[HELP] Display not working ! - Touch Diamond, MDA Compact IV ROM Development

Hi everyone !
i accidentally droop my Diamond , and now screen lights working , but nothing displaed... black screen!!!
what sould i do ??? repair ??? or maybe someone now this problem ?
Please HELP!!!!

Have u seen a microP error at all...stare deeply into your phone...can u see the today screen when the phone is turned on???
If you have seen a microP error then it is a hardware problem that will either a) get repaired under warranty, or b) (if you have no warranty) you can try what I did...remove your battery & SIM card, carefully remove the screws holding down the bottom cover (that was under the SIM). Carefully disconnect the screen to mainboard connector & clean the contacts, reseat the connector, replace the cover, SIM card & battery, turn on the phone & hope for the best.
I followed these directions twice & it has worked twice...
Good Luck!

will try , thx !

didn't solve the problem

Than only repair shop can help you

wrong section
you may get betta advice if u post in the right section, this has nothing to do with rom development

Related

help needed / auto restarting

hello!
Can anyone help me with this:
after 5 or 10 minutes, or even at the splash screen, my device automatically restarts and does it for several times.
When i try to put it into bootloader mode i see usb,..... but only for a minute. after that it goes out of bootloader mode and starts the OS again...
So i'm a bit worried that when i flash it, the bootloader mode will go out and the device will try to restart.
Any known sollutions to this problem? Any help would be appreciated!!
ps: no answers in the wiki nor in the forum.
thanks in advance to your replies!!!!!
I think your battery is given up or you have bad connection so that you dont get enough power.
Try first to clean the battery and device connections(best to use contact spray for PCB boards) if doesnt help then you need to have new battery
Thanks for your reply.
I just got it back 2 weeks ago and they installed a new board in it... i made them send it back and fix it (i blamed them)
they also putted french rom and AZERTY keyboard in it so they can fix that to (i had englis OS and Qwerty).
Thx for your post, i appreciate it!
Restarting Problem - PLEASE HELP!!!
Hi
I have an Orange SPV m5000 that I rely on for to carry my contact address book and send text messages (I know other phones would do it but I really like my Uni).
Recently mine has decided that it's going restart itself every few seconds. I have no idea why it's doing this, but the shop I bought it from are not helping me at all.
I've hard reset the device and that hasn't worked so if anyone has any ideas then please let me know, or if you know of anywhere I can send it to be repaired (I'm in the UK).
Thanks in advance
Nick

please help on a bricked/dead i780

Hi all experts,
I am a newbie on this. I am in Canada, since here we dont have i780, so I brought it on ebay and didn't realize its not really an unlock phone.(been cheated) although is sim free but GPS and many other 3rd party app don't work. so i was looking for solutions and found your thread here.
I followed the flashing guide and everything seems to be ok until the russians rom is flashed. The phone turned off itself and cannot turn on anymore. I have tried holding ENTER and FUNCTION button, solf reset hole, and Start + End buttons to turn it on but it doesn't response at all.
I have spent my hard earned $500 on this phone and i am so depressed now... Please kindly help me on fixing my "not just bricked, but dead phone" or i have to save up for months for a new one... sigh..
your response is highly appreciated
Jack
I feel your pain and I had the same issue as you before.
Phone won't turn on after flashing and the mirage reported the flash was 100% done.
I suspect this is due to the samsung modem driver was not installed properly. I had forgotten to do a reboot after the driver install or it might be due to something else.
The way I fixed it was to send to ther service center as it is still under warranty. They had to replace some chips to make it work again and I think that might be your last hope.
thanks for your advise. I did install the samsung modem driver and did reboot the PC before starting mirage updater..... but somehow turn that way.
I brought it from ebay, do you think it can still be warranty? anyways.. gotta try my luck.
thanks tho
I just contacted Canada's samsung service centre. They said They dont have this model here in Canada, so cannot fix my phone.
Please, anyone can give me a hand?
What about a hard reset? have you try it?
try to re load the rom.. i am using HH1 for phone and HH5 for the PDA... works good... with the russian ROM PU (if i am not wrong) i had to load few times as the process stopped at 80% or so... and u can load the ROM from this thread without loading the PU rom..
i have the same troubled too~~

Please help help me! Diamond gone after run diamond_unlocker

Friends Please Help Me My Diamond Going Black after Run "Diamond Unlocker.exe"
Please Help Me i dont know what to do anymore right now please please help me
Please help me what should i do now... hiks
jayzx said:
Please help me what should i do now... hiks
Click to expand...
Click to collapse
hopeless... people please read carefully before your do hard spl dont like me... hiks.... bye bye my diamond
You really need to provide more information if you are asking for help.
For a start.
Which Type of Diamond GSM or CDMA.
What steps you took to get into that situation, what have you tried to resolve it.
Have you hard reset you device.
Can you access boot loader?
And most important - please have some patiences.
Sorry no detail cause i'm shock to see my diamond no response anymore....
This the detail :
1. Diamond GSM... want flash radio 1.12.xx but cannot... then
2. Run diamond_unlocker.exe (later found that's for CDMA Diamond.. really stupid... hiks)
3. Googling n people said no hope must change main board ....
4. Found the price of main board almost same with the new one ...
Really unluck day....
Goodbye My Diamond... put in recycle... hiks
why don't you send it for guarantee repair? At this stage, all diamonds are still in guarantee period..
And there's big chance they will fix it on guarantee. You have nothing to lose...
jayzx said:
Sorry no detail cause i'm shock to see my diamond no response anymore....
Click to expand...
Click to collapse
So - just a pointless post to let of some steam, then.
sympathy's at your loss
Same happens to me flash with this file and my diamond dead, i bought to HTC service center and they have to replace the main board (for free) now my diamond is good
Thanks people for the suggest.... today i'll bring it to HTC Service Centre hopefully there any 2nd motherboard ... cause the new one so expensive
Read and find data more carefully to do "Security Unlocker" or "Hard SPL" to your Diamond not like me...
Hello,
is he really dead, or is he hanging on the startup screen (Black screen with white "Touch Diamond" on it)
I had a similar problem, and because it didn't startup I could not flash another rom.
Here is what I did to solve it:
Push the power button, the volume down button and the left arrow button all at the same time, then push the reset button with your stylus tip (I know it sounds impossible, but you can do it) Keep the buttons pressed (except the reset, that one you just push once)
then the phone is in serial mode and you should see a rainbow screen
You will be able to sync with your pc now, just put in the usb cable and flash a new rom (for example the standard htc rom)
hope this helps
grtz

[Q] [HELP] Touch Screen Calibration

Hi guys,
first of all... I want to thank everybody who clicked on my thread and tried help me... ... to the point....
I bought WFS with borken digitizer, then went on MR. Eba and bought another one. And here comes first question... was there a Rev.2 or Rev.3 digitizer ? Wasnt sure so picked Rev. 3 ... Disassembled phone a and assembled back with new digitizer... phone start and woalla... touch doesent respond to anything... i knew that it have to be calibrated so maked goldcard, and booted to Hboot... calibration script loaded... everything went fine until it got to DIAG .... blue header with "TP Calibration" appeard... and then... the wild error attacked... red colored "Step 1 NG" and phone hang... tried to run it through night but battery drained... :/
So... I need to get new touchscreen or another goldcard ... or what ? ... and please someone atleast tell me what Step 1 NG means...
Thanks for any suggestions
Best Regards, Peter
P.S.: Sorry for my English... Im from Slovakia... (nobody knows where it is som round it... its in EU ... LOL )

LG VS986 Hard Brick

No Bootloader No Recovery Nothing Just QHSUSB 9008 Showing In Device Manager
Can Someone Help Me Out?
I need Tot (V13b) File if someone can provide
Thanks In Advance
LG-US986
I also cant get an LG to start up. Could this have to do with the radio update for LTE in AL? It doesn't vibrate or anything when you hold power button.
Same problem... help me please
G4 is quite harsh believe me ... in an attempt to do hard reset or something similar it crashed itself. Anyway a very good solution in these situation I had find out is insane, really! SOLUTION
Take screw driver, unscrew the back .... take out the motherboard only ... put the motherboard in plastic concealed wrapper .... n put that wrapper in freezer for a night, next day Take out the wrapper n attach ur motherboard back with rest of ur phone ... plugged in ur battery n turn it on ... praise to Allah if this solution work with u guys too . Thanks

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