Galaxy J4 SM-J400M Firmware

Now you can download the latest Samsung firmwares for Galaxy J4 SM-J400M. You can flash your device with our Galaxy J4 SM-J400M firmware, we have firmwares for different Galaxy J4 models such as SM-J400F, SM-J400G. But make sure to select the right Model number and country before installing. Do check out our downloading options for SM-J400M firmware.

Easily and safely unlock your phone for any network provider.

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NameModel Version Date Region / Carrier PDA
Galaxy J4 SM-J400M Pie(Android 9) April 27, 19 Mexico (MXO) J400MUBU3BSDD
Galaxy J4 SM-J400M Pie(Android 9) July 16, 19 Mexico (MXO) J400MUBU4BSG3
Galaxy J4 SM-J400M Pie(Android 9) October 10, 19 Mexico (MXO) J400MUBS4BSI2
Galaxy J4 SM-J400M Pie(Android 9) March 18, 20 Mexico (MXO) J400MUBS7BTB3
Galaxy J4 SM-J400M Pie(Android 9) January 13, 20 Mexico (MXO) J400MUBU5BSL2
Galaxy J4 SM-J400M Pie(Android 9) November 11, 19 Mexico (MXO) J400MUBU4BSJ1
Galaxy J4 SM-J400M Pie(Android 9) June 16, 20 Mexico (MXO) J400MUBS8BTE2
Galaxy J4 SM-J400M Q(Android 10) August 25, 20 Mexico (MXO) J400MUBU9CTGO
Galaxy J4 SM-J400M 8.0.0 January 14, 19 Mexico (MXO) J400MUBU2ARL3
Galaxy J4 SM-J400M 8.0.0 November 01, 18 Mexico (MXO) J400MUBU2ARJ3
Galaxy J4 SM-J400M 8.0.0 July 30, 18 Mexico (MXO) J400MUBU2ARG7
Galaxy J4 SM-J400M 8.0.0 April 16, 19 Mexico (MXO) J400MUBS3ASD3
Galaxy J4 SM-J400M 8.0.0 October 04, 18 Mexico (MXO) J400MUBS2ARI1

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What's my model number?

There are several ways to locate your model number:

Option 1
On your device, go to Settings, then "About device" and scroll down to "Model number"
Option 2
Often times you can view the model number inside the device, by removing the battery
Option 3
Using Samsung's model/serial number location tool

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