O firmware oficial para Mi 9 (nome em código cepheus) inclui a última atualização estável do MIUI 12.5 com Android 11 e todas as versões anteriores, em formato Fastboot ROM, Recovery ROM e OTA.
Modelos do Dispositivo: Global (M1902F1G), China (M1902F1A, M1902F1T, M1902F1C). Todos os firmwares stock são baixados diretamente dos servidores da Xiaomi. Publicamos apenas links diretos para atualizações originais.
Últimas atualizações de firmware:
Suporte oficial
Finalizado (EOL)
Último SO
MIUI 12.5, Android 11
-
Lançamento
› MIUI 12 Android 10
-
Jun 2021
›› MIUI 12 Android 11
Global MIUI 12.5.1.0.RFAMIXM
Última atualização Global do firmware para Mi 9:
Recovery ROM
- Versão
- 12.5.1.0.RFAMIXM
- SO
- MIUI 12.5
- Android
- Android 11
- Lançamento
- 2021-06-17
- Tamanho
- 2.57 GB
- Link oficial
- Baixar (.zip)
- Mudanças
Expandir lista
System
- New: Response to gestures is now instant.
- New: With 20 times more rendering power, there are now few limits to what you can see on your screen.
- New: With custom device model adjustments, any phone becomes faster after the upgrade.
- Optimization: MIUI became lighter, faster, and more durable.
- Updated Android Security Patch to May 2021. Increased system security.
- Stable MIUI based on Android 11
Notes
- New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.
- New: Excerpts save text, URLs, and images to Notes in a few simple taps.
- New: Dynamic layouts bring the typography in Notes to a new level.
- New: Compose mind maps with complex structures.
- New: New tools for doodling and sketching.
- New: Press and hold a sketch to adjust the strokes automatically.
- All-new Notes.
Xiaomi Cloud
- New: Location info can be now reported automatically before the device is powered off
Fastboot ROM (flash file)
- Versão
- 12.5.1.0.RFAMIXM
- SO
- MIUI 12.5
- Android
- Android 11
- Lançamento
- 2021-06-11
- Tamanho
- 3.21 GB
- Link oficial
- Baixar (.tgz)
- Mudanças
Expandir lista
System
- New: Response to gestures is now instant.
- New: With 20 times more rendering power, there are now few limits to what you can see on your screen.
- New: With custom device model adjustments, any phone becomes faster after the upgrade.
- Optimization: MIUI became lighter, faster, and more durable.
- Updated Android Security Patch to May 2021. Increased system security.
- Stable MIUI based on Android 11
Notes
- New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.
- New: Excerpts save text, URLs, and images to Notes in a few simple taps.
- New: Dynamic layouts bring the typography in Notes to a new level.
- New: Compose mind maps with complex structures.
- New: New tools for doodling and sketching.
- New: Press and hold a sketch to adjust the strokes automatically.
- All-new Notes.
Xiaomi Cloud
- New: Location info can be now reported automatically before the device is powered off
Europa MIUI 12.5.2.0.RFAEUXM
Última atualização europeia do firmware para Mi 9:
Recovery ROM
- Versão
- 12.5.2.0.RFAEUXM
- SO
- MIUI 12.5
- Android
- Android 11
- Lançamento
- 2021-11-29
- Tamanho
- 2.61 GB
- Link oficial
- Baixar (.zip)
- Mudanças
Expandir lista
Other
- Optimized system performance
- Improved system security and stability
Fastboot ROM (flash file)
- Versão
- 12.5.2.0.RFAEUXM
- SO
- MIUI 12.5
- Android
- Android 11
- Lançamento
- 2021-11-12
- Tamanho
- 3.29 GB
- Link oficial
- Baixar (.tgz)
- Mudanças
Expandir lista
Other
- Optimized system performance
- Improved system security and stability
Versões anteriores do firmware europeu de Mi 9:
MIUI 12.52
MIUI 12.5.1.0.RFAEUXMRecovery (2.57 GB)
2021-07-07Fastboot (3.26 GB)
2021-06-27
MIUI 127
MIUI 12.0.5.0.QFAEUXMRecovery (2.49 GB)
2021-04-25Fastboot (3.19 GB)
2021-04-14OTA (289.75 MB)
para 12.0.4.0.QFAEUXM
China MIUI 12.5.6.0.RFACNXM
Última atualização chinesa do firmware para Mi 9:
Recovery ROM
- Versão
- 12.5.6.0.RFACNXM
- SO
- MIUI 12.5
- Android
- Android 11
- Lançamento
- 2021-12-01
- Tamanho
- 2.83 GB
- Link oficial
- Baixar (.zip)
- Mudanças
Expandir lista
Other
- Optimized system performance
- Improved system security and stability
Fastboot ROM (flash file)
- Versão
- 12.5.6.0.RFACNXM
- SO
- MIUI 12.5
- Android
- Android 11
- Lançamento
- 2021-11-25
- Tamanho
- 4.30 GB
- Link oficial
- Baixar (.tgz)
- Mudanças
Expandir lista
Other
- Optimized system performance
- Improved system security and stability
Atualização OTA
- Versão
- 12.5.6.0.RFACNXM
- Tamanho
- 94.73 MB
- Para a versão
- 12.5.5.0.RFACNXM
- Link oficial
- Baixar (.zip)
Versões anteriores do firmware chinês de Mi 9:
MIUI 12.56
MIUI 12.5.5.0.RFACNXMRecovery (2.83 GB)
2021-11-09Fastboot (4.30 GB)
2021-10-25OTA (584.87 MB)
para 12.5.4.0.RFACNXM
MIUI 12.5.4.0.RFACNXMRecovery (2.76 GB)
2021-08-06Fastboot (4.06 GB)
2021-07-22OTA (467.67 MB)
para 12.5.3.0.RFACNXM
Rússia MIUI 12.5.2.0.RFARUXM
Última atualização russa do firmware para Mi 9:
Recovery ROM
- Versão
- 12.5.2.0.RFARUXM
- SO
- MIUI 12.5
- Android
- Android 11
- Lançamento
- 2021-07-23
- Tamanho
- 2.57 GB
- Link oficial
- Baixar (.zip)
- Mudanças
Expandir lista
System
- New: Response to gestures is now instant.
- New: With 20 times more rendering power, there are now few limits to what you can see on your screen.
- New: With custom device model adjustments, any phone becomes faster after the upgrade.
- Optimization: MIUI became lighter, faster, and more durable.
- Stable MIUI based on Android 11
- Updated Android Security Patch to June 2021. Increased system security.
Notes
- New: Excerpts save text, URLs, and images to Notes in a few simple taps.
- New: Dynamic layouts bring the typography in Notes to a new level.
- New: Compose mind maps with complex structures.
- New: New tools for doodling and sketching.
- New: Press and hold a sketch to adjust the strokes automatically.
- New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.
- All-new Notes.
Fastboot ROM (flash file)
- Versão
- 12.5.2.0.RFARUXM
- SO
- MIUI 12.5
- Android
- Android 11
- Lançamento
- 2021-07-15
- Tamanho
- 3.26 GB
- Link oficial
- Baixar (.tgz)
- Mudanças
Expandir lista
System
- New: Response to gestures is now instant.
- New: With 20 times more rendering power, there are now few limits to what you can see on your screen.
- New: With custom device model adjustments, any phone becomes faster after the upgrade.
- Optimization: MIUI became lighter, faster, and more durable.
- Stable MIUI based on Android 11
- Updated Android Security Patch to June 2021. Increased system security.
Notes
- New: Excerpts save text, URLs, and images to Notes in a few simple taps.
- New: Dynamic layouts bring the typography in Notes to a new level.
- New: Compose mind maps with complex structures.
- New: New tools for doodling and sketching.
- New: Press and hold a sketch to adjust the strokes automatically.
- New: A gesture shortcut now allows you to create notes, tasks, and excerpts anywhere.
- All-new Notes.
Mi 9 atingiu o status EOL (end-of-life, fim da vida útil) no catálogo oficial da Xiaomi: o suporte foi encerrado, novos firmwares e patches de segurança não são mais publicados, e o dispositivo não receberá MIUI 13.
A última atualização do MIUI 12.5 nem sempre é a melhor. Antes de atualizar ou flashear o seu Mi 9 (cepheus), leia as opiniões no XDA Developers ou nos fóruns da comunidade Xiaomi. Se ao instalar uma ROM completa ou uma atualização OTA aparecerem problemas, deixe um comentário indicando a região do firmware e o número da versão.
Mi 9 Test Point
