Login or Join

Search

    BEST PICKS BY OUR SAMSUNG EXPERTS
    HOT RIGHT NOW
    Samsung Galaxy S26 Ultra Back Panel And Rear Cameras
    Order the King of Android!
    Latest reviews
    Samsung Galaxy AI
    Feel the power of Galaxy AI in the palm of your hands!
    BEST PICKS BY OUR SAMSUNG EXPERTS
    HOT RIGHT NOW
    TV
    Samsung QD-Display Explained
    Mihai Matei Explaining Samsung's QD-Display technology
    Trending
    Samsung-One-UI-8.5
    Everything about the latest version of One UI
    Trending
    Samsung Galaxy AI vs. Apple Intelligence
    20250304_090612
    Your all-in-one post!
    BEST PICKS BY OUR SAMSUNG EXPERTS
    hot right now
    vacuum cleaners
    Samsung-Digital-Appliances-Bespoke-AI-Jet-Ultra-Worlds-Most-Powerful-Cordless-Stick-Vacuum-Cleaner_main1
    Bespoke AI Jet Ultra
    Latest opinions
    Advertisement

    Samsung Galaxy Amp Prime (Cricket) (SM-J320AZ) - AIO - J320AZTUU3BVH1 firmware

    Samsung Galaxy Amp Prime (Cricket) firmware J320AZTUU3BVH1 is the Android 7.1.1 build for the Samsung Galaxy Amp Prime (Cricket) (model SM-J320AZ), released by Samsung for USA (Cricket) (AIO). It was built on 11 August 2022, carries the 2017-12-01 Android security patch, has changelist 12396590. The package combines system build J320AZTUU3BVH1 (AP/PDA) with CSC build J320AZAIO3BVH1 for the AIO region code. The download is 1.5 GB and has MD5 checksum b08c9d2efad769f80ad4469add0e6b3c, so you can verify the file after downloading. SamMobile added this file to the firmware archive on 28 August 2026.

    Country
    Model SM-J320AZ
    Product Code AIO
    Security Patch 2017-12-01
    OS Version Android 7.1.1
    PDA J320AZTUU3BVH1
    CSC J320AZAIO3BVH1
    Build Date 2022-08-11
    Changelist 12396590
    File size 1.5 GB (1,634,070,384 bytes)
    MD5 b08c9d2efad769f80ad4469add0e6b3c
    Join to Download Fast download

    How to flash J320AZTUU3BVH1 on the Samsung Galaxy Amp Prime (Cricket) (SM-J320AZ)

    We recommend updating through Samsung's own tools: over-the-air (Settings › Software update) or Samsung Smart Switch on a PC. Flash the full firmware with Odin only when you are sure about the risks. A wrong region or a failed flash can brick the device, and SamMobile is not responsible for any damage.

    1. Download the firmware package above and extract the ZIP. It contains the AP (PDA), BL, CP and CSC files, plus a HOME_CSC file.
    2. Download and extract Odin on a Windows PC, and install the Samsung USB drivers if the PC does not detect the phone.
    3. Switch the device off and boot it into Download mode (usually Volume Up + Volume Down while connecting the USB cable, or Volume Down + Bixby + Power on older models).
    4. Open Odin. The ID:COM box turns blue when the device is connected.
    5. Load the files in their slots: BL, AP, CP and CSC. Use HOME_CSC to keep your apps and data, CSC to wipe the device.
    6. Leave Re-Partition unticked and click Start. The device reboots when Odin shows PASS. The first boot after a flash can take a few minutes.

    Step-by-step PDFs: 5-file firmware and 1-file firmware.

    What the build numbers mean

    PDA / AP (J320AZTUU3BVH1) is the Android system build; its last three characters encode the year, month and revision. CSC (J320AZAIO3BVH1) is the region and carrier configuration, and CP is the modem firmware. The product code AIO identifies the region or carrier this package was made for (USA (Cricket)); our list of Samsung CSC codes maps every code to its country and carrier. Flashing a package for a different product code changes carrier features and can be refused by the bootloader, so pick the one that matches the CSC shown under Settings › About phone › Software information.