Check if the firmware you want to use is the right one for your SAMSUNG Galaxy J4 (2018). The table below contain all the useful information you might need for your software. The firmware posted here was designed for Samsung N/A for J400MUBS3ASD3 PDA version and CSC code. This is a dedicated None bootloader type and CRC software. Android Oreo 8.0.0 comes with 01.04.2019 Android Security Patch Level. Please also make sure if the 15071035 changelist and 08/04/2019 build date are correct for SAMSUNG Galaxy J4 (2018).
If the specification posted for the software is correct and you want to use the PEO OPEN software from Peru, simply tap on the download button. Size of all flash files posted is 1.965 GiB.
| Firmware Details: | |
|---|---|
| Model: | SM-J400M / Samsung N/A |
| PDA/AP Version: | J400MUBS3ASD3 |
| CSC Version: | N/A |
| Bootloader/ BL: | N/A |
| Region: | PEO / Peru  |
| Carrier/Brand: | OPEN  |
| OS: | Android / Oreo  |
| OS Version: | 8.0.0 |
| Build Date: | 08/04/2019 |
| Security Patch Level: | 01.04.2019 |
| Changelist: | 15071035 |
| CRC: | N/A |
| Size: | 1.965 GiB |
You will download the app that will download the latest version of the firmware. Why should you use this app instead of download directly?
How to flash your phone with the new firmware? How to update SAMSUNG device? How to change firmware in your device?
Click here to read the article about installing downloaded software
CHECK IMEI 
