Xmi

Xmi X300 Stock Firmware

Xmi_X300_MT6571_20150323_4.4.2.zip
June 16, 2026 Xmi 642 MB Xmi

Xmi X300 Stock Firmware is a Xmi firmware file listed under Xmi, distributed as Xmi_X300_MT6571_20150323_4.4.2.zip with a download size of 642 MB. It is built for the MediaTek MT6571 chipset and runs Android 4.4 (KitKat), with a firmware build date of March 23, 2015. It is flashed with SP Flash Tool. It was published on June 16, 2026. This page has been viewed 48 times. It is available to download free of charge. Before flashing, verify the file matches your exact device model and back up your data.

File Size
642 MB
Download Free

About Xmi X300 Stock Firmware

Here you will find all the latest Xmi firmware for Xmi X300. If you are looking for Xmi X300 stock ROM firmware, then you are on the right page. Before downloading, make sure your device is Xmi X300, if it is not, then flashing the below stock firmware can brick your device. The Xmi X300 firmware helps in unbricking the device, updating the device to latest android version, revert the device back to stock, fix boot loop issues and several other issues on your device. Download Xmi X300 Firmware File Name : Xmi_X300_MT6571_20150323_4.4.2.zip File Size : 642 MB Android OS Version : 4.4.2 Get Firmware Also: Xmi X500 Stock Firmware How To Flash Xmi X300 Stock Firmware Download and extract the Xmi X300 firmware package on your computer. After extracting the package, you will find USB Drivers, flashing tool, and firmware files. Install the provided drivers on your computer. Skip this step if you already have the drivers installed on your PC. Launch the firmware flashing tool and load the Xmi X300 firmware files inside the flash tool. Connect your device to the computer using USB cable and begin the firmware flashing process. Once the flashing is completed, you will see a success message. Disconnect your Xmi X300 device from the computer and restart the device. Follow Detailed Instructions Important Notes : [*] Disclaimer : Firmware flashing is a tedious process and should be carried out only if you have enough knowledge. We, nor anybody, should be held responsible for any damage to your device. [*] Take a Backup : If you are going to flash the above firmware on your Xmi X300 device, then make sure to take a backup of your data as it will be deleted after flashing the stock firmware. [*] Broken link? Report here . [*] Have we missed any device model? Let us know by contacting us via Contact U

File Details

File nameXmi X300 Stock Firmware
PackageXmi_X300_MT6571_20150323_4.4.2.zip
Brand / PlatformXmi
CategoryXmi
ChipsetMediaTek MT6571
Android versionAndroid 4.4 (KitKat)
Build dateMarch 23, 2015
Flash toolSP Flash Tool
Package formatZIP archive
File size642 MB
Date addedJune 16, 2026
PriceFree

How to flash Xmi X300 Stock Firmware with SP Flash Tool

  1. Confirm Xmi X300 Stock Firmware matches your exact device model and that the phone uses the MT6571 chipset.
  2. Back up your personal data, as flashing firmware can erase the device. Charge the battery above 50%.
  3. Download the file (642 MB) using the button above and extract it on a Windows PC.
  4. Install the MediaTek VCOM / USB drivers, then open SP Flash Tool.
  5. In the tool, load the scatter file (MTxxxx_Android_scatter.txt) from the extracted folder.
  6. Start the flash, then power the phone off, then connect it (hold Volume Up or Down if it is not detected).
  7. Wait for the success message before disconnecting. Use "Download Only" — "Format All + Download" erases IMEI/NVRAM calibration.

Frequently asked questions

Is Xmi X300 Stock Firmware free to download?

Yes, Xmi X300 Stock Firmware can be downloaded free of charge from this page.

How large is the download?

The Xmi X300 Stock Firmware package is 642 MB.

Which tool do I need to flash Xmi X300 Stock Firmware?

Xmi X300 Stock Firmware is MediaTek MT6571 firmware, so it is flashed with SP Flash Tool using the scatter file (MTxxxx_Android_scatter.txt).

What Android version is Xmi X300 Stock Firmware?

This firmware is Android 4.4 (KitKat), built on March 23, 2015.

Which devices is this firmware for?

This file is intended for Xmi devices. Always confirm it matches your specific model before flashing.

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