Discussion System.DllNotFoundException: Unable to load DLL 'sqlite3'

Our application environment
Uwp, hololens2, arm architucture
I have a scenario, where I am using sqlite3 for my local DB. In the recent update of SQLite, we have only dll for x86 & x64. Uwp-arm support is not found. Instead, it had arm64-v8a & armeabi-v7a. While using that .so files inside unity and have changed the import settings below

after this when i tried to build for Hololens2, i was not able to do any operation w.r.to DB. it shows exceptions as

System.DllNotFoundException: Unable to load DLL 'sqlite3': The specified module could not be found.

  at Trimble.SQLite.NativeMethods.sqlite3_open_v2 (System.Byte[] filename, System.IntPtr& db, System.Int32 flags, System.IntPtr zvfs) [0x00000] in <00000000000000000000000000000000>:0

And have tried the approach of using the target include

<?xml version="1.0" encoding="utf-8"?>

<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">



   <PropertyGroup>

       <DisableTrimleSql3Deploy Condition="'$(DisableTrimleSql3Deploy)' == ''">true</DisableTrimleSql3Deploy>

   </PropertyGroup>



   <Target Name="CopySqlite3Binaries" BeforeTargets="AfterBuild">

       <ItemGroup>

           <arm Include="$(MSBuildThisFileDirectory)libs\WSA\arm\libtc_sqlite3.so" />

       </ItemGroup>



       <Message Text="Copying sqlite3 binaries to output folder" />

       <Copy SourceFiles="@(arm)" DestinationFolder="$(TargetDir)ARM\" SkipUnchangedFiles="true" />

   </Target>

</Project>

after this, I couldn't proceed further. any help would be appreciated. thanks