Q1. What is Android 8.1 (Go edition)?

Android Go is an official version of Android from Google, specifically optimized for low-end devices with 1.5GB of RAM or less. It uses less storage, consumes less memory, and includes lightweight "Go" versions of Google apps to provide a better user experience on budget hardware like the Archos Core 101 3G.

Q2. I'm getting a "BROM ERROR" in SP Flash Tool. What should I do?

BROM errors typically indicate a communication failure between the PC and the device's chipset. 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.

Q3. My tablet's IMEI is showing as "Invalid" after flashing. How can I fix this?

An invalid IMEI is caused by erasing the NVRAM partition, which happens if you use the "Format All + Download" option in SP Flash Tool. This stock firmware, when flashed in "Download Only" mode, will not restore a lost IMEI. You will need a separate, more advanced tool like Maui META to write your original IMEI numbers back to the tablet.

Archos Core 101 3G Stock Firmware (Flash File)

The Archos Core 101 3G is a large 10.1-inch tablet from the French company Archos, released in 2018. It features 3G cellular connectivity and runs on Android 8.1 (Go edition), a lightweight operating system optimized for its entry-level hardware. If your Archos Core 101 3G is bricked, stuck in a bootloop, or suffering from persistent software errors, flashing the official stock firmware is the definitive method to restore it to its original, functional state.

Important Note: This device is powered by a MediaTek chipset. The flashing process requires the SP Flash Tool and will completely erase all your personal data.

⚠️ Prerequisites: Before You Begin

Click Here for the Essential Pre-Flashing Checklist

Backup Your Data: All your files, photos, and contacts on the internal storage will be permanently deleted during this process.
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 Core 101 3G
Release Year: 2018
Chipset: MediaTek MT8321
Display: 10.1″ WSVGA LCD (1024×600)
Battery: 4000 mAh
OS: Android 8.1 Oreo (Go edition)
RAM/Storage: 1GB / 16GB

🛠 Required Tools & Downloads

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

⬇️ Archos Core 101 3G Stock ROM / Firmware

Model	Android	Chipset	Type	Download	Size
Core 101 3G	8.1 Oreo (Go edition)	MediaTek MT8321	SP Flash Tool	MediaFire	866 MB

⚡ Quick Flashing Guide

Download and install the MediaTek VCOM drivers. Extract the firmware (Archos_Core_101_3G...zip) and the SP Flash Tool on your PC.
Launch flash_tool.exe. Click the “Scatter-loading” button and select the MT8321_Android_scatter.txt file from the 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. What is Android 8.1 (Go edition)?: Android Go is an official version of Android from Google, specifically optimized for low-end devices with 1.5GB of RAM or less. It uses less storage, consumes less memory, and includes lightweight “Go” versions of Google apps to provide a better user experience on budget hardware like the Archos Core 101 3G.
Q2. I’m getting a “BROM ERROR” in SP Flash Tool. What should I do?: BROM errors typically indicate a communication failure between the PC and the device’s chipset. 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.
Q3. My tablet’s IMEI is showing as “Invalid” after flashing. How can I fix this?: An invalid IMEI is caused by erasing the NVRAM partition, which happens if you use the “Format All + Download” option in SP Flash Tool. This stock firmware, when flashed in “Download Only” mode, will not restore a lost IMEI. You will need a separate, more advanced tool like Maui META to write your original IMEI numbers back to the tablet.

🔧 Device-Specific Troubleshooting

Tablet Not Detected by PC: If the flash tool doesn’t respond when you connect the tablet, it’s a driver or connection sequence issue. Re-install the VCOM drivers. Then, click “Download” in the tool, press and hold the Volume Down button on the tablet, and then connect the USB cable. This often forces the device into the correct flashing mode.
“PMT changed for the ROM” Error: This partition error can occur if the existing software on the tablet has a different layout from the firmware you are flashing. To fix this, change the flashing mode in SP Flash Tool from “Download Only” to “Firmware Upgrade” and try again. This will erase all data.
Tablet is Very Slow After Flashing: A clean flash provides the best possible performance for this device. However, with only 1GB of RAM, the Android Go experience is designed to be functional, not fast. For the best performance, stick to the pre-installed “Go” apps and avoid heavy multitasking.
Stuck on Archos Logo After Flashing: If the flash completes but the tablet won’t boot, you must perform a factory reset. Power off the device, then boot into recovery mode (usually by holding Power + Volume Up). In the menu, select “wipe data/factory reset,” and then reboot.