A515FXXU4CTJ1 | Samsung firmwares by modem | EN

Download the latest Samsung firmware ✅ modem A515FXXU4CTJ1. Full list of firmwares available for download

Showing 1-10 of 72 items.
Samsung firmware list
DeviceModelRegionPDA/AP VersionCSC VersionMODEM/CP VersionOs VersionBuild Date
Samsung Galaxy A51SM-A515FXSA

SM-A515FXSAA515FXXU4CTJ1

Wi-Fi
- If quality information on nearby Wi-Fi routers can be measured, this information will appear as Very Fast, Fast, Normal, or Slow.
  * This feature can be turned on or off in "Show network quality info" settings.
- When attempting to access a Wi-Fi router with a password, a newly added feature now allows the user to request the password of the Wi-Fi router from someone nearby who is saved in their contact list and has already connected to that router.
  * The "Request Password" button will appear on the Wi-Fi password input screen when you can request a password.

Always On Display
- Bitmoji Stickers are supported on Always On Display. (Clock style)

Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.

Messages
- A feat...
A515FOLM4CTJ1A515FXXU4CTJ110
Samsung Galaxy A51SM-A515FVAU

SM-A515FVAUA515FXXU4CTJ1

Wi-Fi
- If quality information on nearby Wi-Fi routers can be measured, this information will appear as Very Fast, Fast, Normal, or Slow.
  * This feature can be turned on or off in "Show network quality info" settings.
- When attempting to access a Wi-Fi router with a password, a newly added feature now allows the user to request the password of the Wi-Fi router from someone nearby who is saved in their contact list and has already connected to that router.
  * The "Request Password" button will appear on the Wi-Fi password input screen when you can request a password.

Always On Display
- Bitmoji Stickers are supported on Always On Display. (Clock style)

Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.

Messages
- A feat...
A515FOLM4CTJ1A515FXXU4CTJ110
Samsung Galaxy A51SM-A515FTEL

SM-A515FTELA515FXXU4CTJ1

Wi-Fi
- If quality information on nearby Wi-Fi routers can be measured, this information will appear as Very Fast, Fast, Normal, or Slow.
  * This feature can be turned on or off in "Show network quality info" settings.
- When attempting to access a Wi-Fi router with a password, a newly added feature now allows the user to request the password of the Wi-Fi router from someone nearby who is saved in their contact list and has already connected to that router.
  * The "Request Password" button will appear on the Wi-Fi password input screen when you can request a password.

Always On Display
- Bitmoji Stickers are supported on Always On Display. (Clock style)

Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.

Messages
- A feat...
A515FOLM4CTJ1A515FXXU4CTJ110
Samsung Galaxy A51SM-A515FOPS

SM-A515FOPSA515FXXU4CTJ1

Wi-Fi
- If quality information on nearby Wi-Fi routers can be measured, this information will appear as Very Fast, Fast, Normal, or Slow.
  * This feature can be turned on or off in "Show network quality info" settings.
- When attempting to access a Wi-Fi router with a password, a newly added feature now allows the user to request the password of the Wi-Fi router from someone nearby who is saved in their contact list and has already connected to that router.
  * The "Request Password" button will appear on the Wi-Fi password input screen when you can request a password.

Always On Display
- Bitmoji Stickers are supported on Always On Display. (Clock style)

Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.

Messages
- A feat...
A515FOLM4CTJ1A515FXXU4CTJ110
Samsung Galaxy A51SM-A515FVFJ

SM-A515FVFJA515FXXU4CTJ1

Wi-Fi
- If quality information on nearby Wi-Fi routers can be measured, this information will appear as Very Fast, Fast, Normal, or Slow.
  * This feature can be turned on or off in "Show network quality info" settings.
- When attempting to access a Wi-Fi router with a password, a newly added feature now allows the user to request the password of the Wi-Fi router from someone nearby who is saved in their contact list and has already connected to that router.
  * The "Request Password" button will appear on the Wi-Fi password input screen when you can request a password.

Always On Display
- Bitmoji Stickers are supported on Always On Display. (Clock style)

Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.

Messages
- A feat...
A515FVFJ4CTJ1A515FXXU4CTJ110
Samsung Galaxy A51SM-A515FPNG

SM-A515FPNGA515FXXU4CTJ1

Wi-Fi
- If quality information on nearby Wi-Fi routers can be measured, this information will appear as Very Fast, Fast, Normal, or Slow.
  * This feature can be turned on or off in "Show network quality info" settings.
- When attempting to access a Wi-Fi router with a password, a newly added feature now allows the user to request the password of the Wi-Fi router from someone nearby who is saved in their contact list and has already connected to that router.
  * The "Request Password" button will appear on the Wi-Fi password input screen when you can request a password.

Always On Display
- Bitmoji Stickers are supported on Always On Display. (Clock style)

Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.

Messages
- A feat...
A515FPNG4CTJ1A515FXXU4CTJ110
Samsung Galaxy A51SM-A515FXNZ

SM-A515FXNZA515FXXU4CTJ1

Wi-Fi
- If quality information on nearby Wi-Fi routers can be measured, this information will appear as Very Fast, Fast, Normal, or Slow.
  * This feature can be turned on or off in "Show network quality info" settings.
- When attempting to access a Wi-Fi router with a password, a newly added feature now allows the user to request the password of the Wi-Fi router from someone nearby who is saved in their contact list and has already connected to that router.
  * The "Request Password" button will appear on the Wi-Fi password input screen when you can request a password.

Always On Display
- Bitmoji Stickers are supported on Always On Display. (Clock style)

Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.

Messages
- A feat...
A515FOLM4CTJ1A515FXXU4CTJ110
Samsung Galaxy A51SM-A515FXNF

SM-A515FXNFA515FXXU4CTJ1

Wi-Fi
- If quality information on nearby Wi-Fi routers can be measured, this information will appear as Very Fast, Fast, Normal, or Slow.
  * This feature can be turned on or off in "Show network quality info" settings.
- When attempting to access a Wi-Fi router with a password, a newly added feature now allows the user to request the password of the Wi-Fi router from someone nearby who is saved in their contact list and has already connected to that router.
  * The "Request Password" button will appear on the Wi-Fi password input screen when you can request a password.

Always On Display
- Bitmoji Stickers are supported on Always On Display. (Clock style)

Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.

Messages
- A feat...
A515FOLM4CTJ1A515FXXU4CTJ110
Samsung Galaxy A51SM-A515FVNZ

SM-A515FVNZA515FXXU4CTJ1

Wi-Fi
- If quality information on nearby Wi-Fi routers can be measured, this information will appear as Very Fast, Fast, Normal, or Slow.
  * This feature can be turned on or off in "Show network quality info" settings.
- When attempting to access a Wi-Fi router with a password, a newly added feature now allows the user to request the password of the Wi-Fi router from someone nearby who is saved in their contact list and has already connected to that router.
  * The "Request Password" button will appear on the Wi-Fi password input screen when you can request a password.

Always On Display
- Bitmoji Stickers are supported on Always On Display. (Clock style)

Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.

Messages
- A feat...
A515FOLM4CTJ1A515FXXU4CTJ110
Samsung Galaxy A51SM-A515FTNZ

SM-A515FTNZA515FXXU4CTJ1

Wi-Fi
- If quality information on nearby Wi-Fi routers can be measured, this information will appear as Very Fast, Fast, Normal, or Slow.
  * This feature can be turned on or off in "Show network quality info" settings.
- When attempting to access a Wi-Fi router with a password, a newly added feature now allows the user to request the password of the Wi-Fi router from someone nearby who is saved in their contact list and has already connected to that router.
  * The "Request Password" button will appear on the Wi-Fi password input screen when you can request a password.

Always On Display
- Bitmoji Stickers are supported on Always On Display. (Clock style)

Samsung keyboard
- Split Keyboard is supported on Landscape mode.
- The search function of the "Manage Input Languages" screen in the Keyboard Settings page has been newly updated to make it easy to find keyboard input languages that the user wishes to add or delete.

Messages
- A feat...
A515FOLM4CTJ1A515FXXU4CTJ110

Specifications Samsung device A515FXXU4CTJ1

  • Samsung Galaxy A51 SM-A515F
  • Display diagonal: 16.5 cm (6.5")
  • Display resolution: 1080 x 2400 pixels
  • Display type: SAMOLED
  • Processor frequency: 2.3 GHz
  • Rear camera resolution (numeric): 48 MP
  • Rear camera type: Quad camera
  • SIM card capability: Dual SIM
  • Battery capacity: 4000 mAh
  • Product colour: Blue
  • Weight: 172 g

We recommend using Samsung’s own utilities, Samsung Smart Switch and OTA (Over-the-air), to upgrade devices. Use our site only if you are 100% sure about the risks involved in flashing your device modem: A515FXXU4CTJ1. We is not responsible for any damage caused by using the files on this website.
The Firmwares provided here are all official Samsung's Android Firmwares and has NOT been modified by anyway as we get them directly from KIES servers.
We live-monitor all firmware updates for every Samsung device, in over 500 regions.
Beware, Manually flashing firmwares may brick your device, use it at your own risk and follow our tutorial steps.

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