Possible root (Need help) - Droid Eris Android Development

So. Here is what I need. We need to downgrade from 2.1 to 1.5. I can't say why at the moment, but I want everyone who has a free moment to start working on flashing a .nb0 file to the phone. Simple: You need to download the MR1 or MR2 RUU and grab the hboot .nb0 file (.nb ZERO) and put everything you can into trying to flash it.
Enjoy, and I"ll post more when I can.

On it.
+10char

Are you looking into the downgrade or into an exploit that works on 1.5? Cause I'm still on 1.5 if you need testers for that.

what exactly is going on with this exploit?

could a PB00IMG.zip be created using piece of the MR2 and the leaked 2.1 with the required hboot image or does the entire zip file need to be signed not just the contents?

zifnab, email me or come to chat
Videoofolife, looking for downgrade,
ashertheplague, not an exploit.
pjsockett, signatures/hashes would not match

Here is what i have all tried,
-Gold Card did not work
-Wipe phone and use gold card with pb00img on it- did not work
-Tried to manually update via adb and oem 78- "fastboot flash zip rom.zip" Did not work
-treid making hboot into a .nbh and i keep getting signature failure, I was using dutys good nbh tools.
Hope this helps

Isn't there a recovery mode for android...what I mean is can't we force a soft brick and recover using the MR1 or MR2 RUU's?

redman213 said:
Isn't there a recovery mode for android...what I mean is can't we force a soft brick and recover using the MR1 or MR2 RUU's?
Click to expand...
Click to collapse
Are you talking a Hard Reset? The problem is it doesn't return your phone to factory settings, it returns your ROM to factory settings. So you would still be on 2.1, just like you re-flashed 2.1.

mods, please close for now. jcase said it all in root thread (talking about root here, sorry for unspecificity)

apreichner said:
Are you talking a Hard Reset? The problem is it doesn't return your phone to factory settings, it returns your ROM to factory settings. So you would still be on 2.1, just like you re-flashed 2.1.
Click to expand...
Click to collapse
Nevermind my blackberry days are getting the best of me I was thinking of something else.

Related

Official Eris RUU

Just in case you need it, here it is.
http://www.pcdphones.com/downloads/Eris MR1.zip
This is the Dec 11th update?
Yes but it is the full ruu not just the update if you use this you will loose all of you data and settings.
This may be a work around for those experiencing problems since the update.
this works great for the phone os issues caused by the update. but there are apps in the market that cause your phone to freak out. it's not the eris's fault or the apps fault. when upgrades happen like the way htc did this one it bound to cause some apps to freak out cause of the update. htc has no obligaton to support these apps either that's on the app creator to fix htc is only fixing it's own issues.
this is the reason why htc doe not like quick patches to thier phones. if you look at the history of the dream/G1 this is the first quick patch other than 1.30. because 1.29 allowed root level commands in the contacts area but that was to fix that problem not to fix customer complaints. i just hope htc goes back to the we'll get you a patch when we get you a patch mentality. cause it seems less problematic that way.
just my feelings
binny1007 said:
Yes but it is the full ruu not just the update if you use this you will loose all of you data and settings.
Click to expand...
Click to collapse
Thanks! I did the manual update using RUU as soon as it came out and actually have been pretty lucky...None of the freezing up etc issues that people are having.
Anyone have an updated link?
Hungry Man said:
Anyone have an updated link?
Click to expand...
Click to collapse
I've got the EXE if you have something/somewhere I can upload it to?
You could use megaupload? Or try uploading it to this site aka xda?
If I were to just install the 2.1 leak wouldn't that do basically the same thing? Or is this easier?
The RUU in this thread was for MR1, which is still Android 1.5. I think you're looking for the newer RUU: http://shipped-roms.com/shipped/Des...WWE_2.36.605.1_release_signed_with_driver.exe
Ok so if I download that what do I do with it to unroot?
Hungry Man said:
Ok so if I download that what do I do with it to unroot?
Click to expand...
Click to collapse
Attach your phone to your computer with the USB cable, and run the RUU program in Windows. It will wipe all data from your phone and return it to the stock 2.1 software, complete with the 1.49 S-ON bootloader, the default recovery image, and no root.
If you want to re-root from there, you'll have to use one of the new root methods, since your phone will be identical to the phones that Verizon is currently shipping out (with Android 2.1), not the original Android 1.5 version of the software.
Awesome, thanks a ton.
i am trying to use this to unroot my phone so i can send in for a replacement and it goes through all the checks and verifications. it rebbots to the bootloader then while updating signiture i get error 140 bootloader version error saying the rom update utility cannot update your android phone please get the correct rom update utility and try again?? if this doesnt work is there another easy way to unroot?
yamaha83 said:
i am trying to use this to unroot my phone so i can send in for a replacement and it goes through all the checks and verifications. it rebbots to the bootloader then while updating signiture i get error 140 bootloader version error saying the rom update utility cannot update your android phone please get the correct rom update utility and try again?? if this doesnt work is there another easy way to unroot?
Click to expand...
Click to collapse
same here, ruu fails
sleepyastronaut said:
same here, ruu fails
Click to expand...
Click to collapse
If you get a version error, you need to first run jcase's "Flash any RUU" hack.**
Note that (strictly speaking) jcase should have entitled his post "Flash any PB00IMG.zip ROM" because of another small complication: some ROMs do not have a compatible version of the "reboot" command (the RUU utility first uses the reboot command to put the phone into oem-78/RUU mode). If you insist on using the RUU utility, you can overcome this minor problem by first flashing a compatible ROM, such as PlainJane.
But, it is just as easy to flash the Leak-V3 PB00IMG.zip ROM, which produces the identical result as the "Official" RUU.
Note also that if you have used the RUU utility, them you already have USB drivers installed on your PC, and so getting adb running on the PC does not require setting up the full-blown SDK (you don't need Eclipse set up) : just download the SDK, unzip it, and you are ready to rumble.
To reiterate: if you get a version error, you need to run jcase's "Flash any RUU" hack first; after that, you can either run the HBOOT+Leak-V3 PB00IMG.zip install, or the RUU. The PB00IMG.zip method has no dependencies, and is somewhat easier.
bftb0
** Note there is a minor mistake in the instructions given in the OP of the "Flash any RUU" thread; be sure to read the first dozen posts or so - the correction is given.
thenestor said:
The RUU in this thread was for MR1, which is still Android 1.5. I think you're looking for the newer RUU: http://shipped-roms.com/shipped/Des...WWE_2.36.605.1_release_signed_with_driver.exe
Click to expand...
Click to collapse
This is the exe that I used to restore my Eris from Kaos Froyo to Stock 2.1. All I did was run the exe file and follow simple prompts. It took about 10-15 mins and the Eris was ready to return to VZW.
Very nice work, Thank you Devs!!!
Does flashing RUU replace the kernel and/or radio? Just wondering
jsuh said:
Does flashing RUU replace the kernel and/or radio? Just wondering
Click to expand...
Click to collapse
I'm pretty sure it replaces both. That's how people discover new kernel and radio versions.
Sent from my xtrSENSE Eris using XDA App
Any idea what I'm doing wrong here?
Windows 7 SP1 x64

Downgrade Problem!

I have searched and searched, tried every method, but I am offically stuck (I think) - I'm prepping a rooted Eris for return - i had previously been able to flash the 2.1 RUU to return to stock, but it now will not work - I guess somewhere along the lines of rooting/ROM flashing my bootloader has changed (it is now v1.49.000) - I can't get any RUU to work (get ERROR in RUU interface) - I have also tried flashing a P00IMG through HBOOT, but it also errors out (something is older than something else - forgot exactly) - I have tried flashing new HBOOT/Recovery Image through ADB per a JCASE post, but that will not work either - I've gotten older ROM's loaded that will allow for new OTA updates, but they ultimately will not work (signature issues i believe) -
So the question is, is there a method that will get me back to 2.1 "stock" & get rid of Amon Ra recovery?
Again, I have searched and tried every method I could find - I have updated my SDK - help anyone?
Ive seen people just send in rooted ones without any problem, so I dont know if they'll check. But if your worried, i would just flash a 2.1 rom that looks like the stock, cause i dont think they'll know the difference.
Do you have a Nandroid backup from when you first rooted?
crax0r said:
Do you have a Nandroid backup from when you first rooted?
Click to expand...
Click to collapse
Unfortunately I don't have it - you wanna loan me yours?
I'm only kind of kidding....
download unzipme.zip which jcase removed on xda from here http://androidmobileos.com/?p=14928 Inside theres dowgrade rom that you flash through custom recovery (which ever one you use). After that you just follow the instructions (adb parts). Works very well. If you will have any issues with adb part as far as flashing back to stock recovery and hboot than check your hboot version and make sure its s-off. If its not you can get it s-off with batery pull trick.
i had an issue like this where the ruu would say that my phone was disconnected and told me to connect it to the computer,i was on a froyo rom,i flashed a 2.1 rom and the ruu worked,just an fyi just incase this might help if you want to return to stock 2.1,once you run the ruu and sync with google you wiil receive the july update also.
sent from my Eris using Tapatalk pro

Back to shipped rom not that easy...

Everywhere in this wonderful forum I read that it is very easy to go back to a shipped rom. Just download it, click the exe-file and follow instructions.
BUT: I unrooted my WF and flashed the Puzzlerom (very good rom, by the way). Now when I try to install original rom, it says that I've got the wrong bootloader on my device. The one on my device seems to be newer than the one the shipped rom expects before install. So the RUU halts and no flashing.
I think we have to have this sorted out. I think many people will want to try the new official Froyo for Wildfire, which will be out soon, we all hope. So you have to go back to original rom, don't we?
Anyone who knows how to handle this?
jfcc58 said:
Everywhere in this wonderful forum I read that it is very easy to go back to a shipped rom. Just download it, click the exe-file and follow instructions.
BUT: I unrooted my WF and flashed the Puzzlerom (very good rom, by the way). Now when I try to install original rom, it says that I've got the wrong bootloader on my device. The one on my device seems to be newer than the one the shipped rom expects before install. So the RUU halts and no flashing.
I think we have to have this sorted out. I think many people will want to try the new official Froyo for Wildfire, which will be out soon, we all hope. So you have to go back to original rom, don't we?
Anyone who knows how to handle this?
Click to expand...
Click to collapse
extract the update.zip from the rru (google it), copy to sd and choose install update.zip in fastboot
Also try:
Boot up in Bootloader
Then chose Fastboot.
plug phone to pc and run patch. worked for me
brilldoctor said:
extract the update.zip from the rru (google it), copy to sd and choose install update.zip in fastboot
Click to expand...
Click to collapse
That's definitely something i would love to know.
Thanks.
Btw, any chances you might know how to go back to original recovery rom? Now I got clockworkmod done in by unrevoked3. Not sure if there is one thou as I only come to know the existence of recovery portion after unrevoked.
Just asking for knowledge. Thanks.

[GUIDE] Installing RUU's

mod: If this should be in DHD General, please move it
At the moment, sometimes current RUUs (ROM Update Utility) do not flash from the latest RUU exe - many times it will not recognise the Desire HD.
If you are having this problem, this is how to flash the latest stock RUU.
The latest RUU at the time of writing is 1.32.405.6.
You can download the RUUs from xmoo's thread or from mousey_'s site.
note: This is mainly for stock phones, for vendor-derived ones (e.g Vodafone DHDs in Australia) you will also need a goldcard.
Common Steps
Download the latest RUU (1.32.405.6).
Run it as administrator.
Tick the 'I understand the caution indicated above...' box, and click next.
At this point do not go any further.
Navigate to C:\Users\Ivo\AppData\Local\Temp (Replace my username with yours; AppData is a hidden folder)
You should see one or two folders like this:
{719CE201-7B12-4A13-9AF6-8F359FE69C7B}
Go into the one with dotnetinstaller.exe in it.
Open up the next folder.
Copy rom.zip into another folder (outside of temp).
At this point just Cancel and quit out of the ROM Update Utility.
A) Install through PC
Download and install HTC Sync 3.0 and restart.
Download the 1.15.405.1 Test RUU. It is the only one currently known to find the Android DHD.
Start it the same way as before, get to the
1. Connect the Smartphone to the USB Cable.
step. (but no further)
Again, go to the AppData local temp directory (same as above), and find the folder with dotnetinstaller.exe and inside that, rom.zip
You want to delete the rom.zip (which is the 1.15 version) and replace it with (copy back) the 1.32 rom.zip you copied out earler.
DO NOT UPDATE WITH 1.15 ROM, IT IS NOT DESIGNED FOR RETAIL DHDs.
Now click through the next buttons.
The 1.15 Utility should now be set to update with the 1.32 rom. You will see the version number of the rom at the final step.
Click update and watch the magic happen
B) or Install through Phone
With the rom.zip you copied out earlier, rename it PD98IMG.zip
Copy this onto the root of your microSD card through some means (disk drive, ftp, wireless).
Restart your phone and boot into the bootloader by holding power and volume down at the same time as it restarts.
It should go into the bootloader, take a fair while to check the zip on the sd card, and then ask you if you want to flash it.
Say yes!
Hope this can help some people for whom the 1.32 RUUs aren't working for them
Thanks for putting up this post! I was about to request one last night.
Now if only there could be a similar guide to flashing custom ROMs
To force unroot, I could reinstall RUU 1.32.405.6 from Win7 without problems, a bit longer than updating/reinstalling a WinMo 6.5.x rom (my former HD2), but it went through...
Thanks Ivolol this worked a treat
Appreciate your guide and efforts.
I am running Win 7 64. folowed 1.15 method now running latest 1.32.405.6
Howling Wolf said:
To force unroot, I could reinstall RUU 1.32.405.6 from Win7 without problems, a bit longer than updating/reinstalling a WinMo 6.5.x rom (my former HD2), but it went through...
Click to expand...
Click to collapse
Weird; I tested a couple of RUUs (not as many as xmoo did) and all of them couldn't connect to my phone (whereas 1.15 could).
It'd be interesting to find out what the factors are that cause this. ATM the guide above is what to do if someone finds themselves in the same situation (the current ROMs won't find the phone).
Howling Wolf said:
To force unroot, I could reinstall RUU 1.32.405.6 from Win7 without problems.
Click to expand...
Click to collapse
+1 here, went through the normal RUU process fine just for ****s and giggles. I've extracted the ROM.zip though in case it's needed for future use.
sorry for the noob question..just had my DHD for the last 5 days. I come from galaxy S, and in there whenever we flash a rom all the data gets wiped out.
is it true also when we flash a RUU??
also if I do that...would i still be able to get OTA updates??
nandihno said:
sorry for the noob question..just had my DHD for the last 5 days. I come from galaxy S, and in there whenever we flash a rom all the data gets wiped out.
is it true also when we flash a RUU??
also if I do that...would i still be able to get OTA updates??
Click to expand...
Click to collapse
I haven't got complete knowledge of the entire subject yet, but:
a RUU will completely wipe all user settings / apps. Won't do anything to the sd card though.
An update.zip is akin to an OTA update, it does not wipe user settings.
Flashing with a stock RUU will mean that you can still get OTA updates.
I've tried using the phone method and unable to flash successful. I believe you need a valid GoldCard to use this method.
Can you confirm if the GoldCard is required for doing it with the phone method?
In addition, once the unit (especially our Voda branded one) is flashed with the latest ROM, OTA may not run properly which will result in disabled functionality (as recorded in this thread: forums.whirlpool.net.au/forum-replies.cfm?t=1575514, wifi stopped working). Theory said you'll need a GoldCard to get OTA to work properly (from another thread in XDA).
Thanks.
Great Guide thank you very much. Now i know to flash back to stock now if something gose wrong as iam a noob to android it took some time to work it out even tho it is a simple guide now i wanna know after getting perm root how do i flash a custom rom ? do i need clockwork mod?
tleehm said:
I've tried using the phone method and unable to flash successful. I believe you need a valid GoldCard to use this method.
Can you confirm if the GoldCard is required for doing it with the phone method?
In addition, once the unit (especially our Voda branded one) is flashed with the latest ROM, OTA may not run properly which will result in disabled functionality (as recorded in this thread: forums.whirlpool.net.au/forum-replies.cfm?t=1575514, wifi stopped working). Theory said you'll need a GoldCard to get OTA to work properly (from another thread in XDA).
Thanks.
Click to expand...
Click to collapse
There is a big reason I decided to buy my DHD outright and not through Vodafone
I'm pretty sure that Vodafone's OTAs will be different from HTC's. In order to get OTAs from Vodafone you will need their image on it.
Also with vodafone's ROM installed, I wouldn't think it would accept HTC's vanilla ROM/RUU without going through the entire root process (it would only accept Vodafone signed ROMs). So in order to get onto HTC's ROMs I would think you need to follow http://forum.xda-developers.com/showthread.php?t=841076 before the phone will let you run a HTC RUU on it.
I haven't explored goldcards as I personally have no use for one, but you might also need one by the sounds of it for the Vodafone ROM to let you replace it. (edit: yes it looks like you need one to officially flash from a Vendor ROM to a generic one.)
So this guide is mainly for people with vanilla HTC phones. Although someone has posted a stock rooted Vodafone ROM on the phones so you might be able to use the same techniques outlined here with that.
ssimmmo said:
Great Guide thank you very much. Now i know to flash back to stock now if something gose wrong as iam a noob to android it took some time to work it out even tho it is a simple guide now i wanna know after getting perm root how do i flash a custom rom ? do i need clockwork mod?
Click to expand...
Click to collapse
clockwork mod is useful but not entirely necessary. You might be able to use this guide's method to flash a custom ROM onto it (haven't tried yet), but otherwise I think what you need is a recovery img that will let you upload custom/unsigned ROMs onto it. And also S-OFF I imagine.
ok so i have S-OFF and clockwork mod recovery...
if i have the rom.zip and rename it to PD98IMG.zip and run bootloader.
i shouldnt have any problems flashing this rom??
BTW am using Aus branded Vodafone HDH.
also..IF i flash this rom..would i loose S-Off and clockwork recovery mod??
would flashing this allow me to gain OTA???
nandihno said:
ok so i have S-OFF and clockwork mod recovery...
if i have the rom.zip and rename it to PD98IMG.zip and run bootloader.
i shouldnt have any problems flashing this rom??
BTW am using Aus branded Vodafone HDH.
also..IF i flash this rom..would i loose S-Off and clockwork recovery mod??
would flashing this allow me to gain OTA???
Click to expand...
Click to collapse
If you flash a stock RUU rom.zip then you will loose all custom apps, data, s-off, recovery, etc. It puts it to factory settings. If you are in the business of flashing ROMs then I wouldn't worry about OTA because the developers here will integrate HTC updates as they come out, if they come out
However yes I think if you flashed a stock RUU then you will be able to get OTA. You might still need a goldcard, I'm not exactly sure.
ivolol said:
mod: If this should be in DHD General, please move it
At the moment, sometimes current RUUs (ROM Update Utility) do not flash from the latest RUU exe - many times it will not recognise the Desire HD.
If you are having this problem, this is how to flash the latest stock RUU.
The latest RUU at the time of writing is 1.32.405.6.
You can download the RUUs from xmoo's thread or from mousey_'s site.
note: This is mainly for stock phones, for vendor-derived ones (e.g Vodafone DHDs in Australia) you will also need a goldcard.
Common Steps
Download the latest RUU (1.32.405.6).
Run it as administrator.
Tick the 'I understand the caution indicated above...' box, and click next.
At this point do not go any further.
Navigate to C:\Users\Ivo\AppData\Local\Temp (Replace my username with yours; AppData is a hidden folder)
You should see one or two folders like this:
{719CE201-7B12-4A13-9AF6-8F359FE69C7B}
Go into the one with dotnetinstaller.exe in it.
Open up the next folder.
Copy rom.zip into another folder (outside of temp).
At this point just Cancel and quit out of the ROM Update Utility.
A) Install through PC
Download and install HTC Sync 3.0 and restart.
Download the 1.15.405.1 Test RUU. It is the only one currently known to find the Android DHD.
Start it the same way as before, get to the
1. Connect the Smartphone to the USB Cable.
step. (but no further)
Again, go to the AppData local temp directory (same as above), and find the folder with dotnetinstaller.exe and inside that, rom.zip
You want to delete the rom.zip (which is the 1.15 version) and replace it with (copy back) the 1.32 rom.zip you copied out earler.
DO NOT UPDATE WITH 1.15 ROM, IT IS NOT DESIGNED FOR RETAIL DHDs.
Now click through the next buttons.
The 1.15 Utility should now be set to update with the 1.32 rom. You will see the version number of the rom at the final step.
Click update and watch the magic happen
B) or Install through Phone
With the rom.zip you copied out earlier, rename it PD98IMG.zip
Copy this onto the root of your microSD card through some means (disk drive, ftp, wireless).
Restart your phone and boot into the bootloader by holding power and volume down at the same time as it restarts.
It should go into the bootloader, take a fair while to check the zip on the sd card, and then ask you if you want to flash it.
Say yes!
Hope this can help some people for whom the 1.32 RUUs aren't working for them
Click to expand...
Click to collapse
As I am Newbie of Android and I have noob quesitons. Could you please explain what is RUU and use this for what purpose?
Yeah. I got a goldcard inside of my phone but the bootloader doesn't recognize the P98IMG on my sdcard even though its there for sure. No idea how to fix this
Dr. lele said:
Yeah. I got a goldcard inside of my phone but the bootloader doesn't recognize the P98IMG on my sdcard even though its there for sure. No idea how to fix this
Click to expand...
Click to collapse
How big is ur sd-card, and also what brand. Sometimes this is also a issue....
It's a kingston 8 gb class 4, but thanks for the tipp, I'll try another.
Yep, it was the sdcard xD. It's updating as I type
Carnt I just use the updater on the pc with the Rom? I have tried the method and I don't see a Rom file just a data1 file which is a ear file. I really would like stock ROM on my device
edit: i just used the exe and it installed perfect, so now it should be stock with no root,and sn
cxeka7 said:
As I am Newbie of Android and I have noob quesitons. Could you please explain what is RUU and use this for what purpose?
Click to expand...
Click to collapse
An RUU is an exe which contains the stock 'firmware' from HTC to flash to your device. Basically it will do a full factory reset of your device. It won't wipe your sdcard but it will overwrite everything else.
it didnt asked me for anything on option B) or Install through Phone. i didnt get the option to flash it.

Return Legend to stock OS [SOLVED]

Hi guys,
I've tried many ways to fix and hope that some light could be shed from you
- Trying to get back to stock build after downgrading to 1.31 via this process wiki.cyanogenmod.com/wiki/HTC_Legend:_Full_Update_Guide
- The ‘rooting tools’ in step 2 of 2nd section were not available anywhere so tried other avenues to root
- None successful
- After lots of playing around – I decided to try and get back to latest stock build
- Ran the uncracking.bat file which was installed during the Cyanogenmod process (which I hoped would restore things)
- Not successful
- I’m thinking that maybe the adb shell command from the Cyanogenmod process may have caused some issue: /data/local/flash_image misc /data/local/misc1-2.img
- Trying the HTC OTA system update (from Android 2.1 to 2.2) fails while trying to update and goes into the recovery screen (red triangle with exclamation mark, black background) <<<<<<<<<
- Then, when pushing vol up and power the following error is shown:-
----> E:Error in /sdcard/download/OTA_Legend_Froyo_S_HTC_WWE_3.15.405.3-2.05.405.2_P_release_1603576x6ndkkwfpxcjvla.zip (Status 7) Installation aborted.
Any help would be greatly appreciated..
Doing a general factory reset does not seem to help.
I do not need to keep any apps or data, a complete wipe so I can start afresh would be great if possible!
Thanks
94 views and no replies.
Oh dear
I tried to return to stock rom by running the wwe rom from shipped-roms only got the error 155. Then extracted the rom.zip from the exe and flash that no go, couldn't work out a way to do it successfully.
Sent from my Legend using xda app-developers app
Cool.. It doesn't have to be stock. All I need is 2.2 or 2.3 (I was trying for cyanogenmod 7.2). At the moment it's stuck on a buggy 2.1!
I'm not sure of the current state, as I said I think going half way through the cyanogenmod kinda of changed something important ( eg. /data/local/flash_image misc /data/local/misc1-2.img via ADB).
Do you know of any way I could make either of these OSs work, with the minimum of hassle?
ranger4740 said:
I tried to return to stock rom by running the wwe rom from shipped-roms only got the error 155. Then extracted the rom.zip from the exe and flash that no go, couldn't work out a way to do it successfully.
Sent from my Legend using xda app-developers app
Click to expand...
Click to collapse
1st thing 1st, unlock your bootloader.
2ndly, once unlocked, flash cwm.
3rd, download any ROM you want (lets pick cm 7.2 for starting point since you said no need for stock ROM) then put into your sd card.
Lastly, boot into cwm. Wipe all (data, cache, dalvik cache) then Flash(install) ROM.
Thats it (assuming your device is not usb bricked or hard bricked and you do all the steps correctly).
How?
To unlock, go to htc web site or google "unlock bootloader+htc dev"
Flash cwm? Go to dev section, theres a thread of cwm, follow "s-off" method (of course after unlocking your BL.
Boot into cwm? Shut down/turn off your phone. Once it off, press power button and volume down at the same time, hold it fow few moment before release it.
Once in cwm, install from sd card (you will know once you in it)
Then? Enjoy ur legend and flash any ROM once you got bored with cm7!
Sent from my Legend using xda app-developers app
Thanks for the response.
Firstly: -
- HTC Sync is not reading my (I think needed for HTCDev boot unlock)
- I did try just running the HTC Dev RUU - but it said I need to update the ROM(?) (from Build 1.31), which I believe is done by the HTC OTA update, which doesn't work
HBOOT 1.00
S-ON
Build 1.31
Not allowing update as loops into recovery with E:Error in /sdcard/download/OTA_Legend_Froyo_S_HTC_WWE_3.15.405.3-2.05.405.2_P_release_1603576x6ndkkwfpxcjvla.zip (Status 7) Installation aborted.
feed3 said:
1st thing 1st, unlock your bootloader.
2ndly, once unlocked, flash cwm.
3rd, download any ROM you want (lets pick cm 7.2 for starting point since you said no need for stock ROM) then put into your sd card.
Lastly, boot into cwm. Wipe all (data, cache, dalvik cache) then Flash(install) ROM.
Thats it (assuming your device is not usb bricked or hard bricked and you do all the steps correctly).
How?
To unlock, go to htc web site or google "unlock bootloader+htc dev"
Flash cwm? Go to dev section, theres a thread of cwm, follow "s-off" method (of course after unlocking your BL.
Boot into cwm? Shut down/turn off your phone. Once it off, press power button and volume down at the same time, hold it fow few moment before release it.
Once in cwm, install from sd card (you will know once you in it)
Then? Enjoy ur legend and flash any ROM once you got bored with cm7!
Sent from my Legend using xda app-developers app
Click to expand...
Click to collapse
Curveau said:
Thanks for the response.
Firstly: -
- HTC Sync is not reading my (I think needed for HTCDev boot unlock)
- I did try just running the HTC Dev RUU - but it said I need to update the ROM(?) (from Build 1.31), which I believe is done by the HTC OTA update, which doesn't work
HBOOT 1.00
S-ON
Build 1.31
Not allowing update as loops into recovery with E:Error in /sdcard/download/OTA_Legend_Froyo_S_HTC_WWE_3.15.405.3-2.05.405.2_P_release_1603576x6ndkkwfpxcjvla.zip (Status 7) Installation aborted.
Click to expand...
Click to collapse
No, you dont need htc sync. i've never installed htc sync either. you only need the driver (which is logically will be installed along with htc sync but also can be installed separately and it is needed so that your device will be recognized when you boot it into fastboot mode) and no, you no need to upgrade ROM, you only need to upgrade your bootloader (that HBOOT 1.00) and it is not updated through OTA.
Seriously, it took me only 2 hours (including downloading and installing SDK, driver, waiting for unlock file from htc etc) last time i did it and i have done it twice which 2nd time (because i had usb soft brick) is much more shorter as i saved the unlock file and it seems can be reused. What takes longer for me at that time is to understand the whole process, reading and researching through multiple sites but now you have a guide, so all you have to do is to read the instructions carefully. Once you unlock your bootloader and flash cwm, everything will be super easy (assuming your device doesn't have any defects from the beginning.)
Ok, thanks very much feed3. Will try this again based your info and the mini guide I've just written myself.
But before I go ahead, I'd rather not touch it than to make it unusable.
What does USB Bricked and Hard Bricked mean?
Thanks
----------------------------------
My guide:-
After reading the latest reply at XDA decided to give the root another go:-
http://forum.xda-developers.com/showthread.php?p=29969951#post29969951
- Seems need to upgrade HBOOT (to use the HTC Dev boot unlocker)
o See here post 62 and poss (BEFORE THIS READ NEXT BIT) 74 http://forum.xda-developers.com/showthread.php?t=1498298&page=7
- READ HERE FIRST  Looks like other people have had issues using stock Vodaphone 2gb SD card for goldcard. Get another and try. Go post that states ‘EDIT: It seems the LEGEIMG is not getting loaded’ that and the few posts after explain what’s happening. http://forums.whirlpool.net.au/archive/1657826
- So neeed to have a gold card in to make the above work <<
o Looks like this can do an auto gold card for you https://sites.google.com/site/roothtchero/goldcard-2. Remember to format to FAT32 in windows as opposed to phone. SEE Hubdolt POST WHICH TALKS ABOUT FORMATTING VIA THE CMD LINE (FOR VODAPHONE LEGEND)
Curveau said:
Ok, thanks very much feed3. Will try this again based your info and the mini guide I've just written myself.
But before I go ahead, I'd rather not touch it than to make it unusable.
What does USB Bricked and Hard Bricked mean?
Thanks
----------------------------------
My guide:-
After reading the latest reply at XDA decided to give the root another go:-
http://forum.xda-developers.com/showthread.php?p=29969951#post29969951
- Seems need to upgrade HBOOT (to use the HTC Dev boot unlocker)
o See here post 62 and poss (BEFORE THIS READ NEXT BIT) 74 http://forum.xda-developers.com/showthread.php?t=1498298&page=7
- READ HERE FIRST  Looks like other people have had issues using stock Vodaphone 2gb SD card for goldcard. Get another and try. Go post that states ‘EDIT: It seems the LEGEIMG is not getting loaded’ that and the few posts after explain what’s happening. http://forums.whirlpool.net.au/archive/1657826
- So neeed to have a gold card in to make the above work <<
o Looks like this can do an auto gold card for you https://sites.google.com/site/roothtchero/goldcard-2. Remember to format to FAT32 in windows as opposed to phone. SEE Hubdolt POST WHICH TALKS ABOUT FORMATTING VIA THE CMD LINE (FOR VODAPHONE LEGEND)
Click to expand...
Click to collapse
in short, hard bricked means your phone is totally unuseable, usually because of hardware defects but also might be cause by flashing wrong ROM, for example flashing ROM that actually not built for your device. Usually, you cannot do anything with it, cannot enter fastboot, recovery etc. Soft brick is repairable, you still can boot to recovery or even to the OS. Might be caused by some partition corruption (in the case of usb bricked, it is /misc partition).
If you use htc dev path to unlock your bootloader, no need for gold card. Thats for sure.
If your phone is usb soft bricked (among the symptoms are you will be able to boot into the OS ONLY if your phone are pluged in into usb, and/or adb not working at all) then google or search in xda for "htc legend+usb brick" and fix it. I'm pretty sure only then you can update your HBOOT and therefore unlock your bootloader via htc dev.
Once done, go to HERE and flash cwm using s-off method (dont care about your s-on that you see in your bootloader, the "UNLOCKED" word in it is more important)
In response:-
Thanks for the clarification.
- when using the process here http://forum.xda-developers.com/showthread.php?t=1498298&page=7 - and trying to get the bootloader to run the LEGEIMG.zip file, it flashes up stating "no image or wrong image!", it runs too fast to read it exactly.
- then looking at the same error this guy was getting at (see the 'EDIT: It seems the LEGEIMG' post onwards) http://forums.whirlpool.net.au/archive/1657826 - they have the same Vodfone Legend as me, a gold card had to be used to do the above update process (which should update HBOOT).
- this is the only HBOOT update process I've seen, but isn't clear as they look like they're on 2.2 and HBOOT 1.01.
............................Good grief
feed3 said:
in short, hard bricked means your phone is totally unuseable, usually because of hardware defects but also might be cause by flashing wrong ROM, for example flashing ROM that actually not built for your device. Usually, you cannot do anything with it, cannot enter fastboot, recovery etc. Soft brick is repairable, you still can boot to recovery or even to the OS. Might be caused by some partition corruption (in the case of usb bricked, it is /misc partition).
If you use htc dev path to unlock your bootloader, no need for gold card. Thats for sure.
If your phone is usb soft bricked (among the symptoms are you will be able to boot into the OS ONLY if your phone are pluged in into usb, and/or adb not working at all) then google or search in xda for "htc legend+usb brick" and fix it. I'm pretty sure only then you can update your HBOOT and therefore unlock your bootloader via htc dev.
Once done, go to HERE and flash cwm using s-off method (dont care about your s-on that you see in your bootloader, the "UNLOCKED" word in it is more important)
Click to expand...
Click to collapse
Curveau said:
In response:-
Thanks for the clarification.
- when using the process here http://forum.xda-developers.com/showthread.php?t=1498298&page=7 - and trying to get the bootloader to run the LEGEIMG.zip file, it flashes up stating "no image or wrong image!", it runs too fast to read it exactly.
- then looking at the same error this guy was getting at (see the 'EDIT: It seems the LEGEIMG' post onwards) http://forums.whirlpool.net.au/archive/1657826 - they have the same Vodfone Legend as me, a gold card had to be used to do the above update process (which should update HBOOT).
- this is the only HBOOT update process I've seen, but isn't clear as they look like they're on 2.2 and HBOOT 1.01.
............................Good grief
Click to expand...
Click to collapse
EXACTLY the same error message that you got, HERE and the op solve it.
Btw, during unlocking my bootloader, i've never encounter (or did i forget already??) to requiring this zip file. Isn't bootloader RUU from HTCdev is all we need? I think thats the only file i have to get (apart from the unlock bin file of course) if my memory doesn't cheat me..
Sure - but as the guy mentions formatting to FAT32, that's usually associated with goldcard creation right.
I've ran the bootloader RUU from HTC Dev a few times, and it always says that the ROM (HBOOT, build(?)) needs updating. Thus trying the aforementioned process (post 62 http://forum.xda-developers.com/showthread.php?t=1498298&page=7) to try and get the Rom (HBOOT) updated, which didn't work, which then loops back round to dealing with the zip file read error.
feed3 said:
EXACTLY the same error message that you got, HERE and the op solve it.
Btw, during unlocking my bootloader, i've never encounter (or did i forget already??) to requiring this zip file. Isn't bootloader RUU from HTCdev is all we need? I think thats the only file i have to get (apart from the unlock bin file of course) if my memory doesn't cheat me..
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Click to collapse
I'm getting more confuse here. I've never use goldcard as i reluctant to "sacrifice" my one and only card but here i am with unlocked bootloader. The RUU file is the one that will update your bootloader. Read instructions at htc dev carefully.. good luck..
Sent from my Legend using xda app-developers app
You need to read this post by blay0, it instructs how to update hboot without going back to stock, using gold card or any other outdated method of rooting (unless your on hboot less than 1.00 then you should follow the s-off method of rooting)
http://forum.xda-developers.com/showthread.php?p=22613990
Sent from my Legend using xda app-developers app
I think the reason I can't do the blay0 method is because of the stock sd card I'm using. It's not picking up the rom zip file.
I've ordered another http://www.kikatek.com/P188409/SDC10-8GB-Kingston-MicroSDHC-8GB-Card-Class-10?source=froogle
Will try again, and if that doesn't work - try this other method (as the guy here has HBOOT 1.00 and a Vodafone Legend too) http://chrg.zxq.net/htc-legend-root.html.
Many thanks for all your help people.
Will report back any success for the benefit of others.
All the best
ranger4740 said:
You need to read this post by blay0, it instructs how to update hboot without going back to stock, using gold card or any other outdated method of rooting (unless your on hboot less than 1.00 then you should follow the s-off method of rooting)
http://forum.xda-developers.com/showthread.php?p=22613990
Sent from my Legend using xda app-developers app
Click to expand...
Click to collapse
Hi guys,
Good news! I unlocked the bootloader with my 'new' SD card using the blay0 process (from the last post).
This is the first time I've done this though, and am just trying to figure out how to flash CyanogenMod 7.2.
ROM Manager doesn't work with 2.1 (installed) any more.
Can someone please briefly explain how I would flash.
Many thanks
Curveau said:
I think the reason I can't do the blay0 method is because of the stock sd card I'm using. It's not picking up the rom zip file.
I've ordered another http://www.kikatek.com/P188409/SDC10-8GB-Kingston-MicroSDHC-8GB-Card-Class-10?source=froogle
Will try again, and if that doesn't work - try this other method (as the guy here has HBOOT 1.00 and a Vodafone Legend too) http://chrg.zxq.net/htc-legend-root.html.
Many thanks for all your help people.
Will report back any success for the benefit of others.
All the best
Click to expand...
Click to collapse
SOLVED
Ah, done !! Woohoo!
That was lots of work. Well, easy via the HTCDev method <<
To get 7.2 on followed here:-
see s-off method to install recovery image http://forum.xda-developers.com/showthread.php?t=1290841&highlight=clockwork
To get into the recovery – use the col down + power button
Follow Method via Recovery here http://wiki.cyanogenmod.com/wiki/HTC_Legend:_Full_Update_Guide
Good luck everyone and thanks again XDA
Curveau said:
Hi guys,
Good news! I unlocked the bootloader with my 'new' SD card using the blay0 process (from the last post).
This is the first time I've done this though, and am just trying to figure out how to flash CyanogenMod 7.2.
ROM Manager doesn't work with 2.1 (installed) any more.
Can someone please briefly explain how I would flash.
Many thanks
Click to expand...
Click to collapse
Hello,
take the recovery-clockwork-5.0.2.0-legend.zip , put it on your SD-card and rename it to update.zip. Then use th S-ON-method from here and you will have no problem.
so there is no way to return the legend back to stock rom after all ?

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