Bytwo BS400
Bytwo BS400 is a Bytwo firmware file listed under Bytwo, distributed as Bytwo_BS400_MT6572_4.4.2_ALPS.KK1.MP7.V1.zip with a download size of 404 MB. It was published on June 16, 2026. It is available to download free of charge. Before flashing, verify the file matches your exact device model and back up your data.
About Bytwo BS400
If your Bytwo BS400 has been giving you trouble, reinstalling the stock firmware is often the cleanest fix. Here you'll find the full Bytwo flash package along with the details to check before you begin. Whether an update corrupted the system or a root attempt went wrong, the factory ROM puts the Bytwo BS400 back to square one. File Name: Bytwo_BS400_MT6572_4.4.2_ALPS.KK1.MP7.V1.zip File Size: 404 MB Before flashing, back up your data (the process wipes the device), charge above 50 percent, and install the correct USB drivers on your computer. Once installed, your Bytwo BS400 should boot up like new. Use the right file for your exact model and don't interrupt the process.
File Details
| File name | Bytwo BS400 |
|---|---|
| Package | Bytwo_BS400_MT6572_4.4.2_ALPS.KK1.MP7.V1.zip |
| Brand / Platform | Bytwo |
| Category | Bytwo |
| File size | 404 MB |
| Date added | June 16, 2026 |
| Price | Free |
How to use this file
- Confirm Bytwo BS400 matches your exact device model and that it is intended for Bytwo hardware.
- Back up your personal data, as flashing firmware can erase the device.
- Download the file (404 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 Bytwo BS400 free to download?
Yes, Bytwo BS400 can be downloaded free of charge from this page.
How large is the download?
The Bytwo BS400 package is 404 MB.
Which devices is this firmware for?
This file is intended for Bytwo devices. Always confirm it matches your specific model before flashing.