initial commit

GSI_Flasher.bat

@@ -0,0 +1,67 @@
+@echo off
+setlocal enabledelayedexpansion
+
+:: Check if ADB is in the environment variables
+where adb >nul 2>nul
+if %errorlevel% neq 0 (
+    echo ADB is not found in the environment variables.
+    set /p ADB_PATH="Please enter the full path to adb (e.g., C:\path\to\adb): "
+) else (
+    set ADB_PATH=adb
+    echo ADB is found in the environment variables.
+)
+
+:: Check if Fastboot is in the environment variables
+where fastboot >nul 2>nul
+if %errorlevel% neq 0 (
+    echo Fastboot is not found in the environment variables.
+    set /p FASTBOOT_PATH="Please enter the full path to fastboot (e.g., C:\path\to\fastboot): "
+) else (
+    set FASTBOOT_PATH=fastboot
+    echo Fastboot is found in the environment variables.
+)
+
+:: Run Python script to check if device is connected
+echo Running device check...
+python check_device.py
+
+:: Prompt user to select the GSI image using File Explorer, filtering for .img files
+echo Please select the GSI image file to flash (only .img files are supported)...
+for /f "delims=" %%i in ('powershell -command "(New-Object -ComObject Shell.Application).BrowseForFolder(0, 'Select GSI Image', 0, 0).Items() | Where-Object { $_.Name -like '*.img' } | Select-Object -First 1 | ForEach-Object { $_.Path }"') do set GSI_IMAGE=%%i
+
+:: Check if a GSI image was selected
+if not defined GSI_IMAGE (
+    echo No GSI image selected. Exiting...
+    exit /b
+)
+
+:: Show selected GSI image
+echo You selected: "%GSI_IMAGE%"
+
+:: Check if ADB is working
+echo Checking if ADB can detect your device...
+"%ADB_PATH%" devices
+
+:: Reboot to fastboot mode
+echo Rebooting to fastboot mode...
+"%ADB_PATH%" reboot bootloader
+
+:: Wait for the device to be in fastboot mode
+echo Waiting for device to enter fastboot mode...
+timeout /t 5
+
+:: Flash the GSI image
+echo Flashing the GSI image...
+"%FASTBOOT_PATH%" flash system "%GSI_IMAGE%"
+
+:: Wait for the flashing process to complete
+echo Waiting for the flashing process to complete...
+timeout /t 5
+
+:: Reboot the device
+echo Rebooting the device...
+"%FASTBOOT_PATH%" reboot
+
+echo Flashing complete! Your device should reboot into the new system image.
+
+pause

check_device.py

@@ -0,0 +1,20 @@
+import subprocess
+import sys
+
+def check_device():
+    # Run adb devices command
+    result = subprocess.run(['adb', 'devices'], capture_output=True, text=True)
+
+    # Check if device is listed
+    if 'device' in result.stdout:
+        print("Device detected.")
+        return True
+    else:
+        print("No devices found.")
+        return False
+
+if __name__ == "__main__":
+    if not check_device():
+        sys.exit("Exiting... No device detected.")
+    else:
+        print("Device is ready for flashing.")