Samsung Galaxy Tab A (8.4, 2020) T307USQU1ATCD
SM-T307U 1 country Android 9

Samsung Galaxy Tab A (8.4, 2020) T307USQU1ATCD Firmware

Samsung Galaxy Tab A (8.4, 2020) T307USQU1ATCD is an Android 9 firmware for United States (USC). 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 T307USQU1ATCB, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-T307U is available: T307USQSACXA1.

8.9/10 (453)4,387 times
Android 9
OS Version
2020-03-27
Build Date
n/a
Security patch
1
Countries
1
CSC codes
1
Bootloader binary

Bootloader binary 1. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy Tab A (8.4, 2020) use bootloader binary A (10) (latest: T307USQSACXA1). If your device already runs binary A (10), 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: T307USQU1ATCD
    ModelRegionCSC VersionRelease dateSizeFile nameDownload
    SM-T307U
    USC United States
    		T307UOYN1ATCD 2020-05-06 4.111 GiB
    SM-T307U_1_20210624134511_9etn74t4vb_fac.zip

    No matching downloads

    Device specifications

    • Display diagonal21.3 cm (8.4")
    • Display resolution1920 x 1200 pixels
    • Processor frequency1.6 GHz
    • Rear camera resolution8 MP
    • Rear camera typeSingle camera
    • Front camera resolution5 MP
    • Wi-Fi standardWi-Fi 5 (802.11ac)
    • Weight309 g

    How to flash T307USQU1ATCD

    • T307USQU1ATCD has bootloader binary 1. Your device must run binary 1 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

    T307USQU1ATCD is Android 9 firmware for Samsung Galaxy Tab A (8.4, 2020), released for United States (USC). Samsung built it on 2020-03-27.

    No. A newer build for SM-T307U is available: T307USQSACXA1. Install it instead of T307USQU1ATCD unless you need this exact version. The previous build was T307USQU1ATCB.

    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 4.111 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Tab A (8.4, 2020) must be on bootloader binary 1 or lower.

    This build uses bootloader binary 1. It can be flashed on a Samsung Galaxy Tab A (8.4, 2020) running binary 1 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 4 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 Tab A (8.4, 2020)

    • The security of your device has been improved.

    · The security of your device has been improved.

    Software and Terms & Conditions Update

    IMPORTANT INFORMATION: This update includes revised Terms & Conditions for your device, including the Dispute Resolution Agreement with arbitration terms. For more information, review https://www.samsung.com/us/support/legal/mobile/.
    ​By clicking “Install now,” by scheduling your install, or by continuing to use your device after installation, you agree to these revised Terms & Conditions.

    • Security
    The device is protected with improved security.

    • The security of your device has been improved.

    No changelog details available.
    Show 15 older builds

    • 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.

    • 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.

    No changelog details available.
    No changelog details available.

    · The security of your device has been improved.

    · The security of your device has been improved.

    ※ If your device is encrypted, it must be decrypted before upgrading.

    · The security of your device has been improved.

    · The security of your device has been improved.

    No changelog details available.
    Model firmware by region