DESCRIPTION
ROM Phone Infinix Note 40 X6853 – ROM Android 15
ONLY MT6789
ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.1.2.180SP05(OP001PF001AZ) – full_x6853_h895-user 15
| "Changelog" |
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Changed Functions:
1. Updated Google Security Patch to July 1, 2026.
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ROM 3 – Official Infinix Note 40 X6853 version: X6853-15.1.2.165SP06(RU001PF001AZ) – full_x6853_h895-user 15
ROM 2 – Update Official Infinix Note 40 X6853 version: X6853-15.1.0.165SP06(EU001PF001AZ) – full_x6853_h895-user 15
ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.1.2.165SP06(OP001PF001AZ) – full_x6853_h895-user 15
| "Changelog" |
SelectShow |
Changed Functions:
1. Updated Google Security Patch to April 1, 2026.
|
ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.1.2.145SP10(OP001PF001AZ) – full_x6853_h895-user 15
| "Changelog" |
SelectShow |
Changed Functions:
1. Upgraded the GKI version for enhanced system security.
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ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.1.2.145SP01(OP001PF001AZ) – full_x6853_h895-user 15
| "Changelog" |
SelectShow |
Changed Functions:
1. Updated Google Security Patch to January 2026 for enhanced system security.
Fixed Issues:
1. Fixed the occasional unresponsiveness issue with aspect ratio switching in the Portrait mode, delivering smoother operation.
2. Fixed the occasional compatibility issue with PC Connection for more stable cross-device collaboration.
3. Fixed the occasional stability issue during screen recording, improving overall recording reliability.
4. Fixed the issue where the device could occasionally fail to unlock in certain scenarios, making unlocking more reliable and secure.
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ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.1.2.129SP01(OP001PF001AZ) – full_x6853_h895-user 15
| "Changelog" |
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Changed Functions:
1. Phone Cast: Added the feature to cast your phone screen to a tablet of the same brand. This allows you to enjoy a larger screen experience for work or entertainment, with the ability to view and operate your phone and seamlessly copy-paste text across devices.
2. AI Writing: Supported intelligent recognition of email contexts for automatic optimization of format and content. Provided scenario-based text polishing for social media posts.
3. Screenshot: Added a Smart Touch shortcut below the screenshot thumbnail, allowing easy recognition of QR codes on the page.
4. Raise to Wake: Optimized for the issue of accidental screen wake-up in some scenarios.
5. Mistouch Prevention for Pocket Mode: Optimized for the accidental touch issue in pocket mode during calls on third-party apps.
6. Battery and Power Saving: Enhanced visual design, simplified mode selection process, and improved the user experience.
7. Theme Store: Allowed changing theme designs for system apps like Phone, Contacts, and Messages.
8. Enhanced the smoothness of app launch and exit on the system home screen.
9. Improved the headphone connection pop-up experience with a lightweight notification that now displays the charging case battery level.
10. Updated font package to address overlapping display for some fonts.
11. Updated Google Security Patch to October 1, 2025.
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ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.1.2.129SP01(OP001PF001AZ) – full_x6853_h895-user 15 – install Recovery
ROM 2 – Official Infinix Note 40 X6853 version: X6853-15.1.0.139SP03(EU001PF001AZ) – full_x6853_h895-user 15
ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.1.0.159(OP001PF001AZ) – full_x6853_h895-user 15 – install Recovery
| "Changelog" |
SelectShow |
Changed Functions:
1. Updated Google Security Patch to August 5, 2025.
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ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.1.0.139SP08(OP001PF001AZ) – full_x6853_h895-user 15 – install Recovery
| "Changelog" |
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Changed Functions:
1. Privacy & Security: Optimized Dual App, App Lock, and XHide, improved account security verification process, and enhanced account protection.
2. Battery Optimization: Streamlined the Battery and Power Saving menu hierarchy and optimized power-saving strategies for extended standby during sleep.
3. Smoothness: Added interruption animations and improved touch response.
4. Game Refresh Rate: Optimized the strategy to enable dynamic refresh rate adjustment based on frame rates for some games.
5. Game Voice Control: Added voice control for enabling/disabling Game Assistant Panel within the game interface.
6. Supported editing and modifying payer/payee names in the payment history for STK-MPESA.
7. Optimized Dual App to support dual instances of Outlook.
8. Optimized UI and interaction in multiple scenarios to improve the interactive experience.
9. AI Writing: Optimized interactions and the input panel.
10. Updated Google Security Patch to July 5, 2025.
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ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.0.3.127(OP001PF001AZ) – full_x6853_h895-user 15
| "Changelog" |
SelectShow |
Changed Functions:
1. Updated Google Security Patch to May 5, 2025.
Reminding:
1. Optimized system stability and performance while fixing other issues.
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ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.0.3.127(OP001PF001AZ) – full_x6853_h895-user 15 – install Recovery
ROM 1 – Update Official Infinix Note 40 X6853 version: X6853-15.0.3.106SP03(OP001PF001AZ) – full_x6853_h895-user 15
ROM 1 – Official Infinix Note 40 X6853 version: X6853-15.0.3.106(OP001PF001AZ) – full_x6853_h895-user 15
Gapps include – No Rooted
Language support : Multilang
Install ROM :
- Unpack FlashTools, and Click on Flash_tool.exe
- Under Download-XML, Click on the Choose button.
- Locate the XML File in the rom called "…Android_scatter.xml"
- if you have the file "Authentication File" also located in the decompressed rom
- Click the "Download" button
- Connect your Mediatek Device to the computer using the USB Cable (make sure it is power off).
- After connecting the device to the computer Press Volume Down or Volume Up key, so that SP Flash Tool can detect the device.
- Once the computer detects the device, the flashing or installation process will begin automatically.
- the installation process is completed, a Green Ring will appear.
- Finish !
- Close the SP Flash Tool and disconnect your Mediatek device from the computer.
※Please make a backup of your device before installing or updating ROM
Member Info
Hello, I need someone to help me recover my Infinix Note 40, it is stuck in orange state rebooting in a cycle after I flashed it with the orange flash, maybe I installed the wrong one. cristian7368@gmail.com +584246210529
same problem please help me someone
i tired to installed masigk patched boot img via adb after that my phone stuck on loop and same proble ornage state with cutom os and it resatrts again looping ……
not able to open fastbboot also and also not able to switch off the buttons arent working i guess…
I have flashed ROM Infinix Note 40 X6853 15 – Update V15.0.3.127 – Flash and the screen has gone black and it has not worked with hydra.
hey message me on telegram i can help you @Nik1513
Flashed it using Android Multi Tool. Worked perfectly and fixed my bricked phone.
no auth file sir
emang gak ada da file nya
Please upload the flash ROM for 15.1.0
my phone bootloader was locked and my phone is not rooted but i don't know why "Device is not Certified" in Playstore, will i flash this firmware using chimera tool will it fix it.. or if anyone have solution to fix device is not certified in legal and permanent way please help me
is there some to help me unbricking my infinix note 40 x6853
please help me someone
i tired to installed masigk patched boot img via adb after that my phone stuck on loop and same proble ornage state with cutom os and it resatrts again looping ……
not able to open fastbboot also and also not able to switch off the buttons arent working i guess…
GOOD
Hello,
I need assistance with my Infinix Note 40 X6853. My device is currently stuck in a bootloop after I accidentally flashed an incorrect/incompatible ROM.
The ROM I flashed was:
Infinix Note 40 X6853 Android 15
NeedROM: https://www.needrom.com/downlo.....te-40-x6853-15/
After flashing this ROM, the device can no longer boot into Android normally. It is now stuck in a bootloop and appears to require the correct ROM/firmware to recover.
Device information:
Device: Infinix Note 40
Model: X6853
Android: 15
Current issue: Bootloop / unable to boot into Android
ROM source: NeedROM
ROM flashed: Infinix Note 40 X6853 Android 15
I would like to ask for your help with the following:
Please provide the correct and fully compatible firmware/ROM for my Infinix Note 40 X6853.
Please confirm which firmware/build number is suitable for my device.
Please provide the proper flashing procedure to recover the device from the current bootloop condition.
If the ROM I flashed is not compatible with my exact device variant/build, please let me know which ROM I should use instead.
Please advise whether the device can be safely recovered without further damage to the firmware.
I would really appreciate your assistance because the phone is currently unusable and cannot boot into the Android system.
Thank you for your help.