Unlock First, When flash failed Click Here

The easiest way to tackle the Samsung Galaxy J4 SM-J400F bootloop is with this flash file. Because this flash file will replace the damaged system files cause bootloop with fresh new file. By using Samsung Galaxy J4 SM-J400F firmware Flash File stock rom will be like new. Keep in mind before flashing, the data stored in the internal memory will be wipe and lost. So please backup first important data to external memory or directly to PC for safe. Make sure your device same with this Samsung Galaxy J4 SM-J400F firmware. Don’t forget to install Samsung Galaxy J4 SM-J400F driver before connect to PC to flash.

How To Flash Samsung J400F Combination File. Step 1: Download Odin Tool Latest Version Download Here. Step 2: Download and extract J4 J400F Combination FRP File on your PC. Step 2: Open Odin Flash Tool add the Downloaded J4 J400F FRP Combination File using AP interface. Step 3: Boot Device into Download mode by pressing (Home + Volume Down + Power button) And Click Start Button. Samsung SM-J400F Combination File is a raw Firmware for engineers and developers to run the device & can fully read and test the equipment of the device. Benefit the for flashing Combination file for Samsung Device-If you flash combination file then you can easily Bypass Google Account on your Samsung J400G.-Samsung SM-J400F Combination file helps you to fix Samsung Custom Binary problem.-Combination file helps you to fix some other Software problems also on your Devices.-Samsung SM-J400F Combination Rom helps you fix factory reset protection problem in your device. What is Samsung Combination Firmware.

With this Tutorial “How To Flash Samsung Galaxy J4 SM-J400F via Odin“ you can also solve other error problems, such as:

Samsung Galaxy J4 SM-J400F Forgot Password
Samsung Galaxy J4 SM-J400F Forget Pattern
Samsung Galaxy J4 SM-J400F Bootloop
Samsung Galaxy J4 SM-J400F Softbrick
Samsung Galaxy J4 SM-J400F Touch screen is not sensitive
Samsung Galaxy J4 SM-J400F Slow not responsive / Hang
Samsung Galaxy J4 SM-J400F Virus malware
Samsung Galaxy J4 SM-J400F Unfortunately messages has stopped
Samsung Galaxy J4 SM-J400F Unfortunately the app has stopped
Samsung Galaxy J4 SM-J400F often restarts itself
And other errors

Contents

Tools

Download Firmware Samsung Galaxy J4 SM-J400F Flash File Stock Rom. Only for Samsung Galaxy J4 SM-J400F
USB Cable, recommended to use original Samsung USB Cable
PC / Laptop OS Windows, recommended Win 7

Read Also:

How To Flash Samsung Galaxy J4 SM-J400F via Odin

Use Filter Menu to select your Region (recommend use latest version).
Model type is very important, make sure it has chosen correctly before download.
After all materials downloaded, move it into one folder.
Extract the Samsung Galaxy J4 SM-J400F flash file with .zip and you should see the .md5 file.
Install Samsung driver and make sure your device is detected by computer.
Open and run Odin.
Turn off your Samsung Galaxy J4 SM-J400F.
Then go to Download Mode, with press caption and hold down “Volume Down + Home + Power” simultaneously, you will see “Warning” message, then you should quickly press Up.

If it is already in download mode, check on Odin application whether it has been detected or not.
When device is connected, check the status in the top left corner, “ID: COM, Added!” (If ID: COM does not appear, then there is a driver that has not been installed correctly).

Then click the “AP” and locate the .md5 file earlier in the extracted folder. If inside the extracted folder there is a file other than “AP“, please input it according to its original name “BL“, “CP“, “CSC“.

And make sure the settings should be the same as below (only “Auto Reboot” and “F. Reset Time” are checked).

If everything is ready, click on “Start” to start flash Samsung Galaxy J4 SM-J400F.
A successful flash sign will display the message “PASS!” in the upper left of the Odin application.

After the message appears, Samsung Galaxy J4 SM-J400F will reboot system automatically and wait until entering the wizard menu.
This boot process will take a little longer than usual, so just wait.

NOTE:

If booting more than 10 minutes, you should wipe manual through recovery, turn off your Samsung Galaxy J4 SM-J400F, go into recovery by pressing “Up Volume + Home + Power“, then choose wipe menu (cache, data, dalvik cache).

Do With Your Own Risk

Samsung Galaxy J4 Official Flash File Download | Android Oreo

Thank you for visiting FlashFileOS.com. The firmware that FlashFileOS are going to provide is Android Oreo 8.0 based firmware (Samsung Galaxy J4 Official Flash File Download). Samsung Galaxy J4comes with Android Oreo 8.0.

About Samsung

Founded back in 1969 as Samsung Electric Industries, Suwon, South Korea-headquartered Samsung Electronics today makes everything from televisions to semiconductors. It released its first Android smartphone in 2009 and can be credited with the launch of the first Android tablet back in 2010. The company is among the biggest players in the smartphone market in the world. It has recently developed smartphones running Tizen OS, as an alternative to its Android-based smartphones.

Warning:The Firmware file is only for the Samsung Galaxy J4 Don’t try this guide on any other device, It may brick or damage your device we will not be responsible for that.

How To Install The Flash File Full Guide:-

Step 1. First, make sure that you have downloaded the correct firmware file on your PC.

Step 2. Then install Samsung USB driver.

Step 3. After that Download Odin PC software (Odin 3.13.1)or any other latest version.

Step 4. Extract the firmware file. You can use a free software like 7-zip for this. Install 7-zip/Winrar, then right-click on firmware file and under 7-zip, select ‘Extract here’. You should get a file in .tar.md5 format now. (You may get 4 or more files, with AP, BL, CP or CSC etc. written at the beginning of those files.) We will be loading this file into Odin, to be installed on the device (in step 10 below).

Step 5. Extract the Odin file. You should get the Odin .exe file (other files could be hidden, may not visible).

Step 6. Disconnect your Samsung Galaxy J3 Emerge from PC if it is connected.

Step 7. Boot into download mode.

How To Get Your Device Into Download Mode:-

First power off your device. Wait for 6-7 seconds after screen goes off.
In the second step hold down Volume Down + Volume Up + Power key for a couple of seconds.
Press Volume Up to continue to download mode.

Step 8. Double click on Odin .exe file (from step 5) to open the Odin window as shown below. Be careful with Odin, and do just as said to prevent problems.
Step 9. Then Connect your device now using a USB Data cable. Odin should recognize your device. When it recognizes, you will see Added!! message appearing in the Log box in the bottom left, and the first box under ID: COM will also show a no. and turn its background blue.

If you don’t get Added!! the message, you need to install/re-install drivers again and use the original cable that came with the device. Often drivers are the problem.

Case 1: If you got a single .tar

Samsung J400f Ds Flash File