Q1. How can I be 100% sure which version of the tablet I have?

This is the most critical step. If the tablet can turn on, go to Settings > About Tablet and look for the CPU/Processor information. If it's bricked, you must check the original retail box for the specifications. Do not guess, as flashing the wrong file will damage the device.

Q2. I have the 3G (MT6580) model. Can I flash the 4G (MT6737M) firmware to get 4G?

No. The chipset and modem are different hardware components. Flashing the wrong firmware will not enable 4G and will result in a hard brick because the software is incompatible with the hardware.

Q3. I'm getting a "BROM ERROR" in SP Flash Tool. What should I do?

BROM errors typically indicate a communication failure. The most common causes are incorrect VCOM drivers, a faulty USB cable, or an unstable USB port. Re-install the drivers, try a different cable/port, and ensure the tablet is completely powered off before connecting it.

Archos 101b Xenon Stock Firmware (MT6580 & MT6737M Versions)

The Archos 101b Xenon is a 10.1-inch budget tablet from the French company Archos. It is extremely important for users to know that this model was released with two different MediaTek chipsets (one 3G and one 4G), making it essential to identify your specific version before attempting a software restoration. Flashing the official stock firmware is the definitive method to fix a bricked device, resolve bootloops, or remove software errors.

⚠️ CRUCIAL WARNING: Check Your Chipset Before Flashing!

The Archos 101b Xenon was manufactured with two different and incompatible chipsets:

A 4G version with a MediaTek MT6737M chipset.
A 3G version with a MediaTek MT6580 chipset.

Flashing the wrong firmware on your tablet will cause a permanent hard brick. You MUST identify your tablet’s chipset before proceeding. If it turns on, check in Settings > About Tablet. If not, check the original box.

Important Note: Both versions use the MediaTek SP Flash Tool, but the firmware files are not interchangeable. This process will completely erase all your personal data.

📱 Quick Device Specifications

Device: Archos 101b Xenon
Release Year: ~2016
Chipset: MediaTek MT6737M (4G) OR MediaTek MT6580 (3G)
Display: 10.1″ HD IPS LCD (1280×800)
OS: Android 5.1 Lollipop
RAM/Storage: 1GB / 16GB

🛠 Required Tools & Downloads

File / Tool	Download Link
SP Flash Tool	Download Tool
MediaTek USB VCOM Drivers	Download Drivers

⬇️ Archos 101b Xenon Stock ROM / Firmware

Download the firmware file that exactly matches your tablet’s chipset.

Chipset / Version	Android	Download
MediaTek MT6737M (4G Version)	5.1 Lollipop	Download (2018-01-10)
MediaTek MT6580 (3G Version)	5.1 Lollipop	Download (2016-08-30)

⚡ Quick Flashing Guide

Download and install the MediaTek VCOM drivers. Extract the correct firmware for your chipset and the SP Flash Tool.
Launch flash_tool.exe. Click the “Scatter-loading” button and select the ..._Android_scatter.txt file from your extracted firmware folder.
Ensure the flashing mode in the dropdown menu is set to “Download Only.”
Power off your tablet completely. Click the green “Download” button in SP Flash Tool, then immediately connect the powered-off tablet to your PC.
The flash will start automatically. Once you see the green checkmark pop-up, you can disconnect the tablet and power it on.

For a more detailed, step-by-step guide on this process, please refer to our main tutorial:
👉 Full Tutorial: How to Flash MediaTek Firmware with SP Flash Tool

❓ Frequently Asked Questions (FAQs)

Q1. How can I be 100% sure which version of the tablet I have?: This is the most critical step. If the tablet can turn on, go to Settings > About Tablet and look for the CPU/Processor information. If it’s bricked, you must check the original retail box for the specifications. Do not guess, as flashing the wrong file will damage the device.
Q2. I have the 3G (MT6580) model. Can I flash the 4G (MT6737M) firmware to get 4G?: No. The chipset and modem are different hardware components. Flashing the wrong firmware will not enable 4G and will result in a hard brick because the software is incompatible with the hardware.
Q3. I’m getting a “BROM ERROR” in SP Flash Tool. What should I do?: BROM errors typically indicate a communication failure. The most common causes are incorrect VCOM drivers, a faulty USB cable, or an unstable USB port. Re-install the drivers, try a different cable/port, and ensure the tablet is completely powered off before connecting it.