Firmware SM-J720F - Samsung Galaxy J7 Duo

Firmware SM-J720F — Samsung Galaxy J7 Duo

Samsung Galaxy J7 Duo specs and price in Nigeria Galaxy J7 Duo Samsung SM-J720F firmwares
Download the latest firmware update for the Samsung Galaxy J7 Duo, but don’t forget to make sure your smartphone has the exact model number SM-J720F. The firmware code is ECT from Nigeria. The product comes with PDA version J720FDDU3ARG4 and CSC version J720FOJM3ARG2. The operating system version of the given firmware is Android Oreo 8.0.0, with build date 2018-07-27 and changelist 14078533.
  • Changelist 14078533
  • OS Oreo
  • OS Version 8.0.0
  • Size
Unmetered speed
  • Approx. 100 mB/Sec
  • *for premium members
Slow speed
  • Approx. 15 kB/Sec
  • *for registered members
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1 Extract (unzip) the firmware file
3 Extract Odin ZIP file
4 Open Odin 3.12.7
5 Reboot Phone in Download Mode (press and hold Home + Power + Volume Down buttons)
6 Connect phone and wait until you get a blue sign in Odin
7 Add the firmware file to AP / PDA
8 Make sure re-partition is NOT ticked
9 Click the start button, sit back and wait few minutes

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