![How to fix Samsung Galaxy J3 that won't bootup or turn on after a firmware update [Troubleshooting Guide & Potential Solutions] How to fix Samsung Galaxy J3 that won't bootup or turn on after a firmware update [Troubleshooting Guide & Potential Solutions]](https://thedroidguy.com/wp-content/uploads/2017/01/Galaxy-J3-black-screen.jpg)
How to fix Samsung Galaxy J3 that won't bootup or turn on after a firmware update [Troubleshooting Guide & Potential Solutions]
![Ymitn Unlocked Work Well With Chips Firmware Mainboard For Samsung Galaxy J3 Duos 4g J320 J320f Motherboard Logic Boards - Mobile Phone Touch Panel - AliExpress Ymitn Unlocked Work Well With Chips Firmware Mainboard For Samsung Galaxy J3 Duos 4g J320 J320f Motherboard Logic Boards - Mobile Phone Touch Panel - AliExpress](https://ae01.alicdn.com/kf/HTB1rsuVlFuWBuNjSszbq6AS7FXaF/Ymitn-Unlocked-Work-Well-With-Chips-Firmware-Mainboard-For-Samsung-Galaxy-j3-Duos-4G-J320-J320F.jpg)
Ymitn Unlocked Work Well With Chips Firmware Mainboard For Samsung Galaxy J3 Duos 4g J320 J320f Motherboard Logic Boards - Mobile Phone Touch Panel - AliExpress
![SM-J3119 | Samsung Galaxy J3 Pro | Firmware Download for China | PDA: J3119KES1ARG1 | CSC: J3119CTC1ARG1 | MODEM: J3119KEU1ARA2 — Samfrew.com SM-J3119 | Samsung Galaxy J3 Pro | Firmware Download for China | PDA: J3119KES1ARG1 | CSC: J3119CTC1ARG1 | MODEM: J3119KEU1ARA2 — Samfrew.com](https://samfrew.com/img/mdl/sm-j3119.jpg)
SM-J3119 | Samsung Galaxy J3 Pro | Firmware Download for China | PDA: J3119KES1ARG1 | CSC: J3119CTC1ARG1 | MODEM: J3119KEU1ARA2 — Samfrew.com
![SM-J330F | Samsung Galaxy J3 | Firmware Download for Hungary | PDA/MODEM: J330FXXU4CTJ1 | CSC: J330FOXX4CTJ1 — Samfrew.com SM-J330F | Samsung Galaxy J3 | Firmware Download for Hungary | PDA/MODEM: J330FXXU4CTJ1 | CSC: J330FOXX4CTJ1 — Samfrew.com](https://samfrew.com/img/mdl/sm-j330f.jpg)
SM-J330F | Samsung Galaxy J3 | Firmware Download for Hungary | PDA/MODEM: J330FXXU4CTJ1 | CSC: J330FOXX4CTJ1 — Samfrew.com
![3-11-2016 Firmware Updates: Galaxy J3, Galaxy S6 edge+, Galaxy Note 4, and more - SamMobile - SamMobile 3-11-2016 Firmware Updates: Galaxy J3, Galaxy S6 edge+, Galaxy Note 4, and more - SamMobile - SamMobile](https://www.sammobile.com/wp-content/uploads/2015/03/firmware-updates-2.jpg)