XBO X3
XBO X3 is a XBO firmware file listed under XBO, distributed as XBO_X3_V17_MT6572_20160125_4.4.2.zip with a download size of 602 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 XBO X3
Looking for the official stock firmware for your XBO X3? You're in the right place. Below is the original XBO flash file you need to restore your device, whether you're fixing a software issue or starting fresh. It fixes random reboots, crashing apps, a phone stuck on the splash screen, or a botched OTA update, and removes leftover bloat by returning the XBO X3 to factory condition. File Name: XBO_X3_V17_MT6572_20160125_4.4.2.zip File Size: 602 MB Back up your files, charge the XBO X3 past 50 percent, install the matching drivers, and only then begin. After flashing, allow a few minutes for the first boot. From there the XBO X3 should run like a brand new unit.
File Details
| File name | XBO X3 |
|---|---|
| Package | XBO_X3_V17_MT6572_20160125_4.4.2.zip |
| Brand / Platform | XBO |
| Category | XBO |
| File size | 602 MB |
| Date added | June 16, 2026 |
| Price | Free |
How to use this file
- Confirm XBO X3 matches your exact device model and that it is intended for XBO hardware.
- Back up your personal data, as flashing firmware can erase the device.
- Download the file (602 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 XBO X3 free to download?
Yes, XBO X3 can be downloaded free of charge from this page.
How large is the download?
The XBO X3 package is 602 MB.
Which devices is this firmware for?
This file is intended for XBO devices. Always confirm it matches your specific model before flashing.