Fastboot Android Product Out Not Set Error Fix guide. Encountering the “Fastboot Android Product Out Not Set” error can be a frustrating roadblock for Android users seeking to flash GSI ROMs or custom binaries. This guide aims to provide a concise yet comprehensive solution to overcome this issue, ensuring a seamless experience in booting your device into ADB Fastboot Mode.
Understanding the Error
The cryptic message “fastboot: error: ANDROID_PRODUCT_OUT not set” often appears during attempts to flash the vbmeta.img file, particularly when users aim to ‘disable verity’ checks. Unraveling this error is crucial for a successful resolution.
Fastboot Android Product Out Not Set Error Fix
Resolving the Issue
Step 1: System Variables Path Configuration
a. Enable OEM Unlocking and USB Debugging
Ensure that your Android device has both OEM Unlocking and USB Debugging enabled.
b. Install Android USB Drivers
Download and properly install the Android USB Drivers on your Windows 10/11 PC or Laptop.
c. Install ADB & Fastboot Tool
Assuming ADB & Fastboot Tool is installed, proceed to install the ADB & Fastboot Platform Tool for your Windows PC.
d. Add Android SDK Platform Tools to Environment Variables
- Open File Explorer (Win+E) and navigate to the extracted ADB Platform Tools folder.
- Copy the directory path from the address bar.
- Go to the Start menu, search and open View Advanced System Settings.
- Under the Advanced tab, click on Environment Variables.
- Choose the Path value under System Variable and click on Edit.
- Click on New, paste the copied directory path, and save the changes.
- Reboot the PC to apply the changes immediately.
Step 2: Prepare for Flashing
- Transfer the flashable file inside the ADB & Fastboot folder for convenience.
- Open Command Prompt by typing CMD in the address bar of the Platform-Tools folder and hitting Enter.
Step 3: Connect and Reboot
- Connect your Android device to the PC/Laptop using a USB cable and authorize the device if prompted.
- Restart your device into bootloader mode or fastboot mode by typing the following command:
shell
adb reboot bootloader
- Verify the Fastboot connection by running the command:
shell
fastboot devices
Step 4: Disable Android Verified Boot (AVB)
Run the following command to disable AVB:
shell
fastboot flash vbmeta vbmeta.img
Step 5: Execute Desired Action
With AVB disabled, proceed to run your preferred command line for the desired action on the Android device.
FAQs (Frequently Asked Questions)
Q1: What is OEM Unlocking, and why is it essential?
A1: OEM Unlocking allows users to unlock the device bootloader, a crucial step for installing custom firmware or flashing custom recovery. It’s essential for advanced customization.
Q2: Why do I need to disable Android Verified Boot (AVB)?
A2: Disabling AVB is necessary to avoid the “Fastboot Android Product Out Not Set” error when flashing vbmeta.img and performing other advanced actions on your Android device.
Q3: Can I use this guide for any Android device?
A3: Yes, this guide is applicable to most Android devices, provided they support the ADB & Fastboot Tool.
Q4: What if I encounter errors during the process?
A4: Double-check the steps and ensure that you’ve followed each one meticulously. If issues persist, feel free to ask for assistance in the comments section.
Q5: Is it safe to reboot my PC after adding the directory path to environment variables?
A5: Yes, rebooting is necessary to apply the changes immediately and ensure a smooth execution of the guide.
Q6: How can I verify if the Fastboot connection is successful?
A6: Run the command fastboot devices
in the Command Prompt. If your device is connected, the fastboot device ID will be displayed.
Additionally learn: Just Cause 5 When to Expect a Release Date?
Conclusion
Following these meticulous steps will eliminate the “Fastboot Android Product Out Not Set” error, ensuring a smooth process for flashing GSI ROMs or custom binaries. We trust this guide proves valuable to your Android device endeavors. Feel free to drop any queries in the comments below.