Official unlocked bootoader from htc-dev.net - G2 and Desire Z Q&A, Help & Troubleshooting

HTC announced on their site that now the DZ got a unlocked bootloader, i don't exactly know what it means though, so that's why i am posting. Does it mean that now the device will be way easier to root/s-off? no more adb and all?

I don't know what they've done for our phone exactly, but for another HTC phone I know the bootloader unlock doesn't give S-OFF, so while you can flash a custom ROM, it still won't let you flash radios.
Possibly the worst bit is by using this tool you will be officially agreeing with HTC that your warranty is void.
I suggest sticking with the method in the XDA Wiki.
Sent from my Desire Z running CM7.

Related

[Q] Any point in using the official Bootloader Unlock?

As posted on the news page, the classic Desire is now supported by the HTC Bootloader Unlocking Tool. But afaik our bootloaders were fully unlocked by alpharev years ago, even with the possibility of sim-unlocking which is restricted by the official unlock. why should anyone use this tool, possibly loose their warranty and do less than with alpharev hboot's? is there any advantage we have by using this tool?
probably it's safer
Probably it's safer for the users who haven't unlocked it yet, but it makes no sense for the ones that have already done that.
Nobody is forcing anyone to use this and yeah, there may not be any point for it at this stage. But I'd still commend HTC for doing so. You can't say the same for Motorola.
via xda app
+1 on that. my motorola defy is still waiting for a unlocked bootloader

(Q) HTC unlock bootloader... but my phone's already ENG-HBOOTed... =_=

...hope this isnt a pointless thread, but I felt these are a valid set of questions... might be wrong though... >_<
In any case, I've just been informed that the HTC now officially unlocks the DHD bootloader through their website.
Now, my questions...
Does anyone know the difference between the Official HTC bootloader unlock procedure versus the Radio and ENG-HBOOT procedure posted by jkoljo?
Also, note that the HTC way looks like its just one procedure... whilst jkoljo's are distinctly two (one for Radio and one for HBOOT)... if the HTC procedure is initially used, would you still need to do either of jkoljo's? ie the Radio S-Off one... assuming the HTC way gives you only Eng-HBOOT S-OFF?
Hell, do you still need to downgrade with the HTC bootloader unlock?
Lastly, I've already used jkoljo's procedure and now fully Radio & HBOOT S-Off'ed... is there any point of doing the HTC unlock bootloader procedure? Would it actually give me a negative result if I actually go through the HTC procedure now with the current state of my phone?
Anyways, thanks for reading through my musings... and here's hoping someone with the knowhow answers well... ^_^
/Peace
I would like to no this to, but do we really need to worry now we are rooted ?
Yes me 2. What are the pros and cons of them?
...from reading the FAQ on the HTCdev about it.
...according to its FAQ
It seems you're still S-ON after their procedure. This is to apparently secure the radio as well as the SIM-Lock...
So me thinks we might still need jkoljo's ENG-S-OFF procedure afterwards...
...Although, with HTC leaving that lock... I'm a bit dubious about advocating their procedure now as opposed to jkoljo's as well as the Advanced Ace Hack kit. The latter of which is actually the most effective imho, though it still needs jkoljo's ENG-S-OFF procedure...
Do not try to unlock the bootloader of your phone.
it's not locked.
If someone can clarify this: for me the DHD bootloader has never been locked!?!
I was planing to go for sensation when HTC launched it but kept my DHD as sensation was locked and it was not possible to put custom ROM.
From my first HTC, the first thing I always do was removing Sense... (HD, HD2 then DHD). As far as I know Sensation was the first with locked bootloader.
if someone can explain... i'll be more than happy
truc007 said:
Do not try to unlock the bootloader of your phone.
it's not locked.
If someone can clarify this: for me the DHD bootloader has never been locked!?!
I was planing to go for sensation when HTC launched it but kept my DHD as sensation was locked and it was not possible to put custom ROM.
From my first HTC, the first thing I always do was removing Sense... (HD, HD2 then DHD). As far as I know Sensation was the first with locked bootloader.
if someone can explain... i'll be more than happy
Click to expand...
Click to collapse
Root is different from unlocking bootloader eg the Motorola Milestone has root but the bootloader is still locked. This still allows you to load partially customized ROMs but prevents loading custom kernels for one thing.
My question though would be:
What exactly is the point in HTC's bootloader unlocker? Say you go from a stock phone, upgraded froyo to GB all the way. You dont have s-off or eng-off or anything, what would the benefit be to now unlock the bootloader "officially"?
Does it supply a recovery with nandroid backup or allow GB to be rooted or anything like that?
The benefit would be that you lose your warranty because HTC saves your serial, which wouldn't happen if you do it yourself.
Sent from my HTC Desire HD using Tapatalk
Exactly...and thanks to AAHK it's not really difficult to get Root, S-Off and CWM on our phones
DN41
Wonder why HTC went through "all the trouble" to do a bootloader unlocker for Desire HD now anyway? its like p#ssing on the ashes AFTER the house burnt down, surely they know there's a dozen ways to get there that are far less involved than their convoluted scheme. *shrugs*
I did this just because there's no major action on ICS and no action on rcmix runny, so i needed to do something to my phone.
Its a real convoluted process.
you need to restore to stock and update to the latest ruu before you can then install the new hboot to then unlock.
The only difference is now i have locked, then unlocked at the top of the bootloader screen.
still needed to re root the stock rom to install 4ext to nandroid the stock and restore ICS.
Really not worth the effort trying ifyou already have a custom recovery and s-off.
Unless you want the latest possible date to show off...
But if you unlocked the bootloader, what is the best way to get root access?
I want to use eg Titanium backup
Pibroens said:
But if you unlocked the bootloader, what is the best way to get root access?
I want to use eg Titanium backup
Click to expand...
Click to collapse
Check the stickies in the dev forum like this one.
If you have S-OFF, obviously you can skip to the next steps, which is to root.
Make sure you read, read, read so you don't miss anything important.

Unlocked bootloader

With the G2 now officially on the list of devices for this, is this basically the same as root. If not are there roms with root built in? Thanks in advance.
Sent from my T-Mobile G2 using xda premium
Nope, unlocked bootloader and root are not the same. Unlocking the bootloader does not automatically give you root. But its easy to root after you unlock the bootloader. Please not that you also void your warranty by using HTC Unlock.
Every ROM in the Development subforum is pre-rooted. But you must be rooted to install them.
It seems its more complicated to gain root after HTC Unlock then I thought: http://forum.xda-developers.com/showthread.php?t=1453066
Can't vouch for this process, or HTC Unlock in general. But there are so many steps even with HTC Unlock, and you still need ADB, so I don't see the point. Just use the Wiki method and keep your warranty.
Also Nipqer states in the thread linked above:
The drawbacks to using htcdev is that htc have a record that you have voided your warranty, and the device is still quite locked down.
The downgrade/gfree method will give you a completely unlocked phone, which is a lot easier to fix if anything goes wrong, and you can restore your phone to stock, so that htc cannot see you voided your warranty.
Also, gfree provides sim-unlock, which htcdev does not.
Another thing, I don't think that HTC is going to support you if you try to use HTC Unlock, and something goes wrong. Where if you go the Wiki/gfree method and have issues, people on XDA will help you.
Moral of the story, I don't see why anyone would go the HTC Unlock method. And that goes for any HTC device, where other root/S-Off methods already exist. The main usage or HTC Unlock (for us folks on here anyway) is for newer phones where S-Off and root have not yet been achieved.

[Q] Is it safer to use HTC unlock tool?

I just got my DZ back from HTC, and unfortunately they upgraded my firmware to 2.3. I took a look on the instructions on downgrading 2.3 to 1.xx, and it looks quite complicated and risky.
I know that HTC has released unlocking tool for DZ and I wonder if it is safer to use that. Anyone tried it before?
General opinion is that HTC's unlock tool is rubbish because (a) it is very restrictive and doesn 't really unlock properly, and (b) it officially voids your warranty.
The procedure in the Wiki is quite safe if you follow it properly. Read it carefully and come back and ask questions, before you try it, if there's anything you are not clear on. There are plenty of people here who can help you.
Sent from my Desire Z running CM7.
The thing is, that if you unlocked your boot loaders via htcdev, you will be able to get perm root and custom rom, BUT you will still have s-on. So apps like rom manager or boot manager won't work properly.
I recommend the wiki way too.
Sent from my HTC Desire Z using xda premium
I think you should use the wiki's instruction. It's actually a lot easier.
I had the same thought as you, tried HTC's unlocking method and could never get it done. Then I tried the wiki's instruction, downgraded, rooted and installed ICS all in about an hour.
Disclaimer: I am a noob, this is the second time I root a phone (first time was my SGS S a year ago).
steviewevie said:
General opinion is that HTC's unlock tool is rubbish because (a) it is very restrictive and doesn 't really unlock properly, and (b) it officially voids your warranty.
The procedure in the Wiki is quite safe if you follow it properly. Read it carefully and come back and ask questions, before you try it, if there's anything you are not clear on. There are plenty of people here who can help you.
Click to expand...
Click to collapse
+1 to all of this.
HTC Unlock does not give you S-Off, does not give you root, and you can only flash from ADB. Just do the Wiki method, and get real control of your phone.
I think you shouldn't use the htc tool....not the greatest result but lost your garanty!
Sent from my HTC Vision using XDA
Using the HTC tool is like sending a registered letter to HTC declaring you just voided your warranty. Stick to the wiki, IMHO!
Thanks guys. I decided to follow the wiki and got it successfully unlocked again! Got a custom rom back on!
Its warranty is not an issue to me as it is already expired
human-being said:
Thanks guys. I decided to follow the wiki and got it successfully unlocked again! Got a custom rom back on!
Its warranty is not an issue to me as it is already expired
Click to expand...
Click to collapse
You did right with the wiki. If for any reason something went horribly wrong with a flash and you still had S-On bootloader, such as via htcdev unlock, you could have been screeeewed. S-Off makes your phone virtually bomb-proof, seriously it takes effort hard bricking a G2/DZ that's S-Off
Sent from my HTC Desire Z using XDA

[POLL]Do you wait for S-Off or Unlock through htcdev.com?

I am in a dilemma with my one x, whether to wait until s-off is here or to unlock the mobile through htcdev.com!
But I am thinking about the warranty, I read that flashing the original RUU will revert the phone to the original state. I am from India, So I think I need the RUU with version 1.26.720.2
Please give me some suggestions!
I also very much want to know the answer to this.
Please vote your wish.
Can't resist to flash the latest custom roms, especially leedroid's
kolaf said:
I also very much want to know the answer to this.
Click to expand...
Click to collapse
What's the difference? I unlocked on htcdev.com
When you unlock through htcdev.com there were some drawbacks regarding warranty. But when you unlock using s-off you can easily bring your mobile to factory state for warranty.
Can some one post how exactly we can claim for warranty when we unlock through htcdev.com?
I can't avoid all the features which will work only with rooting. So finally I had unlocked my mobile through htcdev.com
I'd say wait 1 week before you do it, perhaps next week there is already a way to do it ^^. (That warranty is lost forever, so I wouldn't do it impulsively).
Offtopic : you really have a giant signature OP ;-)!
I still waiting for S-Off. As if now I don't need rooted device since i'm enjoying the stock apps and stock ROM. Once i'm tired then I may unlocked.
Im awaiting s-off just for warranty reasons
Mod or Die
I'm torn. I need root to make several things work in Norway....
I am new with htc.i came from Samsung. I am just saying in samsung when u wanted to go back in original mode u just used official roms and boom u were in warranty. Isnt that the same with htc? i just used htcdev method to remove some craps from 3 network but i am sure i could go back to warranty using an RUU.
And as i spoke for RUU is there any topic gathering all the RUU's? Where can i found them?
Normally flash straight away but had it 3 weeks and still resiited so far waiting for s off
Sent from my Transformer TF101 using XDA Premium HD app
DrAnGeR said:
I am new with htc.i came from Samsung. I am just saying in samsung when u wanted to go back in original mode u just used official roms and boom u were in warranty. Isnt that the same with htc? i just used htcdev method to remove some craps from 3 network but i am sure i could go back to warranty using an RUU.
And as i spoke for RUU is there any topic gathering all the RUU's? Where can i found them?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1543604
Just search the topic until you find a functional link.
personally I want S-OFF via htc dev. If they are going to try and void the warranty because the software is being messed with anyway why not give me full access.
i unlocked my phone but i got insurance from my carrier, so should i break it my phone might by accident get a knock out of my hand and over the viaduct lol
but I'm a lucky one and got a flawless HOX so i have no need to return it
It would've been nice to migrate app data from my desire HD to my HOX using titanium, but I guess that won't be possible.
Sent from my HTC Desire HD using Tapatalk
As much as i get tempted to go through htcdev i'm going to hang on, especially now i got a 1.28 update through Three UK. There are some seriously clever devs here so i'm sure sooner or later an S-OFF will come.
KrisPerry said:
It would've been nice to migrate app data from my desire HD to my HOX using titanium, but I guess that won't be possible.
Sent from my HTC Desire HD using Tapatalk
Click to expand...
Click to collapse
What app data do you want to migrate? I only brought my SMS and Bookmarks across with me, using SMS BackupPro and Bookmarks to SD. Don't game a lot, so that was never important...
I am waiting for S-Off. I am actually really happy how my phone works in stock form and sometimes custom ROMs can have one little bug or another, so you are constantly flashing, chasing that perfect and stable ROM.
I will likely want to install custom soon, so if there is no S-Off by mid-year, maybe I'll just go with HTCDev.
I'm wanting S-Off rather than using HTCdev as from following the S-Off Dev thread in here the changing of CID to none rather than the stock HTC CID could hinder going S-Off in the future even with a relock. I also don't feel the need to go Custom ROMing while unbranded handsets are getting things updated by HTC.
I'll wait for a couple of weeks post Kernel source release then make my mind up.
Really difficult coming from.my ENG S-Off Desire HD though.
Sent from my HTC One X using xda premium

Categories

Resources