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  • Title: Infinix Smart 20 X6840
  • Listed: February, 2026
  • Last modified: 09/10/2026 7:54 am
  • Version: ROM Android 16
  • You must be logged for ROM download.


Overall Rating : ★★★★★ 3


12637 total views, 113 today

39 Total favorites

  

OFFICIAL
Infinix Smart 20 X6840

Author adMember Info

SoCr@Te

  • Listed by: SoCr@Te
  • Member Since: 05/15/0470

DESCRIPTION


ROM Mobile Infinix Smart 20 X6840 – ROM Android 16

ONLY MT6768

ROM 2 – Update Official Infinix Smart 20 X6840 version: X6840-16.3.0.140SP09(OPPJ004PF001PJ) - full_x6840_h6940-user 16


ROM 1 – Update Official Infinix Smart 20 X6840 version: X6840-16.3.0.140SP09(OP004PF001AZ) - full_x6840_h6940-user 16

"Changelog" SelectShow

 


ROM 2 – Update Official Infinix Smart 20 X6840 version: X6840-16.2.0.150SP07(OPPJ005PF001PJ) - full_x6840_h6940-user 16


ROM 1 – Update Official Infinix Smart 20 X6840 version: X6840-16.2.0.150SP07(OP005PF001AZ) - full_x6840_h6940-user 16

"Changelog" SelectShow

 


ROM 2 – Update Official Infinix Smart 20 X6840 version: X6840-16.2.0.145SP09(OPPJ001PF001PJ) - full_x6840_h6940-user 16


ROM 1 – Update Official Infinix Smart 20 X6840 version: X6840-16.2.0.145SP09(OP007PF001AZ) - full_x6840_h6940-user 16

"Changelog" SelectShow

 


ROM 2 – Update Official Infinix Smart 20 X6840 version: X6840-16.2.0.140SP05(OPPJ001PF001PJ) - full_x6840_h6940-user 16


ROM 1 – Update Official Infinix Smart 20 X6840 version: X6840-16.2.0.140SP05(OP007PF001AZ) - full_x6840_h6940-user 16

"Changelog" SelectShow

 


ROM 2 – Official Infinix Smart 20 X6840 version: X6840-16.1.0.150SP02(OPPJ001PF001PJ) - full_x6840_h6940-user 16


ROM 1 – Update Official Infinix Smart 20 X6840 version: X6840-16.1.0.150SP02(OP001PF001AZ) - full_x6840_h6940-user 16


ROM 1 – Official Infinix Smart 20 X6840 version: X6840-16.1.0.140SP09(OP001PF001AZ) - full_x6840_h6940-user 16

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

Responses to “Infinix Smart 20 X6840”


  1. 10/30/2025
    Indonesia

    Please release firmware Infinix SMART 20
    x6840 16.2.0.140SP05(OP007PF001AZ).
    i need this for root

  2. 06/21/2025
    Zambia

    please does this firmware for infinix smart 20 have google playstore after flashing

  3. 07/06/2025
    Mexico

    Muchas gracias ojalá si pueda revivir uno que tengo

  4. 09/21/2026
    Indonesia

    ROM 1 – Update Official Infinix Smart 20 X6840 version: X6840-16.3.0.140SP09(OP004PF001AZ) – full_x6840_h6940-user 16

  5. 09/21/2026
    Indonesia

    how to download?

  6. 12/17/2024
    Colombia

    quisiera saber si sirve para parchar y abrir bootlader y luego cocinar la flash y quitar segurity plugin?

     

  7. 07/01/2024
    Burundi

    I need one of 2025 security patch


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