Download the official XBO O2 firmware (Stock ROM) to fix software issues and unbrick your device. This file contains the Flashing Utility, USB Driver, and visual instructions. File Size: 720 MB.
Get XBO O2 Stock Firmware
๐ XBO O2 Firmware Specifications
| Package Name | XBO_O2_MTK6580_V5.1(Flash-Files.Net).zip |
| Device Model | XBO O2 |
| OS | 5.1 |
| Flash Method | Guide How to Flash Firmware |
| Size | 720 MB |
| Tool | |
| Mirrors |
๐ ๏ธ Essential Tools
Installation Guide: XBO O2
Follow these steps to flash the firmware on your XBO O2 correctly. Ensure your battery is charged.
Phase 1: Setup
Download the firmware and unzip it on your PC. Check that you have the Flash Tool and USB Drivers inside the folder.
Step 2: Install Drivers
Setup the provided USB Drivers to ensure your computer detects the XBO O2.
Phase 3: Installation
Open the Flash Tool, load the firmware file, and connect your device in download mode. Click "Start" to begin flashing.
FAQ: XBO O2
Is this XBO O2 firmware official?
Yes, the firmware provided here is 100% official from the manufacturer for XBO O2.
Does flashing XBO O2 delete data?
Yes, flashing XBO O2 stock firmware typically wipes user data. Please backup your data before proceeding.
What is the XBO O2 file size?
The XBO O2 firmware file size is 720 MB. Make sure you have enough storage space.
Are the download links safe?
Yes, all download links provided are 100% safe and scanned for malware. We provide direct links to official firmware files.
If you face any issue installing XBO O2, kindly comment below.