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combination j400f binary 4
COMBINATION_J400FXXU4ASG1
firmware stockrom j400f u4
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Flash file
How to remove frp j400f u4 without pc otg
Good Android phone with 1.4Ghz Quad-Core processor provides good performance and great system execution of the Samsung Galaxy J4 SM-J400F / DS 16GB .
An advantage of the Samsung Galaxy J4 SM-J400F / DS 16GB is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.
Good connectivity of this terminal that includes Bluetooth Version 4.2 with A2DP, WiFi 802.11 b / g / n (2.4Ghz), but lacks an NFC connection.
Including the battery, the Samsung Galaxy J4 SM-J400F / DS 16GB phone has 175 grams and it’s a very thin device, only 8.1 mm.