Download Redmi 9 / 9 Activ Firmware

Redmi 9
EOL

Official Redmi 9 / 9 Activ firmware (codename cattail) includes stable MIUI versions. They can be downloaded as Fastboot ROM, Recovery ROM, and OTA updates.

Phone models: M2006C3MII (India). All files are original stock Xiaomi ROMs, freely available from miui.com. We simply provide direct download links to official flash files and system updates.

Model nameRedmi 9 / 9 Activ
Release dateSeptember 2021
SupportEnded
Latest OSMIUI 12.5, Android 11

Redmi 9 / 9 Activ has officially been discontinued and is no longer supported — no further updates will be released.

Latest firmware updates:

India MIUI 12.5.6.0.RCTINXM

The latest Indian MIUI version for Redmi 9 / 9 Activ by Xiaomi:

Recovery ROM

Version
12.5.6.0.RCTINXM
OS
MIUI 12.5
Android
Android 11
Release date
2022-08-18
File size
2.01 GB
Official Link
Download (.zip)

Fastboot ROM (Flash File)

Version
12.5.6.0.RCTINXM
OS
MIUI 12.5
Android
Android 11
Release date
2022-07-15
Flash file size
2.88 GB
Official Link
Download (.tgz)

The new MIUI update is not necessarily the best. Before updating Redmi 9 / 9 Activ (cattail), read reviews on 4PDA or XDA Developers. If installing a Flash File, full ROM, or the new OTA update caused issues, please let us know in the comments and mention the version number.

Other models in this series:
Redmi 9 Prime
Redmi 9 Prime
Redmi 9T
Redmi 9T
Redmi 9C NFC
Redmi 9C NFC
Redmi 9C
Redmi 9C
Redmi 9AT
Redmi 9A / 9AT
Redmi 9 India
Redmi 9A / 9i / 9A Sport
Redmi 9A
Redmi 9A
Redmi 9 Power
Redmi 9 Power
Redmi 9
Redmi 9
MIUI ROM
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  1. Shiva gayen

    Dear MIUI my redmi 9 active par game turbo not showing please solve me

    Reply
  2. Raja

    Such a scrap company, I will never buy any phone from them now…. Thye have zero strategy for such software updates….

    Reply
  3. Imtiaz arman

    mera mobile redmi 9 cattail hai 6gb ram hai &128 gb hai yea update main liya hoon bhot hi achhi chal rahi hai. no lage perfect in this date 22-7-2023.now i need official Android 12 wtth miui13 plz update the new rom plz

    Reply
  4. Raja

    Such a scrap china company, I will never buy any phone from them now…. Thye have zero strategy for such software updates….

    Reply
  5. Binda prasad

    Update new version. My phone is slow process.

    Reply
    1. Yaroslav

      Update will not improve speed of your phone. You have too old and slow CPU and RAM.

      Reply
  6. Samuel

    never again Updated, Miui has no respect for its customers, update only for high level..

    Reply
    1. Yaroslav

      That’s not true. Updates are selling for ALL phones during 3 years. After 3 years updates will be selling only for flagships.

      Reply
      1. Samuel

        You don’t know how to interpret text?

        Reply
  7. Binda prasad

    New update : Redmi 9(M2006C3MII) latest new version. My rom processing is slow.

    Reply
  8. Lucas

    Olá, este dispositivo ainda não recebeu a miui 12.5, atualmente está na Miui 12.0.18. Vi boatos que ele atualizará direito para a Miui 13 em maio de 2023. Peço que a xiaomi mande logo esta atualização pois quando atualizei pra Miui 12.0.17 veio muitos bugs juntos.

    Reply
    1. Lucas

      Direto*

      Reply
    2. Yaroslav

      Não somos representantes da Xiaomi

      Reply
  9. Shubham

    Touch screen are not properly work after update of MIUI Global12.0.18 stable
    model no. (QCTINXM) SO , I requested to all team member please give new update for my mobile . I am using this model yet now.

    Reply
  10. Yogesh

    Redmi 9 Miui12.5.6 downgrade to miui 12.0.4 please

    Reply
    1. Pavel author
      Reply
  11. Alex mlxm

    Sir We didn’t get v12.5.6 software update. my miui version running still global miui 12.0.18 stable.when we will get 12.5.6 update? Please reply me???

    Reply
    1. Singh

      Stick to that version because I’m using 12.5.6 version it is too laggy and phone speaker is not working properly

      Reply
  12. Gurvinder singh

    Redmi phone 9acttive mein new update kab ayega

    Reply
  13. KRUNAL

    Redmi 9 active me miui13 update nhi milrahe muje jadse jald update chye kuki me miui13 use apne phone me krna chthu me jyada exaited hu

    Reply
  14. Rhaul

    Redmi 9 active me miui13 update nhi miltha he

    Reply
  15. Arun Kumar

    Mere phone me kab tak aayega miui 13 ya Android 11 redmi 9 India me ?

    Reply
  16. BICKY KUMAR

    very nice and very helpfull

    Reply
  17. Felipe

    Olá,eu tenho um Xiomi Redmi 9 active e sinto muita falta de atualizações nele,já me inscrevi no mi pilot e até agora nada!!

    Reply
  18. Houssein

    متى ياتي التحديث الجديد

    Reply
    1. Yaroslav

      ذلك يعتمد تماما على مطوري زياومي. ولا يريدون مشاركة خططهم مع الجمهور.

      Reply