The Archos 133 Oxygen is a massive 13.3-inch tablet from 2017, designed for home media consumption and productivity on a large canvas. It is powered by the octa-core RockChip RK3368 processor and runs on Android 6.0 Marshmallow. This guide provides the official stock firmware package to perform a full software restoration on your device.
Because it uses a RockChip chipset, this firmware comes as a single .img file and must be flashed using a specific utility called the RockChip Factory Tool. This process is the most reliable solution for fixing major software issues, such as a bricked or dead tablet, a device stuck on the Archos boot logo, or other critical system errors.
⚠️ Data Deletion Warning
The flashing process will completely erase all data from your tablet’s internal storage, including:
- Contacts and call logs
- Messages and chat history
- Photos, videos, and files
- Installed apps and settings
Please back up your data before proceeding. This action is irreversible and your information cannot be recovered once erased.
Quick Device Specs
- Device: Archos 133 Oxygen
- Release year: 2017
- Chipset: RockChip RK3368
- Display: 13.3″ IPS LCD, 1920 x 1080 pixels (Full HD)
- RAM/Storage: 2GB/64GB
- Battery: 10000 mAh
- Original OS: Android 6.0 (Marshmallow)
Required Downloads
To flash this firmware, you will need the RockChip Factory Tool and the specific RockChip USB drivers. You can find secure download links for these utilities in our comprehensive guide, which is linked in the how-to section below.
- The firmware package from the table below
- RockChip Factory Tool
- RockChip Driver Assistant (for USB drivers)
Official Stock Firmware (ROM)
| Build Version | Android Version | Type | Download |
|---|---|---|---|
| V12 (2017-04-12) | 6.0 Marshmallow | Stock ROM (.img File) | Download |
How to Flash Stock Firmware
To restore your Archos 133 Oxygen, you must use the RockChip Factory Tool on a PC. First, run the RockChip Driver Assistant to install the necessary drivers. Launch the Factory Tool, select the single .img firmware file you downloaded, and click the “Run” button. Power off your tablet completely. Then, press and hold the Volume Up button while connecting the tablet to your computer with a USB cable. The tool will detect the device in “Loader” mode (the status box will turn green) and automatically begin the flashing process.
For a complete, step-by-step walkthrough of this flashing method, please refer to our detailed pillar guide: How to Use RockChip Factory Tool to Flash Firmware.
Device-Specific Troubleshooting for Archos 133 Oxygen
- “No Found RKAndroid rock usb” Error: This is the most common error and it means the RockChip drivers are not installed correctly or the tablet is not in the correct “Loader” mode. Run the RockChip Driver Assistant again and restart your PC. Make sure you are pressing the boot key (Volume Up) correctly when connecting the tablet.
- Entering Flash Mode: To enter RockChip’s flash mode (also known as Loader mode), the device must be completely powered off. Press and hold the Volume Up button, and without releasing it, plug the USB cable into the tablet and PC. If Volume Up does not work, try the same procedure with the Volume Down button.
- Large Firmware File: This tablet’s firmware is a large file. Ensure you have a stable internet connection for the download and enough free space on your PC. An incomplete or corrupt download will cause the flash tool to show an error.
FAQs
- Q1. My Archos 133 Oxygen is dead and won’t turn on. Will this firmware fix it?
- Yes. If the problem is due to corrupted software (a “soft brick” or “hard brick”), this firmware package and the RockChip Factory Tool are the standard procedure for reviving the device.
- Q2. What is different about flashing a RockChip tablet?
- RockChip devices use their own specific drivers and flashing tools (like Factory Tool or AndroidTool). The firmware is often a single
.imgfile, and putting the device into flash mode uses a specific button combination (usually involving Volume Up). - Q3. The tool shows a pink or red box and doesn’t start flashing. What’s wrong?
- This indicates a driver or connection problem. A blue or green box means the device is detected correctly in Loader mode. A pink or red box means it’s detected in a different mode (like MTP or ADB) or the drivers are not working. Ensure the tablet is off and you use the boot key combination correctly.
