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Samsung Galaxy J3 (2016) SM-J320
Q&A
User questions and answers about Samsung Galaxy J3 (2016) SM-J320
- tips, troubleshooting, and real experiences from the community.
Question 🤔
210
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Jack Jonson13
2019-04-10
Hello mate my power on off button has stoped working an i cannt lock screen eather. Will i nerd to replace the button ? Is it difficult to do once the phone is open ?
I've replaced the display on my J3, which was broken, and the phone seems to work, but the display stays off - no keys lit, nothing, as if the multipin connector was not engaged. Any idea?
Hello, at first we'd removed the screen and connect it again ( to avoid of a human factor) if all is fine, try to connect a new one (the check of malfunction the screen). The both are the easiest approaches for analyzing of this fault.
Hi, that video can help, but do it carefully. On this model lcd is glued to the edge only. and take off the screen with motherboard, you have to simultaneously.
We don't have things for temperature measurement too. Usually we heat the surface (30sec-1min) and after that trying to open carefully. If the glue still strong you have to heat the surface anew and carefully!
Hi, do you have any idea what are these tow like circuits in the top right and below the battery, marked with E4? and is that an NFC tag in the back cover?
Thanks :)
Jack Jonson13
2019-04-10Erik Orehek10
2019-02-14TerseHickory19
2017-07-24VanillaTheWeeb14
2017-07-17Bernd Schuller16
2017-07-12gerard downes1
2017-05-26webassasin8
2017-04-28Enrique Hernandez19
2017-03-22Ioan-Silviu Merlușcă17
2017-01-15Seif Abdennadher3
2016-11-01