Hello guys please help me on this matter
I think my phone is Hard bricked, it was stuck on HTC screen for some days and I think I was messing with bootloader menu options but now it wont turn on anymore and it wont charge or show any sign of being alive! is it DEAD????!
when I connect it to my pc via usb cable in devices menu it just shows a device named qhsusb_bulk and it is unknown(i think the drivers are not installed)
please someone help me with this, is there any chance I could rcover it or is it a hardware issue?
Related
I have my device unlocked already and have done many ROM upgrades before, this time my PC froze half way throught the upgrade. The device turns on and gets stuck on the T-mobile screen. It doesnt connect to active sync i cant even get Dashv2unlock to detect my device. Please help somebody.
from what i've read before about this type of issue (somewhat), try removing the battery and SIM for a few minutes, then replace and reboot and see if active sync recognizes it now.
if this info is no longer valid, I apologize.
I think you need to have your phone in bootloader mode and then flash again. Make sure the phone is off, and while holding down the camera key (to the right of the space key), connect the USB cable to your phone. The tri color bootloader screen should appear on your S620. Now run the upgrade file on your PC again.
Let us know how it goes....
im able to get to the tri color screen but when i start any Rom upgrade it gets to 3 percent and fails. I have also tried the SP-1.11 upgradeonly.exe and also the Dashv2Unlocker that i have paid for. Nothing
I had those 2 HTC diamond to unlock... I tried solution posted in this forum: with first phone all went wright and I manage to unlock it after some trys on step 3... the second phone crash on step 2.. now it does'nt turn ON, and can't enter BOOT MODE (tricolor mode), and battery is ok!
Please help me recover this phone!
Same problem. Diamond totaly dead during flashing. Any chance to turn on for reflashing? Nothing like hard reset or removing batery working.
same thing here!
any solution to repair dead diamond !!?
any news to repair this phone
Sorry guys, On a lighter note, if anyone who has a dead US Diamond wants to sell their housing, especially the back cover please let me know.
do it..........
ok first there is not dead diamond put your battery in phone and connect with pc download rom update or flasher or some hard spl fixers and instal it on your device
because when is there tricolor at the bottom of the screen when device is not conected there is word SERIAL, and if you connect there is word USB so do not crash your self just be patient.........
how to solve pb diamond can't be enter in boot mode even reconised by pc
after unlock using cdma unlocker
any news on this?? My diamond it dead as well and need it for work. Please help some one must know what to do. I can't even connect to my pc
Contact this man by Skype- elco_nsdongle. He repairs dead Omnias. If you'll find diamond shematics I think he'll be able to help you.
Any solution about dead diamond? ?
Hi I was try to to flash some cooked ROM and my Diamond tells that is incorect Image. Then restart and start to bootloader. So i try to send another Rom but after restart its freeze on "HTC Diamond" screen. Ill try Hard reset many times with no result.
After thay I tryed to turn Diamond Off (Remove battery and put it back). In turned off Diamond I press and hold volume down + press and hold reset and turn the Diamond on. This it bring him to Bootloader.
Try it if it works for you.
Im sorry for my bad English.
whoever needs to fix dead diamond, you can PM me for help
but I can only help if the device can still boot to bootloader (tricolour screen).
by unlock...did you mean security unlocker?
htc diamond usb data tranfer is not working
how can recover 4 gb data in htc diamond internal memory
usb data transfer is not working b"coz by mistake cable is broken and data tranfer is working stop
any one help me,
bluetooth tranfer is working but it's very slowly
hello
i have htc one x (unlocked and rooted) i manage to install cyanogenmod and it worked
while my phone is working i press power + plus down in order to reach bootloader mode the phone screen goes black and it refuses to boot
and refuses to charge -- i tried a lot of combinations but not useful
when i connect it to pc it recognize it as apx mode then unknown device
i installed driver for apx mode and it reecognize it as nvidia usb boot recovery driver for mobile devices
i tried to use nvflash but no manual on how to flash boot available in the net
so any suggestions or help
thanks
Hmm well APX means usually a hardware fault (brick) most posts about APX and its solution are temporary !
Sorry.....getting the mainboard replaced is the best option.
since we have no htc in our country can I replace the main board
Well sure if you have the knowledge and nerves to do it.
Hello guys,
I am new here and thats my first post, please tell me when I do something wrong. But I think this is the best forum to ask :
I had a well-functioning HTC One X. But at once it doesn´t start and stuck in the HTC bootlogo. I googled it and after many days I try to unlock the bootloader. The bootloader starts only after many trys and then shows a red field "battery level is too low to flash"(connected to PC). The red led doesn´t lights up. I leave it in the bootloader and after many hours it starts normally (bootloader still locked). I set the phone back to factory settings (not in the bootloader). I used it like every day, but after hours when I switch to the normal menü it was stucked for 5 seconds and then the screen become black and it wont restart. I buy accumulator for the phone and exchange it (I have a little bit "hardware skills"). I connected it with loading cable to the socket (not the PC!). The red LED flashes for a second and then happens nothing. After many trys the bootloader shows up (connected to my PC) and I googled for almost hours to find a solution. "I have to install a custom ROM". I unlocked the bootloader with the programm "One X All-In-One Kit v2.3". I don´t know why but I shut the phone down. I try to start the phone or the bootloader but it doesn´t work. I try it now for weeks but it is dead (but I´m very sure the problem that it doesn´t starts is not due to the unlocked bootloader, because it is the same problem with the "not starting" like the time before I unlocked it). But the strange thing is... and now comes the important part... when I connect the phone with my PC the PC make the "USB connected"-sound and says that there is a unrecognized device connected. And when I try to start the bootloader the PC makes the "USB disconnected"-sound and a second later the "device-driver software not installed"-sound (I hope you know what I mean) and when I keep trying to start the bootloader it happens again and again the same. I tried almost everything, I use a loading.bat file but it can´t detect the phone (you know "unrecognized device"). Is it the accumulator ? Is the hardware dead ? Or what is the problem ?
I hope you understand this text (I´m sixteen and from germany). If you don´t please ask me every question you have. I really hope you can help me with my really long-term problem.
Thanks for every question, reply, solution or improvement proposal for me
XilentMe
So, what i have deduced is that
1. You are stuck on fastboot with low battery.
2. Your PC does not recognize your device.
For this purpose, first download and install the htc usb drivers. These should work: http://forum.xda-developers.com/showthread.php?t=2211791
Then visit this thread: http://forum.xda-developers.com/showthread.php?t=1658084
follow the instructions, once your phone is charged enough, unlock the bootloader, flash a custom recovery, boot into recovery and let it charge for a while, then flash a new rom.
Dont forget to press the Thanks button if i helped
Okay thanks for your proposal, but the problem is now that I can´t boot into bootloader, the phone does nothing. No reaction, no charging LED, no normal boot, no bootloader...absolutely nothing. Only when I connect the HTC to the PC the PC make the "USB-device connected" sound, as if you connect a USB-stick to your PC, but nothing else happens.
Any ideas or similar problems ?
XilentMe
So try to charge via pc. Leave for some time connected to pc and try to power up.
Hey,
I tried it, but it didn´t work. Nothing happens, only the "plug off-sound" when I want to start the bootloader via volume down+power button, while it is connected to the PC. I have no idea what to do.
XilentMe
This is my first post on xda. Today while I was flashing Stock Firmware on my phone using SP Flash Tools, there was a power cut just after the existing firmware on the device was being formatted. Accidentally the pc went off and flashing was interrupted at the very beginning. and now the phone wont turn on or charge or boot into any mode to help me out to re-flash the stock firmware. I tried almost everything mentioned on former xda posts but no luck. The device gets connected to the pc by making a ringing sound and it shows as unknown device in the device manager in the Universal Bus Controller section and the notification pops up while connecting the device i.e, USB Device Not Recognized. I am kind of new to flashing so i don't know much. Any kind of help would be really appreciated. i really don't know what to do now. The phone is out of warranty.