Samsung Galaxy J3 ROM (2018) (SM-J337) Combination + Full Download

Samsung Galaxy J3 ROM (2018) (SM-J337) Combination + Full Download

Post Credit to

1. Samsung Galaxy Y (2018) (SM-J337T)

2. Samsung Galaxy Y (2018) (SM-J337A)

3. Samsung Galaxy J3 (2018) (SM-J337AZ)

4. Samsung Galaxy J3 (2018) (SM-J337U)

5. Samsung Galaxy Y (2018) (SM-J337V)

6. Samsung Galaxy J3 (2018) (SM-J337VPP)

6. Samsung Galaxy Y (2018) (SM-J337W)

7. Samsung Galaxy Y (2018) (SM-J337R4)

8. Samsung Galaxy J3 (2018) (SM-J337R7)

9. Samsung Galaxy J3 (2018) (SM-J337P)



These are the instructions to flash Samsung Stock ROM (original firmware) using Odin on Windows Computer.
Requirements: Your Samsung Smartphone should have at-least 30-40 percent of phone battery to perform the flashing process.

Flash Samsung Stock Rom using Odin

Step 1: Download and install Samsung USB Driver on your computer. In case you have already installed the Samsung USB Driver on your computer then Skip this step.

Step 2: Download (Stock ROM compatible with your device or if you have already downloaded the firmware then ignore downloading it again) and extract it on your computer. After extracting you will be able to see these kind of files:

Step 3: Power Off your Samsung Device.

Step 4: Now, you have to boot into Download mode. To boot into Download Mode: Press and Hold Volume Down Key, Home Key and Power Key. When phone vibrates Leave the Power Key but Keep holding the Volume Down Key and Home key. You will boot into the Download Mode.

Step 5: In the Download mode you will be able to see a Warning Yellow Triangle Sign. In this situation you have to press the Volume up key to continue.

Step 6: Download and extract Odin on your computer. After extracting you will be able to see the following files:

Step 7: Now, Open Odin3 and connect your phone to the computer.

Step 8: Once you have connected the phone to the computer, Odin will automatically recognize the device and show “Added” message at the lower-left panel.

Step 9: Once your device detected by Odin, click on the “PDA” button and select the tar.md5 file that you have extracted in Step #2.

Step 10: Now, click on the “Start” button in Odin to begin the Flashing process.

Step 11: Once you see, the Green Pass Message then remove the USB cable from the device (during this process, your device will restart automatically).

Step 12: Your Samsung Device will now stuck at boot (boot loop). Now, You have to boot into Stock Recovery Mode, To Enable Stock Recovery mode: Press and Hold Volume UP key, Home Key, Power Key. When phone vibrates Leave the Power Key but Keep holding the Volume UP Key and Home key. You will boot into the Recovery Mode.

Step 13: In Recovery Mode, Wipe Data/factory reset.

Step 14: Once Cache Data is cleared, Select Restart Phone Now from the recovery menu.

Step 15: Now, your Samsung Device will restart without any issue with the Stock Rom you have downloaded.

8 thoughts on “Samsung Galaxy J3 ROM (2018) (SM-J337) Combination + Full Download

  • Josue gomez

    Dude did you happen to upload thE j337a and j337T rom files wrong? Please check the link names .

    • OMG!may be you are right. I will correct it tomorrow. Thanks for your precious opinion. Keep visiting my blog

  • jonathan

    is there a way to flash the ROM and retain the original user data? If so, what steps should I take?


    • There are multiple solutions to that issue dear.
      1. if you have successfully unlocked the bootloader and gain root access you can do a full OS backup of your stock ROM and can reuse your original stock ROM if you are not happy with a custom ROM.
      2. There are apps on Google playstore where you can back up your apps, data, contacts, and messages as well as images which can be restored later on any of your custom or stock ROM on your phone.

      Thanks and keep Asking.

  • hello
    Can I change my firmware and use J337a on J337w model?
    I need the wifi calling and unfortunately it only exists in J337a


    • Following are the supported firmwares for Samsung Galaxy J3 (SM-J337W)
      Samsung Galaxy J3 2018 (SM-J337W) Oreo (Android 8.0.0) Apr 8, 2019 J337WVLS2ASC1 J337WOYV2ASC1
      Samsung Galaxy J3 2018 (SM-J337W) Oreo (Android 8.0.0) Oct 23, 2018 J337WVLU1ARI2 J337WOYV1ARI2
      Samsung Galaxy J3 2018 (SM-J337W) Oreo (Android 8.0.0) Sep 10, 2018 J337WVLU1ARH3 J337WOYV1ARH3
      However, you can try J337a firmware on J337w model but the chances that your wifi function or other functions work perfectly are low because model compatibility is in case of ROM is always required. you should backup all your data, messages, contacts and even stock firmware is highly recommended. Thanks

  • William Alexander

    My question is this:
    The firmware s listed are only for 1 and 2 bit. So mine is a J337VPPVRS3ASE1, which is a 3 bit…. So what firmware would I use to install Android 9.0 Pie? Or go backwards to Nougat? (Oreo sucks!)


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