000000000 Binary files a/app/src/main/jniLibs/armeabi/libBleCommandUtil.so and /dev/null differ diff --git a/app/src/main/jniLibs/mips/libBleCommandUtil.so b/app/src/main/jniLibs/mips/libBleCommandUtil.so deleted file mode 100644 index fcff5eb6b2..0000000000 Binary files a/app/src/main/jniLibs/mips/libBleCommandUtil.so and /dev/null differ diff --git a/app/src/main/jniLibs/mips64/libBleCommandUtil.so b/app/src/main/jniLibs/mips64/libBleCommandUtil.so deleted file mode 100644 index a8a292ea13..0000000000 Binary files a/app/src/main/jniLibs/mips64/libBleCommandUtil.so and /dev/null differ diff --git a/app/src/main/jniLibs/x86/libBleCommandUtil.so b/app/src/main/jniLibs/x86/libBleCommandUtil.so deleted file mode 100644 index 638a9def95..0000000000 Binary files a/app/src/main/jniLibs/x86/libBleCommandUtil.so and /dev/null differ diff --git a/app/src/main/jniLibs/x86_64/libBleCommandUtil.so b/app/src/main/jniLibs/x86_64/libBleCommandUtil.so deleted file mode 100644 index 94873d3732..0000000000 Binary files a/app/src/main/jniLibs/x86_64/libBleCommandUtil.so and /dev/null differ