Samsung Galaxy Note20 Ultra 5G N986U1UES2DUJ7
SM-N986U1 6 countries Android 11

Samsung Galaxy Note20 Ultra 5G N986U1UES2DUJ7 Firmware

Samsung Galaxy Note20 Ultra 5G N986U1UES2DUJ7 is an Android 11 firmware for 6 countries, 20 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 N986U1UEU2DUJ3: security patch 2021-11-01 instead of 2021-10-01. A newer build for SM-N986U1 is available: N986U1UESEHYH1.

OS updates guaranteed until: Android 13Security updates until: Aug 23, 2024
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Android 11
OS Version
2021-11-03
Build Date
2021-11-01
Security patch
6
Countries
20
CSC codes
2
Bootloader binary

Bootloader binary 2. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy Note20 Ultra 5G use bootloader binary E (14) (latest: N986U1UESEHYH1). If your device already runs binary E (14), this build cannot be flashed.

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#.
    MODEM/CP Version: N986U1UES2DUJ7
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-N986U1
    ACG, AIO, ATT, BST, CCT, LRA, SPR, TFN, TMB, TMK, USC, VZW, XAA, XAR, XAS United States
    ATC, CHA, DSH, FKR, XAG
    		N986U1OYM2DUJ7 2021-11-03 5.967 GiB
    SM-N986U1_1_20211025193536_fhy21cof3a_fac.zip

    No matching downloads

    Device specifications

    • Display diagonal17.5 cm (6.9")
    • Display resolution3088 x 1440 pixels
    • RAM12 GB
    • Rear camera resolution108 MP
    • Rear camera typePenta camera
    • Battery capacity4500 mAh
    • Weight208 g

    Specifications of SM-N986U, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

    What's new in N986U1UES2DUJ7

    · The security of your device has been improved.

    How to flash N986U1UES2DUJ7

    • N986U1UES2DUJ7 has bootloader binary 2. Your device must run binary 2 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.

    Frequently Asked Questions

    N986U1UES2DUJ7 is Android 11 firmware for Samsung Galaxy Note20 Ultra 5G, released for 6 countries, 20 CSC codes. It includes the 2021-11-01 security patch. Samsung built it on 2021-11-03.

    No. A newer build for SM-N986U1 is available: N986U1UESEHYH1. Install it instead of N986U1UES2DUJ7 unless you need this exact version. The previous build was N986U1UEU2DUJ3.

    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 download is 5.967 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Note20 Ultra 5G must be on bootloader binary 2 or lower.

    This build uses bootloader binary 2. It can be flashed on a Samsung Galaxy Note20 Ultra 5G running binary 2 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 24 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 Note20 Ultra 5G

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • Security
    The device is protected with improved security.

    These changes may vary depending on the model, country, or network operator of the customer environment.

    • The security of your device has been improved.

    • The security of your device has been improved.

    Show 15 older builds

    • The security of your device has been improved.

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

    • The security 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.

    • The security of your device has been improved.

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

    • The security of your device has been improved.

    • The security of your device has been improved.

    • The security of your device has been improved.

    • The security of your device has been improved.

    • The security 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.

    • The security of your device has been improved.

    Model firmware by region