Samsung Galaxy A70 A705FNXXU5CTK4
SM-A705FN 24 countries Android 10

Samsung Galaxy A70 A705FNXXU5CTK4 Firmware

Samsung Galaxy A70 A705FNXXU5CTK4 is an Android 10 firmware for 24 countries, 25 CSC codes. It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. Compared with the previous build A705FNXXU5BTJ5: security patch 2020-11-01 instead of 2020-09-01. A newer build for SM-A705FN is available: A705FNXXU5DXD4.

Download firmware
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Android 10
OS Version
2020-11-16
First release
other regions until 2020-12-01
2020-11-01
Security patch
24
Countries
25
CSC codes
5
Bootloader binary

Bootloader binary 5. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

All regional downloads

Pick your region (CSC) to download the matching firmware package.

Paste your current build number from Settings > About phone (About tablet) > Software information, or the output of *#1234#.
    Your CSC is in Settings → About phone (About tablet) → Software information, or dial *#1234#. The CSC sets your region's features and network bands. Download the firmware for your country.
    2
    MODEM/CP Version: A705FNXXU5CTK4
    ModelRegionCSC VersionBuild DateRelease dateSizeFile nameDownload
    SM-A705FN
    ACR Saudi Arabia
    AFG Afghanistan
    AFR Kenya
    BTC, LYS Libya
    +7 more countries
    ECT Nigeria
    PAK Pakistan
    THR Iran
    TUN Tunisia
    TUR Turkey
    XFE South Africa
    XSG United Arab Emirates
    		A705FNOJM5CTK4 2020-12-01 2020-12-02 4.086 GiB
    SM-A705FN_1_20201119153503_rq7hnhe1o8_fac.zip
    SM-A705FN
    ATO Austria
    BGL Bulgaria
    DBT Germany
    EUR Greece
    +9 more countries
    ITV Italy
    LUX Luxembourg
    PHE Spain
    PHN Netherlands
    SEK Ukraine
    SER Russia
    SIO Slovenia
    TPH Portugal
    XEO Poland
    		A705FNOXM5CTK4 2020-12-01 2020-11-18 4.74 GiB
    SM-A705FN_1_20201116191204_wpl7duhpb9_fac.zip

    No matching downloads

    How to flash A705FNXXU5CTK4

    • A705FNXXU5CTK4 has bootloader binary 5. Your device must run binary 5 or lower: it is the 5th character from the end of your current build number.
    • CSC: Use CSC for a clean install, to change the region (CSC code), to downgrade or to repair a device that does not boot.
    • HOME_CSC: Use HOME_CSC to update the same model and region while keeping your data. Back up anyway: a failed update can still require a reset.
    • The Download Mode key combo depends on the model: see all combos.
    Full flashing guide
    Beware: Manually flashing firmwares may brick your device. Use it at your own risk and follow our tutorial steps.

    What's new in A705FNXXU5CTK4

    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 "Network Quality Information Display" 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
    - A new feature has been added to the keyboard search feature that allows the user to search YouTube.
    - 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 feature has been added that allows the user to call a person who is saved as a pre-configured SOS message contact.
    - A feature has been added that allows the user to send SOS location-sharing messages every 30 minutes for 24 hours.

    Rollout of A705FNXXU5CTK4 by region

    First release
    November 18, 2020
    Last region
    December 2, 2020
    Duration
    15 days
    Regions
    25
    1. Day 1 · · 1 region
      UkraineSEK
    2. Day 8 · · 10 regions
      AustriaATOBulgariaBGLGermanyDBTGreeceEURItalyITVLuxembourgLUXNetherlandsPHNPolandXEOPortugalTPHSpainPHE
    3. Day 10 · · 1 region
      SloveniaSIO
    4. Day 14 · · 1 region
      RussiaSER
    5. Day 15 · · 12 regions
      AfghanistanAFGIranTHRKenyaAFRLibyaBTCLYSNigeriaECTPakistanPAKSaudi ArabiaACRSouth AfricaXFETunisiaTUNTurkeyTURUnited Arab EmiratesXSG

    Device specifications

    • Launched withAndroid 9.0
    • Display diagonal17 cm (6.7")
    • Display resolution1080 x 2400 pixels
    • Display typeSAMOLED
    • RAM6 GB
    • Rear camera resolution32 MP
    • Rear camera typeTriple camera
    • Battery capacity4500 mAh
    • Weight183 g

    Specifications of SM-A705F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    Frequently Asked Questions

    A705FNXXU5CTK4 is Android 10 firmware for Samsung Galaxy A70, released for 24 countries, 25 CSC codes. It includes the 2020-11-01 security patch. Samsung built it on 2020-11-16.

    No. A newer build for SM-A705FN is available: A705FNXXU5DXD4. Install it instead of A705FNXXU5CTK4 unless you need this exact version. The previous build was A705FNXXU5BTJ5.

    Download the package for your region (CSC) and unzip it. In Odin, load each file into the slot with the same name: BL, AP, CP (if the package has one) and CSC, or HOME_CSC to keep your data. Odin checks the built-in checksum of every .tar.md5 file before flashing. The Samsung Galaxy A70 must be on bootloader binary 5 or lower.

    This build uses bootloader binary 5. It can be flashed on a Samsung Galaxy A70 running binary 5 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 39 other builds of this model use the same binary, so you can switch between them in both directions.

    Other builds and changelog for Samsung Galaxy A70

    • Overall stability of your device has been improved.

    • Stability and reliability
    Device behavior has been improved.
    • Security
    The device is protected with improved security.

    • The security of your device has been improved.

    • Stability and reliability
    Device behavior has been improved.

    • Overall stability of your device has been improved.

    Show 10 older builds

    • The stability of Camera has been improved.
    • Overall stability of your device has been improved.
    • The security of your device has been improved.

    • Overall stability of your device has been improved.
    • The security of your device has been improved.

    • Overall stability of your device has been improved.

    • Overall stability of your device has been improved.
    • The security of your device has been improved.

    • Enhanced Quick Share
    - Improve file sharing between Galaxy devices using Quick Share.
    • Added new feature. - 360 audio
    • The security of your device has been improved.

    • The security of your device has been improved.

    Model firmware by region