Last Updated: July 21, 2026
Here is the complete resource for the Tecno Phantom X2 Pro AD9 firmware, including official downloads, necessary drivers, and step-by-step instructions to fix bootloops, bypass FRP, or restore the device to factory settings.
Device: Tecno Phantom X2 Pro AD9 | Chipset: MediaTek Dimensity 9000 (MT6983) | Flash Tool: SP Flash Tool
Android: Android 12, HiOS 12 | File Type: ZIP (Includes Scatter File [MT6xxx_Android_scatter.txt], preloader.bin, boot.img, system.img, recovery.img, lk.bin, logo.bin, nvram.img, and more)
⚠ Warning: Flashing erases all data. Back up first.
Device: Tecno Phantom X2 Pro AD9 (MediaTek Dimensity 9000 (MT6983))
Flash Tool: SP Flash Tool
Latest Build: V3443
Firmware Files: 6 available
What You Need: Windows PC, USB data cable, SP Flash Tool, USB drivers
Time Required: 10-20 minutes (plus 3-8 min first boot)
Tecno Phantom X2 Pro AD9 Firmware (Flash File) Drivers, Tools & Guide
The Tecno Phantom X2 Pro AD9 firmware restores the device to its original state, fixes software errors, and resolves issues like bootloops or FRP locks. This model often arrives with bootloop problems or a locked Google account. I have put the necessary files and a guide together to get it back to working order. Before starting, extract the firmware to a clean folder like C:FirmwareAD9. SP Flash Tool can struggle if the path has spaces. The stock ROM runs Android 12 with HiOS 12. Since this model has been out for a while, multiple builds exist. This guide lists six versions so you can try a different one if the first fails.
With six firmware versions available for the Tecno Phantom X2 Pro AD9, this page covers multiple Android builds and security patch levels. Transsion Holdings devices share similar chipset architectures, so the flashing procedure remains consistent across the Phantom X2 Pro line.
The stock firmware for the Tecno Phantom X2 Pro AD9 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 scatter file before proceeding.
Be aware that flashing overwrites the entire software partition. Your data, apps, and accounts will all be removed. This full wipe is how the flash resolves deep software issues, anything from FRP locks and boot failures to Wi-Fi problems and app crashes.
Reset Tecno Phantom X2 Pro AD9 From Recovery Mode
A hard reset restores the Tecno Phantom X2 Pro AD9 to factory settings, erasing all user data and fixing most software glitches.
To factory reset the Tecno Phantom X2 Pro AD9 without a computer, turn the device off completely, then hold Volume Up and Power together until the recovery menu appears. Use the volume keys to select “Wipe Data/Factory Reset” and confirm with the Power button. This clears all data and restores the phone to its original condition. It solves issues such as app crashes, slow performance, or forgotten screen locks. If the phone still has problems after this reset, a full firmware flash is required.
Tecno Phantom X2 Pro AD9 FRP Bypass
The fastest way to bypass FRP on the Tecno Phantom X2 Pro AD9 involves using a third-party launcher to access settings during the setup process.
You will see a Google account lock (FRP) after a factory reset or a firmware flash. A free Android apps launcher is the quickest method to bypass this. I recommend removing your Google account before flashing to avoid this lock entirely. The guide linked above explains how to use the launcher to set up the device without a Google account.
When Should You Flash Tecno Phantom X2 Pro AD9?
You should flash the Tecno Phantom X2 Pro AD9 firmware when the device is stuck in a bootloop, experiencing connectivity issues, or has been locked.
- Unlock a locked or disabled device.
- Fix Wi-Fi, Bluetooth, or mobile data connectivity that stopped working after an update.
- Restore system apps that were accidentally removed or corrupted.
- Resolve OTA update failures and battery drain issues.
- Update to the latest Android version supported by your phone.
- Fix startup loops, lagging, and freezing on your device.
- Recover from “Download DA FAIL” errors and Secure Boot authentication issues specific to the MediaTek chipset in your device.
Learn more about stock ROMs and why flashing works.
Choosing the Right Firmware Version
Choosing the correct firmware version requires verifying your exact model code and chipset to ensure compatibility with the downloaded file.
- Find Your Model Code: Go to Settings, then About Phone. The code should be “AD9”. If it is a different variant, do not use this firmware.
- Cross-Check the Chipset: The Phantom X2 Pro AD9 uses MediaTek Dimensity 9000 (MT6983). If your phone shows a different chipset in recovery mode, stop and find the correct firmware for your hardware.
- Note Your Current Build: Write down the build number shown in About Phone. This helps you compare versions and decide whether to upgrade or reflash the same version.
- Boot Into Recovery: Recovery mode (Volume Up + Power while off) is the safest way to double-check your model info before committing to a flash.
- Check Download Size: After downloading, verify the file size matches the table on this page. Corrupt or partial downloads are a common cause of flash failures.
Firmware Details for Tecno Phantom X2 Pro AD9
Here is a quick overview of the official firmware specifications:
| Firmware Information | Details |
|---|---|
| Device Model | Tecno Phantom X2 Pro AD9 |
| Firmware Version | V3443, V2917, V2541, V1775 |
| File Size | 5.08 GB to 5.78 GB |
| Android Version | Android 12, HiOS 12 |
| Platform | MediaTek Dimensity 9000 (MT6983) |
| Release Date | Released 2023, January 17 |
| Region | Global, Africa and Asia |
| File Type | ZIP (Includes Scatter File [MT6xxx_Android_scatter.txt], preloader.bin, boot.img, system.img, recovery.img, lk.bin, logo.bin, nvram.img, and more) |
Which Firmware Version Should I Download?
The correct firmware version depends on your specific issue, such as whether the phone is dead, locked, or slow after an update.
| Your Situation | What I Recommend |
|---|---|
| Phone is completely dead or stuck on logo | V3443, download this one. It is the latest Tecno Phantom X2 Pro AD9 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 V2917, sometimes the latest OTA introduces new bugs and an older build runs better. |
| IMEI missing after a previous flash | Re-flash V3443 first, then follow the IMEI repair guide. Do not skip the reflash. |
| V3443 failed with a flash error | Try V2917 instead and double-check your scatter file selection before assuming the firmware is the problem. |
| Restoring to factory / warranty repair | V3443, clean state, fresh start. |
My general approach with MTK devices: always try the latest version first. I have seen people spend a lot of time trying older builds when the newest one would have worked fine. Only move to an older version if the latest fails more than once, and make sure it is a driver issue you are solving, not a firmware issue.
Download Tecno Phantom X2 Pro AD9 Firmware
You can download the official stock firmware for the Tecno Phantom X2 Pro AD9 directly from the links provided below.
| Software Details | Download Link | Members Link |
|---|---|---|
|
File Name: AD9-H831A-S-GL-230509V3443.zip Size: 5.78 GB | Download Link | Download Link2 |
| File Name: AD9-H831A-S-GL-230208V2917.zip Size: 5.69 GB | Download Link | Download Link2 |
| File Name: AD9-H831A-S-GL-221222V2541.zip Size: 5.67 GB | Download Link | Download Link2 |
| File Name: AD9-H831A-S-TR-221025V1775.zip Size: 5.08 GB | Download Link | Download Link2 |
| File Name: AD9-H831A-S-TR-221025V1775.zip Size: 5.1 GB | Download Link | Download Link2 |
| File Name: Tecno_Phantom_X2_Pro_5G_(AD9-H831A-S-TR-221025V1775).zip Size: 5.1 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 Tecno Phantom X2 Pro AD9 (AD9) should not be confused with other Phantom X2 Pro variants that may have different chipsets or regional firmware. Even devices in the same Phantom X2 Pro line can use completely different processors. Always verify your exact model code “AD9” in Settings > About Phone before downloading any firmware from this page.
- Go to Settings and verify your model is exactly AD9. Phones with similar names can have completely different hardware.
- The chipset in your device should be MediaTek Dimensity 9000 (MT6983). If it is different, this firmware will not work.
- Always download directly from the table on this page to ensure you have the correct build.
- Check the file size after downloading, a mismatch with the listed size means a partial or corrupt download.
Tecno Phantom X2 Pro AD9 Flash Setup Checklist
The prerequisites for flashing the Tecno Phantom X2 Pro AD9 include installing specific USB drivers and backing up your data.
- IMEI Backup: Open the dialer and enter *#06#. Write both IMEI numbers down on paper or take a screenshot. If you ever need to repair your IMEI after flashing, these are essential.
- Remove All Google Accounts: Go to Settings, Accounts, and sign out of every Google account on the device. Leaving accounts signed in triggers FRP lock after a flash, which blocks you from setting up the phone.
- Backup Everything: Photos, contacts, messages, WhatsApp data, move it all to a computer or cloud service. The flash will restore the phone to factory state with nothing on it.
- 50% Battery Minimum: Do not start with a low battery. If power cuts out during the flash, the device can become unresponsive and much harder to fix.
- USB Cable and Computer: Use a proper data-transfer USB cable and a Windows PC. Avoid USB hubs, connect directly to the motherboard port for a stable connection.
- Download and Install Drivers:
Tecno Phantom X2 Pro AD9 Firmware Installation Guide
We are using SP Flash Tool for this. For older devices, I recommend trying SP Flash Tool v5.1924 first. The newer versions of SP Flash Tool require a DA (Download Agent) file that older firmware packages do not include, and that is what causes the “Auth” errors you may have seen. If SP Flash Tool keeps asking for an auth file and you do not have one, switch to MTK Client, it handles Secure Boot automatically. Download SP Flash Tool for Windows or SP Flash Tool for Linux and follow the steps below. The complete SP Flash Tool guide is also available if you need more detail.
- Download and Unpack:
- Pick the correct firmware version from the downloads above and save it to your PC.
- Extract the ZIP file. If the extracted folder contains another ZIP inside, extract that one too. You should end up with the actual firmware files, not another archive.
- Driver Check:
- Double-check that you have installed the required drivers. A missing driver is the most common reason the flash tool cannot detect your phone. Reboot your PC after installing.
- Load the Firmware File:
- Click on the “Scatter-loading” button. Navigate to the folder where you extracted the firmware and select the “scatter.txt” file.
- 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.
- Start Flashing:
- Start the flash by clicking “Download”.
- Leave everything untouched until completion. Even bumping the USB cable can interrupt the write and cause a failed flash.
- Wait and Reboot:
- The flash is complete when the tool shows a success indicator. Disconnect your phone.
- Turn the phone on. Do not worry if it sits on the boot logo for several minutes, the system is rebuilding itself from scratch.
What to Expect After Flashing
Here is what is completely normal after a successful flash:
- How to know the flash was successful: SP Flash Tool will show a green circle or checkmark when done. If you see that, the flash completed successfully.
- The phone will feel warm during first boot, this is normal. It settles after a few minutes once the initial app setup is complete.
- Fingerprint and face unlock data are erased during the flash. You will need to re-register your fingerprints and face data from scratch in the security settings.
- 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.
- First boot takes 3 to 8 minutes, do not force-reboot the device. The operating system is setting itself up from scratch. Interrupting this is how devices end up in bootloops.
- 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.
Troubleshooting Tecno Phantom X2 Pro AD9 Flash Errors
- Tecno Phantom X2 Pro AD9 Not Recognized by SP Flash Tool:
- In most cases this is a driver issue, not a cable issue. Reinstall the VCOM drivers for the AD9, restart your PC, and try again before changing anything else.
- If that does not work, switch to a USB 2.0 port, USB 3.0 ports can cause detection issues with MediaTek devices more often than people expect.
- Still not working? Temporarily disable your antivirus. It can block the VCOM driver from loading without giving you any error message.
- Boot Loop After Flashing:
- Enter recovery mode and perform a factory reset from there. Most post-flash bootloops on MediaTek are caused by conflicts with old cached data, a wipe from recovery usually fixes this without needing to reflash.
- Wrong Scatter File / Firmware Mismatch:
- If SP Flash Tool throws an error as soon as you try to start the download, check your scatter file first. A mismatch between the scatter file and your device build is one of the most common causes of flash errors.
- “Download DA FAIL” Error:
- This error comes up regularly. It almost always means the VCOM driver is not properly installed. Reinstall it, restart your PC, and try again. If that still does not work, try switching to SP Flash Tool v5.1924, older devices sometimes respond better to the older version.
- Error 8038 (BROM Error):
- The device is not entering BROM mode correctly. Power it off completely and, if possible, remove the battery for 30 seconds. Reconnect and try again. Some MediaTek devices require you to hold Volume Down while plugging in the USB cable to enter BROM mode.
- Auth File / Secure Boot Error in Newer SP Flash Tool:
- Newer versions of SP Flash Tool require a DA (Download Agent) authentication file for devices with Secure Boot enabled. If you do not have that file, switch to MTK Client instead, it handles Secure Boot automatically and is the simpler solution.
Missing IMEI or Corrupt Baseband on Tecno Phantom X2 Pro AD9 After Flashing?
A missing or unknown IMEI is one of the most common things I see after a MediaTek flash. It happens because the NVRAM partition, which stores your IMEI and calibration data, sometimes does not survive the flash intact. It looks alarming, but it is fixable. Here is what to do:
- Check your drivers first: Install the Mediatek CDC Driver if you have not already, without it, the IMEI repair tools will not detect your device. This is the step most people miss.
- Use SN Write Tool or Maui Meta: SN Write Tool is the first option I try, it is straightforward and works on most MTK devices. Maui Meta is the alternative if SN Write does not connect. You can learn more about using SN Write Tool here.
- Run the repair:
- Connect your device to the computer.
- Enter the original IMEI numbers for both SIM slots, these are the numbers you wrote down before flashing.
- Click “Start” and let it complete without interrupting the connection.
- Verify after reboot: Once done, reboot your phone and dial *#06#. Your IMEI numbers should be back. If they are still showing null, run the process again, sometimes the first attempt does not complete correctly.
Video Guide: How to repair IMEI
Credits: https://www.youtube.com/@mhgsmclinic
Questions About Tecno Phantom X2 Pro AD9 Firmware
Q1: My device is not detected by SP Flash Tool. What should I do?
A: Start with the drivers, reinstall the VCOM drivers, restart your PC, then try again. Switch to a USB 2.0 port if you are on USB 3.0. Disable your antivirus temporarily. If none of that works, leave a comment with the exact error message.
Q2: Can I use a Mac or Linux computer for this?
A: The tools and drivers referenced on this page are Windows-only. If you are on Mac or Linux, your best option is to use a Windows virtual machine, or borrow a Windows PC for the 10 minutes it takes to complete the flash.
Q3: Can I go back to an older firmware version?
A: It is technically possible on some MediaTek builds, but downgrading can cause security issues and app compatibility problems. If the latest version is causing trouble, leave a comment below, there is usually a better fix than rolling back.
Q4: What if the flash fails halfway through?
A: Do not panic and do not disconnect the phone. Close SP Flash Tool, restart it, and try the flash again from the beginning. In most cases, a failed flash just means the process needs to be repeated. The device is usually still detectable by the flash tool even after a failed attempt.
Q5: 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.
Q6: 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 SP Flash Tool appears stuck, give it a few more minutes before assuming something went wrong.
Q7: 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.
Q8: Will flashing erase my data?
A: Yes, flashing with SP Flash Tool restores the device to factory state, including Android 12, HiOS 12 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.
People Also Ask About Tecno Phantom X2 Pro AD9
What chipset does the Tecno Phantom X2 Pro AD9 use?
The Tecno Phantom X2 Pro AD9 uses the MediaTek Dimensity 9000 (MT6983) chipset, a MediaTek processor. This means you need SP Flash Tool and VCOM/MTK USB drivers to flash firmware. MediaTek devices use scatter-file-based flashing, which is different from Qualcomm (QFIL) or Samsung (Odin) methods.
What is the latest firmware version for Tecno Phantom X2 Pro AD9?
The latest available Tecno Phantom X2 Pro AD9 firmware on this page is version V3443. This page has 6 firmware builds available for download. Check the firmware details table above for file sizes and Android versions.
Will flashing firmware on Tecno Phantom X2 Pro AD9 erase my data?
Yes. Flashing stock firmware on the Tecno Phantom X2 Pro AD9 with SP Flash 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.
How do I check my Tecno Phantom X2 Pro AD9 model number before flashing?
Go to Settings > About Phone on your Tecno Phantom X2 Pro AD9 and look for the model number “AD9”. You can also confirm by entering recovery mode (Volume Up + Power while powered off) which displays the build number and model code. Always match this exactly with the firmware filename before flashing.
Wrapping Up: Tecno Phantom X2 Pro AD9 Firmware
You now have everything needed to flash your Tecno Phantom X2 Pro AD9 back to stock using SP Flash Tool. The process is straightforward as long as you follow the steps in order and do not skip the driver installation.
Got stuck somewhere? Drop a comment with the error message and the step number. I check comments regularly and will point you in the right direction.
If this worked for you, share the page so others with the same device can find it too.
Browse all Tecno firmware downloads for more devices.
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.
