Last Updated: August 10, 2026
This page contains the official Infinix Smart 5 X657 firmware along with the necessary tools to resolve software issues. You will find the download links, driver instructions, and step-by-step guidance to fix bootloops, FRP locks, and other software glitches.
Device: Infinix Smart 5 X657 | Chipset: MediaTek MT6761D Helio A20 | Flash Tool: SP Flash Tool
Android: Android 10 (Go edition) | 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: Infinix Smart 5 X657 (MediaTek MT6761D Helio A20)
Flash Tool: SP Flash Tool
Latest Build: V742
Firmware Files: 12 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)
Infinix Smart 5 X657 Firmware (Flash File) Drivers, Tools & Guide
This guide provides the official Infinix Smart 5 X657 firmware and the tools needed to resolve common software problems. I see the X657 frequently with issues like FRP locks, bootloops, or being stuck on the Infinix logo. I have put everything you need on this page: the firmware, the tools, and the exact process I use myself.
I suggest you extract the firmware to a simple folder path, something like C:FirmwareX657. SP Flash Tool can sometimes have trouble locating the scatter file if the folder path contains spaces or special characters. It is a small detail, but it saves a few frustrating minutes of wondering why the tool is not loading the file.
The Infinix Smart 5 X657 runs on a MediaTek MT6761D Helio A20 chipset, which means you will use SP Flash Tool and VCOM/MTK drivers for flashing. These are included in the prerequisites below. This page lists 12 firmware builds for the Infinix Smart 5 X657, covering multiple Android versions and security patch levels. If one build does not work, try a different version. The Infinix Smart 5 X657 was originally released in 2020, which means USB driver compatibility on newer Windows versions (10/11) may require manual installation rather than plug-and-play.
I checked the firmware file integrity across two independent sources to confirm these are authentic, unmodified stock ROMs. With 12 firmware versions archived for the Infinix Smart 5 X657, this page covers multiple Android builds and security patch levels.
Your Infinix Smart 5 X657 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 scatter file before proceeding.
Keep in mind that flashing stock firmware erases all data, which is intentional, as it resolves software issues including FRP lock, app problems, slow performance, forgotten pattern locks, a dead or logo-stuck device, Wi-Fi and Bluetooth issues, battery drain, and soft brick situations.
Infinix Smart 5 X657 Google Account Bypass After Reset
A common issue after a factory reset is the Google account lock (FRP). The fastest way to bypass this is to use a free Android apps launcher that lets you access settings during the setup wizard. 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.
Infinix Smart 5 X657 Hard Reset Guide
You can factory reset the Infinix Smart 5 X657 without a computer by powering off the device completely, then holding 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 5 X657 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 SP Flash Tool is covered in the following sections.
Which Firmware Version Does Your Infinix Smart 5 X657 Need?
Select the correct firmware version based on your specific situation and phone condition. The most important step before downloading is verifying your exact device identity.
- Open About Phone: Your device model must read “X657” exactly. Even small differences in the code can mean a completely different chipset and partition layout.
- Verify the Chipset Type: This firmware targets MediaTek MT6761D Helio A20 specifically. Flashing it on a different chipset will fail or could brick the device.
- Check Your Current Firmware Version: Compare your build number with the versions listed in the download section to decide which file to use.
- Use Recovery Mode: If you cannot access Settings (phone is stuck or locked), boot into recovery mode to read the build and chipset details from the screen.
- Regional Compatibility: Some Infinix firmware packages target specific regions. Confirm the download matches your device origin.
Why Flash Stock ROM on Infinix Smart 5 X657?
The Infinix Smart 5 X657 uses a MediaTek chipset, and SP Flash Tool is the standard method for firmware recovery on MTK devices. Here is what flashing the stock firmware can help with:
- Recover your device when it only boots into recovery mode.
- Remove persistent malware or adware that survives a factory reset.
- Clear a forgotten screen lock, PIN, or pattern without needing the original credentials.
- Update to the latest Android version supported by your phone.
- Fix startup loops, lagging, and freezing on your device.
- Restore the original Infinix stock ROM to keep your warranty valid.
- 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.
Firmware Details for Infinix Smart 5 X657
The following table outlines the key specifications for the Infinix Smart 5 X657 firmware:
| Firmware Information | Details |
|---|---|
| Device Model | Infinix Smart 5 X657 |
| Firmware Version | V464, V742, V692, V668, V609, V550, V517, V577 |
| File Size | 2.25 GB to 2.4 GB |
| Android Version | Android 10 (Go edition) |
| Platform | MediaTek MT6761D Helio A20 |
| Release Date | Released 2020, August 20 |
| 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?
Choosing the right version depends on your specific problem. Look at the table below to find the best fit:
| Your Situation | What I Recommend |
|---|---|
| Phone is completely dead or stuck on logo | V742, download this one. It is the latest Infinix Smart 5 X657 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 V692, sometimes the latest OTA introduces new bugs and an older build runs better. |
| IMEI missing after a previous flash | Re-flash V742 first, then follow the IMEI repair guide. Do not skip the reflash. |
| V742 failed with a flash error | Try V692 instead and double-check your scatter file selection before assuming the firmware is the problem. |
| Restoring to factory / warranty repair | V742, 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 Infinix Smart 5 X657 Firmware
You can download the official stock firmware for your Infinix Smart 5 X657 below. The latest available version is V742. 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_5_X657_MT6580_V464_210406.zip Size: 2.25 GB | Download Link | Download Link2 |
| File Name: X657-H8030AB-QGo-OP-220809V742.zip Size: 2.4 GB | Download Link | Download Link2 |
| File Name: X657-H8030AB-QGo-OP-220327V692.zip Size: 2.39 GB | Download Link | Download Link2 |
| File Name: INFINIX-SMART-5-X657-H8030AB-QGo-OP-220218V668.zip Size: N/A | Download Link | Download Link2 |
| File Name: INFINIX-SMART-5-X657-H8030A-QGo-OP-211130V609.zip Size: 2.32 GB | Download Link | Download Link2 |
| File Name: X657-H8030A-QGo-OP-210816V550.zip Size: 2.31 GB | Download Link | Download Link2 |
| File Name: X657-H8030A-QGo-OP-210621V517.zip Size: 2.29 GB | Download Link | Download Link2 |
| File Name: X657-H8030A-QGo-OP-210406V464.zip Size: 2.28 GB | Download Link | Download Link2 |
| File Name: X657-H8030A-QGo-OP-210621V517.zip Size: 2.3 GB | Download Link | Download Link2 |
| File Name: INFINIX-SMART-5-X657-H8030AB-QGo-OP-220218V668-Flash-File.zip Size: 2.37 GB | Download Link | Download Link2 |
| File Name: INFINIX-SMART-5-X657-H8030A-QGo-OP-211130V609.zip Size: N/A | Download Link | Download Link2 |
| File Name: INFINIX-SMART-5-X657-H8030A-QGo-OP-211001V577.zip Size: 2.31 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 5 X657 (X657) should not be confused with other Smart 5 variants that may have different chipsets or regional firmware. Even devices in the same Smart 5 line can use completely different processors. Always verify your exact model code “X657” in Settings > About Phone before downloading any firmware from this page.
- Open About Phone and make sure the model code reads X657. Do not rely on the name printed on the phone case.
- Verify the chipset is MediaTek MT6761D Helio A20. You can see this in recovery mode or by checking the device specifications online.
- Use only the download links provided on this page.
- After downloading, right-click the file and check Properties to confirm the size matches the table above. If it does not, download it again.
Before You Start: Infinix Smart 5 X657 Requirements
Do not skip this section. Most failed Infinix flashes come from rushing through the preparation steps. The VCOM driver installation is essential for the Infinix Smart 5 X657 and other MediaTek devices. Windows may show the device in Device Manager and SP Flash Tool will still not detect it if the correct VCOM driver is not installed.
- 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.
- Remove Google Accounts: Sign out of all Google accounts to prevent FRP lock after flashing.
- Back Up Your Data: Back up everything, photos, contacts, WhatsApp chats, important files. Flashing wipes the device completely.
- Charge Your Device: At least 50% battery. A device that powers off during a flash is very difficult to recover.
- USB Cable & PC: Use a proper data USB cable, not a charge-only cable, and a Windows computer with available USB ports.
- Install Required Drivers:
Flashing Infinix Smart 5 X657 Firmware With SP Flash Tool
Use SP Flash Tool to install the firmware onto your Infinix Smart 5 X657. 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.
- Get the Firmware Ready:
- Download the firmware file from the download section above.
- Right-click the ZIP and select “Extract Here” or use 7-Zip. Put the extracted files in a folder without spaces in the name, like
C:firmware.
- Verify Your Drivers:
- Make sure the required drivers are installed. After installing, restart your PC, drivers often do not activate until after a reboot.
- 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:
- Hit the “Download” button in the flash tool to start the process.
- Leave the phone and cable completely alone until it finishes. Any interruption during this stage risks corrupting the flash.
- Wait and Reboot:
- When the flash completes, unplug the USB cable from your phone.
- Turn on the device. First boot takes 3 to 8 minutes, do not force restart it during this time.
Infinix Smart 5 X657 Flashing Problems and Fixes
- Infinix Smart 5 X657 Not Recognized by SP Flash Tool:
- In most cases this is a driver issue, not a cable issue. Reinstall the VCOM drivers for the X657, 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.
Post-Flash Behavior on Infinix Smart 5 X657
After a successful flash, the device will behave in a predictable way.
- 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.
- Battery percentage may seem inaccurate for the first day. The battery statistics are calibrated during normal use. Charge the phone fully once without interruption and the readings will stabilize.
- 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.
- 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.
- 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.
- The phone will feel warm during first boot, this is normal. It settles after a few minutes once the initial app setup is complete.
Missing IMEI or Corrupt Baseband on Infinix Smart 5 X657 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 Infinix Smart 5 X657 Firmware
Q1: 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.
Q2: 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.
Q3: 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.
Q4: 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.
Q5: 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.
Q6: 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.
Q7: How do I enter recovery mode?
A: Power the device off completely, then hold Volume Up + Power at the same time until the recovery menu appears. The recovery menu displays the build number which you can use to verify your firmware version before flashing.
Q8: My IMEI shows “unknown” after flashing. Is my phone permanently damaged?
A: No, it looks alarming, but it is fixable. Follow the IMEI repair guide in the troubleshooting section above. For MediaTek devices, SN Write Tool or Maui Meta will handle the repair. Do not insert a SIM card until the IMEI is restored.
People Also Ask About Infinix Smart 5 X657
What chipset does the Infinix Smart 5 X657 use?
The Infinix Smart 5 X657 uses the MediaTek MT6761D Helio A20 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.
How do I check my Infinix Smart 5 X657 model number before flashing?
Go to Settings > About Phone on your Infinix Smart 5 X657 and look for the model number “X657”. 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.
Can flashing firmware fix a bricked Infinix Smart 5 X657?
Yes. If your Infinix Smart 5 X657 is stuck on the logo, in a bootloop, or will not turn on, flashing the stock firmware with SP Flash 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 5 X657?
The latest available Infinix Smart 5 X657 firmware on this page is version V742. This page has 12 firmware builds available for download. Check the firmware details table above for file sizes and Android versions.
Conclusion
Your Infinix Smart 5 X657 should now be running V742 on a clean build. If the first boot takes a while, do not worry, that is completely normal after a fresh flash.
Ran into something unexpected? Leave a comment and describe what happened. Include which step you were on and what error you saw. I will get back to you.
Consider sharing this guide with anyone else who has a Infinix device that needs fixing.
Browse all Infinix 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.
