On this page, we will guide you on how to install the official stock ROM flash file on your Lenovo Smart Tab M8 TB-8505FS. Well, the device is based on Android 9.0 Pie which is powered by the MediaTek Helio A22 processor. This guide will be helpful to unbrick or fix any software issues on your device.
To install the firmware flash file on Lenovo Smart Tab M8 TB-8505FS, you need to download the software called SP Flash tool (also known as Smartphone flash tool). This method simple and easy. We have also added video and step by step tutorial to make things easier to flash the firmware file.
Advantages of Stock ROM:
Here are the answers to why you need to download and save the Lenovo Smart Tab M8 Stock ROM flash file on your computer.
- If your device is dead, you can unbrick using the Stock ROM file
- You can fix or repair the IMEI on your device using DB files from Stock ROM
- Remove any malware or Adwares from Lenovo Smart Tab M8
- You can fix the boot loop issue on Lenovo Smart Tab M8
- Fix Unfortunately, the app has stopped error on Lenovo Smart Tab M8
- Fix Network related issue
- Patch Boot image to Root using Magisk: Mediatek Guide or Spreadtrum Guide
- You can unroot Lenovo Smart Tab M8
- To Reset or Remove FRP on your device: Mediatek FRP Guide or Spreadtrum FRP Guide
- Restore Lenovo Smart Tab M8 back to Factory State
How to Flash Lenovo Smart Tab M8 TB-8505FS Firmware File
Before installing the Stock ROM on your Lenovo Smart Tab M8, you should download the firmware flash file. Then download and install the USB Drivers and flash tool on the PC as well. Once you’re done with these, you can proceed to the steps below. But let’s take a quick look at the Stock Firmware importance and firmware details below.




