JTAG pinout pictures - G2 and Desire Z General

Hello all...
I just stumbled upon this in another forum...
Don't know if it could help anyone with bricks??
Quote :
This phone use an msm7230 cpu and the voltage used by it I guess that is 2,6Vcc. You can search it by probe function in riffbox or by multimetter in comparation with another known jtag like is for example wildfire,desire and for other that use logical i/o 2,6Vcc. In many phones that I found the jtag pins without desolder the cpu this was the nearly value that was the same at all:
trst-0
tdi-2,6
tms-2,6
tck-2,6
rtck-0,04
tdo-0.04
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Sent from my HTC Vision using XDA Premium App

Related

My Wizard died

Hello,
My Wizard died 2 days ago.. right screen only display crazy lines..
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any ideas how to repair..? (except changing display..)
i´ve already dis- and reassembled.. without any result
thanks
I think your problem is the lcd tape . Take a look here, it show's the solution.-
May be u can fing someone to repaire it
Hi,
Thanks for Reply.
I will try to repair lcd-tape this weekend.. i'll post result.
Whether Converse normal????通话是否正常???
LCD Should damage!!!! 显示屏应该损坏了!!

[Q] Where is the thanks button

I would like to thank the people who help me out but I can not find the thanks button everyone keeps on saying to hit. Any help?
i don't remember but there may be a ten-post limit in order to see thanks button.
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I use the app more than anything and it looks like you can only see it in a browser. Well, Marvlesz you just got my first Thanks!
Is it no available for new user?
I can't found Thanks button for my own? Is it no available for new user?
You want to thank yourself?
Sent from my HTC Sensation Z710e using xda premium

how to find Vref ?

how to find Vref on PCB with my Multimeter ?
I have Ace Jtag pinout picture , but Vref on picture is not same on phone .
or if someone has real Jtag pinout for Desire HD ..
sorry it's solved
Hello, would you mind posting the pinout?
The one provided with my Jtag was missing two pins, found another one after extensive search but i just want to make sure before i try again.
Thanks
just move vref side on Capacitor ........
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wow, helpful infomation

My collection of HD2's

Hello! Took a picture of mine HD2's i have at work
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How many does you have?
kulanz said:
Hello! Took a picture of mine HD2's i have at work
How many does you have?
Click to expand...
Click to collapse
4 working and one SOAKED IN WATER...
Wow thats a mighty collection
I have two one doesn't work
But the other one does
Sent from my HTC HD2 using xda app-developers app
I'm IT-staff at mine work so when people swap out their workphone from HD2 to a newer device i put my hands on them

Is there some software option for my HU?

Hi.
Bought this device some time ago and hope, that there ist some way to modify it...otherwise I'm gonna sometime maybe find my fist stuck in it if I haven't sold before....
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Problems faced:
-ultraslow in general as it shouldnt concerning pretended specs
-no dimming of the display
-2/3 of display size keyboard and no way to shrink this
-feeling like first attempt of running Android at all...
-...and so on...
The rk3368 should be a PX5 device with MTCD.
I think you should rather describe your problems here:
https://forum.xda-developers.com/f/mtcd-android-head-units-q-a.5388/
or
https://forum.xda-developers.com/f/mtcd-android-head-units-general.7378/
OK. Thank you!

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