[Q] HBOOT update? - G2 and Desire Z Q&A, Help & Troubleshooting

Hello everyone
Iam a bit nooby in android yet, but i've successfully done rooting + S-OFF already, flashed latest CM by using ROM manager+CMR, got latest RADIO and now...iam a bit frustrating
Should i update my HBOOT, which is 0.76.2000 (PC1010000)?
And how can i make it???
Thanks in advance.

There is absolutly no reason to update HBOOT. It won't give you any more features or better battery life. All it does is patch some exploits probably.
Sent from my G2 running Cyanogenmod 7.

Ok, thank u =)
But what is a proper way to upgrade ONLY hboot?

That guy was actually quite incorrect in his statement. The hboot you mentioned is the engineering hboot, it has additional functionality over the ship hboot that your phone came with, in particular, it allows you to to use FASTBOOT.

Ow, tnx.
So is it necessary to update or not?

WarcoLLapsE said:
Ow, tnx.
So is it necessary to update or not?
Click to expand...
Click to collapse
Not strictly necessary (I do not have the ENG HBOOT) but many guides more or less assume that you have it.
I would expect that if you are just going to be flashing custom ROMs that you should not need it, but if you are getting into more advanced hacking it will probably be required.
I have not updated to the ENG HBOOT for two main reasons.
1. When the wiki says that installing it is "OPTIONAL AND UNNECESSARY" I take it at it's word.
2. If you make any mistakes at all in flashing your HBOOT you can brick your device fairly easily (I view it as a small but unnecessary risk)

Thank u all guys)
The topic can be closed i think.

Related

[Q] Some questions before rooting (hboot, recovery, adb)

Hey everybody, I’m new to rooting so I have a couple of questions which I hope you'll help me figure out. I’m currently running a DZ with 2.2.1 build number 1.82 and I understand that the best rooting method is in the wiki?
Secondly, should I do the ota update to 2.3.x before I start, I guess it should also update the radio and hboot. Is it relevant at all, maybe it’s worth having a newer radio or hboot, or maybe the 2.3 rooting method is safer?
Also do I really need the eng-hboot, because it’s an optional procedure and if I do something wrong at that point I'm guessing I would brick the phone? I know that G2 users used to install the DZ hboot to run Sense ROMs and since I have a DZ maybe I don’t need it?
Last thing is the recovery. I noticed that some of you are using the 4ext recovery, but the guide says to install CWM. Maybe I can install 4ext or should I stick with CWM?
Oh and I think should copy/paste the ADB commands to avoid mistypes.
Sorry for the long post Any replies would be much appreciated. Thanks.
So you're running Froyo? If so, do not upgrade to 2.3!
What differs the ENG-HBOOT from the STOCK one is that ENG has more functions than the STOCK counterpart. In our case, an example is "FASTBOOT" which allows us to flash Kernels/ROM's. That could prove helpful from recovering from certain "bricks".
Also, 4EXT is the best recovery our phones can have right now. It has no issues, is faster and has a lot more functions when compared to CWM. For the time being you can flash CWM if you don't feel safe about it. From there you can choose.
liud said:
Secondly, should I do the ota update to 2.3.x before I start, I guess it should also update the radio and hboot. Is it relevant at all, maybe it’s worth having a newer radio or hboot, or maybe the 2.3 rooting method is safer?
Click to expand...
Click to collapse
There is no 2.3 root method. The root method for 2.3 is to downgrade.
Don't know if Hboot makes much of a difference. I'm still on the original Hboot my phone came with (purchased December 2010) and never known it to make a difference with anything.
You can always flash a different radio later. All in all, there is no reason to install the OTA before you root.
Appreciate your answers. Yup, I’m still running Froyo, but I would still need to downgrade to 1.34 to get root. And I thought that maybe the 2.3 downgrade method is safer, because it’s the latest one.
So basically what you are saying is don’t do the ota, 4ext is better and using eng-hboot gives more flexibility when flashing and incase of certain bricks.
Again thanks for the help guys and hopefully my DZ will be enjoying root this weekend

Hboot update?

Everyone has a different opinion on the HBOOT. Can someone please tell me the advantages and disadvantages for updating to the new HBOOT? It seems to me to be a lot of effort to update and minimal (if any) gain.
I have also read that when they finally crack the s-off the solution, it may involve an old HBOOT version.
So if someone could set me straight that would be fantastic.
Thanks.
danjamand said:
Everyone has a different opinion on the HBOOT. Can someone please tell me the advantages and disadvantages for updating to the new HBOOT? It seems to me to be a lot of effort to update and minimal (if any) gain.
I have also read that when they finally crack the s-off the solution, it may involve an old HBOOT version.
So if someone could set me straight that would be fantastic.
Thanks.
Click to expand...
Click to collapse
As far as features goes, hboot doesn't provide any... it's used at boot time only
You can't usually downgrade hboot so if they indeed make s-off available being on the latest and greatest may not be so good!
but all of this you already know... so here's what you wanted
don't update unless the rom NEED a new hboot (It happened sometime from gingerbread to honeycomb...)
Whether it is necessary to have new hboot for arhd 9.0.0
How to update the hboot?
I am from india!!!
forumhookersdotcom said:
Whether it is necessary to have new hboot for arhd 9.0.0
How to update the hboot?
I am from india!!!
Click to expand...
Click to collapse
You can update hboot only when ota arrives, its not available yet, atleast won't be here for 2 weeks atleast, so just update to arhd 9, hboot won't hamper performance, enjoy the latest software without waiting for ota
Sent from my HTC One X

Worth upgrading HBOOT and Radio?

First of all, please accept my apologies if this has been in some way answered before. I did a search as far back as early 2011 but could not find a satisfactory response hence my posting here.
I have a PVT1 Desire with HBOOT 0.80.0000, 5.14.05.17 Radio and S-ON. The phone is rooted with Amon-RA recovery and currently happily running JB. All is working well and I am conscious of the fact that should I decide to update the HBOOT and Radio to the latest version, I would have to start from scratch in terms of rooting etc. but as the phone is currently working just fine, I would appreciate people's opinion if there are any real benefits in upgrading.
Many thanks in advance.
bump
I really don't know or understand what you're waiting for. Why not s-off? It's so simple using revolutionary.
If you have a s-off, "rooting" is just flashing superuser from recovery. Not a complicated process at all.
Sent from my iStone using a shoe.
abaaaabbbb63 said:
I really don't know or understand what you're waiting for. Why not s-off? It's so simple using revolutionary.
If you have a s-off, "rooting" is just flashing superuser from recovery. Not a complicated process at all.
Sent from my iStone using a shoe.
Click to expand...
Click to collapse
except his hboot is 0.80
revolutionary needs 0.93.001 or 1.02.0001 to work
Sent from my HTC Desire
Then his only option is to use unrevoked?
Sent from my HTC Desire using xda premium
thanged losse
Just to clarify, I have no issues with upgrading and then rooting from scratch but, as my understanding is, that would involve going back to the official GB rom (to upgrade the HBOOT) and then doing all else, I was just wondering if it worth the hassle i.e. whether upgrading HBOOT and the Radio files brings any tangible benefits.
Many thanks for your responses.
fraxos said:
Just to clarify, I have no issues with upgrading and then rooting from scratch but, as my understanding is, that would involve going back to the official GB rom (to upgrade the HBOOT) and then doing all else, I was just wondering if it worth the hassle i.e. whether upgrading HBOOT and the Radio files brings any tangible benefits.
Many thanks for your responses.
Click to expand...
Click to collapse
alot of roms these days do recommend the latest radio and the advantage of s-off is that u can change hboots for more space. if u click the all things root guide in my sig i think ul get pretty much all the info u need there.
Sent from my HTC Desire
Many thanks for all the suggestions.
I have now updated to the latest Radio but still not sure about HBOOT and S-OFF. Since I am using JB which requires stock HBOOT, there is little advantage to S-OFF for me? Also, is there a quick way to upgrade just the HBOOT without having to install the offiicial HTC GB rom?
i wouldnt recommend upgrading RADIO ! had so many issues with different roms the last year after upgrading to the latest radio. Now I am back to the latest official radio that was delivered in Europe (5.11.05.27) and having no issues since then with ICS or any other roms.
I have the impression that some issues revolve from the newer 5.17.xx.xx radios being incompatible with some roms.
fraxos said:
I have a PVT1 Desire with HBOOT 0.80.0000, 5.14.05.17 Radio and S-ON. The phone is rooted with Amon-RA recovery and currently happily running JB. All is working well and I am conscious of the fact that should I decide to update the HBOOT and Radio to the latest version, I would have to start from scratch in terms of rooting etc. but as the phone is currently working just fine, I would appreciate people's opinion if there are any real benefits in upgrading..
Click to expand...
Click to collapse
Why just not to install latest RUU - it automatically flashes new HBOOT and Radio.
About efforts - it's just allows to use modern ROMs.
May be a little improves quality, stability and battery time.
PS I haven't any issues with 5.17.05.27 radio
Dude... He got his answer. Stop reviving dead threads.
Sent from my toaster.

[Q] Trouble achieving S-Off

Howdy! Lemme preface all of this by saying that I'm less than a noob here....really inexperienced. Here's the background......
I rooted my DInc and I can't even remember which unrevoked tool I used. I was just reading along and punching commands and when the process was done I was rooted. I installed CWM successfully and flashed to CM7.2 which I've been running for quite some time. Lately I got an itch to try a JB ROM like infected, so when I looked into it, it clearly says I need S-off to accomplish that flash so I checked and realized I was S-on still.
At this point, I added the unrevoked-forever.zip to my sdcard root and tried to flash that ZIP by way CWM and i get these error messages:
E: unsupported radio version
E: update failed. Check/sdcard/soff.log
E: error in /sdcard/unrevoked-forever.zip (Status 42)
I am running Android version 2.3.7 and radio baseband version 2.15.10.12.20
Is this one of those things that I shouldn't be trying from CM7.2 and I should've dealt with before my initial flash to CM7.2?? Basically I'm totally freakin lost and in WAAAAY over my element, so any guidance would be duly appreciated. Thanks in advance!
Scott
Just going to leave this right here...
http://unrevoked.com/rootwiki/doku.php/public/forever
Read the page, tell me what your issue is, and we'll go from there.
PonsAsinorem said:
Just going to leave this right here...
http://unrevoked.com/rootwiki/doku.php/public/forever
Read the page, tell me what your issue is, and we'll go from there.
Click to expand...
Click to collapse
Sorry....i guess it pays to be extra thorough in the description of the problem. The link you left me is the one that I followed. I researched achieving S-Off on the DInc first and found this same page in my research. I followed the process and all went smooth right up until i started to flash the unrevoked-forever.zip from my sdcard via CWM. The aforementioned error messages came up on my phone and it said the process failed.
I thought it might be because the radio baseband versions that are list as "supported" do not match mine
smvogel73 said:
I thought it might be because the radio baseband versions that are list as "supported" do not match mine
Click to expand...
Click to collapse
Sounds good to me. With the way HTC handles S-OFF, you don't really need it. I'd go the legit way and unlock your bootloader with HTCdev.
http://www.htcdev.com/bootloader/
Edit: and for the record, you're lucky you didn't brick your device. Reading the supported requirements and ignoring them is a good way to do it.
PonsAsinorem said:
Sounds good to me. With the way HTC handles S-OFF, you don't really need it. I'd go the legit way and unlock your bootloader with HTCdev.
http://www.htcdev.com/bootloader/
Edit: and for the record, you're lucky you didn't brick your device. Reading the supported requirements and ignoring them is a good way to do it.
Click to expand...
Click to collapse
Yes thx....I'm gathering that! So this is where terminology gets so dang confusing for me. I didn't think unlocking my bootloader meant the same thing as achieving S-Off?? I already thought my bootloader was unlcoked, as I was able to flash CM7.2, which I didnt think I would be able to do if I had a locked bootloader. So wicked confused!!! And try as I miught to educate myself in these forums, I haven't located a sticky or guide that really thoroughly explains all the vernacular regarding android dev/modding/rooting/flashing/etc
So this other method will work with any radio baseband version then?? Or is it important to check compatibility there too??
What's the very top of your HBOOT say, UNLOCKED? Some more reading:
S-Off vs Unlocked, and flashing firmware
About Unlock and S-ON
PonsAsinorem said:
What's the very top of your HBOOT say, UNLOCKED? Some more reading:
S-Off vs Unlocked, and flashing firmware
About Unlock and S-ON
Click to expand...
Click to collapse
It says "UNLOCKED" and below that it says "S-ON
Thank u for the materials too!
So after looking at those two links, it sure seems like not only is S-Off a potentially dangerous thing to do, it might also not even be necessary on the long-run. I say that carefully tho, as u just got thru telling me that flashing a new ROM against spec is a very dangerous thing to do and could potentially brick mu phone.
The ROM I'm looking to flash is Infection JB 4.2.2. The instructions say that if you're coming from. A non-AOSP ROM and are S-On that you've gotta extract boot.img and fastboot it after the ROM flash......whatever the heck that means???
smvogel73 said:
So after looking at those two links, it sure seems like not only is S-Off a potentially dangerous thing to do, it might also not even be necessary on the long-run.???
Click to expand...
Click to collapse
Correct. Staying S-ON minimizes the danger. It locks your radio, and HBOOT, which are the main dangers.
smvogel73 said:
I say that carefully tho, as u just got thru telling me that flashing a new ROM against spec is a very dangerous thing to do and could potentially brick mu phone.???
Click to expand...
Click to collapse
Not really ROM flashing, but radio and HBOOT flashing, which is what unrevoked-forever tweaks.
I'd try to flash it one more time. When you do, what, if anything, are you wiping? You should be doing a factory reset, system, and boot wipe/format, then flash the ROM.
If that doesn't work (it might not, it's been awhile since I've worked with S-ON devices), then we'll move on to S-OFF (if you want).
Oh no.....I didn't even attempt to flash the Infection JB ROM specifically because I was not able to achieve S-Off. Whether it was intended or not, yea.....u sufficiently scared me about bricking the phone if I'm not to spec per the developer.
Are u saying I should wipe and then try to flash this ROM despite still being S-On?
Up to you. Personally, if it were me, I would try flashing the ROM with S-ON. The inc is a very friendly device, as long as you don't try to break the HBOOT and/or radios. It is next to impossible to break those with S-ON.
If you want to go S-OFF instead, grab the latest supported radio from http://dinc.does-it.net/ and then do the unrevoked-forever.
PonsAsinorem said:
Up to you. Personally, if it were me, I would try flashing the ROM with S-ON. The inc is a very friendly device, as long as you don't try to break the HBOOT and/or radios. It is next to impossible to break those with S-ON.
If you want to go S-OFF instead, grab the latest supported radio from http://dinc.does-it.net/ and then do the unrevoked-forever.
Click to expand...
Click to collapse
Well there you have it....I will trust your wisdom (as it is far supperior to my own) and I shall flash this ROM tonight!! I already have a nandroid backup of CM7.2 that Im running, as well as a Titanium backup of all my user apps/files.
Sincerest thanks for all your help!!
Hello. Im no expert but i think Cyanogenmod is aosp so you should be good.
I was where you were 2 yrs ago when I rooted my 1st phone: a friends froyo Dinc (ahhh...froyo). A few months ago I aquired my own and went to research how to root GB and everything has changed and is now vastly more complicated. Also I think every phone has a locked bootloader but not encrypted and I think Soff is extra security since I've only encountered it on htc phones. Anyway I've managed to get my inc to Soff but its still locked, idk how lol
Sent from my ADR6300 using Tapatalk 2

Help DZ noob to flash KitKat onto it

So today I got Desire Z. It's nice, I really love Sense 2.1 (or mostly it's LockScreen), but KK (with it ) would be better.
Now, as it's old phone and old forum, cannot find what and how to do.
I found this:
https://forum.xda-developers.com/htc-desire-z/help/complete-guide-to-root-downgrade-t3332619
Is that would I need to do or there is something easier?
Right now I have stock 2.42.405.3 and available update (6,55Mb so probably .4) and HBOOT-0.85.0013 with S-OFF (so previous user probably was playing with this device).
What I should do now?
ch3mn3y said:
So today I got Desire Z. It's nice, I really love Sense 2.1 (or mostly it's LockScreen), but KK (with it ) would be better.
Now, as it's old phone and old forum, cannot find what and how to do.
I found this:
https://forum.xda-developers.com/htc-desire-z/help/complete-guide-to-root-downgrade-t3332619
Is that would I need to do or there is something easier?
Right now I have stock 2.42.405.3 and available update (6,55Mb so probably .4) and HBOOT-0.85.0013 with S-OFF (so previous user probably was playing with this device).
What I should do now?
Click to expand...
Click to collapse
Hey buddy,
Take a look through the first few posts here
http://forum.xda-developers.com/showthread.php?t=2348266&page=16
It may seem like a lot but it will be worth it
So it seems that for fastboot I need this Engineering HBoot or after S-OFF I have full access?
Coz all guides for Eng HBoot are for downgraded devices and all the guides for downgrading are for S-ON devices...
However I've also found that Eng HBoot was used when S-OFF was not possible and now it's not recommended, what can mean that S-OFF gives access to Fastboot same way the Eng HBoot?
If ti is true, than flashing Recovery will be easy and than I can check Roms
I know I'm missing something, but cannot find it...
ch3mn3y said:
So it seems that for fastboot I need this Engineering HBoot or after S-OFF I have full access?
Coz all guides for Eng HBoot are for downgraded devices and all the guides for downgrading are for S-ON devices...
However I've also found that Eng HBoot was used when S-OFF was not possible and now it's not recommended, what can mean that S-OFF gives access to Fastboot same way the Eng HBoot?
If ti is true, than flashing Recovery will be easy and than I can check Roms
I know I'm missing something, but cannot find it...
Click to expand...
Click to collapse
Correct, you have what we call fake s-off and only gives you a bit of help flashing your phone, to get true s-off the preferred method is to go back to stock and then downgrade and root with gfree
Relatively easy but a few steps needed first
If you have a chance to go to g2root on freenode iirc there is a good likelihood that guhl is there and will walk you through it all
If not then feel free to ask again and i can lay out some instructions for you hete
demkantor said:
If not then feel free to ask again and i can lay out some instructions for you hete
Click to expand...
Click to collapse
If You have time I would be grateful for advices how ro get from GB fake S-OFF to Recovery..
If not I will try tonight or tomorrow with this channel You wrote
Sent using XT1562 - Resurrection Remix/Optimus Kernel
EDIT: It seems I have more time that I thought, so I'm checkin this g2root irc and waiting for someones answer
However if somebody could answer me one thing: With this fake S-OFF is it safe to downgrade using this method: https://forum.xda-developers.com/showthread.php?t=1178912
Is it needed?
And what exactly S-OFF gives? Fastboot access like this Eng HBoot (at the beginning thought that it's HBoot from UK DZ/G2 )? Coz thats what I need : to flash CWM and than KK.
Downgraded, flashed Eng HBoot and CWM and KK is here. But I dont like it [emoji14] GB is coming...
Sent using XT1562 - Resurrection Remix/Optimus Kernel

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