Develop Bugs

help unlocking NAND after using unrevoked

I'm a noob at Android hacking and wanted to root my evo After a few questions to one of my friends, he pointed me towards unrevoked3. Now am stuckand don't now how to unlock the NAND and its driving me crazy. I want to be able to use roms such as damage control. Please help. Im compleatly lost.

I would ask your friend, don't think many here use unrevoked, we used the complete method from toast.
Also read through the posts in the Dev wiki.

I just rooted and unlocked last night...had a few issues. Should be around most of the evening. Where are you and what did you do?
Last night I used that unrEVOked3.1 software and then moved on to unlocking. You will need to ADB installed to do it the way I did it. This is a component of the Andoroid SDK. (You can find that from the google android site.) It is complicated and I got through it because I am old enough to have actually worked in DOS back when there were dinosaurs.
It's not impossible, there are instructions out there...but it will take effort. Hate to point you away from xda...'cause LOTs of good work here...but I followed the unlockr.com tutorial for unlocking nand.
http://theunlockr.com/2010/07/20/how-to-unlock-nand-on-the-htc-evo-4g/
There were a couple issues where su couldn't find the sdcard. I even did lists and saw it, but the commands failed at start. Took a mix of unplugging usb and replugging and mounting and just charging....not sure what fixed it...LOL. But I got the commands to run eventually.

dude741 said:
I'm a noob at Android hacking and wanted to root my evo After a few questions to one of my friends, he pointed me towards unrevoked3. Now am stuckand don't now how to unlock the NAND and its driving me crazy. I want to be able to use roms such as damage control. Please help. Im compleatly lost.
Click to expand...
Click to collapse
toast's part 2 FTW

ok i got the evo in dec. and had it rooted using unrevoked3 i just got in to flashing roms using rom manger easy but i want to try cm7 and i dont think i can use rom manger for that one if iam wrong let me know and i just started learning about nand seems like a big headache i looked at the unlockr still just not sure about it i dont want to brick my phone if anyone has any advice help me out

ric87 said:
ok i got the evo in dec. and had it rooted using unrevoked3 i just got in to flashing roms using rom manger easy but i want to try cm7 and i dont think i can use rom manger for that one if iam wrong let me know and i just started learning about nand seems like a big headache i looked at the unlockr still just not sure about it i dont want to brick my phone if anyone has any advice help me out
Click to expand...
Click to collapse
You can use Rom Manager app to install CM7. In fact Rom Manager is included in CM7 Rom. Honestly I think Rom Manager was made mostly for CM Roms. Make sure you wipe data, cache and davlik before going to CM from another Rom. I never flash through Rom Manager app and always flash manually from recovery, but a lot of people do flash through Rom Manager. Good Luck.
Also just to clarify(someone correct me if I'm wrong),
I think if you used the unrevoked3 app from this thread Unrevoked to root your EVO that it also nand unlocks it too. The thread doesn't state it, but the app has been updated to work with the latest hboot, so it should work on all Evo's right now. I could be wrong, but I have used the latest Unrevoked to root all of the Evo's that I have rooted and have never had any problems with backups, restores and flashing Rom's.

and i got titanium back up for my apps but not sure how to use it i got idea of hot to use it and how can tell if my nand is unlocked or not

ric87 said:
and i got titanium back up for my apps but not sure how to use it i got idea of hot to use it and how can tell if my nand is unlocked or not
Click to expand...
Click to collapse
power off your phone then go into bootloader using power+vol. down..if you see s-off at the top the youre unlocked

If you are s-off, but still having problems with some root apps, you need to install busybox. You can do this from the "problems?" button in the bottom right of the overview screen in Titanium Backup. Then choose "get busybox".
Sent from my Evo using Tapatalk

HELP
ok so i got gb by deck but he say's in the thread that you have to flash a kernal iam not sure if the rom come's with one if it doesn't anyone have any suggestions that would go good with the rom battery is a big thing for me i dont like having to carry my chager around with me every where i go i would've posted this on the page with the rom but xda saying that i haven't posted enough to post anything there yet and yall have been really helpfull with my ignorance and i did find out that my nand was already unlocked thinks to yall
http://forum.xda-developers.com/showthread.php?t=1078558
thats the ulr i copied from my adderss bar for the rom someone help

[Q] Help an idiot? Please

Guys, I'm lost. I search. I read (my eyes are bleeding), but unfortunatley I don't understand the terms, so it's all greek to me.
I have a stock EVO with 2.1 The only thing I have done is added Unrevoked3 to bring back my ability to use wifi tethering.
I would now like to get to 2.2. I've been saying "NO" to the OTA update because I know nobody has rooted 2.2 yet.
That said, it seems that because I haven't upgraded I can pull root, apply 2.2, keep root and keep wifi tethering.
I'm wondering if someone can provide step by step instructions on how to do this given a stock phone with only unrevoked3 on it so far.
I know - search... I'm so lost though. I want to be as close to stock as possible when I'm finished, and ideally I'd like to be able to go back and apply the stock OTA or HTC update if I want to, even if I lose root.
Can anyone help? Step by step?
Thank you!

If you rooted 2.1, then you can upgrade to 2.2.
There are probably 10 rooted ROMs in this forum now. Pick the one you like and flash it. Just be sure it says it is rooted.

You must be FULLY ROOTED for most roms on here. Unrevoked3 is not a full root.
Look into Simpleroot to get a full NAND unlock and root and then you can boot into the custom recovery and flash as you please.
http://forum.xda-developers.com/showthread.php?t=706411

Try using this method and flashing a custom rom should give you root
http://forum.xda-developers.com/showthread.php?t=745420

Sounds like I'm hearing 2 things. Do I need to do a full root (BTW, I'm on an old mac, so I can't use simpleroot), or can I do as xHausx says and just install over the unrevoked3 "root"?
Recommendations on the ROM's closest to stock Froyo?
Will I be updating the radio at the same time?
Sorry - newbie

Go with xHausx's method then.
I'm running Baked Snack 1.3, it's a solid ROM. You'll be playing with many roms over the next couple weeks.

Here's a stock rooted 2.2
http://forum.xda-developers.com/showthread.php?t=743352

Liamfm said:
Recommendations on the ROM's closest to stock Froyo?
Click to expand...
Click to collapse
Closest to stock would be the UPDATED 8/7 HTC Froyo 2.2, *FINAL*, v3.26.651.6 (Rooted) DeOdexed RevE.1
http://forum.xda-developers.com/showthread.php?t=743781

Okay, so I am downloading the one Grouse recommended. At the same time I'm doing a backup via rom manager and have done a titanium backup already.
From here is it as easy as transferring the .zip file to my Sd card and then loading it via rom manager???
Again, remember I'm on unrevoked3 and everything else is stock.
Will I have to update any radios, etc?
Thanks so much - what a wonderful resource this site is.

Liamfm said:
Okay, so I am downloading the one Grouse recommended. At the same time I'm doing a backup via rom manager and have done a titanium backup already.
From here is it as easy as transferring the .zip file to my Sd card and then loading it via rom manager???
Again, remember I'm on unrevoked3 and everything else is stock.
Will I have to update any radios, etc?
Thanks so much - what a wonderful resource this site is.
Click to expand...
Click to collapse
this will not work. you need to have "full" root and be NAND unlocked to flash roms. Unrevoked3 is not full root as stated above. you may however try UnrevokedForever. just find the appropriate thread and follow the instructions if it is compatible with a mac, dont remember right off the top of my head.

Okay, t3project... explain the thread in post #4 here.
I'm learning here - not trying to be a smartass. It just looks like it WILL work... is this not the case?

Okay, so I've updated with no problems. I'm on Froyo now, I retained wifi tether. All is good with the world.
Except Pandora. I get the poor quality and the closing when nav or phone call.
Is there a fix for this yet? Also, now that I'm running a custom ROM I would assume I can't take any updates that google would push out. I can still update apps, but if this problem with Pandora is with the OS am I screwed?
Thanks,

Liamfm said:
Can someone point me in the direction of the radio and wimax radio I need as well? I'm downloading wimax26023 right now, is that right? What's the latest and greatest radio I should use?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=715485
I didn't use unrevoked so I am not really sure if the method I linked to earlier works or not, but it definitely wouldn't hurt to use one of the other methods just to make sure you have full root and the NAND unlocked.

Okay, so I've updated with no problems. I'm on Froyo now, I retained wifi tether. All is good with the world.
Except Pandora. I get the poor quality and the closing when nav or phone call.
Is there a fix for this yet? Also, now that I'm running a custom ROM I would assume I can't take any updates that google would push out. I can still update apps, but if this problem with Pandora is with the OS am I screwed?
Thanks,

Liamfm said:
Okay, so I've updated with no problems. I'm on Froyo now, I retained wifi tether. All is good with the world.
Except Pandora. I get the poor quality and the closing when nav or phone call.
Is there a fix for this yet? Also, now that I'm running a custom ROM I would assume I can't take any updates that google would push out. I can still update apps, but if this problem with Pandora is with the OS am I screwed?
Thanks,
Click to expand...
Click to collapse
You've got to use the search button man... Theres a fix for it out there somewhere

I've found the "fix" even before I tried to install 2.2. The problem is that I don't have a PC to work off of.
Can this editing of the file be done by transferring the file via BT to my mac, editing in text editor, and sending back via BT???
Thanks

Liamfm said:
Okay, t3project... explain the thread in post #4 here.
I'm learning here - not trying to be a smartass. It just looks like it WILL work... is this not the case?
Click to expand...
Click to collapse
Probably with a stock rooted rom but if you want to do other things such as overclock, uncap the fps, custom kernels and whatnot you'll need to be full nand unlocked.

[Q] root or not root... I can't choose, help :P

Oke, quick question guys.
I have an unbranded HTC Desire UNROOTED, haven't rooted it yet...
It came with 2.2 and fully working etc..
My following question, is it worth it to root my phone and get a ROM?
What are the benefits of using a ROM on HTC Desire...
Because I've been reading comments on different ROMs for ages now and I just can't figure out which is best and has everything working.
I want a clean ROM which I then can flash a theme on, so it probably should not be odexed. Sorry for so many questions I just want to be sure.
So basically my question is root or not root, and if root, which ROM.
Share your experiences please, thanks !

Same here, what are the disadvantages to ROMs and rooting over a stock ROM??? Just problems with changing SD cards? Stability? Bugs??

a2sd+ and ****load of space for apps is no. 1 for me.

Every rom is stable enough for heavy everyday usage, unless they are marked as experimental, beta or something along those lines.
Youll be able to install as many apps you want with a2sd+ which is better than stock FroYo a2sd as all of the apps actually go onto the sd card.
Speed is massively improved on vanilla and sense roms, which is always lovely.
Endless mods too. Youll be able to pick themes for your roms, and even make your own if youre up to it.
Hopefully that will convert you
Sent from my HTC Desire

GANJDROID said:
Every rom is stable enough for heavy everyday usage, unless they are marked as experimental, beta or something along those lines.
Youll be able to install as many apps you want with a2sd+ which is better than stock FroYo a2sd as all of the apps actually go onto the sd card.
Speed is massively improved on vanilla and sense roms, which is always lovely.
Endless mods too. Youll be able to pick themes for your roms, and even make your own if youre up to it.
Hopefully that will convert you
Sent from my HTC Desire
Click to expand...
Click to collapse
...but, if you're happy with the performance and features of the stock ROM then there's probably no need. Most of us here do it just cos we can....
Oh, and just a warning, if you do root your device and start flashing different ROMS you may not be able to stop. Has been known to cause many problems, typically with wives and girlfriends.

I have hboot version greater than 0.75 (0.93 I think) and stock UK 2.2 ROM with latest update, can I still root and flash?

i also want to root, but im waiting for unrevoked v3.2.1, however im not sure if it works with hboot 0.93 (which im also on) can someone clarify that it works or doesn't??
Thanks

cr1960 said:
...but, if you're happy with the performance and features of the stock ROM then there's probably no need. Most of us here do it just cos we can....
Oh, and just a warning, if you do root your device and start flashing different ROMS you may not be able to stop. Has been known to cause many problems, typically with wives and girlfriends.
Click to expand...
Click to collapse
Thats very true, but rooting basically unlocks everything, except system access, but thats nearly done
Haha, yeah, they do get quite peeved when you pay more attention on your phone than them
As for the hboot people, I think all hboots have been rooted, you just need to search the development forum.
Sent from my HTC Desire

I have rooted my phone and I'm happy I did it.
Just like the feeling of it that it can do more now and not be limited.

the new unrEVOked can root HBOOT 0.93 as I did it before going back to stock

I downgraded first, shouldn't make a different on how the ROM runs.

So downgrade hboot and then root and flash.

Right, but rooting messes up the OTA updates...

Rooting only affects otas if your not on an official rom.
Sent from my HTC Desire using XDA App

cr1960 said:
...but, if you're happy with the performance and features of the stock ROM then there's probably no need. Most of us here do it just cos we can....
Oh, and just a warning, if you do root your device and start flashing different ROMS you may not be able to stop. Has been known to cause many problems, typically with wives and girlfriends.
Click to expand...
Click to collapse
So true.. thats why I havent rooted.... yet...

chichoko said:
So true.. thats why I havent rooted.... yet...
Click to expand...
Click to collapse
LOLOL...
That´s so true, my girlfriend hates my phone...
Had it rooted for a few weeks installed 2 or 3 rom´s, a few theme mod´s....
get it back to unroot status, why?
first of all the new radio gives u less battery drains, u still have froyo with stock rom, fast and stable and most important issue of all, WARRANTY...
i already bricked on Magic 32A

MrUsta said:
Right, but rooting messes up the OTA updates...
Click to expand...
Click to collapse
U can use OTA updates with root, but you need to use fake flash to enter custom recovery, if u flash the custom recovery, removing the original one, u get an error when trying to update via OTA

And why finally decided to root my phone?
1. Because I love modifying gadgets.
2. More options, more space by extension.
3. You can always go back to unroot.
4. Theme Sense or Non-Sense.
5. Backup whole ROM.
Etc..
Those are the advantages I was looking for.
And I'm happy with it and had no trouble!
The updates will be on a ROM too anyways.

Don't ROOT
If i knew it was so hard to UNROOT i wouldn't have ROOTED in the first place...!

Why do you need to unroot so badly and what is preventing you?
So any other advantages of rooting apart from increasing internal memory? For stability and productivity, what ROMs are recommend? Is class two Sandisk ok for app2sd+? Can the ext3 partition be backed up or copied to another card?
Sent from my HTC Desire using XDA App

[Q] need help

im new to this so im trying to figure out all this stuff. i recently rooted my phone using unrevoked, i believe i did it right but who knows. can someone please let me know the advantages and disadvantages of using unrevoked or another rooting tool im just looking to speed up my phone remove the lag remove some of the sprint apps and able to get some cool apps on my phone any help will be greatly appreciated

jjarn said:
im new to this so im trying to figure out all this stuff. i recently rooted my phone using unrevoked, i believe i did it right but who knows. can someone please let me know the advantages and disadvantages of using unrevoked or another rooting tool im just looking to speed up my phone remove the lag remove some of the sprint apps and able to get some cool apps on my phone any help will be greatly appreciated
Click to expand...
Click to collapse
The older method of Unrevoked was known to break 4G for some people. I don't know, because I've never used it, but I haven't heard any complaints from the people using the new Unrevoked.
To check if you phone is rooted properly, simply download the Superuser from the market and install it (you may already have it if it came on the rom you installed). If you do have, download shootme from the market and see if it allows you to take a screen shot of your phone. If it does, you're rooted.
What I don't understand, is why would you root the phone if you don't know what rooting does or what it can do for you.

I like the unrevoked root as it is easy to do and easy to remove.
The best part of rooting for me is installing custom roms and getting rid of the bloatware from sprint. Also by installing one of the new custom roms you will get the new leaked HTC OTA update (thanks to flipz) which makes the EVO a lot more usable because you actually get decent battery.
Wifi tether and quickboot are nice too.
Go try a new rom with some interesting additions like bakedsnack or vaelpack and you'll soon get the hang of it. First thing you need to do is install a custom recovery. You can use clockwork or amon ra, but I've had a few problems with clockwork so I would recommend amon ra. Either of these let you install custom roms and do nandroid backups.

thanks to both of yall i did properly root my phone a friend told me about it i looked it up and being the person i am i had to do it lol ill learn the more advanced stuff as i go could either one of yall tell me the best place to get roms and kernals i know i would like to enhance the performance of my phone and remove stock sprint apps

jjarn said:
thanks to both of yall i did properly root my phone a friend told me about it i looked it up and being the person i am i had to do it lol ill learn the more advanced stuff as i go could either one of yall tell me the best place to get roms and kernals i know i would like to enhance the performance of my phone and remove stock sprint apps
Click to expand...
Click to collapse
Best place to get roms and kernels would be under the development forums on this website.
They are specific to the phone (ie you likely cannot run a Desire rom on your EVO).
Always backup your nand with whatever recovery image your using before flashing new stuff, that way you can always get back to where you were if you screw something up.

[Q] rooting, I really...

Hi, I have the desire, and well I'm board with it, I want to mess around with different roms like miui, gingerbread extra. But I don't understand, please could someone help me with some of my questions? Thank :
1) What are the chances of breaking it through rooting, and what could happen, and would should you do it it does happen?
2) what does bricked mean, and is there away of unbricking?
1) what do you do if a bad rom breaks?
1.5) what are the chances of things going wrong?
2) Can you have more than one rom installed at a time, and switch between them, a bit like you can with launchers, and uses the same apps and data on those roms?
2.5) Is unrevoked the best way to root?
3) I you can have more than one rom, can you have a gingerbread rom, side loaded with a froyo from?
4) How do you switch between the roms?
5)Does rooting affect battery life?
6) Using unrevoked, is there anyway to unroot?
7) where do you find roms, and does the rom manager in the market allow you to install them without flashing?
8)Is there a good htc sense hd or gingerbread rom that works well?
9) With different roms increase the speed of the device, like the n1 is faster than the desire, yet they have the same hardware?
I know that a lot of questions but i am really nervousness about this and I can't seem to find todate answerers to these questions. If someone could help me with these questions I would be very great full, as I want to get more our of my device. Thanks ( I know there are a lot of rooting threads, but I really need to find out as much as i can before I undergo this, I love my desire too much to allow it to break when there was something that i could have done)

There is a remote chance (0.00000001%) of anything going wrong as long as you follow the steps to the rooting process and S-Off. If you become bricked then there is a topic on how to unbrick.
Easiest and best way to root is to using unrevoked 3.32. Make sure you download the HBoot drivers from their website. After rooting, it is also good to make your device S-Off'd. Your able to flash HBoot templates to change partition sizes and also change the splash and remove system apps and so on.
You can only have 1 rom installed at a time. You have to flash roms as well, that's how you install them and other zip files through the recovery. If a rom breaks, you can just flash it again. Installing a rom takes 5 mins, if that really.
You find roms in the Android Dev section. You can use Rom Manager but you have to pay or something.
You can have a fast rom or a "slower" rom. It depends on how it's been built and stuff but also the kernel can help to speed things up. (Speed isn't always the answer). There is no best or crappiest rom either. It's best to test many out for yourself.
Battery life again depends on the rom and the kernel.
Things To Download
To root a device
To S-Off your device
Roms and alsort of other nice things
Hope this helps you out.

Thanks very much , but do you need to install "S-Off" as I don't quite understand what it does, and which one to download and how to install it. Thanks

You don't need to install S-Off after a root. S-Off just allows you to do more things like uninstall system apps, change the splash screen, change the HBoot (not quite sure what else). If your not going to be doing them sort of things then stay away from it.
When you root, the unrevoked utility roots it and changes the recovery to ClockworkMod 2.5.1.8. That recovery allows you to boot into it and install roms through it. It has a menu and you use your optical tracker to navigate through them. That is how you install different roms.
With the roms, you need to see which one you like. I've been through almost all of them and I have one I stick to now. I can't say which is the best, that's for you to decide. The Gingerbread roms are Android 2.3 and I THINK, emphasis on the THINK, that the rest of the roms are Android 2.2.
I think at first your like, oh what if I mess things up and stuff but you won't if you follow instructions. When I first did it, I completely messed up and couldn't even boot into a rom at all and was wondering how to sort it out. I got there in the end but still. I also forgot to mention, if you want the stock rom back, you can install one of the RUU's. It will wipe everything and you will have to root again, but you will have stock.

Thanks very much , when change roms will you lose all of your apps, and data?

Yes. When your changing roms, you have to erase all data. It is a must and everything will go, apps, user data including texts and contacts, EVERYTHING!!!.

Thanks so much for all your help, i'm going to do it now, and use cyanogen mod 7 or 6.x. Thanks again

No worries. If you get stuck, just message me or something.

Completely IGNORE S-OFF if you're a n00b, it shouldn't be recommended to anyone who:
1. Doesn't know what it is
2. Doesn't actually need it
Concentrate on rooting and running a custom ROM first

Not actually true. When I S-Off'd my Desire, I didn't have a bloody clue, other than it disables all security, what it was. You eventually learn things like I did and read a little more. S-Off is a great tool to have on your phone because it gives you all the more freedom to do what ever you want with your device. I will say for all the "n00bs" out there that if you are S-Off'ing then please read it all carefully, unlike me because I could have messed it all up.

You were lucky - better to learn first, do second

I saw recently a wiped imei which made me cautious
Sent from my HTC Desire using XDA App

Thanks for all you help, I have rooted and now have a custom rom (cm 6.1). Thanks

EddyOS said:
Completely IGNORE S-OFF if you're a n00b
Click to expand...
Click to collapse
I would add that if you're a n00b, don't even try to get your device rooted!

Lothaen said:
I saw recently a wiped imei which made me cautious
Sent from my HTC Desire using XDA App
Click to expand...
Click to collapse
I would ask if that's even possbile. Apparently it is.

Delete the efs storage without a backup... doh
Sent from my HTC Desire using XDA App

I had a stock Desire and wouldn't move from it. Then the niggles in the current build just annoyed me enough to actually go down the root route (see what I did there? )
So I rooted and after a few mishaps along the way (make backups of everything, phone and SD card, especially if you partition it!) I am very happy with my Ginger Villain ROM. A few things still niggle (Me avatar in texts blank, phone reboots randomly to name a few), but its not as bad as it used to be. I can live without Sense as well surprisingly enough.
I also did the same for a friend, and stuck them on LeeDroid 2.3d and as they are technically challenged, it works for them sweet as.

stringent said:
I had a stock Desire and wouldn't move from it. Then the niggles in the current build just annoyed me enough to actually go down the root route (see what I did there? )
So I rooted and after a few mishaps along the way (make backups of everything, phone and SD card, especially if you partition it!) I am very happy with my Ginger Villain ROM. A few things still niggle (Me avatar in texts blank, phone reboots randomly to name a few), but its not as bad as it used to be. I can live without Sense as well surprisingly enough.
I also did the same for a friend, and stuck them on LeeDroid 2.3d and as they are technically challenged, it works for them sweet as.
Click to expand...
Click to collapse
Haha that made me laugh. As for your contact icon of yourself, you need to add yourself. Your own number and name and then you can add a picture. Yes it is annoying a little because Android natively doesn't have like a "contact card" for yourself.
Rooting and S-Off is the best thing I did by far

GoogleJelly said:
Haha that made me laugh. As for your contact icon of yourself, you need to add yourself. Your own number and name and then you can add a picture. Yes it is annoying a little because Android natively doesn't have like a "contact card" for yourself.
Rooting and S-Off is the best thing I did by far
Click to expand...
Click to collapse
bump creates a contact card for yourself...
right at the top of the phonebook called 'My Contact Card'

Lothaen said:
bump creates a contact card for yourself...
right at the top of the phonebook called 'My Contact Card'
Click to expand...
Click to collapse
Odd, I don't have that, I had it in the Sense UI, not on the stock Ginger Villain ROM, unless I am missing something ...