Advan S3 Plus Stock Firmware
Advan S3 Plus Stock Firmware is a Advan firmware file listed under Advan, distributed as Advan_S3_Plus_MT6571_V03_140728_4.4.2.zip with a download size of 857 MB. It is built for the MediaTek MT6571 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 11 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 Advan S3 Plus Stock Firmware
Here you will find all the latest Advan firmware for Advan S3 Plus. If you are looking for Advan S3 Plus stock ROM firmware, then you are on the right page. Before downloading, make sure your device is Advan S3 Plus, if it is not, then flashing the below stock firmware can brick your device. The Advan S3 Plus 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 Advan S3 Plus Firmware File Name : Advan_S3_Plus_MT6571_V03_140728_4.4.2.zip File Size : 857 MB Get Firmware Get Firmware Also: Advan S40 LTE Stock Firmware How To Flash Advan S3 Plus Stock Firmware Download and extract the Advan S3 Plus 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 Advan S3 Plus 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 Advan S3 Plus 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 Advan S3 Plus 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 | Advan S3 Plus Stock Firmware |
|---|---|
| Package | Advan_S3_Plus_MT6571_V03_140728_4.4.2.zip |
| Brand / Platform | Advan |
| Category | Advan |
| Chipset | MediaTek MT6571 |
| Android version | Android 4.4 (KitKat) |
| Flash tool | SP Flash Tool |
| Package format | ZIP archive |
| File size | 857 MB |
| Date added | June 16, 2026 |
| Price | Free |
How to flash Advan S3 Plus Stock Firmware with SP Flash Tool
- Confirm Advan S3 Plus Stock Firmware matches your exact device model and that the phone uses the MT6571 chipset.
- Back up your personal data, as flashing firmware can erase the device. Charge the battery above 50%.
- Download the file (857 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
- 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…
- Fix SP Flash Tool Error 4032: S_FT_ENABLE_DRAM_FAILSP Flash Tool Error 4032, also known as S_FT_ENABLE_DRAM_FAIL , occurs when the software cannot initialize the device's internal memory (DRAM) during the flashing process. This typically happens due…
Frequently asked questions
Is Advan S3 Plus Stock Firmware free to download?
Yes, Advan S3 Plus Stock Firmware can be downloaded free of charge from this page.
How large is the download?
The Advan S3 Plus Stock Firmware package is 857 MB.
Which tool do I need to flash Advan S3 Plus Stock Firmware?
Advan S3 Plus Stock Firmware is MediaTek MT6571 firmware, so it is flashed with SP Flash Tool using the scatter file (MTxxxx_Android_scatter.txt).
What Android version is Advan S3 Plus Stock Firmware?
This firmware is Android 4.4 (KitKat).
Which devices is this firmware for?
This file is intended for Advan devices. Always confirm it matches your specific model before flashing.