Database Users

Phone stuck at white screen with HTC

Hi there,
I really need help!
I wanted to flash my phone with a nbh file, but I could not enter my bootloader.
I had installed HSPL3.
Now someone told me to use Flashaholic ROM update utility.
I did this, and a black screen with a % indicator appeared, not too long, it restarted, and went into a white screen with htc in the middle.
Restarting with volume down button pushed doesnt bring me into bootloader.
What can I do now?
I really need help!

Unfortunately, if you can't get your HD2 to boot into the bootloader, there's not much to be done.
Are you sure you had HSPL installed? Because from what I have heard, HSPL is there to always allow you to use it for flashing stuff, regardless of the integrity of other software parts such as the radio or the ROM, so reaching the bootloader should not be a problem for anyone.
Can you connect it to your PC via USB? If you manage to get a connection, you might just have a chance to flash another radio/ROM.

anrabi4 said:
Unfortunately, if you can't get your HD2 to boot into the bootloader, there's not much to be done.
Are you sure you had HSPL installed? Because from what I have heard, HSPL is there to always allow you to use it for flashing stuff, regardless of the integrity of other software parts such as the radio or the ROM, so reaching the bootloader should not be a problem for anyone.
Can you connect it to your PC via USB? If you manage to get a connection, you might just have a chance to flash another radio/ROM.
Click to expand...
Click to collapse
I installed HSPL3, and it said it was succesfull so...
After that I installed a custom rom with an utility that came with it (Dutty's)
So far I know, I cannot get any connection, but I try to download a stock rom (an utility exe) from HTC.com.
But I think this won't work right? because you have to sync.

You could try and flash a stock ROM via the SD Card, see if that works. There are some instructions here on XDA in the ROM Development section, check it out there.
Basically, once you have downloaded an official ROM from htc.com, extract it as if it were an archive and get the ruu_signed.nbh. Rename it to LEOIMG.nbh. Then take your SD Card, format it to FAT32, place the LEOIMG.nbh on the card and put it in your phone. While holding down the volume down button, boot the phone and a white Loading... screen should appear and the flashing process should begin.
I`m afraid this won't work either, as the bootloader is supposed to show up in order for you to be able to flash anything, but it's better than doing nothing, so...

anrabi4 said:
You could try and flash a stock ROM via the SD Card, see if that works. There are some instructions here on XDA in the ROM Development section, check it out there.
Basically, once you have downloaded an official ROM from htc.com, extract it as if it were an archive and get the ruu_signed.nbh. Rename it to LEOIMG.nbh. Then take your SD Card, format it to FAT32, place the LEOIMG.nbh on the card and put it in your phone. While holding down the volume down button, boot the phone and a white Loading... screen should appear and the flashing process should begin.
I`m afraid this won't work either, as the bootloader is supposed to show up in order for you to be able to flash anything, but it's better than doing nothing, so...
Click to expand...
Click to collapse
Does not work, still hangs in htc bootscreen.
What I have to do now? =(
I hope you have any more suggestions for me.
I will read it within 20 min, because I have to go soon for 20 min.
I really need my phone fixed =(

Hi, if I remember correctly, you already said in the Artemis-thread, that the VOL DOWN button is broken. If this is the case, I fear there is not much you can do...

Have the same problem too.
I've installed a few roms with no worries, tried one about an hour ago that performs a Task 29 and i'm also now stuck at the white HTC screen...
it says the task29 was succesfull and then got stuck on the white HTC screen and the rom failed to load as the laptop did not detect a usb connection...
I've downloaded a stock rom and put it on the SD card named LEOIMG.nbh and tried pressing the vol down button, the Red,green,blue,white screen appears i can see
PB81100 HX-BC
SPL 2.08.Hspl 8g XE
0x05
CotullaHSPL 0x30
Then "serial" at the bottom or if i have the phone connected to the pc then "USB" appears.
If i hold both buttons and perform a Hard reset the phone asks to press Vol up button then says restored really quickly then freezes at the white HTC screen..
Any suggestions
Cheers

Actually got it sorted now, the rom had the Flashaholic utility built in which i haven't used before.
As we speak the rom is now installing phew (stop sweating now)...
Thought i had bricked it...

MaxKaul said:
Hi, if I remember correctly, you already said in the Artemis-thread, that the VOL DOWN button is broken. If this is the case, I fear there is not much you can do...
Click to expand...
Click to collapse
It's not broken, it just worked before I did the task29.
The phone is empty, and has no bootloader, and no ROM.

wakers said:
Have the same problem too.
I've installed a few roms with no worries, tried one about an hour ago that performs a Task 29 and i'm also now stuck at the white HTC screen...
it says the task29 was succesfull and then got stuck on the white HTC screen and the rom failed to load as the laptop did not detect a usb connection...
I've downloaded a stock rom and put it on the SD card named LEOIMG.nbh and tried pressing the vol down button, the Red,green,blue,white screen appears i can see
PB81100 HX-BC
SPL 2.08.Hspl 8g XE
0x05
CotullaHSPL 0x30
Then "serial" at the bottom or if i have the phone connected to the pc then "USB" appears.
If i hold both buttons and perform a Hard reset the phone asks to press Vol up button then says restored really quickly then freezes at the white HTC screen..
Any suggestions
Cheers
Click to expand...
Click to collapse
task29 DELETES the ROM. You NEED to install a ROM. A Radio-ROM should be installed automatically with task29. If this isn't the case, you need to install a Radio-ROM too. You can either install the HTC ROM or you can install a custom ROM like forum.xda-developers.com/showthread.php?t=612580
Suggestion: Enter bootloader -> connect USB -> install ROM with CustomRUU

MaxKaul said:
task29 DELETES the ROM. You NEED to install a ROM. A Radio-ROM should be installed automatically with task29. If this isn't the case, you need to install a Radio-ROM too. You can either install the HTC ROM or you can install a custom ROM like forum.xda-developers.com/showthread.php?t=612580
Suggestion: Enter bootloader -> connect USB -> install ROM with CustomRUU
Click to expand...
Click to collapse
Do I have to repeat it again? there is NO BOOTLOADER

joshoon said:
Do I have to repeat it again? there is NO BOOTLOADER
Click to expand...
Click to collapse
If you'd read the entire post, you'd notice, that I quoted the user "wakers", who seems to be able to enter bootloader.

MaxKaul said:
If you'd read the entire post, you'd notice, that I quoted the user "wakers", who seems to be able to enter bootloader.
Click to expand...
Click to collapse
Well im not able to.
I did a HSPL before then I putted a custom ROM Dutty's on the device.
After that I putten a Stock ROM on it again, and then I used Flashaholic, and after task29 it got stuck.

Well no bootloader means no HSPL which is good news for your warranty coverage..
Just go to HTC service and play dumb " uhm i was playing around websites with a flash game and uhm my phone uhm rebooted and is like stuck ever since in uhm HTC logo"
Now if the case for not being able to load the bootloader is a broken volumedown button, yeah ur pretty screwed, prepare to dive in ur wallet.

Were do you live? If you need help and there's one living nereby maybe we can help (p.e. a full battery) I live in the eastern part of the Netherlands (Overijssel) PM me if you can come.

On the Kaiser (my previous phone) I also had a problem I couldn't enter the bootloader anymore, but I can't remember why or what I did to recover it.
- If it was an allmost empty battery and recharged it?
- If I have used a special tool to connect?
I really can't remember.
If I read your story, I think you have loaded a corrupted NBH thru SDCard method, otherwise i think you cannot wipe your bootloader. Task29 only wipes the ROM area not the bootloader.
Have you tried to contact Bepe or Cotulla, cause i think they know everything about (H)SPL.
Otherwise you can start building a new house (you've got your first brick )

have you checked you battery connections, the middle one is notorious for getting bent out of shape at which point the battery will not charge and you can't flash you ROM.

chris2busy said:
Well no bootloader means no HSPL which is good news for your warranty coverage..
Just go to HTC service and play dumb " uhm i was playing around websites with a flash game and uhm my phone uhm rebooted and is like stuck ever since in uhm HTC logo"
Now if the case for not being able to load the bootloader is a broken volumedown button, yeah ur pretty screwed, prepare to dive in ur wallet.
Click to expand...
Click to collapse
I'm 100% sure it's not the volumebutton, and yes Im gonna play a bit dumb ofc, but I already have another story.
henk-jan said:
Were do you live? If you need help and there's one living nereby maybe we can help (p.e. a full battery) I live in the eastern part of the Netherlands (Overijssel) PM me if you can come.
Click to expand...
Click to collapse
It's costs a lot for a trip to there.
Btw, I tried a full battery too, didn't work. (I have two)
webpatrick said:
On the Kaiser (my previous phone) I also had a problem I couldn't enter the bootloader anymore, but I can't remember why or what I did to recover it.
- If it was an allmost empty battery and recharged it?
- If I have used a special tool to connect?
I really can't remember.
If I read your story, I think you have loaded a corrupted NBH thru SDCard method, otherwise i think you cannot wipe your bootloader. Task29 only wipes the ROM area not the bootloader.
Have you tried to contact Bepe or Cotulla, cause i think they know everything about (H)SPL.
Otherwise you can start building a new house (you've got your first brick )
Click to expand...
Click to collapse
I think it's bricked man, my bro is looking for the papers soon, and then im going to the KPN shop (the provider), because the phone has been ordered from there.
nrfitchett4 said:
have you checked you battery connections, the middle one is notorious for getting bent out of shape at which point the battery will not charge and you can't flash you ROM.
Click to expand...
Click to collapse
All the connections look fine.

[Q] Have I bricked my HD2?

I was trying to follow these instructions:
http://forum.xda-developers.com/showthread.php?t=893948
I got as far as installing MAGLDR. When the phone restarted itself, it will not go passed the O2 welcome screen.
A hard reset (VolUp + VolDown + power) doesn't work.
If I hold vol down while I power it up it goes to the Red,Green,Blue,White screen where it says:
PB81100 HX-BC
SPL-2.08.HSPL 8G XE
0x05
CotullaHSPL 0x30
Can someone please advise me what, if anything I can do to get my phone working again?
Thanks.

no u are not bricked just reflash magdlr when its in the tri color screen vol down + power next time post in questions forums

Turn off phone by taking out battery and put it in
Then hold down vol down and then press off/end call button
should take you to coloured screen then connect to computer and it should say usb at bottom
then download the htc hd2 software off the htc site then flash the original software and should be back to normal

every nand build i test i do the following...
1. task 29
1b. flash radio
2. magldr
3. nand build

Are you holding end button while booting? that'll take you to magldr menu.
if it doesn't, then don't fear yet, cuz it's not bricked. Bircked is when you can't even turn it on, or it doesn't boot, or something like that. You can't even enter the rainbow screen when it's bricked.

sj1992 said:
Turn off phone by taking out battery and put it in
Then hold down vol down and then press off/end call button
should take you to coloured screen then connect to computer and it should say usb at bottom
then download the htc hd2 software off the htc site then flash the original software and should be back to normal
Click to expand...
Click to collapse
It's cool that you're trying to help but this is how people brick their phones. It's obvious, from him posting on here, that he's panicking. He'll go to htc site and just download any official rom and if he has a tmousa hd2 he's bricked it now. Not saying he does but you have to be specific with people around here. You'd be surprise how many complete newbs are on here who Just refuse to bother searching and reading

Yellowbrother said:
every nand build i test i do the following...
1. task 29
1b. flash radio
2. magldr
3. nand build
Click to expand...
Click to collapse
I've sucessfully put a few different NAND flavors on my phone but I have one quick question. What is "task 29"

help
teedor said:
I was trying to follow these instructions:
http://forum.xda-developers.com/showthread.php?t=893948
I got as far as installing MAGLDR. When the phone restarted itself, it will not go passed the O2 welcome screen.
A hard reset (VolUp + VolDown + power) doesn't work.
If I hold vol down while I power it up it goes to the Red,Green,Blue,White screen where it says:
PB81100 HX-BC
SPL-2.08.HSPL 8G XE
0x05
CotullaHSPL 0x30
Can someone please advise me what, if anything I can do to get my phone working again?
Thanks.
Click to expand...
Click to collapse
listen just download a official rom from hd rom development
and then extract the file with 7z or winrar
you will see a nbh file
change it to as follows leoimg.nbh
place it on any empty micro sd card and insert it into the phone
and then restart with holding vol down
after the tricolor screen you will see a grey screen with options for updating your rom
just follow the instructions and you will install a new wm6 rom
after that follow the video and the instructions for the noobs on the hd2 nand rom development section ,download the video and follow it as it says you will be fine.
i have been through this and this is what i did and i am with gauners hd nand version on my hd2 running perfectly

broknindarkagain said:
I've sucessfully put a few different NAND flavors on my phone but I have one quick question. What is "task 29"
Click to expand...
Click to collapse
It's used to clean NAND of leftover from previous ROMs.
Sent from my HD2 Droid using XDA App

There are a few methods to fix your problem actually,
Restore back to Factory Default with Official HTC firmware
Download Official HTC HD2 O2 firmware
Extract RUU_signed.nbh from the EXE file using 7-zip
Rename RUU_signed.nbh to leoimg.nbh and copy to the root directory of SD Card that is formatted in FAT16 or FAT32 and insert it into device
Power off your device
Hold onto the Volume Down Button and Power up the device
The bootloader will auto detect the leoimg.nbh file, and will start restoring back to default. This will restore your SPL, RADIO and FIRMWARE.
RED/GREEN/BLUE method
Power down the device
Hold Volume Down button and Power up the device
You will then see the RED/GREEN/BLUE screen
Connect the device via USB to your Computer
Wait for RED/GREEN/BLUE screen to show USB on the bottom instead of SERIAL
Run RADIO Upgrade (MAKE SURE YOU HAVE 2.10.50 and ABOVE)
I am GUESSING, your RADIO version is incorrect, causing it to loop.
You must use HSPL 2.08
You must use RADIO version that supports 576mb of RAM
Radio Thread
Incidentally, you can also reflash the firmware to any WINMO custom or official firmware while in RED/GREEN/BLUE screen as long as the bottom says USB and the device is really connected to the computer via USB. It might overwrite MAGLDR, and it might boot back into the official or custom firmware.
xcesivemastub8ah, both method works, again, help is "FREELY" provided to people who are willing to take the advise. People need to understand, if they tinker with something, they can and will tinker it to death. If you don't want to brick it, don't mess with it, use it as intended by the manufacturers, stock original.

No bootloader !!!!
LiFE1688 said:
There are a few methods to fix your problem actually,
Restore back to Factory Default with Official HTC firmware
Download Official HTC HD2 O2 firmware
Extract RUU_signed.nbh from the EXE file using 7-zip
Rename RUU_signed.nbh to leoimg.nbh and copy to the root directory of SD Card that is formatted in FAT16 or FAT32 and insert it into device
Power off your device
Hold onto the Volume Down Button and Power up the device
The bootloader will auto detect the leoimg.nbh file, and will start restoring back to default. This will restore your SPL, RADIO and FIRMWARE.
RED/GREEN/BLUE method
Power down the device
Hold Volume Down button and Power up the device
You will then see the RED/GREEN/BLUE screen
Connect the device via USB to your Computer
Wait for RED/GREEN/BLUE screen to show USB on the bottom instead of SERIAL
Run RADIO Upgrade (MAKE SURE YOU HAVE 2.10.50 and ABOVE)
I am GUESSING, your RADIO version is incorrect, causing it to loop.
You must use HSPL 2.08
You must use RADIO version that supports 576mb of RAM
Radio Thread
Incidentally, you can also reflash the firmware to any WINMO custom or official firmware while in RED/GREEN/BLUE screen as long as the bottom says USB and the device is really connected to the computer via USB. It might overwrite MAGLDR, and it might boot back into the official or custom firmware.
xcesivemastub8ah, both method works, again, help is "FREELY" provided to people who are willing to take the advise. People need to understand, if they tinker with something, they can and will tinker it to death. If you don't want to brick it, don't mess with it, use it as intended by the manufacturers, stock original.
Click to expand...
Click to collapse
I tried these two methods.
And what can i do if i can't enter in bootloader mode : it only reboot on bios (i think it is) and magldr.
I can't have a hard reset neither.
Radio : 2.15.5014
Hspl : 2.08

Fixed. Thanks for the help
Thank you all very much for the help and advice.
I did what was suggested and plugged it in while on tri colour screen, flashed the rom and phone is perfect again.
Your help is very much appreciated.
Next time I'll post in the questions section.

Help needed pls - trouble re installing winmo

Hi All,
flashed the dft nand rom two nights ago - Android 2.2 is good but it's not all it's
cracked up to be.
ok so here's my problem - nand is running well on my telstra hd2 but every time in connect it to the computer i get an error with usb tethering (device driver software not successfully installed) also get and error with htc sync option (i've downloaded the latest sync software from htc but when i run that it say's can't find phone.
charge only and disk drive options seems to work ok.
can i re install/flash winmo from disk drive option as i can't get an active sink.
does anyone else have this problem and if so how did you get around it.
i'm running vista ultimate at home and had same probs at work with xp.
any help would be greatly appreciated.
rob

here is a driver for xp
if you want to back win mo then you flash win ROM by entering boot loader not required active sync. to enter boot loader manually power of device then press volume down button + power button after this boot screen(three color screen) will appear. now run ruu and flash your device with win rom

error 202 - boot loader screen
thanks for advise pvkanjiyani,
can get to boot loader screen no probs but every time i try to flash i keep getting an error 202 message - this happens both at work (xp) and home (vista)
i'm tring to flash stock telstra rom from htc site - is this the problem?
does anyone know?
thanks in advance
rob

check the data cable is good condition or try another data cable
which boot loader do you have

i don't think it's the data cable as i have 2 - 1 at home and 1 at work
is the boot loader info in the red section of the boot loader screen - if so it reads
pb81110 hx-bcspl-2.08.0000 8g xe
microP(led) 0x05
microP(touch) 0x30
thanks

Well, I would download an official HTC ROM from HTC's website.
I recommend a v1.xx or v2.xx, then extract the RUU_signed.nbh from the EXE file using 7-zip or something similiar.
Then rename the RUU_signed.nbh to leoimg.nbh, and copy it to a MicroSD card that is formatted in either FAT16 or FAT32.
Turn off the phone, hold the volume down button, then turn it back on.
This will WIPE EVERYTHING, including SPL, RADIO, and FIRMWARE.

right now i'm willing to try anything - have just downloaded the latest htc teletra rom and also 7-zip
do i need to format my sd card or can i just copy to card as is and reboot?
thanks
rob

still having troubles
Hi All,
i followed LiFE1688 advise to the letter but hit a glitch - when i restarted the phone while holding vol down button a white screen comes up with loading...
on it and it just sits there doing nothing.
can someone please advise if the sd card needs to be formatted clean with just the leoimg.nbh file on it.
or is it that i downloaded and copied the file with vista os and my sd is formatted to fat32
or if anyone knows of any other way it would be muchly appreciated.
thanks

HD2 Back To Stock Help Please

My touchscreen stopped working. I need to RMA.
I've got MAGLDR v1.13
ClockworkMod Recovery v3.0.0.5
PONGSTER's CM7 NAND build
Holding volume down gives me a screen that says:
PB81120 HX-B3
SPL-2.08.HSPL 8G XE
0x05
CotullaHSPL 0x40
I've researched a few guides and online videos trying to revert to stock. I found a stock ROM and found the NBH and renamed it to LEOIMG.nbh but in the boot loader there are no options to load/flash it.
Am I missing something?
Any help would be greatly appreciated....

http://forum.xda-developers.com/showthread.php?t=575524
connect your hd2 via usb to your pc, wait until "USB" instead of Serial apperas on the bootscreen. Then start customRUU, the .nbh file have to be in the same folder.
...on your own risk. But should work

I attempted this...
Verifying the information on your PDA phone... Please wait....
Then ERROR 260 CONNECTION message.
I am in boot loader with USB showing.

FriedSushi87 said:
I attempted this...
Verifying the information on your PDA phone... Please wait....
Then ERROR 260 CONNECTION message.
I am in boot loader with USB showing.
Click to expand...
Click to collapse
Do you've got the drivers installed correctly?
http://www.microsoft.com/downloads/en/details.aspx?FamilyID=4f68eb56-7825-43b2-ac89-2030ed98ed95
From the xda wiki:
ERROR [260] : CONNECTION
This error occurs when the RUU cannot make a connection to the device right before flashing. This typically happens when you try to flash a new SPL to your device. Use SoftSPL before attempting the RUU again.
Click to expand...
Click to collapse
...but you got already HardSPL running on your device, so this is not the problem.

Hi,,
I don't think drivers are the issue here,because in bootloader,the "serial" is changing to "USB".
You need the correct original ROM for your phone and as you have done,rename it leoimg.nbh
This must be placed on the root of a 4GB or less sd card.
Power on holding the volume button down into the tri-color screen(hold volume down button until you see "SEARCHING")
The ROM will start automatically as it reads the .nbh file.

malybru said:
Hi,,
I don't think drivers are the issue here,because in bootloader,the "serial" is changing to "USB".
You need the correct original ROM for your phone and as you have done,rename it leoimg.nbh
This must be placed on the root of a 4GB or less sd card.
Power on holding the volume button down into the tri-color screen(hold volume down button until you see "SEARCHING")
The ROM will start automatically as it reads the .nbh file.
Click to expand...
Click to collapse
So I must purchase an additional microSD card, other than the stock 16GB one that came with the device?
277,263 MB ROM that was downloaded directly from T-Mobile.
LEOIMG.nbh titled.
I'll attempt to find a smaller microSD.

FriedSushi87 said:
So I must purchase an additional microSD card, other than the stock 16GB one that came with the device?
277,263 MB ROM that was downloaded directly from T-Mobile.
LEOIMG.nbh titled.
I'll attempt to find a smaller microSD.
Click to expand...
Click to collapse
Sorry.
Please don't shoot the messenger.
I am just passing on other people's successes.

[Q] Can my phone be fixed?

Have been using dual boot (wp 6.5 & Android) for 5-6 months. Android stopped working from sd card. Decided to try wp 7. Installed LEO70_ROM, got product key from Microsoft for Windows Live, downloaded and installed Zune. Everything was great. Got message to upgrade. Thought nodo or mango would be better. Now I have no phone. I tried unsuccessfully to go back to wp 6.5, to upgrade. Yes I know I screw up, yes it's my fault, but it has been fun learning new things and it will probably cost me something in the end. Here is where I'm at and what I've tried.
1)Power on w/o sd card-Get triangle w/ Software update failed. Please try again.
2)Power on w/empty formatted sd card-above for 1 sec then jumps to bootloader with: HX-B3; SPL-3.03.0000 XE; MicroP(LED) 0x05; MicroP(TOUCH) 0x40 displayed.
3)Power on w/vol down-opens bootloader. Same as #2 w/RUUNBH in upper right and PB81120 before HX-B3; Upgrade ROM code error; please try again, Serial.
Microsoft Device Manager does not recognize phone, hard reset acts same as #2 above, errors out when I try to run HSPL or custom radio. Reformatted sd card (not sure about partitions-created primary). I would appreciate any help. Thks

have you tried to flash stock WinMO 6.5 rom from SD card?
download stock rom for your HD2
extract *.nbh file from exe and copy it on SD card, naming it LEOIMG.nbh
boot while hold vol down..
if this fails, i have no other options on my mind...
if it works, it overwrites everything.. so you ought to have stock WM6.5 and then you can go flashing again

Have you tried:
1 - take the battery out for a minute
2 - power the phone on, holding down the volume down button to boot into bootloader
3 - flash a stock 6.5 ROM
If this works, then you'll need
1 - to flash a .50 radio (2.12.50 etc...)
2 - flash magldr 1.13
3 - flash the backto the future WP7 rom by XboxMod and Yuki. The LEO70 ROM is the original WP7 ROM from DFT and isn't updateable via Zune

Thanks for the info. I tried to flash 'T-Mobile_HD2_MR_Software_3.14.531.1' but I think I need an earlier version. The only one I could find was a .exe file. Do you have a link to the correct one?

Jack567 said:
Thanks for the info. I tried to flash 'T-Mobile_HD2_MR_Software_3.14.531.1' but I think I need an earlier version. The only one I could find was a .exe file. Do you have a link to the correct one?
Click to expand...
Click to collapse
if this is the right file for your HD2, then open it with WinRAR or 7-zip. Inside you'll see NBH file. Then follow what o wrote
and, make sure that this is corret rom file for your HD2.

Thanks, Yes it it the correct rom. I downloaded it from Tmobile support. Called HTC to see if there was a different rom and they said that was the only one they had available. To fix it they said I would have to replace the motherboard and flash the rom. When I try flashing the rom I get a white screen with 'Loading...' . Nothing happens then.

Jack567 said:
Thanks, Yes it it the correct rom. I downloaded it from Tmobile support. Called HTC to see if there was a different rom and they said that was the only one they had available. To fix it they said I would have to replace the motherboard and flash the rom. When I try flashing the rom I get a white screen with 'Loading...' . Nothing happens then.
Click to expand...
Click to collapse
Have you tried task29?
Use task 29 to clear everything, guide here http://forum.xda-developers.com/showthread.php?t=644781 then go to HTC official site and under support search for upgrades and download the latest rom for your phone and flash it.
Good luck.

I tried to run Task29 but I got a bunch of errors. I think it is because Device Manager does not reconize my phone. Can I copy the RUU_signed.nbh file from the extracted .exe file to the sd card and run it from the boot loader? Does the file need to be renamed? Is there another file I can run from the sd card? Sorry for all the questions.
Thanks for the ideas.

Jack567 said:
I tried to run Task29 but I got a bunch of errors. I think it is because Device Manager does not reconize my phone. Can I copy the RUU_signed.nbh file from the extracted .exe file to the sd card and run it from the boot loader? Does the file need to be renamed? Is there another file I can run from the sd card? Sorry for all the questions.
Thanks for the ideas.
Click to expand...
Click to collapse
press volume down and power botton to go to the multi color screen then it sould pop usb if so:
Try this http://www.youtube.com/watch?v=nrmlqrfCvas

With the phone connected to the computer and power on with volume held down my bootolader reads:
RUUNBH
PB81120 HX-B3
SPL-3.03.0000 XE
MicroP(LED) 0x05
MicroP(TOUCH) 0x40
Upgrade ROM code error
Please try again
USB
I formated my 16gb sd card, coppied and renamed file to sd card and rebooted. Phone display has white screen with 'Loading...' Goes no futher. Any other Ideas.
Thanks for your help.

Jack567 said:
With the phone connected to the computer and power on with volume held down my bootolader reads:
RUUNBH
PB81120 HX-B3
SPL-3.03.0000 XE
MicroP(LED) 0x05
MicroP(TOUCH) 0x40
Upgrade ROM code error
Please try again
USB
I formated my 16gb sd card, coppied and renamed file to sd card and rebooted. Phone display has white screen with 'Loading...' Goes no futher. Any other Ideas.
Thanks for your help.
Click to expand...
Click to collapse
Are you sure you have the correct rom?
In case it doesn’t have Windows Mobile installed or you can’t get ActiveSync to recognize it, put it into bootloader mode: A.Power off your HTC HD2.
B.Press the Volume-Down button on your phone, keep it pressed and press the Power button.
C.Keep both the buttons pressed until you see the red, green, blue and white bootloader screen and then release both buttons.
2.Now connect your phone to your PC via USB. If this is the first time you’re connecting your phone to the PC in bootloader mode, wait for the drivers to be installed automatically. The term ‘Serial’ in the white area of the screen should now change to ‘USB’.

Jack567 said:
With the phone connected to the computer and power on with volume held down my bootolader reads:
RUUNBH
PB81120 HX-B3
SPL-3.03.0000 XE
MicroP(LED) 0x05
MicroP(TOUCH) 0x40
Upgrade ROM code error
Please try again
USB
I formated my 16gb sd card, coppied and renamed file to sd card and rebooted. Phone display has white screen with 'Loading...' Goes no futher. Any other Ideas.
Thanks for your help.
Click to expand...
Click to collapse
huh, i fear it's bricked. Sorry..

I would like to thank both of you for your input. Yes, that is how I put it into the bootloader. I also think the phone is bricked. I have read where you can have your phone unbricked. What do you think about sending it to someone to have it done?
Thanks again for your comments.

Jack567 said:
I would like to thank both of you for your input. Yes, that is how I put it into the bootloader. I also think the phone is bricked. I have read where you can have your phone unbricked. What do you think about sending it to someone to have it done?
Thanks again for your comments.
Click to expand...
Click to collapse
anyway try this thread http://forum.xda-developers.com/showthread.php?t=614630
or this one http://forum.xda-developers.com/showthread.php?t=1247494

just a thought, have you tried putting HSPL4 on it? http://forum.xda-developers.com/showthread.php?t=611433&post#3

Thanks for thanking me Jack567, but did it work?

I found a local person that is going to try to get my phone running. If he can't I will try what you suggest. Hope I can be back soon. It's geeat to be learning new things. Technology is great and thanks to everyone that helps the noobee's like me. Hope I can help in the future. You can't learn if you don't make mistakes.

ITS NOT BRICKED I CAN BET ON THIS
Even I had the same problem ,I downloaded the official t-mobile update exe, but since I have been using HTC phones rite from Imate jam to kjam to jasjam to diamond to topaz till Leo so I found easily how to go back to 6.5 and also done for few local people, what I did is
1 Extract the tmobile update exe (see for the version which has ver. 3.03.0000 , u can find it on www.shippedroms.com or google it ) then using winrar extrect its content on your pc and rename the file RUU_Signed.nbh to leoimg.nbh
2 copied this file to my storage card and (fast use I keep a 2gb sd card and formatted &place the leoimg.nbh file to root of sd card so it looks like only 1file in storage card &no folders or anything)
3 turn off the device put the sd card & keep pressing volume down button and press power button to turn it on this will take u to 3 colored screen for a few second and then who loading on while screen if u have a proper matching leoimg on sd card then it will show u the contents i.e.
Radio v2
Splash
Bootloader
configdata
Os
And a few more things
now press the power button once and u can see the progress bar may be it mite restart ur phone but don't thing it screwed it will resume the update process & u will be back to ur stock rom
1 important point for u is that download the rom version 3.03 as it seems to me that u already have a stock spl and if u put un compatable rom then it won't move ahead from loading
Hope it helps u