Jumper schematic - Xiaomi Mi Note 2 Questions & Answers

I want to ask for mi note 2 user is everyone know jumper schema for this phone? I have led issue for my phone

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Does anybody know about JTAG on ATOM?

Subj. Does anybody research the JTAG way?
I have an information what pins on PXA272 are JTAG interface. But I don't know where it's pins traced out on mainboard. The separation of PXA272 from mainboard is impossible in my case(for a while).
Does anybody know JTAG pins on mainboard for ATOM?
What tools for PC can support JTAG? Can I make a LPT-device for the connection PDA to PC by JTAG?
Did you find jtag pimout yet ? I have the same problem as yours, dead atom !
Basicly, I've seen couple connector in PDA which I believe are JTAG pinout, I've seen it in ETEN and in Atom it seem placed near the simcard holder. You'll see eight gold circle contact on the PCB, I believe six of them are JTAG pinout.
But still can't find the info about those specific pinout.
Still find the soft, mostly run under linux needed in win
I guess JTAG is my only option for waking up my atom, so if you have any info regarding this matter, would you please share with me ??
Thank you

[help wanted] Jtag

Hi,
i found some pins on my mobile phone that mostlikely will be some jtag pins
(since i found serial already).
Now hard part is to find what pin is jtag and what not.
I am not seem to be able to find information how i can eliminate pins.
Does anyone of you have any tips or howto´s?
ps desoldering mt fpga cpu is not an option
thanks!
No-one?
Common guys (&girls) !
I remember it here as the forum to get such help or information!
I am sure plenty of you guys should have experiences with jtag´ing
mobile devices!
Maybe i did not post enough information;
it has an arm s3c6410 (pins are hidden under the fpga),
so i know it has jtag and serial debug (witch i found).
My device has +-22 pins around the simholder that are reachable and show some reading while testing voltages , a few of them should be jtag since there are no other testpins on the pcb..
So if any of you could point me to a howto or
explains how to find some important pin(s) i think i can manage it.

[Q] x10pcb schematic needed

hi I need the x10 pcb schematic. Thank's
I don't think they release the pcb schematic of any smartphone. Why do you need it?
I need it to repair communication. I've already made a charging work but I don't know how to fix communication

[Q] Please help - pinout P3300!

First of all i would like to say "sorry for my English"..i"m Serbian.
And the problem is:i own a Htc p3300 and the guy i bought it from destroyed mini usb connector.Now,on the mainboard are 11 pins to be used.I know that five of them are for usb(data and charge) and the rest of them are for sound.My plan is to place an ordinary mini usb with five pins,but the problem is that i don"t know which five pins on the mainboard to use (Vcc,Data +,Dat- and Gnd) ? If you know the answer please help!Thanks

how find test point kcolo ?

Hello,
How find test point Kcolo and gnd on the motherboard jiayu s3
thank you
I don't know about test pint Kcolo but I guess that the ground is common so if you simple use the ground on you'r battery connection should be fine.

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