Infinix Smart 10 X6725 Firmware

Last Updated: August 17, 2026

Everything you need to restore your Infinix Smart 10 X6725 is right here. Download the official firmware, grab the required tools, and follow our step-by-step guide. We cover troubleshooting, IMEI repair, and more to get your device back in working order.

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Infinix Smart 10 X6725 Firmware (Flash File) Drivers, Tools & Guide

This guide provides the official stock firmware, drivers, and step-by-step instructions to fix issues on the Infinix Smart 10 X6725 firmware. You will find download links, the necessary tools, and a step-by-step guide to restore your device.

Unisoc phones use a single .pac file rather than separate partitions. Make sure your downloaded ZIP actually contains that .pac file before you open the flash tool. A lot of time gets wasted loading an empty or partially downloaded archive.

The Infinix Smart 10 X6725 uses a Unisoc T7250 (Octa-core 2×1.8 GHz Cortex-A75 & 6×1.6 GHz Cortex-A55, ARM Mali-G57 MP1) chipset. You will need SPD Flash Tool and SPD USB drivers. These tools are specific to Unisoc-based devices and will not work with MediaTek or Qualcomm phones. Only one firmware build is currently available for the Infinix Smart 10 X6725. This is the stock ROM you should use for recovery, unbricking, or FRP bypass.

This firmware was sourced directly from verified repositories and checked for integrity before being listed on this page. The Infinix Smart 10 X6725 was released in 2025. This page is maintained with the latest available firmware builds as they become available.

Your Infinix Smart 10 X6725 firmware comes as a compressed ZIP file. Download and extract it using WinRAR or 7-Zip. Once extracted, open the folder and confirm it contains the .pac file before proceeding.

Once you flash, the device goes back to factory condition. Everything stored on the phone, photos, messages, apps, will be gone. This clean state is what allows the flash to fix stuck logos, FRP locks, software corruption, and performance issues.

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Remove FRP Lock on Infinix Smart 10 X6725

The fastest way to bypass FRP on Infinix Smart 10 X6725 is to use a free Android apps launcher that lets you access settings during the setup wizard. After flashing or performing a factory reset you may see a Google account lock (FRP). Our free Android apps launcher is the fastest way to get past it. This is also why I always recommend removing your Google account before flashing, it avoids this problem entirely.

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Reset Infinix Smart 10 X6725 From Recovery Mode

To factory reset Infinix Smart 10 X6725 without a computer, power off the device completely, then hold Volume Up and Power at the same time until the recovery menu appears. Use the volume keys to navigate to “Wipe Data/Factory Reset” and confirm with the Power button.

A hard reset erases all data and restores Infinix Smart 10 X6725 to its original factory state. This fixes most software problems, slow performance, app crashes, forgotten screen locks, and bootloops. If the issue persists after a factory reset, a full firmware flash using SPD Research Tool is covered in the following sections.

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Which Firmware Version Does Your Infinix Smart 10 X6725 Need?

The single biggest mistake I see people make is flashing firmware meant for a different variant. Before downloading anything, verify your exact device identity:

1. Verify Your Exact Model: In Settings, look for the model code “X6725”. Some Infinix phones share the same marketing name but have different internal hardware.
2. Confirm the Processor: This build targets the Unisoc T7250 (Octa-core 2×1.8 GHz Cortex-A75 & 6×1.6 GHz Cortex-A55, ARM Mali-G57 MP1) chipset. You can check your chipset via recovery mode or a hardware info app.
3. Review the Version Number: The firmware version in the download table should be close to or newer than what your device is currently running.
4. Use Recovery Mode as a Safety Check: Before flashing, boot into recovery to see the current build number and chipset printed on screen. This is the most trustworthy check.
5. Verify the Region: Some firmware builds are region-specific. Confirm the download matches your device region or is listed as global.

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Common Reasons to Reinstall Infinix Smart 10 X6725 Firmware

The Infinix Smart 10 X6725 runs on a Unisoc (Spreadtrum) chipset, and the most reliable way to fix software issues on these devices is a clean firmware flash using SPD Research Tool. Here is what the stock firmware can fix:

• Restore the original Infinix stock ROM to keep your warranty valid.
• Fix startup loops, lagging, and freezing on your device.
• Clear a forgotten screen lock, PIN, or pattern without needing the original credentials.
• Restore system apps that were accidentally removed or corrupted.
• Fix Wi-Fi, Bluetooth, or mobile data connectivity that stopped working after an update.
• Repair a phone that shuts down randomly or restarts in a loop.
• Resolve .pac loading failures and communication errors in SPD Research Tool that prevent normal use of your device.

Learn more about stock ROMs and why flashing works.

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Firmware Details for Infinix Smart 10 X6725

Here is a quick overview of the official firmware specifications:

Firmware Information	Details
Device Model	Infinix Smart 10 X6725
Firmware Version	15.1.0.115SP02
File Size	4.9 GB
Android Version	Android 15 (Go edition), XOS 15.1
Platform	Unisoc T7250 (Octa-core 2×1.8 GHz Cortex-A75 & 6×1.6 GHz Cortex-A55, ARM Mali-G57 MP1)
Release Date	Released 2025, June 16
Region	Global, Africa and Asia
File Type	ZIP (Contains .pac firmware file for SPD Research Tool)

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Which Firmware Version Should I Download?

This is the question I get asked most often in the comments, so I put together a simple guide. Find your situation in the table and go straight to the right file:

Your Situation	What I Recommend
Phone is completely dead or stuck on logo	15.1.0.115SP02, download this one. It is the latest Infinix Smart 10 X6725 firmware available.
FRP / Google account lock only	See the FRP bypass guide above, you likely do not need the full firmware for this.
Phone slow after a recent OTA update	Try the next older version, sometimes the latest OTA introduces new bugs and an older build runs better.
IMEI missing after a previous flash	Re-flash 15.1.0.115SP02 first, then follow the IMEI repair guide. Do not skip the reflash.
15.1.0.115SP02 failed with a flash error	Try the next older version instead and double-check your .pac file selection before assuming the firmware is the problem.
Restoring to factory / warranty repair	15.1.0.115SP02, clean state, fresh start.

With Unisoc devices, I recommend using the latest .pac file first. Older versions of the SPD Research Tool firmware can sometimes cause modem issues, which show up as no signal after flashing. Only try an older version if the latest one does not work for you.

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Download Infinix Smart 10 X6725 Firmware

Download the official stock firmware for your Infinix Smart 10 X6725 below. The latest available version is 15.1.0.115SP02. After downloading, verify the file size matches the table above, a size mismatch usually means a partial or corrupt download, and flashing a corrupt file can cause more problems than it solves.

Software Details	Download Link	Members Link
File Name: Infinix_Smart_10_X6725_15.1.0.115SP02_OP001PL001AZ_110625_SPD.zip Size: 4.9 GB	Download Link	Download Link2

Only download firmware that is fully compatible with your exact device model. See the firmware selection guide above if you are not sure.

Important: The Infinix Smart 10 X6725 (X6725) should not be confused with other Smart 10 variants that may have different chipsets or regional firmware. Even devices in the same Smart 10 line can use completely different processors. Always verify your exact model code “X6725” in Settings > About Phone before downloading any firmware from this page.

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Prepare Your Infinix Smart 10 X6725 for Flashing

Before you begin, ensure your PC and phone are fully prepared. The most common reason Infinix Unisoc flashes fail is skipping the driver installation step. SPD Research Tool is very particular about drivers, and Windows will not always tell you when they are missing.

1. Back Up IMEI Numbers: Dial *#06# and write down both IMEI numbers now. You will need these if you need to restore your IMEI after flashing.
2. Remove Google Accounts: Sign out of all Google accounts to prevent FRP lock after flashing.
3. Back Up Your Data: Back up everything, photos, contacts, WhatsApp chats, important files. Flashing wipes the device completely.
4. Charge Your Device: At least 50% battery. A device that powers off during a flash is very difficult to recover.
5. USB Cable & PC: Use a proper data USB cable, not a charge-only cable, and a Windows computer with available USB ports.
6. Install Required Drivers:
   • Infinix USB Drivers (includes Spreadtrum USB drivers)

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Flashing Infinix Smart 10 X6725 Firmware With SPD Research Tool

We are using the SPD Research Tool for this. It is the standard tool for Unisoc-based devices. One thing I always do: run it as Administrator. Right-click the .exe and choose “Run as administrator.” This prevents a number of permission-related errors. You can also follow the video guide below if you prefer to see the process in action.

1. Download and Extract:
   • Download the correct firmware package from the links above.
   • Extract the ZIP to a simple folder path, avoid paths with spaces or special characters, as some flash tools have trouble with them.
2. Install the Listed Drivers:
   • Confirm all drivers listed above are installed and that your PC has been restarted since installation. Skipping the restart is a common reason drivers do not work correctly.
3. Load the Firmware File:
   • Click the “Load Packet” button and navigate to the extracted folder to select the .pac file.
4. Connect Your Device:
   • Power off your phone completely, not sleep mode, fully off.
   • Connect to your PC via USB cable. The flash tool will detect it automatically.
5. Start Flashing:
   • Click the “Start” button to begin.
   • Do not disconnect, move the cable, or touch the device until the process is fully complete. Disconnecting mid-flash is how devices get bricked.
6. Wait and Reboot:
   • Once flashing finishes successfully, disconnect the device.
   • Power on your device. The first boot will take longer than usual, give it up to 8 minutes.

Video Guide for Flashing

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Common Issues When Flashing Infinix Smart 10 X6725

1. Infinix Smart 10 X6725 Not Recognized by SPD Research Tool:
   • In most cases this is a driver issue, not a cable issue. Reinstall the Spreadtrum USB drivers for the X6725, restart your PC, then try again.
   • If the device is still not detected, try a different USB port, USB 2.0 ports tend to work more reliably with Unisoc devices than USB 3.0.
   • Temporarily disable your antivirus software, it can sometimes block the Spreadtrum driver from loading without showing any error.
2. Boot Loop After Flashing:
   • Enter recovery mode and perform a factory reset. This resolves most post-flash bootloops on Unisoc devices. If recovery mode is also not accessible, reflash the firmware from scratch.
3. Wrong .pac File Selected for X6725:
   • If SPD Research Tool throws an error immediately after you load the file, you have likely selected the wrong firmware. Confirm that the .pac file model code matches your Infinix Smart 10 X6725 exactly.
4. No Signal After Flashing:
   • This usually points to an IMEI issue. Dial *#06#, if it shows null or unknown, follow the IMEI repair guide above before inserting your SIM card.

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After Flashing: What Happens Next on Infinix Smart 10 X6725

Here is what is completely normal after a successful flash:

• How to know the flash was successful: SPD Research Tool will show a green “PASSED” message when the flash is complete. If you see this, you are done.
• Notification sounds and ringtones will be back to factory defaults. Any custom tones you had set before will need to be re-downloaded and re-assigned in Settings.
• All your apps are gone, this is expected. Reinstall them from the Play Store. If you had a Google account backup active, it will offer to restore your apps automatically during setup.
• Stuck in a bootloop after first boot? Enter recovery mode and do a factory reset from there, see the hard reset guide above. This can happen occasionally and does not mean the firmware is wrong.
• The phone will feel warm during first boot, this is normal. It settles after a few minutes once the initial app setup is complete.
• Dial *#06# immediately after setup to check your IMEI. Do this before you insert a SIM card. If it shows “unknown” or “null”, follow the IMEI repair guide below before doing anything else.
• The phone may ask for language and region again, this is normal after a flash. You are starting from a clean state, so the setup wizard runs just like when the phone was brand new.

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Missing IMEI or Corrupt Baseband on Infinix Smart 10 X6725 After Flashing?

A missing IMEI after a Unisoc flash usually means the NVRAM partition was not written correctly during the flash. This happens more often than it should on SPD devices. The WriteIMEI Tool handles this well for Unisoc. Just make sure you have your original IMEI written down from before you flashed, dial *#06# before starting next time. Without the original number, you cannot restore it properly.

Use WriteIMEI Tool for Unisoc to restore it. The video guide below shows the exact steps.

Video Guide: How to repair IMEI

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Questions About Infinix Smart 10 X6725 Firmware

Q1: What should I do if I encounter an FRP lock after flashing?
A: Use our free Android apps launcher. FRP lock activates when a Google account was still signed in before flashing. This is why signing out of your Google account before flashing avoids this issue entirely.

Q2: Will flashing erase my data?
A: Yes, flashing with SPD Research Tool restores the device to factory state, including Android 15 (Go edition), XOS 15.1 default settings. All apps, photos, contacts, and accounts will be removed. Back up everything you need before you start. There is no way to recover data once the flash is complete.

Q3: Is it safe to flash during a power outage risk?
A: It is best to avoid flashing during unstable power conditions. If your PC shuts down during the flash, it can corrupt the write and leave the phone in an unbootable state. If you are in an area with unreliable power, use a laptop with a fully charged battery instead of a desktop.

Q4: Can I flash this firmware if my phone does not turn on at all?
A: Yes, in most cases. As long as the phone responds to a USB connection (even with a black screen), the flash tool can detect it. If the battery is completely drained, charge it for at least 15 minutes first.

Q5: Do I need an internet connection during flashing?
A: No. The flashing process is entirely offline, it happens between your PC and the phone via the USB cable. You do not need internet at any point during the flash itself. You will need internet later to set up the phone and download your apps.

Q6: Will flashing void my warranty?
A: Flashing official stock firmware generally does not void your warranty since you are restoring the device to its factory-intended state. However, some manufacturers may flag that the bootloader was unlocked or that the flash counter increased. Check your specific warranty terms with Infinix support if you are concerned.

Q7: Is this firmware compatible with other Infinix models?
A: No. This firmware is built specifically for the Infinix Smart 10 X6725 running on the Unisoc T7250 (Octa-core 2×1.8 GHz Cortex-A75 & 6×1.6 GHz Cortex-A55, ARM Mali-G57 MP1) chipset. Even variants of the Smart 10 with a different letter suffix can have a completely different chipset inside. Flashing the wrong firmware can leave your phone in a state that is very difficult to recover from. Always check your exact model number in Settings.

Q8: How long does the flashing process take?
A: The actual flash usually takes between 3 and 10 minutes depending on the firmware size and USB connection speed. The first boot after flashing takes another 3 to 8 minutes. Do not interrupt the device during either stage. If the progress bar in SPD Research Tool appears stuck, give it a few more minutes before assuming something went wrong.

People Also Ask About Infinix Smart 10 X6725

Will flashing firmware on Infinix Smart 10 X6725 erase my data?
Yes. Flashing stock firmware on the Infinix Smart 10 X6725 with SPD Research Tool performs a full factory reset. All apps, photos, contacts, and accounts will be removed. Back up everything important before you start. There is no way to recover data after flashing.

Can flashing firmware fix a bricked Infinix Smart 10 X6725?
Yes. If your Infinix Smart 10 X6725 is stuck on the logo, in a bootloop, or will not turn on, flashing the stock firmware with SPD Research Tool can restore it to working condition. This is the standard repair method used by service centers for Infinix devices.

What is the latest firmware version for Infinix Smart 10 X6725?
The latest available Infinix Smart 10 X6725 firmware on this page is version 15.1.0.115SP02. This page has 1 firmware build available for download. Check the firmware details table above for file sizes and Android versions.

What chipset does the Infinix Smart 10 X6725 use?
The Infinix Smart 10 X6725 runs on the Unisoc T7250 (Octa-core 2×1.8 GHz Cortex-A75 & 6×1.6 GHz Cortex-A55, ARM Mali-G57 MP1), a Unisoc (Spreadtrum) processor. You will need SPD Flash Tool (also called SPD Research Tool) and SPD USB drivers to flash firmware on this device.

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Final Thoughts

That is everything you need to safely flash the official Infinix Smart 10 X6725 firmware (15.1.0.115SP02) using SPD Research Tool and get your device working again. If you followed each step, your phone should now be running on a clean build.

If something did not go as expected, a specific error, a step that is not working for your setup, leave a comment below with as much detail as you can: the exact error message, which step you are on, and what you have already tried. I read every comment and will help you work through it.

If this guide helped you, consider sharing it, it is the best way to help someone else who is dealing with the same problem.

Browse all Infinix firmware downloads for more devices.

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Disclaimer: Flashing stock firmware is performed at your own risk. Follow the instructions on this page carefully. I cannot be held responsible for any damage to your device, but I will always try to help if something goes wrong.