diff --git a/native/android/app/CMakeLists.txt b/native/android/app/CMakeLists.txt
index e9097e2c8..98c721164 100644
--- a/native/android/app/CMakeLists.txt
+++ b/native/android/app/CMakeLists.txt
@@ -1,264 +1,271 @@
 # For more information about using CMake with Android Studio, read the
 # documentation: https://d.android.com/studio/projects/add-native-code.html
 project(comm CXX C)
 
 set(CMAKE_CXX_STANDARD 14)
 
 # C0103 is a naming convention, but the variable names which need to be set
 # are determined by the upstream project
 # cmake-lint: disable=C0103
 # Disable line length as some paths are hard to reduce without becoming cryptic
 # cmake-lint: disable=C0301
 
 # Sets the minimum version of CMake required to build the native library.
 cmake_minimum_required(VERSION 3.18)
 
 # Creates and names a library, sets it as either STATIC
 # or SHARED, and provides the relative paths to its source code.
 # You can define multiple libraries, and CMake builds them for you.
 # Gradle automatically packages shared libraries with your APK.
 set(PACKAGE_NAME "comm_jni_module")
 
 find_package(fbjni REQUIRED CONFIG)
 
 set(BUILD_TESTING OFF)
 set(HAVE_SYMBOLIZE OFF)
 set(WITH_GTEST OFF CACHE BOOL "Use googletest" FORCE)
 set(WITH_GFLAGS OFF CACHE BOOL "Use gflags" FORCE)
 
 # General
 set(_third_party_dir ${CMAKE_CURRENT_SOURCE_DIR}/build/third-party-ndk)
 set(_android_build_dir build/${CMAKE_ANDROID_ARCH_ABI})
 
 # Protobuf
 set(protobuf_BUILD_TESTS OFF)
 
 # gRPC building parameters
 set(gRPC_BUILD_CSHARP_EXT OFF)
 set(gRPC_SSL_PROVIDER "package" CACHE STRING "SSL library provider")
 
 # gRPC client
 include(FetchContent)
 
 if(CMAKE_ANDROID_ARCH_ABI STREQUAL arm64-v8a)
   set(Rust_CARGO_TARGET aarch64-linux-android)
 elseif(CMAKE_ANDROID_ARCH_ABI STREQUAL x86)
   set(Rust_CARGO_TARGET i686-linux-android)
 elseif(CMAKE_ANDROID_ARCH_ABI STREQUAL x86_64)
   set(Rust_CARGO_TARGET x86_64-linux-android)
 elseif(CMAKE_ANDROID_ARCH_ABI STREQUAL armeabi-v7a)
   set(Rust_CARGO_TARGET arm-linux-androideabi)
 endif()
 
 string(TOLOWER ${CMAKE_HOST_SYSTEM_NAME} CMAKE_HOST_SYSTEM_NAME_LOWER)
-set(AR $ENV{ANDROID_HOME}/ndk/${NDK_VERSION}/toolchains/llvm/prebuilt/${CMAKE_HOST_SYSTEM_NAME_LOWER}-x86_64/bin/${Rust_CARGO_TARGET}-ar)
+set(_toolchain_path
+  "$ENV{ANDROID_HOME}/ndk/${NDK_VERSION}/toolchains/llvm/prebuilt/${CMAKE_HOST_SYSTEM_NAME_LOWER}-x86_64/bin"
+)
+if(EXISTS "${_toolchain_path}/${Rust_CARGO_TARGET}-ar")
+  set(AR "${_toolchain_path}/${Rust_CARGO_TARGET}-ar")
+else()
+  set(AR "${_toolchain_path}/llvm-ar")
+endif()
 
 FetchContent_Declare(
     Corrosion
     GIT_REPOSITORY https://github.com/corrosion-rs/corrosion.git
     GIT_TAG v0.2.1
 )
 
 FetchContent_MakeAvailable(Corrosion)
 
 include(../../../shared/cmake/corrosion-cxx.cmake)
 
 add_library_rust(PATH ../../native_rust_library NAMESPACE comm)
 
 # Disable unused plugins
 set(gRPC_BUILD_GRPC_PHP_PLUGIN OFF)
 set(gRPC_BUILD_GRPC_RUBY_PLUGIN OFF)
 set(gRPC_BUILD_GRPC_PYTHON_PLUGIN OFF)
 set(gRPC_BUILD_GRPC_CSHARP_PLUGIN OFF)
 
 # We're updating parameters below for Cmake's find_OpenSSL() function
 set(OPENSSL_ROOT_DIR
   "${_third_party_dir}/openssl/openssl-${OPENSSL_VERSION}/${_android_build_dir}"
 )
 list(APPEND CMAKE_FIND_ROOT_PATH "${OPENSSL_ROOT_DIR}")
 
 add_subdirectory(${_third_party_dir}/grpc/grpc-${GRPC_VERSION}/
   ${CMAKE_CURRENT_BINARY_DIR}/grpc/
   EXCLUDE_FROM_ALL
 )
 add_subdirectory(${_third_party_dir}/glog/glog-${GLOG_VERSION}/)
 add_subdirectory(../../node_modules/olm ./build)
 
 set(_node_modules_dir ${CMAKE_CURRENT_SOURCE_DIR}/../../node_modules)
 set(_react_native_dir ${_node_modules_dir}/react-native)
 
 string(TOLOWER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE_LOWER)
 
 include_directories(
   ${_react_native_dir}/React
   ${_react_native_dir}/React/Base
   ${_react_native_dir}/ReactCommon
   ${_react_native_dir}/ReactCommon/jsi
   ${_react_native_dir}/ReactCommon/callinvoker
   ${_react_native_dir}/ReactAndroid/src/main/java/com/facebook/react/turbomodule/core/jni/ReactCommon
 
   # OpenSSL
   ${_third_party_dir}/openssl/openssl-${OPENSSL_VERSION}/build/${CMAKE_ANDROID_ARCH_ABI}/include
 
   # SQLCipher amalgamation
   ${_node_modules_dir}/@commapp/sqlcipher-amalgamation/src
 
   # SQLite ORM
   ../../cpp/third-party/sqlite_orm
 
   # symlinked React Native headers
   ../headers
 
   # external libs
   ${_third_party_dir}/folly
   ${_third_party_dir}/boost/boost
   ${_third_party_dir}/double-conversion
 
   # comm android specific code
   ./src/cpp
 
   # comm native mutual code
   ../../cpp/CommonCpp/
   ../../cpp/CommonCpp/NativeModules
   ../../cpp/CommonCpp/NativeModules/InternalModules
   ../../cpp/CommonCpp/NativeModules/PersistentStorageUtilities
   ../../cpp/CommonCpp/NativeModules/PersistentStorageUtilities/ThreadOperationsUtilities
   ../../cpp/CommonCpp/NativeModules/PersistentStorageUtilities/MessageOperationsUtilities
   ../../cpp/CommonCpp/NativeModules/PersistentStorageUtilities/MessageOperationsUtilities/MessageSpecs
   ../../cpp/CommonCpp/DatabaseManagers
   ../../cpp/CommonCpp/Tools
   ../../../shared/protos/_generated
   ../../cpp/CommonCpp/grpc
 
   # native rust library
   ${native_rust_library_include_dir}
 )
 
 # search for all cpp files in this directory
 file(GLOB SQLCIPHER
   "${_node_modules_dir}/@commapp/sqlcipher-amalgamation/src/*.c"
 )
 file(GLOB_RECURSE COMMON_NATIVE_CODE "../../cpp/CommonCpp/**/*.cpp")
 file(GLOB ANDROID_NATIVE_CODE "./src/cpp/*.cpp")
 file(GLOB DOUBLE_CONVERSION_SOURCES
   "${_third_party_dir}/double-conversion/double-conversion/*.cc"
 )
 file(GLOB GRPC_CODE "../../../shared/protos/_generated/*.cc")
 
 add_library(
   # Sets the name of the library.
   ${PACKAGE_NAME}
 
   # Sets the library as a shared library.
   SHARED
 
   # Provides a relative path to your source file(s).
   ${_react_native_dir}/ReactCommon/jsi/jsi/jsi.cpp
   ${_react_native_dir}/ReactAndroid/src/main/java/com/facebook/react/turbomodule/core/jni/ReactCommon/CallInvokerHolder.cpp
   ${_react_native_dir}/ReactCommon/react/nativemodule/core/ReactCommon/TurboModule.cpp
   ${_react_native_dir}/ReactCommon/react/nativemodule/core/ReactCommon/LongLivedObject.cpp
   ${_react_native_dir}/ReactCommon/react/nativemodule/core/ReactCommon/TurboModuleUtils.cpp
 
   # SQLCipher
   ${SQLCIPHER}
 
   # folly
   ${_third_party_dir}/folly/folly/detail/Futex.cpp
   ${_third_party_dir}/folly/folly/synchronization/ParkingLot.cpp
   ${_third_party_dir}/folly/folly/lang/SafeAssert.cpp
   ${_third_party_dir}/folly/folly/FileUtil.cpp
   ${_third_party_dir}/folly/folly/Subprocess.cpp
   ${_third_party_dir}/folly/folly/File.cpp
   ${_third_party_dir}/folly/folly/Format.cpp
   ${_third_party_dir}/folly/folly/Conv.cpp
   ${_third_party_dir}/folly/folly/io/IOBuf.cpp
   ${_third_party_dir}/folly/folly/memory/detail/MallocImpl.cpp
   ${_third_party_dir}/folly/folly/ScopeGuard.cpp
   ${_third_party_dir}/folly/folly/hash/SpookyHashV2.cpp
   ${_third_party_dir}/folly/folly/io/IOBufQueue.cpp
   ${_third_party_dir}/folly/folly/lang/Assume.cpp
   ${_third_party_dir}/folly/folly/String.cpp
   ${_third_party_dir}/folly/folly/portability/SysUio.cpp
   ${_third_party_dir}/folly/folly/net/NetOps.cpp
   ${_third_party_dir}/folly/folly/dynamic.cpp
   ${_third_party_dir}/folly/folly/json.cpp
   ${_third_party_dir}/folly/folly/json_pointer.cpp
   ${_third_party_dir}/folly/folly/Unicode.cpp
 
   # double-conversion
   ${DOUBLE_CONVERSION_SOURCES}
 
   ${GRPC_CODE}
 
   # comm code
   ${ANDROID_NATIVE_CODE}
   ${COMMON_NATIVE_CODE}
 )
 
 add_definitions(
   # Folly
   -DFOLLY_NO_CONFIG=1
   -DFOLLY_HAVE_CLOCK_GETTIME=1
   -DFOLLY_HAVE_MEMRCHR=1
   -DFOLLY_USE_LIBCPP=1
   -DFOLLY_MOBILE=1
 
   # SQLCipher
   -DSQLITE_THREADSAFE=0
   -DSQLITE_HAS_CODEC
   -DSQLITE_TEMP_STORE=2
   -DSQLCIPHER_CRYPTO_OPENSSL
 )
 
 find_library(log-lib log)
 
 add_library(
   # OpenSSL Crypto lib
   openssl-crypto
   STATIC
   IMPORTED
 )
 
 set_target_properties(
   # OpenSSL Crypto lib
   openssl-crypto
   PROPERTIES IMPORTED_LOCATION
   "${_third_party_dir}/openssl/openssl-${OPENSSL_VERSION}/build/${CMAKE_ANDROID_ARCH_ABI}/lib/libcrypto.a"
 )
 
 add_library(
   # OpenSSL SSL lib
   openssl-ssl
   STATIC
   IMPORTED
 )
 
 set_target_properties(
   # OpenSSL SSL lib
   openssl-ssl
   PROPERTIES IMPORTED_LOCATION
   "${_third_party_dir}/openssl/openssl-${OPENSSL_VERSION}/build/${CMAKE_ANDROID_ARCH_ABI}/lib/libssl.a"
 )
 
 target_link_libraries(
   ${PACKAGE_NAME}
   fbjni::fbjni
   android
   ${log-lib}
   glog::glog
   olm
   openssl-crypto
   openssl-ssl
   grpc++
   libprotobuf
   comm::native_rust_library
 )
 
 # add a dummy library which is required by CallInvokerHolderImpl.java
 add_library(
   turbomodulejsijni
   # Sets the library as a shared library.
   SHARED
   # Provides a relative path to your source file(s).
   ./src/cpp/dummy.cpp
 )