Lenovo Tab M8 TB-8505X
Lenovo Tab M8 TB-8505X is a Lenovo firmware file listed under Lenovo, distributed as Lenovo_Tab_M8_TB-8505X_MT6761_HW21_S100011_1911082330_V5.140_BMP_ROW.zip with a download size of 2 GB. It is built for the MediaTek MT6761 chipset. It is flashed with SP Flash Tool. It was published on June 16, 2026. This page has been viewed 4 times. It is available to download free of charge. Before flashing, verify the file matches your exact device model and back up your data.
About Lenovo Tab M8 TB-8505X
Looking for the official stock firmware for your Lenovo Tab M8 TB-8505X? You're in the right place. Below is the original Lenovo flash file you need to restore your device, whether you're fixing a software issue or starting fresh. It fixes random reboots, crashing apps, a phone stuck on the splash screen, or a botched OTA update, and removes leftover bloat by returning the Lenovo Tab M8 TB-8505X to factory condition. File Name: Lenovo_Tab_M8_TB-8505X_MT6761_HW21_S100011_1911082330_V5.140_BMP_ROW.zip File Size: 2 GB Before flashing, back up your data (the process wipes the device), charge above 50 percent, and install the correct USB drivers on your computer. When it finishes, the Lenovo Tab M8 TB-8505X restarts with clean factory software. Match the firmware to your variant and follow each step in order.
File Details
| File name | Lenovo Tab M8 TB-8505X |
|---|---|
| Package | Lenovo_Tab_M8_TB-8505X_MT6761_HW21_S100011_1911082330_V5.140_BMP_ROW.zip |
| Brand / Platform | Lenovo |
| Category | Lenovo |
| Chipset | MediaTek MT6761 |
| Flash tool | SP Flash Tool |
| Package format | ZIP archive |
| File size | 2 GB |
| Date added | June 16, 2026 |
| Price | Free |
How to flash Lenovo Tab M8 TB-8505X with SP Flash Tool
- Confirm Lenovo Tab M8 TB-8505X matches your exact device model and that the phone uses the MT6761 chipset.
- Back up your personal data, as flashing firmware can erase the device. Charge the battery above 50%.
- Download the file (2 GB) using the button above and extract it on a Windows PC.
- Install the MediaTek VCOM / USB drivers, then open SP Flash Tool.
- In the tool, load the scatter file (MTxxxx_Android_scatter.txt) from the extracted folder.
- Start the flash, then power the phone off, then connect it (hold Volume Up or Down if it is not detected).
- Wait for the success message before disconnecting. Use "Download Only" — "Format All + Download" erases IMEI/NVRAM calibration.
Guides for this firmware
- SP Flash Tool: Download Only vs Format All + DownloadSP Flash Tool is a utility used to flash firmware onto devices powered by MediaTek chipsets. When using this tool, you must choose between different download modes; "Download Only" is the recommended…
- Installing MediaTek VCOM Drivers for SP Flash ToolTo flash firmware on a MediaTek-based device, you must use the SP Flash Tool in conjunction with MediaTek VCOM USB drivers. These drivers allow your computer to communicate with the device's chipset…
- What is a Scatter File? Loading MediaTek Firmware in SP Flash ToolA scatter file is a text document, typically named MTxxxx_Android_scatter.txt , that acts as a map for the SP Flash Tool. It tells the software exactly where each partition of the firmware should be…
Frequently asked questions
Is Lenovo Tab M8 TB-8505X free to download?
Yes, Lenovo Tab M8 TB-8505X can be downloaded free of charge from this page.
How large is the download?
The Lenovo Tab M8 TB-8505X package is 2 GB.
Which tool do I need to flash Lenovo Tab M8 TB-8505X?
Lenovo Tab M8 TB-8505X is MediaTek MT6761 firmware, so it is flashed with SP Flash Tool using the scatter file (MTxxxx_Android_scatter.txt).
Which devices is this firmware for?
This file is intended for Lenovo devices. Always confirm it matches your specific model before flashing.