S-off and unlocked h-boot - HTC Sensation

I thought i would just state the obvious(?) for those who, like me, struggled for a long time to differentiate between these two things. (Definitely not dev. only!)
S-off can be achieved on this site http://revolutionary.io/ and after following this procedure the process also installs an unlocked bootloader and gives you the ability to install a custom recovery and root your phone and also install super CID which gives your device the ability to install any sensation and xe roms and RUU'S. All instructions can be found here http://forum.xda-developers.com/showthread.php?t=1192300
Once this procedure has been followed, you can run the latest RUU's (ics 3.24 for example) and still have superuser permissions on your device (root) but your bootloader will be locked. This will not cause any problems as once s-off and super CID has been achieved, you will always have the ability to return to earliar hboot versions by running RUU's or other methods and then running the revolutionary tool again to unlock the bootloader.
This information is outlined all over these forums but i am trying to make it clear and in one place for those who, like me, struggled with this differentiation for some time.
If anybody would like to try to articulate this better please feel free as i think it is quite important to understand

Related

[Q] confused with the terms.. need help with root

hi..
i am all stranger to HTC world.. i have been using galaxy s, s2 and ace.. things were easier when it came to rooting and flashing custom roms.. or at least there was less terms.. 3 days ago i bougth Sensation XE and since then i have been reading every page but the more i read, the more i get cunfused...
so, what i want is basically trying new kernels, OCing, using apps like setcpu or titanium backup etc.. in order to do these rooting the device was enough with the galaxy devices.. but here there are lots of terms..
here is what i think i understand;
S-off= this means unlocking the NAND part to be re-writable i guess.. the funny part is; i want to root the device and i guess i have to S-off the device but it says in order to S-off the device you must have alredy rooted it? or i am wrong?
Hboot version=i think this is very important since we have to choose the methots according to this... mine is 1.27.0000
super CID= no idea what this is.. but i assume it has no important role on rooting..
and there is the bootloader unlock option= htcdev.com is doing it but they say if i do it my phone is out of warranty.. it is just a 3 day phone and i dont want to lose the warranty... and i also have read some post about it not being a complete unlock.. so any method other then offical HTC ones would be better for not losing the warranty (i am sure even if i lock it back when its necessary, HTC will still have the records of me unlocking my device and wont let me use the warranty) ..
and there is this guide on the development section, it is really helpfull but the date of it tells me it was before ice cream sandwich update and 1.27.0000 hboot version and some of the instructions confirms that... so i guess i need some other method to root my device ... (after everything i am not even sure if the rooting is excatly what i need)
long story for short; i am lost among the terms and instructions.. especially after i tried to S-off my device in order to root and learnt it needed to be rooted first in order to be S-off .....
so please help me with the terms and instructions..
thanks ..
Okay, root is not needed to s off.
S-off disables the security on your bootloader.
Supercid means you can flash any piece of software no matter what area or network it was intended for, as each one has a cid code that restricts the software to the network or countrys phone e.g. unbranded sensations cid is HTC__001 and Vodafone would be VODA__xx. Supercid changes your cid to 11111111 which means everything that is protected by any cid code will work on your phone.
Back to s-off, using revolutionary tool is pretty easy as long as you follow the instructions correctly but will not work on hboot 1.27 so it requires downgrading using an ruu or eng. Hboot 1.17 or finding another method to s off 1.27, once s off using revolutionary all you have to do is flash a custom recovery and then flash superuser and voila your rooted. But you can also s-off, install custom recovery, upgrade firmware to 1.27 and flash a prerooted custom Rom which obviously does the trick. Just make sure to keep a track of what firmware you are on and make sure it works with what your doing and the Rom you're using. Oh and htcdev unlock is not necessary as you can flash a firmware with a unlocked bootloader plus revolutionary also unlocks bootloader. And as far as warranty goes, once s off or bootloader is unlocked your warranty is VOID.
Hope this helps
Sent from my HTC Sensation XE with Beats Audio using xda premium
FÄ°nally! everything makes sense thanks a lot..
so the first step is to downgrade to a firmware which i can S-off and unlock, then to get back to pre-rooted version of my current firmware..
so i assume just like i can downgrade, S-off and unlock, i also can upgrade, S-on and lock back when i need the warranty?
Almost firmware contains the radio and Hboot etc, to obtain root you just first s off on the downgraded firmware, then upgrade to an unlocked firmware that is for ics. The firmware for ics is 3.32 which contains Hboot 1.27 but of course you cannot s off on this version of Hboot. Then flash a pre rooted ROM once you have gone back to ics firmware using a custom recovery. Once s off, you will not lose it when upgrading to a new firmware. But to s-on is risky but if you manage to do it without semi bricking your phone and then flash a locked bootloader HTC will never know you've voided your warranty as long as your on an unrooted Rom. I will pm you a great link for doing this and explaining as I know this is confusing. I won't post it here because its on another forum.
Sent from my HTC Sensation XE with Beats Audio using xda premium
this really explains everything.. its just like showing the entire map and also telling the route.. thank you very much, you are the best
No problem if you could hit the thanks button I would greatly appreciate it
Sent from my HTC Sensation XE with Beats Audio using xda premium

Desire S Bootloader Question

I have read various guides, and eventually taken the plunge to downgrade my bootloader.
htcDev Unlock
Goldcard
Install oldest RUU
S-OFF using revolutionary
Flash CWM recovery
Backup Stock 2.33 ROM with Sense
Install CM9
Feeling quite pleased with myself, even though you guys have really done all the hard work, I've just followed the steps!
What I can't find is this;
If I go back to the Stock ROM and updates are offered OTA, if I accept, will this, not only bring me back to 2.3.5 with Sense 3.0, but also change my bootloader back to 2.00.0002 Locked and S-ON ?
Unfortunately it will be *RELOCKED* and S-ON
Sent from my HTC Desire S
amidabuddha said:
Unfortunately it will be *RELOCKED* and S-ON
Click to expand...
Click to collapse
What he said. If you wanted to remain "locked" and not "relocked" - you should have avoided unlocking the bootloader, and should have used temp-root for misc_version.
Ok, what are the inplications of being 'RE-LOCKED'
Like CM9, but get the feeling development stalled, also certain apps won't work Nat West being one, though I suspect that is to do with their development.
Thinking about going back to Stock. If I do this via OTA, my bootloader will be upgraded back to 2.00.0002, 'RE-LOCKED' and S-ON, then wait for official OTA upgrade to ICS, which seems not to be happening as per HTC announcements. Even then I may have issues with apps that haven't been coded to deal with it.
If I am 'RE-LOCKED' can I not use htcDev again, or am I stuck with the Official bootloader etc and unable to load other ROMS, or can I just repeat the processes I have been through already?
I have also been reading about unlocking with an XTC Clip, where would I get this done, Is this a better solution? etc etc..
No issues with RELOCKED except that your warranty is gone.
If you have no warranty you can go for XTC Clip, since permanent S-OFF will give you more freedom in terms of modifications. Personally I consider flashing boot.img separately each time as annoying.
As per the unlock again, it should be possible, but I am not sure if this can be done by a fastboot command or the unlock token has to be flashed again.
Sent from my HTC Desire S
When I unlocked mine I remember reading somewhere that the token would need to be used again if the phone was re locked. So I kept it just in case

Difference between SuperCID and Unlock for HTC One S

Hello,
I am quite confused about the term SuperCID and what it means. My sister got a HTC One S. I unlocked and unrooted it for her quite a long time ago. Now, I want to get S-off but I can't do it because I don't have SuperCID. I read on the forum and some people say that Super CID means your phone is unlocked, while other say you have to use the command "fastboot oem readcid" to check if you get SuperCID.
I use "fastboot oem readcid" on the HTC One S and it shows TMOB010. Then does that mean that I don't have SuperCID? Then what exactly is SuperCID when the HTC One S is already shown "Unlocked and Tampered" on the fastboot screen. Pleas let me know. I am quite confused with all this terminology. I can look up direction to get SuperCID but I want to be sure that the phone has it or not before I proceed.
Thank you for your help
vi6s said:
Hello,
I am quite confused about the term SuperCID and what it means. My sister got a HTC One S. I unlocked and unrooted it for her quite a long time ago. Now, I want to get S-off but I can't do it because I don't have SuperCID. I read on the forum and some people say that Super CID means your phone is unlocked, while other say you have to use the command "fastboot oem readcid" to check if you get SuperCID.
I use "fastboot oem readcid" on the HTC One S and it shows TMOB010. Then does that mean that I don't have SuperCID? Then what exactly is SuperCID when the HTC One S is already shown "Unlocked and Tampered" on the fastboot screen. Pleas let me know. I am quite confused with all this terminology. I can look up direction to get SuperCID but I want to be sure that the phone has it or not before I proceed.
Thank you for your help
Click to expand...
Click to collapse
SuperCID will be a seven digit string of the same number (1111111, 2222222 etc). These CIDs gain special access to partitions normally locked down (how they test stuff). Having this CID means you can do more stuff, meaning write different sectors etc.
So TMOB010 means you don't have it.
To make a complete answer; unlocked is just when you unlock your phone via HTC's website which allows you special access to partitions and fastboot, however not all partitions are accessible - whereas with SuperCID you can access them all.
ZackehSoul said:
SuperCID will be a seven digit string of the same number (1111111, 2222222 etc). These CIDs gain special access to partitions normally locked down (how they test stuff). Having this CID means you can do more stuff, meaning write different sectors etc.
So TMOB010 means you don't have it.
To make a complete answer; unlocked is just when you unlock your phone via HTC's website which allows you special access to partitions and fastboot, however not all partitions are accessible - whereas with SuperCID you can access them all.
Click to expand...
Click to collapse
correction.
supercid does not allow special acces of different partitions, who told you that.
its just a masterkey for stock softwareversion implementation, nothing more.
its either a eng-hboot or a s-off implementation that gives you that freedom.
real187 said:
correction.
supercid does not allow special acces of different partitions, who told you that.
its just a masterkey for stock softwareversion implementation, nothing more.
its either a eng-hboot or a s-off implementation that gives you that freedom.
Click to expand...
Click to collapse
That's incorrect. You can have a stock HBOOT and be S-ON with SuperCID. SuperCID isn't the implementation, it's a way to gain the implementation. And it allows you special access in that it's a masterkey...
Example; I gain S-OFF with Moonshine. Does that mean I have SuperCID? No. Does that mean I have an ENG HBOOT? Yes. Can I reflash that HBOOT to stock and keep S-OFF? Yes.
SuperCID allows the flashing of any ROM regardless of the carrier it was meant for (special access) and it also allows for the writing of Ext_ROM (special access, again - see CID LOCK).
ZackehSoul said:
That's incorrect. You can have a stock HBOOT and be S-ON with SuperCID. SuperCID isn't the implementation, it's a way to gain the implementation. And it allows you special access in that it's a masterkey...
Example; I gain S-OFF with Moonshine. Does that mean I have SuperCID? No. Does that mean I have an ENG HBOOT? Yes. Can I reflash that HBOOT to stock and keep S-OFF? Yes
SuperCID allows the flashing of any ROM regardless of the carrier it was meant for (special access) and it also allows for the writing of Ext_ROM (special access, again - see CID LOCK).
Click to expand...
Click to collapse
No supercid is just a generic cid.
It has no hardware advantage over a stock cid. It's mainly used for unbranding.
I always have my devices on stock hboot and stock cid. Only s-off is what I want.
Haven't found anything I couldn't flash.
Like your link says VENDERLOCK thus software.
It's the unlock (xda-dev) part that provides the access of certain partitions.
With s-off even more is available.
S-off and hboot have no direct relation.
Example: Lower stock hboots can flash radio with only a unlocked device. Higher can't.
What's the difference a device unlocked supercid and a device unlocked unbranded cid. ?
Is there any rom custom that can't be flashed with just unlocking,
Lets make it supercid can I flash more roms?
Its just an coincidence that with the newer devices supercid was needed for getting s-off. It didn't used to be that way.
Hell easy unlocking didn't even exist.
It was s-off or bust mostly.
The link you give is not that clear.
ext_rom have you read there description?
I don't think that's a really secured partition. Do you?
Typing on a phone is fukd if it gets to big.
Verstuurd van mijn HTC One S met Tapatalk
real187 said:
No supercid is just a generic cid.
It has no hardware advantage over a stock cid. It's mainly used for unbranding.
I always have my devices on stock hboot and stock cid. Only s-off is what I want.
Haven't found anything I couldn't flash.
Like your link says VENDERLOCK thus software.
It's the unlock (xda-dev) part that provides the access of certain partitions.
With s-off even more is available.
S-off and hboot have no direct relation.
Example: Lower stock hboots can flash radio with only a unlocked device. Higher can't.
What's the difference a device unlocked supercid and a device unlocked unbranded cid. ?
Is there any rom custom that can't be flashed with just unlocking,
Lets make it supercid can I flash more roms?
Its just an coincidence that with the newer devices supercid was needed for getting s-off. It didn't used to be that way.
Hell easy unlocking didn't even exist.
It was s-off or bust mostly.
The link you give is not that clear.
ext_rom have you read there description?
I don't think that's a really secured partition. Do you?
Typing on a phone is fukd if it gets to big.
Verstuurd van mijn HTC One S met Tapatalk
Click to expand...
Click to collapse
Yeah exactly it removes the vendor lock which gives you access to write partitions you otherwise wouldn't be allowed to in that way.
I think we're actually arguing the same point here dude Think I misread your point about HBOOT in the second post.
ZackehSoul said:
Yeah exactly it removes the vendor lock which gives you access to write partitions you otherwise wouldn't be allowed to in that way.
I think we're actually arguing the same point here dude Think I misread your point about HBOOT in the second post.
Click to expand...
Click to collapse
Hmm...., so, based on the info, it means SuperCID is not that different from generic CID. However, you need it to get S-Off, which in turn allows you to write to different partition. Because my ultimate goal is to get S-off to update my sister phone to the CyanogenMod 10.2. Is that correct or did I miss anything?
vi6s said:
Hmm...., so, based on the info, it means SuperCID is not that different from generic CID. However, you need it to get S-Off, which in turn allows you to write to different partition. Because my ultimate goal is to get S-off to update my sister phone to the CyanogenMod 10.2. Is that correct or did I miss anything?
Click to expand...
Click to collapse
Blunt answer: you need superCID for S-OFF, unlock isn't enough by itself.

[Q] AT&T HTC ONE XL custom rom & recovery installed on locked phone

Hello everyone.
I am new to this part of the forum for i just received a somewhat non working AT&T HTC ONE XL from a friend.
I presume he did not read much into his issue at the time and messed up this phone one way or the other.
Basically the phone works, just not as a phone.
So i will take my time to explain the whole situation with as much detail as possible.
I am personally familiar with rooting, setting up recovery and installing custom roms on android phones (just not on this model yet).
The phone details in its current state are:
- android version 4.0.4
- htc sense version 4.0
- software number cleanrom 4.5 beta2
- htc extension version htcextension_403_1_ga_20
- kernel 3.0.8-01564-gdc95f45
- baseband 0.16.32.09.01_3_10.79.32.08L
As soon as i received the phone, i contacted at&t to ask for an unlocking code, they gladly oblige.
I insert the new SIM card (non AT&T) and the phone asks me to insert the code. After correctly inserting it, the phone accepts the code and proceeds to reboot. After the reboot i get the phone locked screen again and asks me for the code one more time.
At this point i start searching online for the official firmware from htc for this specific model and find the 4.2.2 version and proceed to install it according to their requirements and steps (in manual mode from a desktop pc since the rom installed doesn't have the update feature).
The process gets locked at a point and cannot proceed further.
Phone boots normally again and i decide to do a factory reset. This i when i notice a teamwin custom recovery was installed which is what is blocking the official rom installation.
So at this point i am open for ideas.
I'm positive the issue is not very hard to solve but i also know that i am missing the original recovery. I can only guess no official updates were installed so the phone was running the original 4.0.4 version.
Meanwhile i will be scouting this forum on how this phone exactly works for i understood that there were two forms of recoveries for it (one full and one partial).
I still don't know the recovery version, if it's good, how to access it (different combinations of volume and power pressing didn't work for me).
Finally your opinion on how to make the phone unlocking code work, as in would i need to go back to official, or would a custom different rom work as a solution.
Wish you guys a good day and awaiting your feedback.
Cheers.
Need more info. Boot into bootloader by holding down both the volume down rocker and the power button. After the power button is held for a few seconds, you should see the capacitive buttons flash a few times, and the phone will reboot. Let go of the power button, but DO NOT let go of the volume down rocker until the while hboot screen comes up. When you see the hboot screen, tell us what it says.
In particular, we need to know if it says s-off or s-on, if it says CID 11111111, and hboot version. Also, if it says LOCKED, UNLOCKED, or RELOCKED.
Official RUU will not run if the bootloader is UNLOCKED (needs to be RELOCKED or LOCKED). But be aware, if the phone is superCID and s-on, running a Jellybean RUU or OTA will brick the phone. Which is one of the reasons we need the bootloader info.
RUU does not need to have stock recovery to run, only OTA does. My guess is your bootloader is unlocked, or its the wrong RUU. Any error message when the RUU fails (if so, what does it say)?
Hi, thank you for your quick reply.
I'm going to write down all that is written in the recovery for i still don't understand what locked or unlocked means, s-on or s-off.
anyway, here goes:
tampered
unlocked
evita pvt ship s-on rl
hboot-1.09.0000
radio-0.16.32.09.01_3
opendsp-v25.1.0.32.0405
emmc-boot
i can't find anything related to cid and i'm still not used to this recovery just yet. wouldn't want to press anything just yet.
i hope i gave enough info and i guess it doesn't look too good just yet.
thank you again for your help.
you should remind me to reduce the use of "just yet".
i'm doing some more reading about superCID and S-on or S-off.
I understand there's a utility from this thread that could determine the supercid status.
http://forum.xda-developers.com/showthread.php?t=1672284
again i'd like to point out i have no clue what has been done to this phone so i am trying to handle it with as much care as possible in order not to brick it.
in case superCID is 1111111 and naturally i don't have the original CID, where would that leave me?
As i am understanding slowly how this phone works, if the previous user managed to install a custom rom and a custom recovery on it, would only make sense to assume the superCID has been modified? (i'll be running the tool shortly unless someone jumps and says NOOOOOOOOO don't do it!!!)
I also noticed the teamwin recovery installed is 2.1.8.1
next is understanding what s-on and s-off are all about.
i have a feeling my chances of reverting to stock firmware are slimming. this is quite a complicated phone, nice challenge.
i'm going to point out again what my main problem is: i can't unlock the sim using the code provided by at&t since as soon as the phone reboots it asks me again. so i don't mind whichever route to take, whether custom or stock, as long as i can unlock the sim the simple way.
cheers.
srasiroslayer said:
At this point i start searching online for the official firmware from htc for this specific model and find the 4.2.2 version and proceed to install it according to their requirements and steps (in manual mode from a desktop pc since the rom installed doesn't have the update feature).
The process gets locked at a point and cannot proceed further.
Phone boots normally again and i decide to do a factory reset. This i when i notice a teamwin custom recovery was installed which is what is blocking the official rom installation.
Click to expand...
Click to collapse
This is not correct (the text I've bold faced above). OTA requires stock recovery, but RUU does not.
What stopped the RUU from working, is that you bootloader is unlocked (as indicated by the "unlocked" text in hboot). But in your case, you are lucky, since if you were trying to run the 3.18 Jellybean RUU, if it had gotten past the bootloader lock check, it would have bricked the phone (known bug) if you have SuperCID (which is pretty likely).
To reiterate: DO NOT try to relock the bootloader and run the 3.18 RUU, as with S-on and SuperCID, this will brick your phone.
If you have a working adb/fastboot environment, you can easily check CID with the command: fastboot getvar all
---------- Post added at 10:26 AM ---------- Previous post was at 10:23 AM ----------
srasiroslayer said:
i have a feeling my chances of reverting to stock firmware are slimming.
Click to expand...
Click to collapse
That is far form the truth. Getting back to stock is not that hard.
But if you only want to SIM unlock, I'm not sure that going stock will necessarily help you. You are on CleanROM now, which is pretty close to stock, and I don't think there have been many issues getting SIM unlock on CleanROM.
redpoint73 said:
This is not correct (the text I've bold faced above). OTA requires stock recovery, but RUU does not.
What stopped the RUU from working, is that you bootloader is unlocked (as indicated by the "unlocked" text in hboot). But in your case, you are lucky, since if you were trying to run the 3.18 Jellybean RUU, if it had gotten past the bootloader lock check, it would have bricked the phone (known bug) if you have SuperCID (which is pretty likely).
To reiterate: DO NOT try to relock the bootloader and run the 3.18 RUU, as with S-on and SuperCID, this will brick your phone.
If you have a working adb/fastboot environment, you can easily check CID with the command: fastboot getvar all
---------- Post added at 10:26 AM ---------- Previous post was at 10:23 AM ----------
That is far form the truth. Getting back to stock is not that hard.
But if you only want to SIM unlock, I'm not sure that going stock will necessarily help you. You are on CleanROM now, which is pretty close to stock, and I don't think there have been many issues getting SIM unlock on CleanROM.
Click to expand...
Click to collapse
Wunderbar,
Thank you again for clarifying things up.
I've been taking this time to read more about this phone on this thread:
- http://forum.xda-developers.com/showthread.php?t=1671237
So i am starting to understand how it works.
i have to admit that i should consider myself lucky for if the phone had a locked bootloader, it would've been bricked.
i've been reading a bit about superCID and i don't have a working linux environment (other than virutal) running right now.
but i'll figure out how to check if it's superCID or not (more likely yes).
now that i've figured out one way or the other that the simlock has nothing to do with the firmwares or recovery........... what could cause it?
again i just want it to work and then i'll take the time to play with the custom roms.
I have the correct unlocking code from AT&T since it wouldn't have accepted it to reboot the phone if it was wrong.
so what could be messing it up?
Cheers
srasiroslayer said:
Wunderbar,
i've been reading a bit about superCID and i don't have a working linux environment (other than virutal) running right now.
but i'll figure out how to check if it's superCID or not (more likely yes).
Click to expand...
Click to collapse
You don't need a Linux environment to get fastboot/adb working. And you will need them if you want to get s-off or change the CID (which would be the solutions to your problem of running the RUU).
To get fastboot/adb going, I'd suggest you start here: http://forum.xda-developers.com/showthread.php?t=1754018
There are some apps what will read the phone's state including CID. Others here have mentioned the name of one (or more) such app, but I can't recall, and I don't use it. I'm used to using fastboot.
srasiroslayer said:
now that i've figured out one way or the other that the simlock has nothing to do with the firmwares or recovery........... what could cause it?
again i just want it to work and then i'll take the time to play with the custom roms.
I have the correct unlocking code from AT&T since it wouldn't have accepted it to reboot the phone if it was wrong.
so what could be messing it up?
Click to expand...
Click to collapse
Not sure. Going back to stock might help. Its all I can think of. But don't be disappointed if it still doesn't work.
Alright,
So i figured out my CIDnum is 1111111111 using fastboot.
I understand there's a tool that can revert that.
I should also switch to s-off next.
Then at the end lock the bootloader using the adb commands.
Am i on the right track?
At this point i'll try running the RUU and cross my fingers.
My question is, shouldn't i have the original CID number?
and another off topic point, i have no clue what s-on or s-off are.
i'll get into that reading mode again in a bit.
Thank you again, i feel i'm on the right track now and confident.
Cheers
P.S.: do you need me to post the "fastboot getvar all" results? or only thing missing to be sure of was the CID?
Hang on, you're s-on and SuperCID, don't run the RUU or you'll brick your phone. You need to do some reading and research all this before you try these things.
Sent from my Evita
Guys I am Vivek Rajput, from India. I have AT&T HTC oneX. Anything related to internet is not working except whatsapp. Every app is showing network error msg. Showing some data here which i got after reading here. Assume me complete novice about software/cellphones.
***LOCKED***
EVITA PVT SHIP S-ON RL
HBOOT-1.14.0002
RADIO-0.19as.320911_2
OpenDSP-v29.1.0.45.0622
eMMC-boot
Jun 11 2012,14:36:28
Click to expand...
Click to collapse
Have you checked your APNs?
Sent from my Evita
srasiroslayer said:
Alright,
So i figured out my CIDnum is 1111111111 using fastboot.
I understand there's a tool that can revert that.
I should also switch to s-off next.
Then at the end lock the bootloader using the adb commands.
Am i on the right track?
At this point i'll try running the RUU and cross my fingers.
Click to expand...
Click to collapse
If you are going to s-off, you DO NOT want to change the CID. SuperCID (11111111) is needed to s-off.
As mentioned, make sure you s-off before RUU, or you will brick.
Once you are s-off, it shouldn't matter whether you lock the bootloader or not. S-off means all security checks are bypassed, including the check for bootloader lock.
srasiroslayer said:
and another off topic point, i have no clue what s-on or s-off are.
Click to expand...
Click to collapse
s-off, as mentioned above means all security checks are off. There are good and bad points to this.
The good, is that you will be safe of the SuperCID + RUU brick condition. Custom ROMs will also be easier to flash, if you are interested in doing that (do not need to flash boot.img separately).
The bad of s-off, is that because all security checks are off, there are no safety checks to prevent you from flashing the wrong things. You have to be very careful you don't flash something that is not intended for the device, as it may brick the phone.
Are you are okay with that, then proceed with s-off. If not, the alternate solution is to change the CID back to the proper AT&T CID (cws__001). This will also prevent the SuperCID + RUU brick condition. But may make the phone harder to s-off in the future, if you later choose that route.
It looks like then that the s-off route is the one to take, since i will definitely in the future be interested in flashing custom roms.
And it looks relatively easy as per:
http://forum.xda-developers.com/showthread.php?t=2155071
After doing some reading, it also looks safe to achieve s-off on custom roms such as my case.
I'm still reading if s-off will work on my bootloader version or if there are any specific versions to run it at. (so far no mention so good)
I'm guessing i will run s-off today and if everything works out as it should will post my results here.
Only then will i proceed to run the RUU which i downloaded from htc for the at&t model specifically (no chance i could go wrong with that).
Thank you for all the help, i honestly don't think i would've found my way around easily without guidance.
Cheers
Yes, the s-off method is easy, and it should work on any hboot version.
Good luck.
Could just having S-off fix my sim locked issue?
In any case new questions arise in my head such as since my model number is PJ8310000 and that with s-off i will be installing PJ8312000-OneX.zip, will that affect running the RUU later on?
srasiroslayer said:
Could just having S-off fix my sim locked issue?
Click to expand...
Click to collapse
I doubt it. SIM lock and s-off are not related, to my knowledge.
srasiroslayer said:
In any case new questions arise in my head such as since my model number is PJ8310000 and that with s-off i will be installing PJ8312000-OneX.zip, will that affect running the RUU later on?
Click to expand...
Click to collapse
Once you are s-off, all security and safety checks are off by definition. As long as you are running an RUU meant for EVITA, you will be safe, and it should run properly.
Looks like i got the 99 error thing.
at first i had the error 92 and all was working good but after the final reboot didn't get s-off
the second try i'm getting error 99.
I'm going to read more into it.
I'm still s-on so.......
So here are the current updates.
As i mentioned in the previous post, running it the first time resulted in error 92 which is normal, followed instructions and didn't get s-off.
second time i had error 99. still no s-off.
I turn off the device and power it back on, run the script all over again with a real good attention and precision (i usually don't f*ck things up).
This time i get the error 92 again and still no success at the end. (did this over 4 times now and no s-off).
would i be logical for me to assume that once the rom is booted it's messed up somewhere? hence the last part of the script not working and also hence sim unlock not working?
what's a good custom rom that would i could install using recovery and not brick my phone?
maybe just installing one would solve all my issues.
Cheers
What ROM are you attempting s-off on?
PS. Asking for a suggested/best/favourite ROM isn't allowed here.
Sent from my Evita
timmaaa said:
What ROM are you attempting s-off on?
PS. Asking for a suggested/best/favourite ROM isn't allowed here.
Sent from my Evita
Click to expand...
Click to collapse
Hi,
I'm trying it on CleanROM 4.5 beta2.
And by best rom in my case was asking one that would be compatible with my situation, as in hboot 1.0.9, teamwin 2.1.8.1 recovery, supercid, unlocked, s-on.
Cheers.

HBOOT - which version to use

Would somebody please advise me about the pro's and cons of changing my HBOOT version.
I can successfully root my phone via The Revolutionary method after downgrading using an earlier RUU etc.
What I am not clear about is whether I then need to flash an ENG HBOOT after this process .... which version.... why I should do this ?
If I have the "wrong" HBOOT installed will that prevent certain ROMs from running correctly ?
Do I need a specific "level" of HBOOT for a GB based ROM to run and another for an ICS based ROM
Choosing your HBOOT Version
I don't know absolutely everything about this, but since you've waited over a month with no replies, I'll tell you what I know. It should be enough to answer your question, if you're looking for something more advanced then you may need to keep looking!
The original HBOOT version is 0.98.00000, this is the HBOOT version that you need if you want to S-OFF your phone as the later version, 2.000.00002, blocks the vulnerability that allows the Revolutionary exploit to work. S-OFF unlocks root level access to the phone permanently, allowing you to flash new ROMs directly from the SD card without having to use ADB and USB Debugging to flash the boot image every time.
Basically, if you want S-OFF you may need to downgrade your HBOOT to 0.98.0000 if that's not the version you already have.
The phone originally shipped with Android Gingerbread 2.3, this can be upgraded to a certain point, beyond which, the newer version of HBOOT is required. I don't know which version is the crossover point but I'm sure a quick search of the forums will provide the answer, I'll leave that up to you (I think the main reason you haven't had any replies is that ALL this info is already available in the various guides in the forum, so people think you're being lazy not looking for it!).
So....
Unless you're trying to do something out of the ordinary, the most common approach is a follows;
Unlock bootloader on HTCDev.
Downgrade to HBOOT 0.98.00000 (f necessary).
Use Revolutionary to gain S-OFF.
Upgrade to HBOOT 2.000.00002 (not necessary for Android 2.3 but later versions require this)
Download and flash new ROMs directly from the SD card using custom recovery, such as TWRP or Clockworkmod.
I hope this helps, I do understand that it's not always easy piecing things together from multiple forum threads to learn about something new, but ALL the info you needed IS already available on here.
There are some excellent guides and tutorials here on XDA Developers, both official and unofficial. I would say if you don't already have a bit of knowledge then stick to the official guides and you can't go wrong.
Hint: Try searching the forum for [Guide]

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