Diamond Motherboard - Touch Diamond, MDA Compact IV ROM Development

Hi guys!
Few days ago my diamond was dead
Today the man of the assistance center tell me the motherboard is damaged
how it's possible?
and how i can damage that?
pls someone tell me something about it and where i can buy a diamond's motherboard because i would continue my project of my ROM

send it to HTC service center. Mine was damaged to suddenly after soft reset. They replaced it....

i have a custom rom and hardspl on my phone it's equal?

does not matter (if the Mother board is faulty)...

Related

DEAD UNIT i780

guys can u help me here,
the problem is that im flashing my i780 to a new version, the problem is that while im flashing the rom, the unit stopped downloading the file in short it got hangged, then to resume the flashing i disconnect the usb connector at removed the battery from my i780, then i encountered that while pressing the function key and the enter key and the power button it doesnt respond anymore, it does not power on anymore, can u help me revive my dead unit i780? can it be restored to its original settings? i just send the unit at samsung service center they just get the unit and will advice me after 3 working days, today is saturday and tomorrow sunday no work here, i'll wait till wednesday to know if it will be restored, but can u give me feedbacks if it can be restored?
thanks in advance
happened to me, the mainboard fired, have to send back... they have to replace mainboard...
@kyborg
did they replaced the mainboard free of charge or did they charged you?
how long did they take them to replaced the mainboard?
is it ok now are you using it already or did thet change the whole unit?
have anyone experience the same problem aside from me & kyborg?
what was the result? was it repaired? hardware or software?
need help please......

Htc touch diamond backlight doesnt work... :(

Hi ppl,
First of all, sorry for my bad english, cause i am from mozambique nd doest speak/write well english.
Lets go to the problem: i bought i Touch Diamond (new), 1 month later the backlight doesnt work , i cannt power on the phone cause i cant see nothing...... i need some help here, plzzzzz
when the backlight works, its work very dark i see something, nd the last thing i saw was this error:
MicropERROR
Microp Version Mismatch 0
Please update latest Microp firmware
Can u help me???
Thanks
i am waiting 4 ur answers...
I am sorry but I am quite sure that the only way to fix it is to ship it to htc to have it repaired.
It's an hardware failure.
Definitely hardware related and unable to be fixed via software of ANY kind.
I dropped my Diamond about 50cm to the floor and had exactly the same problem.
Seeing as my Diamond is out of warranty (and utilising my vast background in the repair of WSOD Hermes) I decided to pull my phone apart, press firmly on the screen-to-mainboard connector, and my phone was magically better!
No gaurantees, but I haven't had a problem since...long story short...DON'T drop the Diamond...it is crazy fragile!
Oki Fellows,
but i was searching in the web nd found some sites/foruns that say that problem its because the cel was flash wit other rom version, early my cel wasnt able to charge nd i send to our celphone operator (Mozambique Celular - MCel) to repair cause it was on warranty, thei repair it but some days later i had that problem.
Surely its a Hardware Problem????
When i had that problem i send an email to HTC Support, i think 2 weeks ago, but til 2daay i hadnt the answer, i want my touch diamond back, lool,
Thanks for help me...
I wil send again to my operator to see whats happen wit the cel....
[email protected]
**************************************************
http://www.fotolog.com/danny_3rdeye

htc p 3300 dead

when i was restart my p3300.
ths phone didn"t startup,power botten also not working.after sometime,i pressed power botten phone is start.pls help me anybody,whats rang with a phone.pls
it's funny because i've got the same problem.
but i have it not once but several times.
probabyly i didn't format him since a year but it's funny that u have the same problem... phone valid??
Htc p3300 dead
Hi kammac, thanks for ur comments. i got a this problam is last 3months ago,pls what is the resolutions.what u mean phone valid? i don't know.My p3300 rom is cooked rom 6.5 WN 21725
some guy on another forum have the same problem.
but he goes to service point and thay said that there are micro holes in main board...
and as i analyse my phone carier i notice that he fall on the ground couple of times and he is quite beat-up.
so i expect that i have to buy new phone...
sry for bad news but that is the cruel truth...

[Q] My Desire completely dead!!!

Hi everybody,
Six months ago ive purchased in store htc desire.
I rooted the phone and everything was fine.
Five months later i decided to renew my rom and did again, but something was going worng and my device completely dead. No charging no recovery nothing.
I have a warranty for one year and i gave my device to this store where i've bought it.
One month their technic gyus in lab tried to revive him but unsuccessfully.
In the store iwas told that they connected with j-tag and didn't success.
There is a voltage or something like that in motherboard,but no bootloader. There is something problematic to software,but no hardware, therefore it's not under a warranty.The guy from the store said to me that he tried with j-tag and other methods,but no signals of life.
For replacing motherboard they want 350 dollars.Of course it will solve my problem, but 350 dollars
How can i revive my phone? and j-tag really must to help in this way if only boot is not ok and motherboard is good? So why they didn't success in this case?
andro2011 said:
Hi everybody,
Six months ago ive purchased in store htc desire.
I rooted the phone and everything was fine.
Five months later i decided to renew my rom and did again, but something was going worng and my device completely dead. No charging no recovery nothing.
I have a warranty for one year and i gave my device to this store where i've bought it.
One month their technic gyus in lab tried to revive him but unsuccessfully.
In the store iwas told that they connected with j-tag and didn't success.
There is a voltage or something like that in motherboard,but no bootloader. There is something problematic to software,but no hardware, therefore it's not under a warranty.The guy from the store said to me that he tried with j-tag and other methods,but no signals of life.
For replacing motherboard they want 350 dollars.Of course it will solve my problem, but 350 dollars
How can i revive my phone? and j-tag really must to help in this way if only boot is not ok and motherboard is good? So why they didn't success in this case?
Click to expand...
Click to collapse
You can find here people you can contact that have jtag boxes: http://www.jtagbox.com/riff-jtag-bo...-bricked-phone-riff-box-owners-list/#comments.
If the tech guys told you that jtag didn't help, I doubt that anybody here can do something for you. Maybe the freezer mthod might work for you, but it is an extremely long shot.
Thank you for your reply
1.Tell me if i can trust to these people in contact list that you gave?
2.Can you write what is the freezer method and what's the difference between j-tag and this method?
Thanks
andro2011 said:
Thank you for your reply
1.Tell me if i can trust to these people in contact list that you gave?
2.Can you write what is the freezer method and what's the difference between j-tag and this method?
Thanks
Click to expand...
Click to collapse
1) Dunno. Those are people who are listed with desire jtag equipment. You said that in the service they've tried repairing your phone with jtag, which I think is the lowest level repair. There is no software solution to your problem. In your situation you have the definition of a bricked phone.
2) Put your phone in the freezer, wrapped in a plastic bag for 5 minutes. It's supposed to to make the circuit board contract and thus braking any short circuits you might have on your motherboard or reset some chip.
Truth be told it's an extremely long shot, I'm only speculating.

[Q]Motherboard

hey everyone!
Im trying to make my hox alive again. Basically I need a new motherboard P/N: 50H00755-18M or 50H55755-47M
im unable to find any. Maybe someone can give me a link? Or maybe someone with a cracked screen hox can sell me his motherboard/phone (sry I know xda is not for selling/buying parts)
My phone is like new except for that dead motherboard it would be awesome if I can repair it.

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