hey guys,
I was wondering if someone might know what NFC chip is inside the new N9 ?
Best Regards,
David
If you look at this image from iFixit:
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The 2 big gold contacts to the left of the chip with the purple border connect to the NFC antenna.
Thus I would guess the purple chip is the NFC controller.
iFixit does not say what is does but labels it as: "20795P1 KML1G TD1431 402391 1W"
Looking at the number this could be a chip of the Broadcom 2079x NFC controller family - but I cannot find any specifications for it.
http://www.broadcom.com/products/NFC/NFC-Solutions/BCM2079x-Family
https://www.ifixit.com/Teardown/Nexus+9+Teardown/31425
Edit:
Full size image: https://d3nevzfk7ii3be.cloudfront.net/igi/AnfYhy1AV4tHfONT
Broadcom BCM20795 NFC info:
http://www.broadcom.com/press/release.php?id=s827706
http://www.nfcworld.com/2014/02/24/...st-low-power-nfc-chips-smartphones-wearables/
Edit 2:
Did a quick test - looks like the chip does not support Mifare Classic tags.
Related
i bought this chinese phone at 2nd hand sale and i can't turn on the 3g (i have tried to go to android engeneer mode changing the gsm onle to wcdma only and them enable the bands at the mtk engeneer mode but it's not cachind at all or not enabling me to even check the boxes of the bands at all)
plus i have an RTL problem every thing that i write in hebrew or arabic is backwords and the gps dosn't even show me that are satellite at all(not even red dots that indicate for unconnected ones)
thanks in advance for the helpers
here are some pics that will help U help me:
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Pretty sure its a copy of s4. See the back panel at this source.
I searched s4 with MT6589 and found this:
http://www.hdcgalaxy.com/2013/03/hdc-galaxy-s4-siv-mt6589-review.html
i know that it's a copy but the rsolution dosn't match i think its a star s9500 but i'm not sure because i found one that looks the same and have the same spesifcation
Hi!
Anyone's tryied to unmount and replace the internal speaker of this smartphone?
Last day I had to replace the broken lcd+glass of my sony xperia go, I moved this piece
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from the old glass to the new, I didn't find any kind of cable or connection fort the speaker!
And now the display/lcd works but not so the internal speaker!
I don't know what's wrong and what piece I need to replace, I wouldn't wonder that I've forgot to make some strange connection.
Anyone who had the same problem and who can help me?
Try rotating it by 180° -- I'm not sure about the Go, but the one for the U (which looks the same) it has 2 metal tabs biased to one side...
You openned your phone and replaced LCD without the service manual?
I found a little trick for our n3n to be able to use fake s-views.
First i bought a fake note3 s-view with a fake but working IC for only 250php($6)
I then removed the IC.
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I bought another s-view cover but now for our n3n for another 250php($6), this s-view doesn't have IC in it and only works with a given application but we won't need that app anymore with this trick.
I proceeded in placing the IC we removed a while ago from note3's (fake) s-view to note3neo's (also fake) s-view.
And that's it! The fake s-view is now working with our device. It only costed me a total of 500php($12) instead of buying from samsung whick costs around 2000php($45-$46)
Here're some more photos.
Sent from my SM-N7502 using Tapatalk
How do u connect the circuit? please, provide some more documentation..
Did anyone succeeded in using the above method
Hi all
I have to add external antenna to increase wifi receiving signal on my andoid tv box x96 max plus . Where i sould to solder the antenna cable?
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Perhaps this video can help you? I actually ordered DroiX X96 Max+ 4/64 and gonna mod it with antenna and probably a fan too.
xquver said:
Hi all
I have to add external antenna to increase wifi receiving signal on my andoid tv box x96 max plus . Where i sould to solder the antenna cable?
View attachment 5194381
Click to expand...
Click to collapse
Hi
I need some help with this also
The Bluetooth range is really bad
How did you fix it please
Thanks
I want to open my watch Stratos 3,
and download it's internal pictures from the site : https://fccid.io/2AC8UA1929
found the watch's screen is more than just glued ,
It looks like I need to twist the watch screen ,
and I have no suitable tool to twist it ,
here is the picture :
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Does anyone know how to open it?
thanks !
Youre Marked Red ones are ALL Contaktlines for Antennas..
it´s Glued! You have to Change the complete Housing Frame and Display. You can`t Buy a New Display without Frame! You would PRESS it "out" before you have to Heat up with a Hair Dryer...I ues one from this Curls Thing,...I have Pulled off the Front...And, it`s PERFEKT