Download the latest Samsung firmware ✅ modem ⭐ J400FXXU6CTGC. Full list of firmwares available for download
| Device | Model | Region | PDA/AP Version | CSC Version | MODEM/CP Version | Os Version | Build Date | ||
|---|---|---|---|---|---|---|---|---|---|
| Samsung Galaxy J4 | SM-J400F | SEK | SM-J400FSEKJ400FXXU6CTGO
One UI 2 upgrade with Android 10 One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you. We recommend that you back up your important data to keep it safe during the upgrade. Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS. Here's what's new. Dark mode - Enhanced image, text, and color adjustments for day and night environments. - Darkened wallpapers, widgets, and alarms while Dark mode is on. Icons and colors - Clearer app icons and system colors. - Improved layouts for titles and buttons to eliminate wasted screen space. Smoother animations - Enhanced animations with a playful touch. Refined interactions - Navigate more comfortably on large screens with minimal finger movement. - Easily focus on what matters with clearly highlighted buttons. One-handed... | J400FOXM6CTGO | J400FXXU6CTGC | 10 | |||
| Samsung Galaxy J4 | SM-J400F | CAC | SM-J400FCACJ400FXXU6CTGO
One UI 2 upgrade with Android 10 One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you. We recommend that you back up your important data to keep it safe during the upgrade. Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS. Here's what's new. Dark mode - Enhanced image, text, and color adjustments for day and night environments. - Darkened wallpapers, widgets, and alarms while Dark mode is on. Icons and colors - Clearer app icons and system colors. - Improved layouts for titles and buttons to eliminate wasted screen space. Smoother animations - Enhanced animations with a playful touch. Refined interactions - Navigate more comfortably on large screens with minimal finger movement. - Easily focus on what matters with clearly highlighted buttons. One-handed... | J400FOXM6CTGO | J400FXXU6CTGC | 10 | |||
| Samsung Galaxy J4 | SM-J400F | CAU | SM-J400FCAUJ400FXXU6CTGO
One UI 2 upgrade with Android 10 One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you. We recommend that you back up your important data to keep it safe during the upgrade. Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS. Here's what's new. Dark mode - Enhanced image, text, and color adjustments for day and night environments. - Darkened wallpapers, widgets, and alarms while Dark mode is on. Icons and colors - Clearer app icons and system colors. - Improved layouts for titles and buttons to eliminate wasted screen space. Smoother animations - Enhanced animations with a playful touch. Refined interactions - Navigate more comfortably on large screens with minimal finger movement. - Easily focus on what matters with clearly highlighted buttons. One-handed... | J400FOXM6CTGO | J400FXXU6CTGC | 10 | |||
| Samsung Galaxy J4 | SM-J400F | TUR | SM-J400FTURJ400FXXU6CTGO
One UI 2 upgrade with Android 10 One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you. We recommend that you back up your important data to keep it safe during the upgrade. Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS. Here's what's new. Dark mode - Enhanced image, text, and color adjustments for day and night environments. - Darkened wallpapers, widgets, and alarms while Dark mode is on. Icons and colors - Clearer app icons and system colors. - Improved layouts for titles and buttons to eliminate wasted screen space. Smoother animations - Enhanced animations with a playful touch. Refined interactions - Navigate more comfortably on large screens with minimal finger movement. - Easily focus on what matters with clearly highlighted buttons. One-handed... | J400FOJM6CTGO | J400FXXU6CTGC | 10 | |||
| Samsung Galaxy J4 | SM-J400F | ECT | SM-J400FECTJ400FXXU6CTGO
One UI 2 upgrade with Android 10 One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you. We recommend that you back up your important data to keep it safe during the upgrade. Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS. Here's what's new. Dark mode - Enhanced image, text, and color adjustments for day and night environments. - Darkened wallpapers, widgets, and alarms while Dark mode is on. Icons and colors - Clearer app icons and system colors. - Improved layouts for titles and buttons to eliminate wasted screen space. Smoother animations - Enhanced animations with a playful touch. Refined interactions - Navigate more comfortably on large screens with minimal finger movement. - Easily focus on what matters with clearly highlighted buttons. One-handed... | J400FOJM6CTGO | J400FXXU6CTGC | 10 | |||
| Samsung Galaxy J4 | SM-J400F | TUN | SM-J400FTUNJ400FXXU6CTGO
One UI 2 upgrade with Android 10 One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you. We recommend that you back up your important data to keep it safe during the upgrade. Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS. Here's what's new. Dark mode - Enhanced image, text, and color adjustments for day and night environments. - Darkened wallpapers, widgets, and alarms while Dark mode is on. Icons and colors - Clearer app icons and system colors. - Improved layouts for titles and buttons to eliminate wasted screen space. Smoother animations - Enhanced animations with a playful touch. Refined interactions - Navigate more comfortably on large screens with minimal finger movement. - Easily focus on what matters with clearly highlighted buttons. One-handed... | J400FOJM6CTGO | J400FXXU6CTGC | 10 | |||
| Samsung Galaxy J4 | SM-J400F | EGY | SM-J400FEGYJ400FXXU6CTGO
One UI 2 upgrade with Android 10 One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you. We recommend that you back up your important data to keep it safe during the upgrade. Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS. Here's what's new. Dark mode - Enhanced image, text, and color adjustments for day and night environments. - Darkened wallpapers, widgets, and alarms while Dark mode is on. Icons and colors - Clearer app icons and system colors. - Improved layouts for titles and buttons to eliminate wasted screen space. Smoother animations - Enhanced animations with a playful touch. Refined interactions - Navigate more comfortably on large screens with minimal finger movement. - Easily focus on what matters with clearly highlighted buttons. One-handed... | J400FOJM6CTGO | J400FXXU6CTGC | 10 | |||
| Samsung Galaxy J4 | SM-J400F | AFR | SM-J400FAFRJ400FXXU6CTGO
One UI 2 upgrade with Android 10 One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you. We recommend that you back up your important data to keep it safe during the upgrade. Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS. Here's what's new. Dark mode - Enhanced image, text, and color adjustments for day and night environments. - Darkened wallpapers, widgets, and alarms while Dark mode is on. Icons and colors - Clearer app icons and system colors. - Improved layouts for titles and buttons to eliminate wasted screen space. Smoother animations - Enhanced animations with a playful touch. Refined interactions - Navigate more comfortably on large screens with minimal finger movement. - Easily focus on what matters with clearly highlighted buttons. One-handed... | J400FOJM6CTGO | J400FXXU6CTGC | 10 | |||
| Samsung Galaxy J4 | SM-J400F | MID | SM-J400FMIDJ400FXXU6CTGO
One UI 2 upgrade with Android 10 One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you. We recommend that you back up your important data to keep it safe during the upgrade. Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS. Here's what's new. Dark mode - Enhanced image, text, and color adjustments for day and night environments. - Darkened wallpapers, widgets, and alarms while Dark mode is on. Icons and colors - Clearer app icons and system colors. - Improved layouts for titles and buttons to eliminate wasted screen space. Smoother animations - Enhanced animations with a playful touch. Refined interactions - Navigate more comfortably on large screens with minimal finger movement. - Easily focus on what matters with clearly highlighted buttons. One-handed... | J400FOJM6CTGO | J400FXXU6CTGC | 10 | |||
| Samsung Galaxy J4 | SM-J400F | THR | SM-J400FTHRJ400FXXU6CTGO
One UI 2 upgrade with Android 10 One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you. We recommend that you back up your important data to keep it safe during the upgrade. Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS. Here's what's new. Dark mode - Enhanced image, text, and color adjustments for day and night environments. - Darkened wallpapers, widgets, and alarms while Dark mode is on. Icons and colors - Clearer app icons and system colors. - Improved layouts for titles and buttons to eliminate wasted screen space. Smoother animations - Enhanced animations with a playful touch. Refined interactions - Navigate more comfortably on large screens with minimal finger movement. - Easily focus on what matters with clearly highlighted buttons. One-handed... | J400FOJM6CTGO | J400FXXU6CTGC | 10 |