Check if the firmware you want to use is the right one for your SAMSUNG Galaxy A40. The table below contain all the useful information you might need for your software. The firmware posted here was designed for Galaxy A40 for A405FNXXU3BTD4 PDA version and A405FNODX3BTD3 CSC code. This is a dedicated None bootloader type and CRC software. Android 10 comes with Android Security Patch Level. Please also make sure if the 18598463 changelist and build date are correct for SAMSUNG Galaxy A40.
If the specification posted for the software is correct and you want to use the COA Telecom Romania software from Romania, simply tap on the download button. Size of all flash files posted is .
| Firmware Details: | |
|---|---|
| Model: | SM-A405FN / Galaxy A40 |
| PDA/AP Version: | A405FNXXU3BTD4 |
| CSC Version: | A405FNODX3BTD3 |
| Bootloader/ BL: | N/A |
| Region: | COA / Romania  |
| Carrier/Brand: | Telecom Romania  |
| OS: | Android  |
| OS Version: | 10 |
| Build Date: | N/A |
| Security Patch Level: | N/A |
| Changelist: | 18598463 |
| CRC: | N/A |
| Size: | N/A |
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 
