The Digma Vox S503 4G (VS5008ML) was Digma’s first smartphone to feature 4G LTE connectivity, released in 2016. It offered a premium design for its time with a 5-inch HD IPS screen and ran on Android 6.0 Marshmallow. While a significant step up for the brand, its 1GB of RAM could lead to performance bottlenecks and software issues over time. For owners looking to restore the phone to its original factory state, fix bugs, or unbrick a faulty device, flashing the official stock firmware is the most effective solution.
This guide provides the official firmware package and a clear, safe path to reinstalling the software on your device.
Digma Vox S503 4G (VS5008ML) Firmware Details
Below are the key specifications for this official firmware package:
| Attribute | Details |
|---|---|
| 📱 Device | Digma Vox S503 4G (VS5008ML) |
| 🆔 Chipset | MediaTek MT6735M |
| 🤖 Android OS | 6.0 Marshmallow |
| 🔢 Build Number | 20160831 |
| 📂 File Type | Scatter Firmware |
| 💻💻 Flashing Tool | SP Flash Tool |
Why Flash the Stock Firmware?
Based on user reports and device specifications, reinstalling the official firmware can resolve several known issues on the Vox S503 4G:
- Fix Unstable GPS: Can address software conflicts that cause the GPS signal to be weak or frequently disconnect.
- Resolve Overheating: A clean install can fix background processes or software bugs that cause the device to overheat during normal use.
- Unbrick Your Phone: Revives a device that fails to boot past the Digma logo or is completely unresponsive.
- Restore Performance: A full flash is the best way to clear system memory and resolve lag or freezes caused by software bloat on this 1GB RAM device.
⚠️ Important Prerequisites
Before you begin, ensure you have the necessary drivers and tools. You will need to download the SP Flash Tool and install the correct MediaTek VCOM drivers on your computer. A full backup of your device data is also highly recommended as this process will erase everything.
Download Official Firmware for Digma Vox S503 4G (VS5008ML)
- File Name: Digma_Vox_S503_4G_MT6735M_20160831.zip
- Size: 736 MB
- 🔗 Download Link (Google Drive): Digma Vox S503 4G Firmware
How to Flash the Firmware
This device’s firmware uses a scatter file and must be installed using the SP Flash Tool. Here is a summary of the main steps:
- Download and extract the firmware package:
Digma_Vox_S503_4G_MT6735M_20160831.zip. - Install the correct MediaTek VCOM USB drivers on your PC.
- Launch the SP Flash Tool and load the
MT6735M_Android_scatter.txtfile from the extracted folder. - Power off your Digma Vox S503 4G. This model has a removable battery, so taking it out for 10 seconds is recommended to ensure a full power down.
- Set the flashing mode to “Download Only” and click the “Download” button.
- Connect the device to your computer via USB to initiate the flash.
For a complete, step-by-step tutorial with screenshots and troubleshooting, please follow our master guide:
→ How to Flash Stock Firmware to MediaTek (MTK) Smartphones
Disclaimer: Flashing firmware carries inherent risks. If instructions are not followed precisely, it could damage your device. We are not responsible for any data loss or damage. Proceed with caution.



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