All your files, photos, and apps on the internal storage will be permanently deleted.

To prevent interruptions, ensure the tablet's battery has at least a 50% charge before you begin.

Windows PC & USB Cable:

This procedure requires a Windows computer and the tablet's micro USB data cable.

"No Device Found" in the Tool:

If you've reinstalled drivers and tried the correct boot key sequence, the problem could be your USB cable or port. Use a high-quality data cable and try a different USB port on your computer (USB 2.0 is often more reliable). Check the Windows Device Manager for an unrecognized "Rockusb Device."

Flashing Fails with an Error:

If the process starts but then fails, it can indicate a corrupted update.img file (try downloading it again), an unstable USB connection, or, in rare cases, a failing eMMC storage chip on the tablet, which is a hardware issue.

Tablet Enters "Maskrom Mode":

If your tablet is hard-bricked, it might connect in Maskrom Mode. The Factory Tool is designed to recognize this mode. If it detects the device as a "Rockusb Device" in Maskrom, you should still be able to load the firmware and click "Run" to revive it.

Stuck on Archos Logo After Flashing:

If the tool reports success but the tablet won't boot, you need to perform a factory reset. Boot into recovery mode (usually by holding Power + Volume Up) and select "wipe data/factory reset" from the menu.

Archos 133 Oxygen Stock Firmware (Rockchip .img File)

The Archos 133 Oxygen is a massive 13.3-inch tablet released in 2016, designed primarily for media consumption with its large Full HD display. Running on Android 6.0 Marshmallow and powered by a Rockchip octa-core processor, it was a unique device in the market. If your Archos 133 Oxygen is bricked, stuck on the boot logo, or suffering from persistent software errors, flashing the official stock firmware is the definitive method to restore it to its original factory condition.

Important Note:
This tablet is powered by a Rockchip chipset and requires the Rockchip Factory Tool. This process will completely erase all your personal data. Please ensure you have backed up anything important before proceeding.

⚠️ Prerequisites: Before You Begin

Click Here for the Essential Pre-Flashing Checklist

Backup Your Data: All your files, photos, and apps on the internal storage will be permanently deleted.
Charge The Battery: To prevent interruptions, ensure the tablet’s battery has at least a 50% charge before you begin.
Windows PC & USB Cable: This procedure requires a Windows computer and the tablet’s micro USB data cable.

📱 Quick Device Specifications

Device: Archos 133 Oxygen
Release Year: 2016
Chipset: Rockchip RK3368
Display: 13.3″ Full HD IPS LCD (1920×1080)
Battery: 10000 mAh
OS: Android 6.0 Marshmallow
RAM/Storage: 2GB / 64GB

🛠 Required Tools & Downloads

File / Tool	Download Link
Rockchip Factory Tool	Download Tool
Rockchip Driver Assistant	Download Drivers

⬇️ Archos 133 Oxygen Stock ROM / Firmware

Model	Android	Chipset	Type	Download	Size
133 Oxygen	6.0 Marshmallow	Rockchip RK3368	Rockchip (.img File)	MediaFire	801 MB

⚡ Quick Flashing Guide

Download and run Rockchip Driver Assistant to install the necessary drivers on your PC.
Extract the firmware (Archos_133_Oxygen...RC.zip) to get the update.img file, and extract the Rockchip Factory Tool.
Launch FactoryTool.exe. Click the “Firmware” button and select the update.img file.
Power off your tablet completely. Press and hold the Volume Up button.
While holding the volume button, connect the tablet to the PC. The tool should detect the device, and one of the port squares will turn blue or green.
Click the “Run” button to begin the flashing process. Disconnect and reboot the tablet after the operation succeeds.

For a more detailed, step-by-step walkthrough of this process, please refer to our full guide:
👉 Full Tutorial: How to Flash Rockchip Firmware with Rockchip Factory Tool

❓ Frequently Asked Questions (FAQs)

Q1. The Factory Tool does not detect my tablet. What can I do?: This is almost always a driver or boot mode issue. First, run the Rockchip Driver Assistant again and click “Uninstall Driver,” then “Install Driver” to perform a clean installation. Second, ensure the tablet is fully powered off. Hold the correct boot key (usually Volume Up, but sometimes Volume Down) *before* connecting the USB cable.
Q2. Can I use SP Flash Tool for this tablet?: No. This tablet is based on a Rockchip chipset, which uses a completely different architecture and flashing protocol. You must use Rockchip-specific tools like the Rockchip Factory Tool.
Q3. My tablet’s Wi-Fi is not working after flashing. What’s the fix?: This firmware contains the correct drivers for the Wi-Fi module. If connectivity issues persist after a clean flash and a factory reset from recovery, it could be a sign of a hardware problem with the tablet’s internal antenna or Wi-Fi chip.

🔧 Device-Specific Troubleshooting

“No Device Found” in the Tool: If you’ve reinstalled drivers and tried the correct boot key sequence, the problem could be your USB cable or port. Use a high-quality data cable and try a different USB port on your computer (USB 2.0 is often more reliable). Check the Windows Device Manager for an unrecognized “Rockusb Device.”
Flashing Fails with an Error: If the process starts but then fails, it can indicate a corrupted update.img file (try downloading it again), an unstable USB connection, or, in rare cases, a failing eMMC storage chip on the tablet, which is a hardware issue.
Tablet Enters “Maskrom Mode”: If your tablet is hard-bricked, it might connect in Maskrom Mode. The Factory Tool is designed to recognize this mode. If it detects the device as a “Rockusb Device” in Maskrom, you should still be able to load the firmware and click “Run” to revive it.
Stuck on Archos Logo After Flashing: If the tool reports success but the tablet won’t boot, you need to perform a factory reset. Boot into recovery mode (usually by holding Power + Volume Up) and select “wipe data/factory reset” from the menu.

Archos 133 Oxygen Firmware Flash File Download [Stock Rom]