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htc hd2 not booting up after flashing up the radio

Hi
I have htc hd2. I Flashed the radio but after flashing my phone is not booting up, it stucks on HTC start up screen i tried the recovery mode thing by pressing the power off button and vol up & down button but nothing happens.
Please help me.

I think you posted in the wrong forum you should post here http://forum.xda-developers.com/forumdisplay.php?f=534
Anyway try installing your original radio.

[Q] HTC HD2 won`t go in to bootloader mode

Dear all,
I have two big problems!
1st on is that my phone HD2 won`t start. It just freeze on the white screen with HTC logo and ROM numbers.
2nd is that when I tried to put it in bootloader mode it won`t go. I tried to press down volume key and power key but it happen`s teh same like in the 1st paragraf.
Can you maybe help me???
Thanks in advance.

take the battery out and do a hard reset. Hold volume up and down at the same time and press power button.

I also tried to do that and nothing happens! It just show`s white screen with htc logo.

My HD2 won't go to bootloader tri color screen when I press and hold the VOLUME DOWN then Press and hold the POWER button, but the phone starts normaly.
I already flashed the HSPL3 and nothing wrong happened. But when I tried to check if the HSPL status, the bootloader don't work.
My HD2 is T-Mobile

rsimiao said:
My HD2 won't go to bootloader tri color screen when I press and hold the VOLUME DOWN then Press and hold the POWER button, but the phone starts normaly.
I already flashed the HSPL3 and nothing wrong happened. But when I tried to check if the HSPL status, the bootloader don't work.
My HD2 is T-Mobile
Click to expand...
Click to collapse
Rsimiao, any luck getting your phone into bootloader mode? I have the same problem.

Have same problem
my hd2 won t go in bootlaoder mode, impossible to see spl and wont be flash by hspl 3
impossible to hard reset it
its saying that sd card fail to copy something
is there a solution ??

no usb loading in bootlaoder
Hi I have problem with loading usb in bootlaoder mode.....
When I turn on the phone everything is ok working fine
I'm trying to put a new Rom but I cant because can not find usb
can anyone help me please.....

Dont go to Bootloader (Tricolor Menu)
Hello HD2 Experts,
yesterday i wanted to reboot my HTC HD2 with Android (SD) on it, and after this it hanging on the HTC logo and cant boot.
It goes only to the MAGLDR but not to the Bootloader ( Tricolor Menu) if i press VOLUME DOWN AND POWER...
I installed via USB FLasher on MAGLDR the Windows 7 Phone and it was working perfectly without problems (Just Wlan/Wifi dont working). After this i tried to install 5 different NAND Android on my HD2 and every of this is hanging on this HTC Logo!!! I am sure that all this 5 were working before this...
My Problems:
1. Cant install (NAND) Android.
2. Cant join to the BOOTLOADER (Tricolor).
3. On WIndows 7 PHone no WLAN working.
I'm done with the nerves!!! Can anybody help me?
Best Regards, Mike

Take bettery out, then try again
it will work

i tried EVERYTHING! but it dont help
and battery too!

Having the same problem I have SPL-3.03 HSPL & trying to downgrade to SPL 1.66 but won't go into Bootloader. I've tried an 8gb, 4gb & now 1gb card the file has been renamed in the root to LEOIMG.nbh but just get the tri colour screen. Pressing reset button & holding end call & Vol down button.
This is the right file to rename from HTC?
_HTC HD2_RUU_Leo_HTC_WWE_1.66.405.2_Radio_Signed_15.30.50.07U_2.06.51.07_Ship

Make sure you are not using the USB cable while trying to enter bootloder. I had the same problem, but once unplugged the cable all was fine.

I'm having a similar problem. I reflashed to the HSPL, no problem. I then used the Rom UPdate Utility, which claimed it had updated my ROM to version 2 (although it took a fraction of the 10 minutes, it said it would). When I now try to boot the phone to install the rest, doesn't matter how much I hold the power key (which I presume is the 'make call' key, as that powers the phone up), it refuses to do anything other than boot to the O2 Welcome screen. I'm noticing the replies aren't very helpful here. Is this what I can expect for the whole forum? As a newbie, I can't make posts on the developers forums, so I can't ask them if they've come across this before. It seems a bit pants, to be honest!

HTC HD2 won`t go in to bootloader mode
Junks666 said:
... now 1gb card the file has been renamed in the root to LEOIMG.nbh but just get the tri colour screen.
_HTC HD2_RUU_Leo_HTC_WWE_1.66.405.2_Radio_Signed_15.30.50.07U_2.06.51.07_Ship
Click to expand...
Click to collapse
Hi Junks,
The THREE COLOUR SCREEN is BOATLOADER this is FIRST BOOT LOADER or (I Think) the name is H-BOOT. You have to correct ROM for HTC HD2, but CMIIW the rom is for HTC HD2 T8585 (WWE) with 516 Internal Memory. Is your HD2 this Model or another Model famous with name TMOUS (T-Mobile Edition) with 1024 Internal Memory. I believed if you still have tricolor screen easier to "wake up" your phone.

Im haveing the same problems please someone help... a Demonoid invite code is all I have to offer here

DJ Legless said:
I'm having a similar problem. I reflashed to the HSPL, no problem. I then used the Rom UPdate Utility, which claimed it had updated my ROM to version 2 (although it took a fraction of the 10 minutes, it said it would). When I now try to boot the phone to install the rest, doesn't matter how much I hold the power key (which I presume is the 'make call' key, as that powers the phone up), it refuses to do anything other than boot to the O2 Welcome screen. I'm noticing the replies aren't very helpful here. Is this what I can expect for the whole forum? As a newbie, I can't make posts on the developers forums, so I can't ask them if they've come across this before. It seems a bit pants, to be honest!
Click to expand...
Click to collapse
Is your problem solved ? Hold power key (Red) (Hang Up key) and Volume Down key simultaneously. what is you see on the screen ? if its three color RGB ... you are safe. I will advise whats next.
cheers up

x1123 said:
Is your problem solved ? Hold power key (Red) (Hang Up key) and Volume Down key simultaneously. what is you see on the screen ? if its three color RGB ... you are safe. I will advise whats next.
cheers up
Click to expand...
Click to collapse
No that is not the problem I can not get into the bootloader at all, I use to do it before, so after trying the vol. Down key I tried useing many other combinations without any luck, its as if the default bootloader is gone!

kris29440 said:
No that is not the problem I can not get into the bootloader at all, I use to do it before, so after trying the vol. Down key I tried useing many other combinations without any luck, its as if the default bootloader is gone!
Click to expand...
Click to collapse
HD2 is most great device. what is actually happened. You can brief here what you did before and some background of your HD2, what u have flashed in and what is inside, the more clue probably will help others to point a good thing for you. If No boot loader is the device totally "death"

x1123 said:
HD2 is most great device. what is actually happened. You can brief here what you did before and some background of your HD2, what u have flashed in and what is inside, the more clue probably will help others to point a good thing for you. If No boot loader is the device totally "death"
Click to expand...
Click to collapse
I usely use SD Builds, but I installed DFT_LEO_MAGLDR113_DAF,HSPL4,MAGLDR_CWM_Recovery_v3.0.2.5_for_NexusHD2_135M,NexusHD2-Gingerbread_V2.7_NAND__Android-2.3.4__update and wifi-calling-htcleo-gb-20110518 ( Yes I just copy and paste the file names lol) My phone was working fine (Not sure about the bootloader/Tri-color screen) untill a few days ago my android build boots in safe mode I did find a remedy for that and thats by pressing and holding the Call (green), Home and Windows keys down while the android boots, but I have to do that all the time now. What I am trying to do is restore it back to fatory settings. Oh yeah BTW the AMAGLDR bootloader dose boot and also CWM Recovery but while In the aMAGLDR I have to hold the back key to press vol. up and down other wise it will keep moveing back to the top of the list (Its been like that sence I installed MAGLDR) but I do not have any problems with the vol up and down key in any other programs. I am also able to use USB Flasher and any other mode besides Windows Mobile Device Center (Windows 7). I also tried gettng into Sync by installing Windows phone 7 (witch installed fine with USB flash (Useing MAGLDR) but not luck with syncing back to WM6.

x1123 said:
Is your problem solved ? Hold power key (Red) (Hang Up key) and Volume Down key simultaneously. what is you see on the screen ? if its three color RGB ... you are safe. I will advise whats next.
cheers up
Click to expand...
Click to collapse
Hi. I've tried that combination of keys & I just get the O2 Welcome screen. The only key combination that works is when I power up with the Vol Down key held. I then get the tri-colour screen.
Don't know if this helps but.....
When I get the tri-colour screen, I have the following text:
PB81100 HX-BC
SPL-2.08.HSPL 8G XE
0X05
CotullaHSPL 0x40

[Q] galaxy S recovery mode after upgrade to 2.3.3

Hi everyone,
i'm new to this Android thing. last night i upgraed my sgs from 2.1 to 2.3.3. it works fine and i can go into download mode by holding down volume down + home +power but i cant get the phone to go into recovery mode.
can anyone please kindly show me how to get into recovery mode? (i tried volume up+ home+power, doesnt work)

Hi,
i got same problem and not even start with my SGS because of bad firmware. i have research and find the solution.
i made a JTAG with help of this link..
http://forum.xda-developers.com/showthread.php?t=889128
i have recovered first 3BR(3 Button Recover) with help of this link
http://forum.xda-developers.com/showthread.php?t=785201
then i flashed a good firmware.. it works

[HELP] [Samsung GT-S5570] I have no access to recovery after a flash CWM

Good morning.
Firstly please excuse my English...
Let me explain my problem.
With the idea of ​​making a backup of the rom galaxy s5570 mini for my wife before passing on gingerbread, (actually on android 2.1), I wanted to flash the recovery.
The original recovery worked well, I tested it.
I followed the directions for Roms customs:
-Odin installed
-installed the samsung drivers (Kies)
-download "tass-recovery-cwm.tar"
file-TASS_v1.0.ops
-started in download mode
-put the file or run it is necessary and all in Odin and start ...
Odin said OK
The phone will restart ...
I turn off, I test and I have no access to recovery. The phone is fixed on the screen "Samsung ..."
Basically no way to access the recovery. I tried to reboot directly with QuickBoot, it does not work more.
I redid the procedure a second time just in case ... it makes no difference.
I re-download the various files, TASS.OPS, the recovery, the Samsungs drivers (on samsfirmware this time) ... nothing better.
So now, if someone can help me ...

no ideas to help me?

i've tried to flash recovery too with odin and tass-recovery-cwm.tar, only thing what happens when i try to go in recovery is showing me:
RAMDUMP Mode ( ARM9 mode) and the Samsung logo.. it's just staying there nothing else and what i can do is use power button to reboot in normal mode which boots without a problem.
Later Edit: i've just played with the phone and it seems i can boot in recovery. after a 1st fail trying to boot in recovery (the stucked Samsung logo) i hold power button, the phone reboots and when i see Samsung i press the 3 keys and it goes in recovery.
Later Edit 2: so after more playing with the phone i figured that it will boot in recovery if you press only Home + Power keys, and not as many say VolUP + Home + Power.

Falconfalc said:
i've tried to flash recovery too with odin and tass-recovery-cwm.tar, only thing what happens when i try to go in recovery is showing me:
RAMDUMP Mode ( ARM9 mode) and the Samsung logo.. it's just staying there nothing else and what i can do is use power button to reboot in normal mode which boots without a problem.
Later Edit: i've just played with the phone and it seems i can boot in recovery. after a 1st fail trying to boot in recovery (the stucked Samsung logo) i hold power button, the phone reboots and when i see Samsung i press the 3 keys and it goes in recovery.
Later Edit 2: so after more playing with the phone i figured that it will boot in recovery if you press only Home + Power keys, and not as many say VolUP + Home + Power.
Click to expand...
Click to collapse
I tired ur solution..but it didn`t works on mine..
the home key + power button = stuck on samsung logo
home key + vol up + power button = ARM9 Mode
any others solution else??

Hi, to me it happens the same thing but why? someone can help us?

Ah I see I am not alone in this problem. Should be well end up finding a solution.
I would really like to backup my original rom.
And in addition the cwm is also used to flash roms ...

And with all super talented hackers phone on this forum, there should be a solution

Too bad RomCleaner is not compatible with this phone ...

{w~w. androidiani. c~m/forum/modding-samsung-galaxy-next/54898-guida-flash-rom-stock-gingerbread-2-3-4-root. h~ml}
change ~ to what is needed and delete spaces.
(I cannot link addresses because I'm a newbe....
:-(

!!! CWM will not work on Samnsug GT-S5570 !!!
- my phone was sent back for unbrick it, stuck on Samsung logo -
...so we cannot make a backup of our ROM...
PWR + central => Samsung Recovery
PWR + VolDown + central => Download Mode
PWR hold on for 4 sec => reboot
<what else ?>
What is RAMDUMP Mode ?
What is Quickboot ?

i have the same issue & i can't find any solution

Hi i also got this problem before. Just wan to share. CWM not working with the froyo 2.2(maybe depend on phone) i also got same problem with ur.. Just upgrade to gingerbread first then use the CWM everthing should be fine..
Due to new users i cant post any link.
Just pm me who want link update to gingerbread or you all can just search in here because that i wan to post outside link. thanks for understand..

Ok thank you, good news. I will try to pass on ginger ...
I wanted to do a backup before, but hey, I would not do it and that's it ..

Well after many having difficulty in passing on gingerbread, CWM actually works ... better. Thank you for the tip.
At least he started ... but impossible to make a backup ... it makes me an error message .... pfff ....

There might still be a way...,!
there might still be an alternative way than taking your phone into a samsung service center.., if you can still boot to download mode.. you can still revive your phone...,! flash it with Odin using the Gingerbread rom...,
wish I can help...,

sorry for necroing this thread .. but this thing just happened to my 5570 .. after flashing cwm .. i dont have access to recovery .. just as the 1st post says ..

[Completed] help.... my oppo neo 7(a33f model) kind of bricked?

idk i never encounter this kind of situation.. after using rashr tool to recover my backup stock recovery, then my phone reboot itself , this is where it goes insane ..
whenever i try to power on , it vibrate and i see oppo logo for less than a sec.. then it repeat itself forever until i force power off it by holding power button for awhile (non removable battery)
the same goes when i try press power on+volume up/volume down.. i can't even access the recovery................... T_T urgent help needed .. i think fastboot maybe working , cause when i press volume up while sticking the usb to phone , then screen stay black , but from there , when i try to power on , i need to hold the power button for awhile ( like i force power off )then it goes insane again , so it probably like this . fastboot>power off>go insane
i tried to use sp flash tool , but i didn't find any scatter file on the stock rom i downloaded from official website.................. please help , sorry for bad english

XDA Visitor said:
idk i never encounter this kind of situation.. after using rashr tool to recover my backup stock recovery, then my phone reboot itself , this is where it goes insane ..
whenever i try to power on , it vibrate and i see oppo logo for less than a sec.. then it repeat itself forever until i force power off it by holding power button for awhile (non removable battery)
the same goes when i try press power on+volume up/volume down.. i can't even access the recovery................... T_T urgent help needed .. i think fastboot maybe working , cause when i press volume up while sticking the usb to phone , then screen stay black , but from there , when i try to power on , i need to hold the power button for awhile ( like i force power off )then it goes insane again , so it probably like this . fastboot>power off>go insane
i tried to use sp flash tool , but i didn't find any scatter file on the stock rom i downloaded from official website.................. please help , sorry for bad english
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