Related
So....i had read the thread and installed HSPL on my phone before i attempted to used a cooked rom, having tried to install my first one i find now i have the 'white triangle of death with upside down exclamation mark'.
I am on T-Mobile in the UK and i do not want to brick this beyond all repair..what is the procedure i should do now to get it working..i beleive i need to format a SD card to fat32 but which rom do i put on it and then what is the button press sequence..i have no connection via active sync anymore.
phone off - hold "volume down" - tap power whilst still holding volume down - phone will boot to bootloader (three stripes)
what does it say next to spl?
if
1.42.0000 then hspl isn't installed. what rom did you flash and how?
if says 1.42.HSPL then hspl is installed, plug in usb, wait for "serial" to become "usb" and flash your rom again from usb.
Thanks...
1.42.HSPL is what it says, it also says lower down 'upgrade ROM code error please try again' which i did do several times through the .exe on the rom i tried to upgrade to which i believe was TOUCH_X_TREME_21895_1_2_36_47, im not to sure whether the rom is compatible for me or even what i done wrong, i was relying on the fact that i had installed HSPL prior to trying to flash the new rom, i can confirm that the phone changes to 'usb' when i plug it in on the tri colour screen...so when you say try to flash the rom again what exact method do i use..when i tried the first time i just run the .exe file in the rom folder and followed the prompts
EDIT: having just followed what you said...i run the rom .exe file and followed through recovery and it says error 'error 302 update error'...what if the rom i am flashing is NOT compatible.
Why don't you first try to flash back a stock rom that you can download from http://www.4shared.com/dir/22189940/b8552fa0/Shipped_Leo_ROMs.html ?
Choose preferably a 1.48 rom.
Anyway, you'd better read the "flashing for noobs" thread in ROM dev forum before you go and do something even worse. You're probably trying to flash a corrupt file or something alike.
get the T-Mobile ROM from HTCs website, boot into the bootloader and connect and flash the stock ROM...that should at least get you working again
yea as above.sounds like a bad download or something. try a different rom or re download.
be aware the rom you are flashing needs a certain radio, so when it does flash it still won't boot till you flash the correct radio.(it's all in thefirst posts of the rom thread)
you have hspl installed so as long as you only flash by usb you are safe. just boot to bootloader, run the instal from the pc, phone will flash
EddyOS said:
get the T-Mobile ROM from HTCs website, boot into the bootloader and connect and flash the stock ROM...that should at least get you working again
Click to expand...
Click to collapse
Have done this..still not flashing, keeps giving update error, as i said..i have no active sync connection and it states that is needed ?...so how do i flash the rom ? also when you asked me to go to the tri colour screen and read off the HSPL part, on the green section it says 'upgrade ROM code error please try again'..is this normal in this state
Why am i getting this error when i try to flash it via usb...comuter still recognises phone but active sync does not connect to it so i am assuming this is causing the error ?
So when you go into the bootloader and plug in the USB does it say USB on the phone screen? If so, you also need to run the updater as an administrator. If this doesn't work, try another PC. If that doesn't work then you may very well have bricked it.
Also, are you using ActiveSync or WMDC?
EddyOS said:
So when you go into the bootloader and plug in the USB does it say USB on the phone screen? If so, you also need to run the updater as an administrator. If this doesn't work, try another PC. If that doesn't work then you may very well have bricked it.
Also, are you using ActiveSync or WMDC?
Click to expand...
Click to collapse
Yes it changes to USB when i plug it in, i am using WMDC but when i plug the phone in it does not connect anymore, i have tried running as admin but it makes no difference, i keep getting error 302.
Correct me if i am wrong, i thought the idea of installing HSPL would keep me safe from bricking the phone, i think all i initially done was flash an incorrect rom, ill try it on my laptop but that has not been in contact with the phone yet
What OS is on your laptop? if it's Windows 7 just plug in your phone and it will automatically WMDC so you don't need to install it first
Laptop done the trick !..seems to be doing the job now...dont know what the hell thats all about...
Would be helpful if knew what radio i had on it...and do i install rom first, then install radio ?
ActiveSync or WDMC wont recognise the device as the phone has not fully booted up.
With the phone in boot-loader mode and connected by USB, then run the ROM installation program. Ignore the fact that it says you must be ActiveSynced. Just tick the box and go into the next page.
As been said already, make sure you install the correct RADIO rom for the customised ROM. Once that is done, then you can install the ROM.
The best ROMs to download are ZIP'd or RAR'd ones, as they have a check that they have not been corrupted when uploaded or downloaded.
Well this is highly weird !!...i restored the Tmo dump from htc website but i now have the rom on there that i was trying to install previously before i bricked it...Touch X treme
What radio are you trying to flash? Read this and use this to flash the phone with the radio needed for your ROM choice:
http://forum.xda-developers.com/showthread.php?t=644781
Once done, try flashing the phone again (I'd make sure HSPL is on the phone too)
fred_up said:
ActiveSync or WDMC wont recognise the device as the phone has not fully booted up.
With the phone in boot-loader mode and connected by USB, then run the ROM installation program. Ignore the fact that it says you must be ActiveSynced. Just tick the box and go into the next page.
As been said already, make sure you install the correct RADIO rom for the customised ROM. Once that is done, then you can install the ROM.
The best ROMs to download are ZIP'd or RAR'd ones, as they have a check that they have not been corrupted when uploaded or downloaded.
Click to expand...
Click to collapse
So find out what radio i need before flashing, what if the radio i need to flash is not for the currant rom i am using...and am i right to say that some of these roms i cant use as they are not for the UK ?
All radios can be used, you can get them on their own and use with that link I posted before. going by the Touch X thread it says you need a 2.07 or 2.08 radio so get one of them and flash that first before flashing the ROM
I understand that better now...still not sure what went wrong there, from the laptop i thought and still do that i was flashing the stock rom for tmo from the htc website to restore the phone...but when it started up i was shocked to see the splash screen for the Xtreme rom..maybe i flashed that ?? if so why did it work this time..bad flash before ? and i have certainly not installed a radio myself...well thaks for your help anyway..the phone is up and running again and i will make sure HSPL is still there before i try my next rom
Likely bad flash - glad you're sortred now though. I always do the task29 with the radio nI want to use before flashing a ROM now to make sure the memory is clear...
Hi folks,
I have a T-Mobile branded HD2 that gets stuck on bootscreen. Since this one is owned by the company I work for I should not flash custom ROMs or whatever. I got it from a colleague with this error.
What I did is downloading the latest official ROM from HTC with T-Mobile branding, extracted the .nbh file and stored it as LEOIMG.nbh on its SD card. I flashed the ROM, removed battery, put it back in and immediately did a hard reset. Still no luck it keeps stuck in the boot screen showing the ugly circle. No animation, no nothing.
Any ideas?
Regards,
Chris
What is the full name of the official ROM you got .and did I understand you correst you got it from the T-Mobile website? Also what does it say when you put it in BOOt loader?
Filename:
_HTC HD2_RUU_Leo_TMO_DE_1.72.111.4_Radio_CRC_Signed_15.32.50.07U_2.07.51.22_2_Ship.exe
Download from:
http://www.htc.com/de/supportdownloadlist.aspx?p_id=297&act=sd&cat=2
I am not sure what you mean with bootloader? VolDwn+Power?
PB1100 HX-BC
SPL-1.66.000 XE
MicroP(LED) 0x05
MicroP(Touch) 0x50
Let me know in case you need more details.
It gets even more weird...
I put the phone on charge (switched off). It suddenly switched itself on and then booted into windows. It came to the point where it asks for the PIN. I entered it and as soon as it accepted the code it rebooted again and is stuck on the same screen as ever.
Sorry I was changing my ROM, That is why it took a minute, Are you sure you have a T-Mobile HD2? Cause it says in the name of the ROM you posted that it has a 2.07.51.22 and that radio is deadly to a T-Mobile HD2.
Does it have a green send button and a red end button?
Also did you enter the serial number of your HD2 in the HTC site to verify that this ROM is for your HD2?
What you said about it rebooting when you plugged the charger in is weird.
I bought this HTC (and several others) all from T-Mobile, since we got some company agreement. When I first got it disfunctional it booted up with this circular bootscreen in T-Mobile colors. I personaly own a Desire HD, so I know about the uncustomized bootscreen.
This is T-Mobile for Germany, not UK or US. For the US version the radio won´t work since bands are different. I have heard about that...
This device does not have colored buttons.
Yes, I have entered the serial number on this site and it has been validated. Then I downloaded and unpacked it just the way it is described in this forum.
I also tried to download the original, latest, unbranded HTC ROM, but it did not validate my SN.
I have reformatted the original 2GB SD card with FAT32 and tried the same. After it says UPDATE SUCCESS it does nothing. Is this correct?
I took off the battery and after a couple of seconds back in, doing a hard reset. It then still got stuck on the bootscreen.
Ok do this download the Task 29 by ShaDrak from post #1 of the Task 29 thread here on XDA and run a Task 29 on the HD2 then download HSPL 4 (link in my sig) and flash HSPL 3.03. then try to flash your ROM again. If it flashes successfully then use the HSPL utility to reset y our correct SPL. I will have to go see if I can find the correct SPL for you if you don't know whioch one it is.
Thanks for your help, but I think I´ll rather return it for a new one then. This HD2 is for testing our mobile website, so one developer will need to wait a little longer for a replacement. This smartphone is 3 weeks old (half a week of use due to vacation), so I do not want to brick it and stick with it. Last time I did HSPL was with my old diamond, feels like a decade ago.
I am limited with downloads at my company due to firewall restrictions and I am not allowed to install programs. I am glad that I got USB allowed, though I am part of the admin crew
I´d even take it home, but I do not have windows running on any of my computers.
Ferrosti said:
I am not sure what you mean with bootloader? VolDwn+Power?
Click to expand...
Click to collapse
This is what I mean by bootloader, once you see the multicolor bootloader screen connect it to your computer via USB and wait for the Serial to change to USB and Right click the RUU for the ROM and run as administrator.
I understand you not wanting to brick it and your issue with downloads, that does suck. But the task 29 just does a wipe of the ROM partition of the NAND memory and reformats that partition. Task 29 is a very small download also, very very small, the same with HSPL 4. I suggested HSPL for as it will disable the CID check on the flash and allow you to flash a ROm that is not for that particular HD2. And all you have to do to revert back is run the HSPL again but pick the SPL not the HSPL you want, it ask you what version of HSPL or SPL you want to flash. Also you have a International HD2 and they are not as prone to bricking as the TMOUS because they can be flashed with any radio version for the HD2.
It comes to my mind that I have a damn old windows installation on my computer. Maybe I´ll give it a try at home over the weekend.
The phone does not even switch from serial to USB mode as you described. Could it be because there is no active sync installed? I tried it with my personal Desire HD and I got access to its SD card.
How do I find out which SPL to flash to have it back to its original state? Is it the 1.66.000 that was shown in bootloader? Where do I get it?
Go into the Bootloader and it should say the SPL version
Mines for example is
SPL-2.08.HSPL 8G XE
CotullaHSPL
If yours should say SPL-(version number) without the HSPL/Cotulla since it shouldnt have HSPL
If Windows has the drivers for the HD2 installed (Active Sync/Center installed) it will say USB as long as the plugs and the wire are good if it stays stuck on Serial that just means either the HD2 isn't detecting windows or Windows isn't detecting it
Ferrosti said:
It comes to my mind that I have a damn old windows installation on my computer. Maybe I´ll give it a try at home over the weekend.
The phone does not even switch from serial to USB mode as you described. Could it be because there is no active sync installed? I tried it with my personal Desire HD and I got access to its SD card.
How do I find out which SPL to flash to have it back to its original state? Is it the 1.66.000 that was shown in bootloader? Where do I get it?
Click to expand...
Click to collapse
Yes I think the SPL 1.66 is the SPL for the 1.72.111.4 ROM you are trying to flash. The phone is technically suppose to install the drivers when you connect it to a computer in bootloader, but I have had to download and install the ActiveSync and the Windows Mobile Device Center too to get a computer to recognize my HD2 in bootloader (two separate computers) so yes installing the latest ActiveSync on your computer can help as it has device USB drivers with it.
Dont install ANYTHING.
If the phone is only 3 weeks old, send the damned thing back for a replacement.
Had the same problem with a european t-Mobile HD2. Sometimes (rarely) let me boot into windows, but mostly didnt.
Sent it back to HTC and they fixed and returned it within a week. Actually they said on their site that they were fixing it, but I ended up with a new phone......
So... either return it to your supplier for replacement, or send it off to HTC
Andy
I don´t know how, but I got it running on the day we have been discussing.
If I only knew how it worked I´d let you know.
After all this I put it on the charger and retried a last time before I would have taken it home (read above). I flashed the new T-Mobile branded ROM and it just worked.
Thanks for your help!
Hi
I have hd2 and display white
When I try (vol- + pwr) I see "spl-3.03.0000 XE" I try change spl but I can't
When created goldcard and write this card leoimg.nbh I see white screen and "Loading..." and nothing to do ...
Any idea ??
sorry my bad english
You need HSPL4 to downgrade your spl.
Yes, but I don't know how ?
When I try write hspl I see this error
"critical error
Flow: 00000005
Error code: 00000005
Description: Bad SPL version"
Where I found correct spl version ???
Of course it will say Bad SPL version.
You need HSPL4 .. This one : http://forum.xda-developers.com/showpost.php?p=5279236&postcount=4
Also, run as administrator, always do so.
When I connect hd2 I see "usb" and I choose hspl but then nothing to do
"please wait while installing HSPL..."
Leo stay 3 color "usb" but not writting to him
If you're still on Bootloader (tri-colour) screen then the installation is not happening.
Try clicking on cancel, rebooting your device and trying again. If the problem presist, tell me what Operating System you have.
This same problem, I have Windows xp 32 bit
I tried on 3 computers this same system (xp) and still hspl not writing...
Maybe you don't have the required drivers?
reinstall ActiveSync, the drivers sould be automatically installed with the package.
But if you were on Windows 7, the process would've been much simpler.
I was reinstall ActiveSync and not result, problem still this same
Maybe try it on a Windows 7 ?
I've looked for similar problems, but all were reporting that it worked after another try.
try it on Windows 7
this same on WP7 and error
"critical error
Flow:00000006
Error code:00000014
Description: Unknown"
Is your phone a t-mobile or european.
Based on what your device, download the corresponding original Winmo ROM and flash normally through usb ..
The phone is european
Winmo Rom, you mean Windows Mobile ??
I tried write original Windows Mobile 6.5 with this page http://firma.sunnysoft.cz/htc/ or www.htc.com
and "1%" then error 270 update error...
I have a question, what was the last thing you did .. before your device started doing this?
Precisely because I do not know this phone and I do not have client contact with him
well, I have told you what should have fixed it .. but since it hasn't been fixed, it seems that the client has done some real "sh&%" to that phone .
I'm at the end of my knowledge, maybe other members can help you?
Furthermore, you are on the Original SPL which means you can get HTC's warranty (if it is still under it)
There is no guarantee in any case, thank you for your time
My english Not good you must orginal Rom Flash in usb Mode go to htc com and Download withe your imai your specifik Stork Rom and flash over usb Mode -down key on your smardfone on start(usb Mode)and Flash storkrom.
Sent from my HD2 using XDA Windows Phone 7 App
None of this, I tried
Hi everyone! At first sorry because my english is not better than my french
My problem: I have an HTC hd2 with a white screen and the SPL 1.42.0000 (i can go to bootloader). I google it and can't find any solution, i tried to instal HSPL (with hspl2/3/4) without success (usb fail connection) i have the same error with an task29, and an hd2toolkit. I tried to instal from sdcard but i have the error "radio v2 fail".
I think this is a problem at height of XDA developers ^^
PS:I tried to change Computer or usb port and execute as administrator but nothing...
If you coul help me it will be realy nice.
is the phone recognized in device manager? If not its a driver problem.
also do the usual ( verify its not the usb cable, try different usb port,) if drivers are ok
thank you for your help
The computer recognize the device but without OS (white screen) i can't do anythings with Activesync, i tried other computers and other usb port/cable but nothing. I think isn't a driver's problem because the instalation with sd card don't work.
Anis92 said:
The computer recognize the device but without OS (white screen) i can't do anythings with Activesync, i tried other computers and other usb port/cable but nothing. I think isn't a driver's problem because the instalation with sd card don't work.
Click to expand...
Click to collapse
Don't understand what you mean by "white screen"?
Try installing a stock winmo for you device to make sure everything is ok...
i tried to instal an official htc rom from sd card but it doesn't work, by "white screen" i just wanted to say that when i turn on my phone the screen is white.
It sounds like you have done a Task 29 and you do not have a ROM on your HD2 right now. This is why you just boot to the white screen.
You do npot have to use Active Sync or Windows Mobile Device Center to flash via RUU. You just have to have them installed because the haqve the USB drivers for the HD2's WINCE Bootloader in the programs and they install the drivers when you install the program.
The drivers in Active Sync and WMDC allow you to have a HTC Sync connection in the bootloader. Just boot into the bootloader by holding down the volume down button while powering on yuour HD2. Next connect your HD2 to your computer via USB cable. Wait and watch for the Serial in the white bar of the bootloader to change to USB. When you see USB you can run a RUU.
Now to address your 1.42.0000 SPL, this is a older SPL version and you may have to keep trying different RUUs until you get one that will flash. Just make sure if you have a T-Mobile HD2 that you do not flash any radio version below 2.08.50.?? or any radio version that has a 51 in the radio where the 50 is in the first radio I mentioned, or you will brick your T-Mobile HD2. Look for the radio version in the RUU name it will be there.
Sometimes the HD2 develops what is referred to as a "stuck radio" when they have these early SPL versions like yours. This is why I say you may just have to keep trying different RUUs until you find one that will flash.
Hi everyone!
I am very sorry for such a n00b-post, but I really cannot find a solution.
The problem:
I recently got a HD2 of a friends who did not use it anymore, because Android suddently stopped working. Now it's stuck at a black screen [A] saying:
aMAGLDR V1.13
Build: Feb 1 2011 03:46:07
by Cotulla 2011
I tried resetting the phone using the red button near the battery, but it did not solve the problem. I am able to boot the HD2 into recovery-mode (colory screen) but then, after connecting to a pc it does not change from "serial" to "usb".
I have installed WMDC on my W7 64-bit system. I have also tried to use "RUU_Leo_HTC_NLD_1.66.404.1_Radio_Signed_15.30.50.07U_2.06.51.07_Ship" (from the 4shared "shipped LEO roms"), but none of them recognises my HD2 neither in Recovery nor in the black screen [A].
Is this phone useless? What can I try to revive it?
What might be helpfull: when normally booting, the phone vibrates once during the HTC-screen and 5 times after the black screen [A] appears.
andrejazzz said:
The problem:
Android suddently stopped working. Now it's stuck at a black screen [A] saying:
aMAGLDR V1.13
Build: Feb 1 2011 03:46:07
by Cotulla 2011
I am able to boot the HD2 into recovery-mode (colory screen) but then, after connecting to a pc it does not change from "serial" to "usb".
I have installed WMDC on my W7 64-bit system. I have also tried to use "RUU_Leo_HTC_NLD_1.66.404.1_Radio_Signed_15.30.50.07U_2.06.51.07_Ship" (from the 4shared "shipped LEO roms"), but none of them recognises my HD2 neither in Recovery nor in the black screen [A].
What might be helpfull: when normally booting, the phone vibrates once during the HTC-screen and 5 times after the black screen [A] appears.
Click to expand...
Click to collapse
Since you're unable to connect to PC, then you can't re-flash HSPL.
HSPL needed to force flash any shipped WM6.5 ROMs to HD2.
Then the only way is to flash original WM6.5 ROM for your device from uSD.
If you're not sure what CID, just download any HD2 shipped ROMs and try to flash from uSD.
Just be careful not to flash EU's ROM on T-Mobile device!
Extract the ".exe" file, then rename the ".nbh" file into "leo.nbh", copy that to root of uSD.
Power up your device while pressing vol down button.
Don't worry if the ROM refuse to flash, it's just a wrong CID.
But to make sure, connect your device to another clean PC (without android drivers inside, just WMDC), preferably a PC sets for syncing WP7/WP8 devices.
And make sure your device turns on by itself when charger is connected (auto turn on from off state).
That's just to make sure that usb connector is not damaged.
HD2 vibrate 1x at power on, it's normal.
Vibrate 5x after magldr shows up, I suspect something wrong with magldr or the ROM itself (corrupted or something).
Another possibility is some NAND bad blocks.
But if it's vibrate 5x at power on, then you have a bad luck.
The point is, flash the original ROM first.
If it's success, then flash HSPL.
After that, the rest is up to you..
Firstly, I want to thank you very much for your quick and extensive answer!
But I have only one tiny question: are these the ROMS which I can find at http: //www . 4shared . com/dir/22189940/b8552fa0/Shipped_Leo_ROMs.html#dir=MGRa1Cen ? And you mean I should just pick one and try?
You can also find HD2 shipped ROMs here.
Anything that has "TMO" are T-mobile ROMs, otherwise it's EU.
Again, don't flash EU's ROM on TMO devices!
The first 3 digit are the ROM version (1.66, 1.48. etc.), 3.14 is the latest WM6.5 ROM.
The next 3 digit are CID code (207, 404, 707, etc.).
Like I've said, if you don't know which CID for your HD2, then just download all ROMs from different CID then flash it one-by-one using uSD.
Thanks!
So far I have tried the 404 and 162 (edit: and 161, 911), but so far without luck. I'll keep you posted!
Tiny question: is it normal that I cannot shutdown in Recovery Mode?
Perhaps some useful info shown in Recovery:
PB81100 HX-BC
SPL-2.08.HSPL 8G XE
0x05
CotullaHSPL 0x40
Correct me if I'm wrong, but it looks like an EU HD2, TMO HD2 are rarely using hynix nand, made around late 2009 or early 2010.
Just try to flash ROM with CID for your friend's country first.
If failed, then try another CID.
There should be one or two info about CID number vs. country somewhere around.
Good luck!
Sent from my Windead Phone 7 using xda app-developers app
At this moment I have tried all the NLD roms with no result. Also I have tried roms from several european countries, but none of them works:/ Might it help if I give the serial number?
And what might be worth saying: my phone turns on when connected to AC power / wall-charger; when connected to charger the "serial" disappears...
Thanks for all your help!!!
Have you try connect to other PC?
When flasing ROM from uSD and failed, what error message you got?
If it's "CID mismatch" or something like that, than it's definitely a wrong CID.
If it's "ROM update error bla bla bla", it's most likely corrupted flash image or the uSD itself (use a small sized uSD, 1gb would be fine).
Even if you flash the correct CID, without removing HSPL first, it would still throw an error message "ROM update error bla bla bla" during flashing Radio.
Then it will restart and retry to flash again on it's own.
By the way, I don't know if there are ways to flash HSPL from uSD.
Or guide on how to make a "gold card".
I sugest you search it.
Worth to try if you couldn't find the correct CID for your device.
CID from serial number?
Yes, back in 2010/11 HTC site provides s/n checking for download the correct ROM.
But now it's gone.
Sent from my Windead Phone 7 using xda app-developers app
Thank you very, very much for helping such a newbie ^^
At this moment, I am able to get into the update-menu: I changed the filename to LEOIMG.nbh. The only problem is that all the Dutch images give the same error: 00018003 : Radio (V2) - FAIL.
What could I do to solve this error? Use the freezer-trick or wouldn't it make any sense?
edit: it does boot when I connect to another W7 pc with WMDC (replies " Not connected" ), only it automatically starts the update-procedure (which fails).
There are no such thing as newbie, that's why we need to learn.
Error 00018003 during Radio flash?
I have no idea what error is that.
But first, are you sure that your friend bought the phone on local shop?
I mean, not imported, or when he/she travel overseas, or has the mainboard swapped at HTC service center.
It happens to me when my second HD2 suddenly has no signal, about 2 years ago.
Brought it to local service center and they swapped the mainboard without telling me.
And the swapped mainboard has CID from 404 (europe), the original was 707 (indonesia).
Okay, back to error something.
WMDC won't recognize the phone unless it's a working WM6.5 device, or a working WP7 device with WP7 SDK + Zune installed on your PC.
Just put the phone into bootloader screen (3 color screen), then connect it to a clean PC.
Does the "Serial" changed to "USB"..?
If it does, reflash HSPL 2.08 using HSPL4 package.
Then flash Radio ROM only, 2.15.50.14 is a good one.
Again, an EU HD2 can use either EU's Radio ROM or T-Mobile's Radio ROM.
But a T-Mobile HD2 can only use a T-Mobile's ROM..!
If the "Serial" doesn't change to "USB" but on your PC makes sound like something is plugged in, open device manager and look for an unknown device (no drivers loaded).
Expand it, what does it says?
To be honest: I am not 100% sure that it is an European (Dutch) phone. What I saw when I opened the phone's back was that the warranty-seals on the screws were molested. I don't think he got the motherboard replaced: way to expensive in relation to a new phone...
The bootloader screen gives now the following text:
RUUNBH
PB81100 HX-BC
SPL-2.08.HSPL 8G XE
0X05
CotullaHSPL 0x40
Upgrade ROM error
Please try again
When I connected it to a clean pc, the phone booted and gave another upgrade-error, only this time on a black screen (I got the uSD out the phone).
After booting the phone and connecting to a pc the "serial" does not change to "usb"...
When I tried to install WMDC I get the error "Installationpackage not supported by processor". Seems like bullcrap, but there it ends. No yellow exclamation marks in Device Manager...
I have yet not tried to flash a T-Mobile ROM to the phone. I have tried all the NLD ROM's: 1.66.404 ; 1.48.404 ; 1.66.404 ; 3.14.404 ; 1.66.404 ; 1.43.404
I have yet not tried the other ROMs I downloaded, but I will tomorrow. To start 161 does not work.
Also: I cannot shutdown when in bootloader or MAGDLr, is that correct?
What colour are your call & end key buttons !
if white you have standard EU type model. T-Mobile EU models are same as any EU model & can flash any ROM/Radio
If green & red you have a T-Mobile USA model (TMOUS) & need correct ROM (found in HD2 Wiki)
T-Mobile USA model needs care as if flash wrong radio version you can brick it.
Flashing via SD card should be last choice as first stage of a SD card flash is install of the SPL to standard SPL from the nbh which means you have no CID bypass as HSPL gone.
ideally you need a Windows 7 32bit machine with a known working WMDC setup & try flashing a suitable rom once decided on EU or TMOUS device.
As you have HSPL on your HD2 already it will bypass CID if flash via PC so you can flash any CID code rom.
Try connecting device to PC (with known good WMDC) and use reset button on HD2 to boot to bootloader & see if get any luck in running ROM installer from PC.
If lucky the USB flash issue is PC & drivers rather than hardware on HD2.
I would suspect you have nand issues on HD2 or perhaps worse, if nand sometimes you can get it back if persistent & get something to flash completely.
Thanks MisterB for adds up.
So am I, suspected a nand issue.
The reason I want him to revert back to original SPL & Radio is to make sure that it's a nand related problems, not radio hardware problems.
If he managed to find the correct CID for his phone, he could easily reverts back in case somethings wrong in the future after playing with custom ROMs.
This also happens to my friend's phone a couple months ago.
But in her case, the bad blocks are definitely located where magldr resides, and many more on data partition.
She can flash shipped ROMs completely, but it refuses to boot.
Can't flash a WP7 ROM because magldr freezes when it's loading, can't even bring the menu screen.
She can run a native sd android build for a couple weeks, but then it acting strange again.
Then finally she just gave up and bought another phone.
@andrejazzz:
You can't shutdown on bootloader (3 color) screen.
Remove the battery is the only way to shutdown, or press the reset button to restart.
But you can shutdown/restart or anything else on magldr menu screen.
Press & hold power key right when magldr loads up (before it's start to "go go go").
In addition, you can download WMDC x86 version here, and x64 version here..
He may indeed need try SD flash but I would exhaust all options of USB cable flash via PC first as retaining HSPL will be useful to start with as any generic HTC ROM could be used for the USB cable flash.
If that is not possible then flashing via SD is only viable option & indeed many times only way get over bad boot/nand issues but with all the CID versions for HTC regions & operator branded regions you have a hard job knowing the right one, you could even try the right ROM & as it does not flash overlook it for further testing.
I see he has tried SD flashing but still has HSPL so either SD card is not best suited for nbh flashing or nand/hardware that bad even first stage of flash is not possible.
If I was testing this device & trying recovery I would probably try freezer test to cool device prior flashing & make good effort on USB flash before going on to SD card.
Most well used Android HD2s these days have nand or bga issues to some degree as android works the hardware so much harder than WM6.5.
You really need be sure PC & driver are known good for flashing & if going to SD flashing that SD card is suitable or you will waste a lot of time & effort.
Loads of links & tips for all the software & some threads are in the HD2 Wiki
I apologize for replying so late, but I have had no time: I had a few tests at school
@Mister B: I have a black HD2 with white icons, so I have a european model.
I have installed installed the X86 on a clean 32-bit system, but it does not recognize the phone. I have reinstalled the WMDC on my W7 64-bit system, but still it does not recognize the hd2. I have no other Windows Phones, so I am not able to verify the WMDC-installations.
When I connect to a pc, the phone boots and shows: "Software update failed! Please try again"
@Shadow_Nexus: Correct, that is exactly what happens. I do not completely understand what you mean with "Press & hold power key right when magldr loads up (before it's start to "go go go")", could you please explain?
@Mister B: How could I check if the SD-card might be the problem? It is a 16GB Class 4 Kingston SD. I have tried all the NLD-roms and other versions (random countries, not TMOUS). I have tried the freezer trick with a NLD-rom on a mSD, but it did not work.
Thanks for all your help!
Best using a 2gb or 4gb (8gb max) card for nbh flashing & do a proper fat32 format with something like hp format tool before using it.
link below may help:
http://forum.xda-developers.com/showthread.php?t=681317
Again, thank you very much for your reply. But: do you have any clue what ROM's I should try? I am asking this, because I have already tried all the NLD ROM's I found on the site @Shadow_Nexus gave in post #4, but every one of them returns the same error. Should I switch to another country and try, for example, all German ROM's?
I got my hands on another HD2 and when I connect that one to my pc it show up, named "HTC Sync". The bricked one still does not respond:/ Should I retry all the non-TMO roms I can find?
Edit: My brother "helped" me out and sold the phone...