Tecno Y3S Stock Firmware
Tecno Y3S Stock Firmware is a Tecno firmware file listed under Tecno, distributed as Tecno_Y3S_MT6572_4.4.2.zip with a download size of 813 MB. It is built for the MediaTek MT6572 chipset and runs Android 4.4 (KitKat). It is flashed with SP Flash Tool. It was published on June 16, 2026. This page has been viewed 16 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 Tecno Y3S Stock Firmware
Here you will find all the latest Tecno firmware for Tecno Y3S. If you are looking for Tecno Y3S stock ROM firmware, then you are on the right page. Before downloading, make sure your device is Tecno Y3S, if it is not, then flashing the below stock firmware can brick your device. The Tecno Y3S firmware helps in unbricking the device, updating the device to latest android version, revert the device back to stock, fix boot loop issues and several other issues on your device. Download Tecno Y3S Firmware File Name : Tecno_Y3S_MT6572_4.4.2.zip File Size : 813 MB Android OS Version : 4.4.2 Get Firmware Also: Tecno Y5S Stock Firmware How To Flash Tecno Y3S Stock Firmware Download and extract the Tecno Y3S firmware package on your computer. After extracting the package, you will find USB Drivers, flashing tool, and firmware files. Install the provided drivers on your computer. Skip this step if you already have the drivers installed on your PC. Launch the firmware flashing tool and load the Tecno Y3S firmware files inside the flash tool. Connect your device to the computer using USB cable and begin the firmware flashing process. Once the flashing is completed, you will see a success message. Disconnect your Tecno Y3S device from the computer and restart the device. Follow Detailed Instructions Important Notes : [*] Disclaimer : Firmware flashing is a tedious process and should be carried out only if you have enough knowledge. We, nor anybody, should be held responsible for any damage to your device. [*] Take a Backup : If you are going to flash the above firmware on your Tecno Y3S device, then make sure to take a backup of your data as it will be deleted after flashing the stock firmware. [*] Broken link? Report here . [*] Have we missed any device model? Let us know by contacting us via Contact U
File Details
| File name | Tecno Y3S Stock Firmware |
|---|---|
| Package | Tecno_Y3S_MT6572_4.4.2.zip |
| Brand / Platform | Tecno |
| Category | Tecno |
| Chipset | MediaTek MT6572 |
| Android version | Android 4.4 (KitKat) |
| Flash tool | SP Flash Tool |
| Package format | ZIP archive |
| File size | 813 MB |
| Date added | June 16, 2026 |
| Price | Free |
How to flash Tecno Y3S Stock Firmware with SP Flash Tool
- Confirm Tecno Y3S Stock Firmware matches your exact device model and that the phone uses the MT6572 chipset.
- Back up your personal data, as flashing firmware can erase the device. Charge the battery above 50%.
- Download the file (813 MB) 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
- MT6572 Firmware: Flashing Tools and Safety GuideThe MT6572 is a MediaTek chipset used in a wide variety of Android smartphones and tablets. To reflash or unbrick a device using this chipset, you will need the specific firmware for your model and…
- 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…
Frequently asked questions
Is Tecno Y3S Stock Firmware free to download?
Yes, Tecno Y3S Stock Firmware can be downloaded free of charge from this page.
How large is the download?
The Tecno Y3S Stock Firmware package is 813 MB.
Which tool do I need to flash Tecno Y3S Stock Firmware?
Tecno Y3S Stock Firmware is MediaTek MT6572 firmware, so it is flashed with SP Flash Tool using the scatter file (MTxxxx_Android_scatter.txt).
What Android version is Tecno Y3S Stock Firmware?
This firmware is Android 4.4 (KitKat).
Which devices is this firmware for?
This file is intended for Tecno devices. Always confirm it matches your specific model before flashing.