Solo S400
Solo S400 is a Solo firmware file listed under Solo, distributed as Solo_S400_MT6572_170815.zip with a download size of 52.59 MB. It was published on June 09, 2026. This page has been viewed 9 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 Solo S400
Solo S400 Stock ROM Firmware (Flash File) The Stock ROM (firmware) can be used to reinstall the operating system (OS) on the mobile device. It can be very handy when experiencing software errors, facing a device start-up loop, dealing with battery drain issues, or upgrading or downgrading the mobile OS. File Name: Solo_S400_MT6572_170815.zip File Size: 52.59 MB Android Version: 4.3 Flash Tool: SP Flash Tool for Windows | SP Flash Tool for Linux How-to Flash (install): Follow Tutorial Get Link
File Details
| File name | Solo S400 |
|---|---|
| Package | Solo_S400_MT6572_170815.zip |
| Brand / Platform | Solo |
| Category | Solo |
| File size | 52.59 MB |
| Date added | June 09, 2026 |
| Price | Free |
How to use this file
- Confirm Solo S400 matches your exact device model and that it is intended for Solo hardware.
- Back up your personal data, as flashing firmware can erase the device.
- Download the file (52.59 MB) using the button above.
- Use the appropriate flashing tool for your platform and follow the on-screen steps.
- Keep the device charged and connected until the process completes.
Frequently asked questions
Is Solo S400 free to download?
Yes, Solo S400 can be downloaded free of charge from this page.
How large is the download?
The Solo S400 package is 52.59 MB.
Which devices is this firmware for?
This file is intended for Solo devices. Always confirm it matches your specific model before flashing.