El firmware oficial para REDMI K90 Pro Max (nombre en clave myron) incluye versiones estables de HyperOS. Se puede descargar en formato Fastboot ROM, Recovery ROM y actualizaciones OTA.
Modelos de dispositivo: 25102RKBEC (China), 25102RK69C (Lamborghini Squadra Corse China). Todos los archivos son official original stock Xiaomi ROMs, disponibles gratis en miui.com. Solo ofrecemos enlaces directos a archivos de flasheo oficiales y actualizaciones del sistema.
| Nombre del modelo | REDMI K90 Pro Max |
|---|---|
| Lanzamiento | octubre 2025 |
| Soporte | Activo |
| SO actual | HyperOS 3, Android 16 |
Últimas actualizaciones de firmware:
- Global 2 › HyperOS 3.0.8.0.WPMMIXM
- Europa 2 › HyperOS 3.0.4.0.WPMEUXM
- China 12 › HyperOS 3.0.16.0.WPMCNXM
- Taiwán 2 › HyperOS 3.0.1.0.WPMTWXM
Global HyperOS 3.0.8.0.WPMMIXM
La última versión global de HyperOS para REDMI K90 Pro Max de Xiaomi:
Recovery ROM
- Versión
- 3.0.8.0.WPMMIXM
- SO
- HyperOS 3
- Android
- Android 16
- Lanzamiento
- 26/11/2025
- Tamaño
- 8,07 GB
- Enlace oficial
- Descargar (.zip)
- Cambios
- Expandir lista
Basic experience
- Smoother and more stable
- Performance enhancements:
- Optimization: Refined compiler instructions enhance performance and responsiveness while lowering power use.
- Optimization: Improved memory allocation and recovery increases available system memory.
- Optimization: Improved integrated frequency scheduling boosts system efficiency and reduces power consumption.
- Optimization: Improved short-video playback efficiency for better battery life.
- Optimized graphics:
- A new window-rendering mechanism reduces graphics-rendering load.
- Smoother system animations:
- Optimization: Fine-tuned animations across 100+ system scenes for smoother, more natural motion.
Xiaomi HyperIsland
- Everything you need to keep an eye on. In one place.
- A new format that combines Notification spotlight and device notifications makes any important updates reach you faster.
- New UI design lets you see all the details at a glance, with smoother switching between islands.
- Now you can pull down to expand small windows and handle multiple tasks more efficiently.
Revamped visuals
- Cleaner, more refined visuals throughout.
- Redesigned Home screen icons now look sharper and more detailed.
- The Home screen grid has been redesigned with more balanced margins and more comfortable spacing.
- The status bar has a new, cleaner design that`s more refined and easier to read.
- A new design system improves color comfort, unifies rounded corners across the entire system, and makes controls easier to use for a more consistent look and feel.
- A new large-clock Lock screen adds more depth and layers to the layout.
- A new all-in-one editor allows you to adjust both the Home screen and Lock screen wallpapers at the same time.
Comprehensive system app optimization
- Interaction with apps has become more intuitive and direct.
- Gallery:
- New: New Gallery widgets allow you to select your preferred collections for display.
- New: You can pin albums now to have quick access to your favorite photos anytime.
- Optimization: Improved search for quicker, more accurate results for photos.
- Weather:
- Optimization: All-new start page rendering with raindrop and temperature effects that are dynamic and interactive.
- Optimization: Improved content card blur effects for a smoother, more immersive scrolling experience.
- Calendar:
- New: Week view gives you a clear look at your weekly schedule.
- Optimization: Improved month-view visuals give you clearer highlights for holidays and important events.
- Recorder:
- Optimization: Accurate start page categories let you locate recordings faster with icons.
- Optimization: Improved playback brings you smart noise reduction for clearer voices.
Interconnectivity
- Cross-ecosystem interconnectivity offers deep compatibility with the Apple ecosystem.
- IPad interconnectivity:
- New: Home screen+ enables Xiaomi phones to mirror screen content to your iPad.
- Mac interconnectivity:
- You can connect to your Xiaomi phone via hotspot in one tap and view its location on a Mac.
- Now you can open multiple phone apps simultaneously and adjust their window sizes.
- Cross-device unlocking:
- Use the fingerprint or password on your Xiaomi tablet to unlock your Xiaomi phone.
- Unlock your Xiaomi phone quickly using Touch ID, Face ID, or password on an iPhone, iPad, or Mac.
- Interconnectivity availability:
- * To use interconnectivity with Apple devices, update them to iOS 14, iPadOS 14, or macOS 12 or later.
- * Apple devices must have the latest version of Xiaomi Interconnectivity installed.
Privacy and security
- Enhanced protection keeps your data private and safe.
- The system`s privacy and password features have been redesigned with a cleaner, fresher interface.
- Advanced data protection now uses post-quantum encryption to keep personal data even more secure.
Fastboot ROM
- Versión
- 3.0.8.0.WPMMIXM
- SO
- HyperOS 3
- Android
- Android 16
- Lanzamiento
- 24/11/2025
- Tamaño flash
- 10,58 GB
- Enlace oficial
- Descargar (.tgz)
- Cambios
- Expandir lista
Basic experience
- Smoother and more stable
- Performance enhancements:
- Optimization: Refined compiler instructions enhance performance and responsiveness while lowering power use.
- Optimization: Improved memory allocation and recovery increases available system memory.
- Optimization: Improved integrated frequency scheduling boosts system efficiency and reduces power consumption.
- Optimization: Improved short-video playback efficiency for better battery life.
- Optimized graphics:
- A new window-rendering mechanism reduces graphics-rendering load.
- Smoother system animations:
- Optimization: Fine-tuned animations across 100+ system scenes for smoother, more natural motion.
Xiaomi HyperIsland
- Everything you need to keep an eye on. In one place.
- A new format that combines Notification spotlight and device notifications makes any important updates reach you faster.
- New UI design lets you see all the details at a glance, with smoother switching between islands.
- Now you can pull down to expand small windows and handle multiple tasks more efficiently.
Revamped visuals
- Cleaner, more refined visuals throughout.
- Redesigned Home screen icons now look sharper and more detailed.
- The Home screen grid has been redesigned with more balanced margins and more comfortable spacing.
- The status bar has a new, cleaner design that`s more refined and easier to read.
- A new design system improves color comfort, unifies rounded corners across the entire system, and makes controls easier to use for a more consistent look and feel.
- A new large-clock Lock screen adds more depth and layers to the layout.
- A new all-in-one editor allows you to adjust both the Home screen and Lock screen wallpapers at the same time.
Comprehensive system app optimization
- Interaction with apps has become more intuitive and direct.
- Gallery:
- New: New Gallery widgets allow you to select your preferred collections for display.
- New: You can pin albums now to have quick access to your favorite photos anytime.
- Optimization: Improved search for quicker, more accurate results for photos.
- Weather:
- Optimization: All-new start page rendering with raindrop and temperature effects that are dynamic and interactive.
- Optimization: Improved content card blur effects for a smoother, more immersive scrolling experience.
- Calendar:
- New: Week view gives you a clear look at your weekly schedule.
- Optimization: Improved month-view visuals give you clearer highlights for holidays and important events.
- Recorder:
- Optimization: Accurate start page categories let you locate recordings faster with icons.
- Optimization: Improved playback brings you smart noise reduction for clearer voices.
Interconnectivity
- Cross-ecosystem interconnectivity offers deep compatibility with the Apple ecosystem.
- IPad interconnectivity:
- New: Home screen+ enables Xiaomi phones to mirror screen content to your iPad.
- Mac interconnectivity:
- You can connect to your Xiaomi phone via hotspot in one tap and view its location on a Mac.
- Now you can open multiple phone apps simultaneously and adjust their window sizes.
- Cross-device unlocking:
- Use the fingerprint or password on your Xiaomi tablet to unlock your Xiaomi phone.
- Unlock your Xiaomi phone quickly using Touch ID, Face ID, or password on an iPhone, iPad, or Mac.
- Interconnectivity availability:
- * To use interconnectivity with Apple devices, update them to iOS 14, iPadOS 14, or macOS 12 or later.
- * Apple devices must have the latest version of Xiaomi Interconnectivity installed.
Privacy and security
- Enhanced protection keeps your data private and safe.
- The system`s privacy and password features have been redesigned with a cleaner, fresher interface.
- Advanced data protection now uses post-quantum encryption to keep personal data even more secure.
Europa HyperOS 3.0.4.0.WPMEUXM
La última versión europea de HyperOS para REDMI K90 Pro Max de Xiaomi:
Recovery ROM
- Versión
- 3.0.4.0.WPMEUXM
- SO
- HyperOS 3
- Android
- Android 16
- Lanzamiento
- 26/11/2025
- Tamaño
- 8,08 GB
- Enlace oficial
- Descargar (.zip)
- Cambios
- Expandir lista
Basic experience
- Smoother and more stable
- Performance enhancements:
- Optimization: Refined compiler instructions enhance performance and responsiveness while lowering power use.
- Optimization: Improved memory allocation and recovery increases available system memory.
- Optimization: Improved integrated frequency scheduling boosts system efficiency and reduces power consumption.
- Optimization: Improved short-video playback efficiency for better battery life.
- Optimized graphics:
- A new window-rendering mechanism reduces graphics-rendering load.
- Smoother system animations:
- Optimization: Fine-tuned animations across 100+ system scenes for smoother, more natural motion.
Xiaomi HyperIsland
- Everything you need to keep an eye on. In one place.
- A new format that combines Notification spotlight and device notifications makes any important updates reach you faster.
- New UI design lets you see all the details at a glance, with smoother switching between islands.
- Now you can pull down to expand small windows and handle multiple tasks more efficiently.
Revamped visuals
- Cleaner, more refined visuals throughout.
- Redesigned Home screen icons now look sharper and more detailed.
- The Home screen grid has been redesigned with more balanced margins and more comfortable spacing.
- The status bar has a new, cleaner design that`s more refined and easier to read.
- A new design system improves color comfort, unifies rounded corners across the entire system, and makes controls easier to use for a more consistent look and feel.
- A new large-clock Lock screen adds more depth and layers to the layout.
- A new all-in-one editor allows you to adjust both the Home screen and Lock screen wallpapers at the same time.
Comprehensive system app optimization
- Interaction with apps has become more intuitive and direct.
- Gallery:
- New: New Gallery widgets allow you to select your preferred collections for display.
- New: You can pin albums now to have quick access to your favorite photos anytime.
- Optimization: Improved search for quicker, more accurate results for photos.
- Weather:
- Optimization: All-new start page rendering with raindrop and temperature effects that are dynamic and interactive.
- Optimization: Improved content card blur effects for a smoother, more immersive scrolling experience.
- Calendar:
- New: Week view gives you a clear look at your weekly schedule.
- Optimization: Improved month-view visuals give you clearer highlights for holidays and important events.
- Recorder:
- Optimization: Accurate start page categories let you locate recordings faster with icons.
- Optimization: Improved playback brings you smart noise reduction for clearer voices.
Interconnectivity
- Cross-ecosystem interconnectivity offers deep compatibility with the Apple ecosystem.
- IPad interconnectivity:
- New: Home screen+ enables Xiaomi phones to mirror screen content to your iPad.
- Mac interconnectivity:
- You can connect to your Xiaomi phone via hotspot in one tap and view its location on a Mac.
- Now you can open multiple phone apps simultaneously and adjust their window sizes.
- Cross-device unlocking:
- Use the fingerprint or password on your Xiaomi tablet to unlock your Xiaomi phone.
- Unlock your Xiaomi phone quickly using Touch ID, Face ID, or password on an iPhone, iPad, or Mac.
- Interconnectivity availability:
- * To use interconnectivity with Apple devices, update them to iOS 14, iPadOS 14, or macOS 12 or later.
- * Apple devices must have the latest version of Xiaomi Interconnectivity installed.
Privacy and security
- Enhanced protection keeps your data private and safe.
- The system`s privacy and password features have been redesigned with a cleaner, fresher interface.
- Advanced data protection now uses post-quantum encryption to keep personal data even more secure.
Fastboot ROM
- Versión
- 3.0.4.0.WPMEUXM
- SO
- HyperOS 3
- Android
- Android 16
- Lanzamiento
- 23/11/2025
- Tamaño flash
- 9,76 GB
- Enlace oficial
- Descargar (.tgz)
- Cambios
- Expandir lista
Basic experience
- Smoother and more stable
- Performance enhancements:
- Optimization: Refined compiler instructions enhance performance and responsiveness while lowering power use.
- Optimization: Improved memory allocation and recovery increases available system memory.
- Optimization: Improved integrated frequency scheduling boosts system efficiency and reduces power consumption.
- Optimization: Improved short-video playback efficiency for better battery life.
- Optimized graphics:
- A new window-rendering mechanism reduces graphics-rendering load.
- Smoother system animations:
- Optimization: Fine-tuned animations across 100+ system scenes for smoother, more natural motion.
Xiaomi HyperIsland
- Everything you need to keep an eye on. In one place.
- A new format that combines Notification spotlight and device notifications makes any important updates reach you faster.
- New UI design lets you see all the details at a glance, with smoother switching between islands.
- Now you can pull down to expand small windows and handle multiple tasks more efficiently.
Revamped visuals
- Cleaner, more refined visuals throughout.
- Redesigned Home screen icons now look sharper and more detailed.
- The Home screen grid has been redesigned with more balanced margins and more comfortable spacing.
- The status bar has a new, cleaner design that`s more refined and easier to read.
- A new design system improves color comfort, unifies rounded corners across the entire system, and makes controls easier to use for a more consistent look and feel.
- A new large-clock Lock screen adds more depth and layers to the layout.
- A new all-in-one editor allows you to adjust both the Home screen and Lock screen wallpapers at the same time.
Comprehensive system app optimization
- Interaction with apps has become more intuitive and direct.
- Gallery:
- New: New Gallery widgets allow you to select your preferred collections for display.
- New: You can pin albums now to have quick access to your favorite photos anytime.
- Optimization: Improved search for quicker, more accurate results for photos.
- Weather:
- Optimization: All-new start page rendering with raindrop and temperature effects that are dynamic and interactive.
- Optimization: Improved content card blur effects for a smoother, more immersive scrolling experience.
- Calendar:
- New: Week view gives you a clear look at your weekly schedule.
- Optimization: Improved month-view visuals give you clearer highlights for holidays and important events.
- Recorder:
- Optimization: Accurate start page categories let you locate recordings faster with icons.
- Optimization: Improved playback brings you smart noise reduction for clearer voices.
Interconnectivity
- Cross-ecosystem interconnectivity offers deep compatibility with the Apple ecosystem.
- IPad interconnectivity:
- New: Home screen+ enables Xiaomi phones to mirror screen content to your iPad.
- Mac interconnectivity:
- You can connect to your Xiaomi phone via hotspot in one tap and view its location on a Mac.
- Now you can open multiple phone apps simultaneously and adjust their window sizes.
- Cross-device unlocking:
- Use the fingerprint or password on your Xiaomi tablet to unlock your Xiaomi phone.
- Unlock your Xiaomi phone quickly using Touch ID, Face ID, or password on an iPhone, iPad, or Mac.
- Interconnectivity availability:
- * To use interconnectivity with Apple devices, update them to iOS 14, iPadOS 14, or macOS 12 or later.
- * Apple devices must have the latest version of Xiaomi Interconnectivity installed.
Privacy and security
- Enhanced protection keeps your data private and safe.
- The system`s privacy and password features have been redesigned with a cleaner, fresher interface.
- Advanced data protection now uses post-quantum encryption to keep personal data even more secure.
China HyperOS 3.0.16.0.WPMCNXM
La última versión china de HyperOS para REDMI K90 Pro Max de Xiaomi:
Recovery ROM
- Versión
- 3.0.16.0.WPMCNXM
- SO
- HyperOS 3
- Android
- Android 16
- Lanzamiento
- 18/11/2025
- Tamaño
- 9,43 GB
- Enlace oficial
- Descargar (.zip)
- Cambios
- Expandir lista
System
- Optimization: System stability
- Optimization: Reading mode experience for some scenarios
Camera
- Optimization: Image quality for several scenarios
Fastboot ROM
- Versión
- 3.0.16.0.WPMCNXM
- SO
- HyperOS 3
- Android
- Android 16
- Lanzamiento
- 07/11/2025
- Tamaño flash
- 12,00 GB
- Enlace oficial
- Descargar (.tgz)
- Cambios
- Expandir lista
System
- Optimization: System stability
- Optimization: Reading mode experience for some scenarios
Camera
- Optimization: Image quality for several scenarios
Descargar anteriores actualizaciones de firmware chinas para REDMI K90 Pro Max:
HyperOS 310
HyperOS 3.0.14.0.WPMCNXMRecovery (9,43 GB)
03/11/2025Fastboot (12,10 GB)
28/10/2025
03/11/2025Fastboot (12,10 GB)
28/10/2025
HyperOS 3.0.13.0.WPMCNXMRecovery (9,42 GB)
28/10/2025Fastboot (12,10 GB)
27/10/2025
28/10/2025Fastboot (12,10 GB)
27/10/2025
HyperOS 3.0.11.0.WPMCNXMRecovery (9,42 GB)
24/10/2025Fastboot (12,10 GB)
20/10/2025
24/10/2025Fastboot (12,10 GB)
20/10/2025
HyperOS 3.0.10.0.WPMCNXMRecovery (9,43 GB)
24/10/2025
24/10/2025
HyperOS 3.0.7.0.WPMCNXMRecovery (9,41 GB)
24/10/2025
24/10/2025
HyperOS 3.0.6.0.WPMCNXMRecovery (9,41 GB)
24/10/2025
24/10/2025
HyperOS 3.0.4.0.WPMCNXMRecovery (9,41 GB)
24/10/2025
24/10/2025
Taiwán HyperOS 3.0.1.0.WPMTWXM
La última versión taiwanesa de HyperOS para REDMI K90 Pro Max de Xiaomi:
Recovery ROM
- Versión
- 3.0.1.0.WPMTWXM
- SO
- HyperOS 3
- Android
- Android 16
- Lanzamiento
- 26/11/2025
- Tamaño
- 7,85 GB
- Enlace oficial
- Descargar (.zip)
- Cambios
- Expandir lista
Basic experience
- Smoother and more stable
- Performance enhancements:
- Optimization: Refined compiler instructions enhance performance and responsiveness while lowering power use.
- Optimization: Improved memory allocation and recovery increases available system memory.
- Optimization: Improved integrated frequency scheduling boosts system efficiency and reduces power consumption.
- Optimization: Improved short-video playback efficiency for better battery life.
- Optimized graphics:
- A new window-rendering mechanism reduces graphics-rendering load.
- Smoother system animations:
- Optimization: Fine-tuned animations across 100+ system scenes for smoother, more natural motion.
Xiaomi HyperIsland
- Everything you need to keep an eye on. In one place.
- A new format that combines Notification spotlight and device notifications makes any important updates reach you faster.
- New UI design lets you see all the details at a glance, with smoother switching between islands.
- Now you can pull down to expand small windows and handle multiple tasks more efficiently.
Revamped visuals
- Cleaner, more refined visuals throughout.
- Redesigned Home screen icons now look sharper and more detailed.
- The Home screen grid has been redesigned with more balanced margins and more comfortable spacing.
- The status bar has a new, cleaner design that`s more refined and easier to read.
- A new design system improves color comfort, unifies rounded corners across the entire system, and makes controls easier to use for a more consistent look and feel.
- A new large-clock Lock screen adds more depth and layers to the layout.
- A new all-in-one editor allows you to adjust both the Home screen and Lock screen wallpapers at the same time.
Comprehensive system app optimization
- Interaction with apps has become more intuitive and direct.
- Gallery:
- New: New Gallery widgets allow you to select your preferred collections for display.
- New: You can pin albums now to have quick access to your favorite photos anytime.
- Optimization: Improved search for quicker, more accurate results for photos.
- Weather:
- Optimization: All-new start page rendering with raindrop and temperature effects that are dynamic and interactive.
- Optimization: Improved content card blur effects for a smoother, more immersive scrolling experience.
- Calendar:
- New: Week view gives you a clear look at your weekly schedule.
- Optimization: Improved month-view visuals give you clearer highlights for holidays and important events.
- Recorder:
- Optimization: Accurate start page categories let you locate recordings faster with icons.
- Optimization: Improved playback brings you smart noise reduction for clearer voices.
Interconnectivity
- Cross-ecosystem interconnectivity offers deep compatibility with the Apple ecosystem.
- IPad interconnectivity:
- New: Home screen+ enables Xiaomi phones to mirror screen content to your iPad.
- Mac interconnectivity:
- You can connect to your Xiaomi phone via hotspot in one tap and view its location on a Mac.
- Now you can open multiple phone apps simultaneously and adjust their window sizes.
- Cross-device unlocking:
- Use the fingerprint or password on your Xiaomi tablet to unlock your Xiaomi phone.
- Unlock your Xiaomi phone quickly using Touch ID, Face ID, or password on an iPhone, iPad, or Mac.
- Interconnectivity availability:
- * To use interconnectivity with Apple devices, update them to iOS 14, iPadOS 14, or macOS 12 or later.
- * Apple devices must have the latest version of Xiaomi Interconnectivity installed.
Privacy and security
- Enhanced protection keeps your data private and safe.
- The system`s privacy and password features have been redesigned with a cleaner, fresher interface.
- Advanced data protection now uses post-quantum encryption to keep personal data even more secure.
Fastboot ROM
- Versión
- 3.0.1.0.WPMTWXM
- SO
- HyperOS 3
- Android
- Android 16
- Lanzamiento
- 05/11/2025
- Tamaño flash
- 8,90 GB
- Enlace oficial
- Descargar (.tgz)
- Cambios
- Expandir lista
Basic experience
- Smoother and more stable
- Performance enhancements:
- Optimization: Refined compiler instructions enhance performance and responsiveness while lowering power use.
- Optimization: Improved memory allocation and recovery increases available system memory.
- Optimization: Improved integrated frequency scheduling boosts system efficiency and reduces power consumption.
- Optimization: Improved short-video playback efficiency for better battery life.
- Optimized graphics:
- A new window-rendering mechanism reduces graphics-rendering load.
- Smoother system animations:
- Optimization: Fine-tuned animations across 100+ system scenes for smoother, more natural motion.
Xiaomi HyperIsland
- Everything you need to keep an eye on. In one place.
- A new format that combines Notification spotlight and device notifications makes any important updates reach you faster.
- New UI design lets you see all the details at a glance, with smoother switching between islands.
- Now you can pull down to expand small windows and handle multiple tasks more efficiently.
Revamped visuals
- Cleaner, more refined visuals throughout.
- Redesigned Home screen icons now look sharper and more detailed.
- The Home screen grid has been redesigned with more balanced margins and more comfortable spacing.
- The status bar has a new, cleaner design that`s more refined and easier to read.
- A new design system improves color comfort, unifies rounded corners across the entire system, and makes controls easier to use for a more consistent look and feel.
- A new large-clock Lock screen adds more depth and layers to the layout.
- A new all-in-one editor allows you to adjust both the Home screen and Lock screen wallpapers at the same time.
Comprehensive system app optimization
- Interaction with apps has become more intuitive and direct.
- Gallery:
- New: New Gallery widgets allow you to select your preferred collections for display.
- New: You can pin albums now to have quick access to your favorite photos anytime.
- Optimization: Improved search for quicker, more accurate results for photos.
- Weather:
- Optimization: All-new start page rendering with raindrop and temperature effects that are dynamic and interactive.
- Optimization: Improved content card blur effects for a smoother, more immersive scrolling experience.
- Calendar:
- New: Week view gives you a clear look at your weekly schedule.
- Optimization: Improved month-view visuals give you clearer highlights for holidays and important events.
- Recorder:
- Optimization: Accurate start page categories let you locate recordings faster with icons.
- Optimization: Improved playback brings you smart noise reduction for clearer voices.
Interconnectivity
- Cross-ecosystem interconnectivity offers deep compatibility with the Apple ecosystem.
- IPad interconnectivity:
- New: Home screen+ enables Xiaomi phones to mirror screen content to your iPad.
- Mac interconnectivity:
- You can connect to your Xiaomi phone via hotspot in one tap and view its location on a Mac.
- Now you can open multiple phone apps simultaneously and adjust their window sizes.
- Cross-device unlocking:
- Use the fingerprint or password on your Xiaomi tablet to unlock your Xiaomi phone.
- Unlock your Xiaomi phone quickly using Touch ID, Face ID, or password on an iPhone, iPad, or Mac.
- Interconnectivity availability:
- * To use interconnectivity with Apple devices, update them to iOS 14, iPadOS 14, or macOS 12 or later.
- * Apple devices must have the latest version of Xiaomi Interconnectivity installed.
Privacy and security
- Enhanced protection keeps your data private and safe.
- The system`s privacy and password features have been redesigned with a cleaner, fresher interface.
- Advanced data protection now uses post-quantum encryption to keep personal data even more secure.
La nueva actualización de HyperOS no siempre es la mejor. Antes de actualizar REDMI K90 Pro Max (myron), lea opiniones en 4PDA o XDA Developers. Si la instalación de un Flash File, un ROM completo o una nueva actualización OTA causó problemas, coméntelo e indique el número de versión.
