Powershell FOTA Checker - Samsung Devices (Note8 SM-N950F)

script.ps1

### Change the region and model by your need.
##############################################

Add-Type -AssemblyName PresentationFramework
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

$region = "SIN"
$model = "SM-N950F"
$latestfirmware = "N950FXXS5CRK4/N950FOXM5CRHA/N950FXXU5CRK4"

[xml]$response = Invoke-WebRequest https://fota-cloud-dn.ospserver.net/firmware/$region/$model/version.xml
if ($response.versioninfo.firmware.version.latest -eq $latestfirmware){
    [System.Windows.MessageBox]::Show('Still Oreo...')
    }
else {
    [System.Windows.MessageBox]::Show('OMG PIE IS RELEASED')
    }