# Reinstall WinUSB driver for VID_0E8D:PID_201C
# Run as Admin

$isAdmin = ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)
if (-not $isAdmin) {
    Start-Process PowerShell -Verb RunAs -ArgumentList "-ExecutionPolicy Bypass -File `"$PSCommandPath`""
    exit
}

Write-Host "=== Reinstall USB Driver ===" -ForegroundColor Cyan

# Create a minimal INF for VID_0E8D:PID_201C with WinUSB
$infContent = @"
[Version]
Signature   = "`$Windows NT`$"
Class       = "USBDevice"
ClassGuid   = {88bae032-5a81-49f0-bc3d-a4ff138216d6}
Provider    = "AeThex"
DriverVer   = 02/18/2026, 1.0.0.0

[ClassInstall32]
Addreg = WinUSBDeviceClassReg

[WinUSBDeviceClassReg]
HKR,,,0,"Universal Serial Bus devices"
HKR,,Icon,,-20

[Manufacturer]
"MediaTek" = MediaTek_Devices, NTamd64

[MediaTek_Devices.NTamd64]
"T10M_Pro Fastboot" = USB_Install, USB\VID_0E8D&PID_201C

[USB_Install]
Include = winusb.inf
Needs   = WINUSB.NT

[USB_Install.Services]
Include    = winusb.inf
AddService = WinUSB, 0x00000002, WinUSB_ServiceInstall

[WinUSB_ServiceInstall]
DisplayName    = "WinUSB - Kernel Driver"
ServiceType    = 1
StartType      = 3
ErrorControl   = 1
ServiceBinary  = %12%\WinUSB.sys

[USB_Install.Wdf]
KmdfService = WINUSB, WinUsb_Install

[WinUSB_Install]
KmdfLibraryVersion = 1.11

[USB_Install.HW]
AddReg = AddDeviceInterfaceGUID

[AddDeviceInterfaceGUID]
HKR,,DeviceInterfaceGUIDs,0x10000,"{F667CE2-C06C-4423-A9F6-3CD458CB3B79}"

[SourceDisksNames]
1 = "Install Disk"

[SourceDisksFiles]

[DestinationDirs]
"@

$infPath = "C:\Users\PCOEM\AeThexOS\mtk_fastboot.inf"
$infContent | Out-File -FilePath $infPath -Encoding ASCII

Write-Host "Installing WinUSB driver for VID_0E8D:PID_201C..." -ForegroundColor Yellow
pnputil /add-driver $infPath /install 2>&1
Write-Host ""
pnputil /scan-devices 2>&1

Write-Host ""
Write-Host "Checking device status..." -ForegroundColor Yellow
Start-Sleep -Seconds 3
Get-PnpDevice | Where-Object { $_.InstanceId -like '*0E8D*201C*' } | Select-Object Status, Class, FriendlyName | Format-Table -AutoSize

Write-Host ""
Write-Host "Testing fastboot..." -ForegroundColor Yellow
& "C:\Users\PCOEM\platform-tools\fastboot.exe" devices 2>&1

Read-Host "Press Enter to exit"