I have read multiple guides around the internet about rooting my HTC Desire Z. Hutchinson 3UK network. I am unsure on what method to use, how to downgrade etc.
I do not want to run a risk of rooting my phone as I bought it outright for £300. I also want to know if I can unroot and perm-root.
The reason I want to root is to overclock it, is it possile to use 2.2 firmware on a root?
Could you please post or link a guide that will provide all of the information I need and that is fairly simple to understand as I am new to the whole Android/rooting business.
Many thanks.
My Android version is 2.2.1 and am hoping to use this version as I love sense but only want a root on this to overclock.
My baseband version is 12.28e.60.140fU_26.04.02.17_M2
Build number and software number is 1.72.405.2
With a 1.72 ROM you will need to downgrade before you can Root.
The instructions in the Wiki (http://forum.xda-developers.com/wiki/index.php?title=HTC_Vision#Introduction) include links to the downgrade instructions.
The recommended root method uses GFREE which will SIM-Unlock the phone while you are rooting.
Yes you can unroot, the instructions for that are in the Wiki as well.
You can absolutely use a 2.2 ROM while rooted, if you are only looking to overclock you can just install an overclock friendly kernel after you are rooted, though you may want to look at a custom ROM because you will have to wipe when you downgrade from 1.72.
Good luck!
Ok, is unrooting a simple process because I am covered on warranty and do not to want to simply lose it, I need a backup. My phone is already unlocked so that is fine there.
How long does the rooting take? Because it all looks very confusing entering the code etc, am I likely to mess anything up which results in a brick?
Sent from my HTC Vision using XDA App
The process of rooting via wiki method took me about 15 minutes, but the setup of adb and installing drivers will add additional time if you are unfamiliar with it. Usually if you enter in a wrong character in adb, the command won't go through (incorrect paths, etc), but just be careful and you will be fine. Read each step carefully.
Unrooting was a little difficult for me (I did this first to send my first G2 in for warranty) as that was my first experience tying my phone to the pc, but it is very simple and straightforward with the instructions.
Yeah i did rooting with the wiki but sometimes you'll get confused on how to do it. If u dont understand ask here or search the internet. Always happy to help ^_^!
Downgrading
It says check your INFOCID. How do I perform this check?
Sorry for not knowing anything..
the link I am asking about is provided by the wiki: http://forum.xda-developers.com/showthread.php?t=905261
Related
Okay I have a G2, just got it and I need to perm root it. I looked at the sticky guide but most of the links aren't loading for me, don't know why, either thread isn't there or link expired or w/e. I don't know, but I need some help.
First, how do I find out if I have 1.72 or an earlier version
Second, do I use "rage"? method or VISIONary and what's the latest version of visionary?
Third, about how long does the process take?
Any help is appreciated.
James_Caliber said:
Okay I have a G2, just got it and I need to perm root it. I looked at the sticky guide but most of the links aren't loading for me, don't know why, either thread isn't there or link expired or w/e. I don't know, but I need some help.
First, how do I find out if I have 1.72 or an earlier version
Second, do I use "rage"? method or VISIONary and what's the latest version of visionary?
Third, about how long does the process take?
Any help is appreciated.
Click to expand...
Click to collapse
Every thing you need to know about rooting is in here http://forum.xda-developers.com/wiki/index.php?title=HTC_Vision just start reading from Rooting the Vision (G2/DZ) and DHD or you can read the whole page. Don't use VISIONary, you have a chance of getting stuck in a boot loop, use Rage and GFree. You'll need the android SDK to get ADB. I'm not sure how long rooting takes, I haven't done it yet as I don't have my G2 until next week but I have been reading about root for the past week. From what I know, 1.72 is only if you have a Desire Z. If you have any more questions, I'm sure me or another member can answer you.
KoolKidsKlub said:
Every thing you need to know about rooting is in here http://forum.xda-developers.com/wiki/index.php?title=HTC_Vision just start reading from Rooting the Vision (G2/DZ) and DHD or you can read the whole page. Don't use VISIONary, you have a chance of getting stuck in a boot loop, use Rage and GFree. You'll need the android SDK to get ADB. I'm not sure how long rooting takes, I haven't done it yet as I don't have my G2 until next week but I have been reading about root for the past week. From what I know, 1.72 is only if you have a Desire Z. If you have any more questions, I'm sure me or another member can answer you.
Click to expand...
Click to collapse
Do you know what the 1.72 # refers to? Is it the build number or something else?
Thanks a lot for your help though. I'll start reading
James_Caliber said:
Do you know what the 1.72 # refers to? Is it the build number or something else?
Thanks a lot for your help though. I'll start reading
Click to expand...
Click to collapse
If you have a Tmobile G2 (from your first post, I assume you do) you don't need to worry about 1.72 it for the Desire Z. There are three methods to root with, them being Visionary, Rage, gfree. Gfree by far has caused the least amount of problems. If you know ADB rooting should be pretty simple, just follow the wiki on rooting with gfree. If your not familiar with ADB, there are methods to root without having to use it. But its always good and recommended to have it installed and running. There are guide here to help walk you thru it, but if for some reason its to difficult or you don't quite understand it, like I said there are methods to root with out it. There is a modified way to run gfree with your home computer and terminal emulator on your phone. Also the visionary method too, now many people have had problems with visionary, I'm not one of them, it is how I rooted my phone, but I can't stress the importance of reading and putting the time into understanding what you are and want to do to modify your phone, far to many people act before understanding and run into many problems including bricking there phones, I know some of the threads are really long in this forum but that's no excuse, whenever I try something new I read the entire thread first start to finish because any problems you may have, the solution has probably already been givin somewhere in the thread. There is no rush to jump into something you don't understand, my suggestion is to invest the time to read and understand how to root you phone first.
Sent from my HTC Vision using XDA App
Even if you root using rage, you can still install and use gfree on your phone. I can confirm that it works.
Just stay away from Visionary.
blackknightavalon said:
Even if you root using rage, you can still install and use gfree on your phone. I can confirm that it works.
Just stay away from Visionary.
Click to expand...
Click to collapse
This.
This is my first Android phone and I was able to follow the Wiki and root it pretty easily. The only part I didnt do was installing the Engineering Hboot. Just cause it is labeled as optional and unnecessary and the warning about bricked phones scared me away from it.
This ADB Guide for Noobs was pretty helpful in the process too
http://forum.xda-developers.com/showthread.php?t=865685
With that link and the Wiki your all set.
boost3d23 said:
This.
This is my first Android phone and I was able to follow the Wiki and root it pretty easily. The only part I didnt do was installing the Engineering Hboot. Just cause it is labeled as optional and unnecessary and the warning about bricked phones scared me away from it.
This ADB Guide for Noobs was pretty helpful in the process too
http://forum.xda-developers.com/showthread.php?t=865685
With that link and the Wiki your all set.
Click to expand...
Click to collapse
You're missing out with the engineering bootloader. You'll have more recovery options with it installed.
blackknightavalon said:
You're missing out with the engineering bootloader. You'll have more recovery options with it installed.
Click to expand...
Click to collapse
I might install it later on, if that is possible and wont cause issues.
boost3d23 said:
I might install it later on, if that is possible and wont cause issues.
Click to expand...
Click to collapse
Yeah that's what I'm going to do. I'm going to root the phone then when I feel more comfortable, I'm going to flash the engineering HBOOT. It's not that I'm scared, well I sorta am but I would rather not do something that isn't necessary. I'm coming from a rooted G1 so I know what it does and everything, I just don't think its necessary. The way I look at is is this, if you flash the HBOOT then your a lot safer because you can use fastboot flash to save your self from a semi-brick, but at the same time, flashing the HBOOT is also dangerous because you can brick your phone beyond repair.
*bump*
Sorry guys, I know this is an old thread, but isn't it better to post on something existing rather than creating a new thread? Hopefully I'm right...
Anyhow, I'm a Sprint convert and I now have the G2. Rooting the Samsung Epic I had was super easy, because I downloaded a one-click script that did everything for me. However, I'm fairly tech-savvy and accomplished just about everything for the rooting procedures using gfree and rage.
However, when I use gfree_verify, I get the message 'verify could not initialize the device!'. I think I run into my problem when I get to this part:
# /data/local/tmp/root
# sync
when I run the first line, I get a message about file existing that it says to expect... but it also says that "the rest of the script should still run ok". Well, after I get the file existing message, it goes back to the prompt. If there was a script that ran after that message, wouldn't I see other messages before it returned to the prompt?
I hope I'm making sense... and I hope I posted this in the right place. I'm dying to get a Sense ROM on my phone, but I need to get some sleep for work tomorrow. Any help that everyone could provide would be EXTREMELY appreciated Thanks so much!!
...EDIT...
Apparently, despite my lack of luck with verification, root is in place in my phone and has stayed after reboot. I've flashed clockwork and have used Superuser access... all seems to be well! Thanks anyway
Hi, I am have just got my HTC Desire Z/Vision and I am very new to rooting.
I checked on a lot of thread on how to root, s-off the phone before I can install custom ROM.
Some of the tread mention that I need to do firmware downgrade if my device has firmware version higher than 1.34, but I am not sure on my version and therefore I include my information below.
What is the easier way to root my phone?
If I use gfree, do I need to downgrade my firmware? Is there any side effect when I downgrade my firmware?
If I use VISIONary, do I need to downgrade my firmware?
Do I need to do S-Off in order to install custom ROM? or is rooting enough?
Hell a lot of question but I hope you guys can help me out with it.
Android version: 2.2.1
Baseband version: 12.28e.60.140fU_26.04.02.17_M2
Kernel version: 2.6.32.21-g6e170e7
Build number: 1.82.707.1 CL317545
Software number: 1.82.707.1
cruxiality said:
Hi, I am have just got my HTC Desire Z/Vision and I am very new to rooting.
I checked on a lot of thread on how to root, s-off the phone before I can install custom ROM.
Some of the tread mention that I need to do firmware downgrade if my device has firmware version higher than 1.34, but I am not sure on my version and therefore I include my information below.
What is the easier way to root my phone?
If I use gfree, do I need to downgrade my firmware? Is there any side effect when I downgrade my firmware?
If I use VISIONary, do I need to downgrade my firmware?
Do I need to do S-Off in order to install custom ROM? or is rooting enough?
Hell a lot of question but I hope you guys can help me out with it.
Android version: 2.2.1
Baseband version: 12.28e.60.140fU_26.04.02.17_M2
Kernel version: 2.6.32.21-g6e170e7
Build number: 1.82.707.1 CL317545
Software number: 1.82.707.1
Click to expand...
Click to collapse
First, welcome to the boards, it's always nice to welcome people into the world of rooting and flashing (the android kind!).
To start, you will have to get ADB installed and working. To do this, download the Android SDK from here: http://developer.android.com/sdk/index.html . make sure you have the Java SDK and JDK installed as well as the Android SDK requires that as a requirement.
Based on your information, you have the 1.82 system software and will need to downgrade. I am not 100% sure if this guide will be applicable to you since it was written for the 1.72, but look at this guide here: http://forum.xda-developers.com/showthread.php?t=905261
The above guide will help you in downgrading to 1.34, gaining root with gfree/rage, SIM-Unlock and S-OFF, installing ClockWordMod (a.k.a CWM) and flashing a new and shiny ROM for you.
I can completely understand how confusing alot of these guides can be, I spent about 3 hours trying to do the same thing as you a month ago. A year ago, I did the same thing with my old HTC Hero! So if you have any questions, just ask away. XDA is a great community.
Have fun
Thank you for your reply. It does help me to go through the right direction.
Understood that I need to downgrade my build to 1.34, but is there any major difference between my current build and the older build?
After following the guide to downgrade and install CWM, will it also allow me to backup my current official ROM?
As I love HTC Sense too much such a pity that I need to let it go. I am thinking of flashing back to the official ROM when I have the need to.
XDA is indeed to a great community. Great helps from great people
cruxiality said:
Thank you for your reply. It does help me to go through the right direction.
Understood that I need to downgrade my build to 1.34, but is there any major difference between my current build and the older build?
After following the guide to downgrade and install CWM, will it also allow me to backup my current official ROM?
As I love HTC Sense too much such a pity that I need to let it go. I am thinking of flashing back to the official ROM when I have the need to.
XDA is indeed to a great community. Great helps from great people
Click to expand...
Click to collapse
There are alot of fixes and improvements that HTC made between the 1.34 version and the newest 1.84 version. Those would be found with HTC in their changelogs. Also, each of these upgrades breaks the root access that the devs have created. Similar to that of iOS breaking each jailbreak method with each new version of iOS that is released (you will understand this analogy if you have an iPod Touch or something along those lines).
After gaining root, SIM-Unlock and S-OFF, installing CWM would allow you to perform a NANDroid backup (an EXACT image of your current installed ROM) so that you can go back to it at a later time.
If you are like myself (and seems that you are) you love how HTC's Sense overlay works and it just gets you. Keeps things simple while being infinitely customizable. When you do get around to flashing, I would recommend Virtuous as your ROM of choice. It is what I am running right now with no ill effects. The link to Virtuous is in my signature below.
If this is your first time flashing a custom ROM on an Android device, I can promise you that you will NEVER have a reason to go back to the stock ROM unless your phone is damaged physically and needs warranty repair. Even then, it is sometimes cheaper and easier for you to order the parts online and DIY your repairs (did it for my brother's BB Storm when he broke the screen).
Going back to my Hero, I have the stock Android 1.5 image saved somewhere, but I have never had to go back to it. Always found another newer/better custom ROM to flash. With my current DZ, I was fortunate enough to have stumbled onto Virtuous.
Have fun!
Yes, you're right. I like HTC Sense so I don't know if I will get used to the custom ROM without it.
I have checked on the Virtuous ROM previously and I will give it a try.
Yes, I saw plenty of decent ROM, they have nice UI but as you know first time rooting does give me goosebumps.
Will try it and I hope everything goes smooth.
Thanks a lot for your kind explanation, it does save me time in putting up all the pieces together
I bumped into a problem as I try to downgrade my firmware.
I followed the guide on this thread http://forum.xda-developers.com/showthread.php?t=905261 and I encountered error on step 11, when the phone goes into bootloader mode and tries to scan PC10IMG.zip file that I copied into the SDCard.
It said 'CID' incorrect!, Update Fail!
Anybody knows why I might have this issue? Is this because of the firmware difference as mentioned by Athrun88?
cruxiality said:
I bumped into a problem as I try to downgrade my firmware.
I followed the guide on this thread http://forum.xda-developers.com/showthread.php?t=905261 and I encountered error on step 11, when the phone goes into bootloader mode and tries to scan PC10IMG.zip file that I copied into the SDCard.
It said 'CID' incorrect!, Update Fail!
Anybody knows why I might have this issue? Is this because of the firmware difference as mentioned by Athrun88?
Click to expand...
Click to collapse
As stated in the thread you are using to downgrade, your CID must be one of the following:
g4rb4g3 said:
If your INFOCID is NOT one of these you need to make a goldcard to downgrade!
HTC__001
HTC__032
HTC__E11
HTC__203
HTC__Y13
HTC__102
HTC__405
HTC__304
HTC__A07
HTC__N34
HTC__J15
Click to expand...
Click to collapse
IF its not in the above list you must make a gold card first then use the thread that you listed to downgrade. To check your CID run the following commands:
check with:
Code:
adb reboot bootloader
fastboot oem boot
Click to expand...
Click to collapse
There is a link in the thread you listed on how to make a gold card. The method you are trying is comfirmed to also work with 1.82. So the reason you are having problems is NOT because your on 1.82 firmware, more than likely your CID is not listed above. Solution = GOLDCARD.
Thank you for the reply.
I have looked into the Goldcard method (http://forum.xda-developers.com/showthread.php?t=832503) and actually spent my time trying to accomplish the result.
Part 1 and part 2 are pretty straightforward but now I bumped into another problem when I tried to do part 3 as it requires me to have root access to execute the command.
I have tried to get the root access by following methods from different threads such as using rage (http://forum.xda-developers.com/showthread.php?t=834228).
For this method, I tried to do temp root and I am stucked on step 5. After launching 'Terminal Emulator' and running 'rage'. I can't seem to run the 'Terminal Emulator' again. When I launched it, it Force Closes. Tried to launch it again, my phone just displayed black screen and keys doesn't seem to be responding not till I off and on the phone (not reboot).
I also tried to use Visionary too but doesn't seem to have any luck.
Is there any other method I can try to get the root access?
Another question is after I followed Part 1 of the steps in http://forum.xda-developers.com/showthread.php?t=832503, when I boot up my computer, I can't seem to go to Windows. I am sure I selected physical disk instead of logical disk but I don't know why this happen. Anybody encounter the same problem?
I'm currently in the situation of wanting to root and S-off my Desire Z in order to update, either to official or (more likely) Virtuous ROM.
However before I do so I have a couple of questions.
1) How do I back up everything on my phone? I know my contacts and calendar will be fine as they are from my google account, also my email will be ok as that is also my google account. Photos etc I can just copy to my PC but what about all the apps I've installed, and my progress in them, my pair bluetooth devices, my wifi access points, my mesage apn settings etc etc?
I have tried Titanium Backup but not having paid for the full version, the info it gives you is a little limited so i'm not sure what it's backed up etc?
2) I currently have root via using Visionary, do I need to unroot and then go through the process with all the adb stuff? Also, will i need to uninstall the SuperUser I have installed?
3) I think my ADB is setup as I managed to get it to boot the phone into the bootloader, but when Itried to check my INFOCID using
Code:
fastboot oem boot
I got an error message saying that fastboot was not a recognised function (or something similar to that) Is this a problem?
ANy help really really appreciated as I am a total newb with Android but would love to move to a more up-to-date software version as I am currently on 1.34.
Thanks in advance.
valve90210 said:
I'm currently in the situation of wanting to root and S-off my Desire Z in order to update, either to official or (more likely) Virtuous ROM.
However before I do so I have a couple of questions.
.......................... lots of questions...............
ANy help really really appreciated as I am a total newb with Android but would love to move to a more up-to-date software version as I am currently on 1.34.
Thanks in advance.
Click to expand...
Click to collapse
You could wait until HTC releases a OTA update for your phone. Or as a alternative and avoiding being impatient, you could do a lot of reading and learning on this site to apply a custom rom. It is not that difficult at all, but do not expect a step by step walking trough the minute you ask for something here.
HLeenders said:
You could wait until HTC releases a OTA update for your phone. Or as a alternative and avoiding being impatient, you could do a lot of reading and learning on this site to apply a custom rom. It is not that difficult at all, but do not expect a step by step walking trough the minute you ask for something here.
Click to expand...
Click to collapse
Wow, thanks for your helpful post...
I've done loads of reading on the forum and have gone rather round in circles. I think I know what I'm doing but seeing as someone else who is new to it had posted a thread I thought I'd also ask a couple of questions that I had which were pertinent to the discussion, to firstly find out for myself and secondly to help anyone else that might be finding the thread otherwise useful.
I think I have sorted the abd problem I was having, it seems that various tools have moved to different folders in the latest version of the android sdk so when I was trying the "fastboot" line it was nt findint fastboot.exe as it was in a different folder.
Secondly I'm fairly happy to give the gfre stuff a whirl but before I do I just wanted a little confirmation about backing everything up...not a huge ask really and fairly essential I would say!
valve90210 said:
Wow, thanks for your helpful post...
I've done loads of reading on the forum and have gone rather round in circles. I think I know what I'm doing but seeing as someone else who is new to it had posted a thread I thought I'd also ask a couple of questions that I had which were pertinent to the discussion, to firstly find out for myself and secondly to help anyone else that might be finding the thread otherwise useful.
I think I have sorted the abd problem I was having, it seems that various tools have moved to different folders in the latest version of the android sdk so when I was trying the "fastboot" line it was nt findint fastboot.exe as it was in a different folder.
Secondly I'm fairly happy to give the gfre stuff a whirl but before I do I just wanted a little confirmation about backing everything up...not a huge ask really and fairly essential I would say!
Click to expand...
Click to collapse
You can use Astro File Explorer to back up your apps, Call Logs Backup and SMS backup will backup the sms threads and call logs or if you want to spend a couple of bucks Root explorer works well for me also. Once you have CWM you can make a Nandroid backup and will have an exact image of you phone at that point in time that you can go back to. I am waiting for my DZ to arrive and currently using an Inspire and 2 Captivates that other than minor differences in the procedures the backup maintenance is the same. The problem is that if you downgrade to a rom that allows CWM you cant back up the existing newer one. There are copies of it out there though. Just be careful if trying to go back to it and read carefully as I understand there are possible problems going back if the correct procedures are not followed. Good luck to you and as the previous poster stated about educating yourself, I fully agree. Read until you understand then read again to make sure you are not missing something. Follow directions EXACTLY and it usually avoids problems.
Sorry I see you are on 1.34 which I think means that once you get S-Off and root you can download rom manager from the market, install clockworkmod and you will be good to go with Nandroid backups.
Hey all, new here to posting although use this site alot for the quick fix answers ive had in the past.
How ever decided i would try rooting my desire z as i was looking for that extra control over everything and to loose some of that bloatware just like many of you.
Only thing im having trouble with is actually getting a successful root, im not one to just ask without looking of course but in actual fact ive been at this since 11ish this morning (8hours ago) with no luck. Ive tried about 5 different methods (from xda users such as 'Aegishua' and 'gtrab' guides to a random google searchs also) to no luck at all. Had quite a fair few errors pop up during the process of trying but so far my DZ is still intact and working fine but with S-ON still.
Im not here to ask for someone to explain a fool proof way to root my phone i was just hoping that someone may b able to point me in the right direction of a guide that should hopefully bring some success.
I have an unbranded Desire Z running 2.2.1 (originally 2.2) on Vodafone UK. i could list software details but im hoping someone could either tell me i can't root it since the new security update in 2.2.1 or could pass on a link to a guide that may work for me.
Sorry to sound long winded but its been a day full of "wtf's" amungst other phrases so im just a little lost and confused
Thanks in advance
Matt
if you have adb working and are comfortable with it, use the wiki method..
do you know what firmware version you are? if you are 1.72 or above, you need to downgrade to 1.34 before you will be able to root successfully.
Check in dev section, there is something bout debranding and rooting for DZ and shows what newly one has issue, also you could try the xda wiki methond gfreev.05
pmcqueen said:
if you have adb working and are comfortable with it, use the wiki method..
do you know what firmware version you are? if you are 1.72 or above, you need to downgrade to 1.34 before you will be able to root successfully.
Click to expand...
Click to collapse
Before trying to root you need to follow the step above. This is mainly the mistake people make when they try to root the Desire Z if your a new comer, this is words from the wise. Lol
Your firmware is probably 1.85 or something higher than 1.72 by the looks of things which just means you need to downgrade. But the complicated part is actually getting the downgrade to recognize your vodafone branded Desire Z's unique CID. That's where a goldcard comes in handy because it bypasses the CID check.
Anyways, all you need to do is make a goldcard to downgrade. If you get any errors then post the exact errors word for word if possible.
Can someone walk me through for the steps of successfully rooting my desire z ?
Thanks
Sent from my HTC Vision using XDA App
There are so many easy places to find this information here if you just look around. Specifically the Android Development sub forum.
Cyanogenmod wiki for rooting the HTC Desire Z
The XDA wiki for rooting the HTC Vision/Desire Z
Also make sure you do not use the Visionary to do root as it has a high brick risk and don't install Clockworkmod version 5 as that has issues. Stick with Clockworkmod 3.0.2.4.
Another thing ... I suggest before you root your device, you read through a lot of the forum threads for your device so you have a better understanding of what your doing. I apologize if I'm treating you with kid gloves, but your question makes me wonder.
That guide is for 1.72 firmware though I am running on 2.42.666.8. How would I go about downgrading it?
EDIT: Also, what can you do with a rooted phone, I know you can do a lot just not the specifics.
Check the Development forum, there is a guide there for downgrading gingerbread OTA's
-Nipqer
I used this guide to downgrade my ROM.
http://forum.xda-developers.com/showthread.php?t=1178912
OhAndyOh said:
That guide is for 1.72 firmware though I am running on 2.42.666.8. How would I go about downgrading it?
EDIT: Also, what can you do with a rooted phone, I know you can do a lot just not the specifics.
Click to expand...
Click to collapse
I was unaware you're phone had a later firmware on it. Yes, as you said, "can do a lot" with a rooted phone. For example you can install a custom kernel and overclock it to speed up the phone. You can install the latest version of Android on it so you know it's always up to date. I can't really think of anymore off the top of my head, but there you go. Rooting pretty much keeps your options open with your phone I guess.
It is a shame to say that I still use Android 2.2 with Kernel 2.6.32.21, Taiwan version since I bought the phone a year ago.
(Not until recently, I have decided to move on to Gingerbread because
I wanna use the the latest features in the NDK to write some C++ programs for Android.)
Without getting into trouble during/after rooting,
I tried an official OTA upgrade but it doesn't work.
I tried to ask HTC but they said they still don't have any official upgrade for my phone.
I am a newbie here in this forum,
Could anybody please kindly offer your help please?
It will be GREATLY APPRECIATED! I wanna make my App!!!
swimd
If there is no official Gingerbread for your phone (which seems odd ?) then you can flash a different official GB ROM onto your phone. But normally your phone isn't going to let you do this, because it will fail the signature checks.
What you need to do is to de-brand your phone so that it doesn't do these checks any more. I will see if I can dig out a link to a guide and edit it into my post, unless someone else beats me to it.
Sent from my Desire Z running CM7.
Steviewevie,
Thank you for your help in advance!
I can't copy and paste the link right now, but use the Search function in the Android Dev forum to find the thread called "Debranding Bell Desire Z" (it doesn't only apply to Bell phones).
Sent from my Desire Z running CM7.
Thank you for the help!
I have found that thread!
BTW, after a quick look of the thread, it seems that S-off is recommended...
Do I need to get "root" in order to do so?
Should I do that to prevent future trouble?
Always recomend rooting phones right away, if you have a custom recovery and an enginering bootloader you can save tons of headaches in the future when problems arise (as they often do) this of course is outside the fact that a rooted phone is a happy phone and certainly not an apple
Sent from my HTC Vision using xda premium
As demkantor said, getting S-OFF is a lot better because it gives you a lot more options for the future, even if you don't use those options straight away.
IMHO the only reason to use the goldcard method and not full S-OFF is if you are really worried about voiding your warranty or the S-OFF process yourself. But there's no need to worry really, since (a) you can easily reverse the process if you need to, and (b) lots of people here can help you through getting S-OFF (the XDA Wiki explains it very well, though it can look daunting at first).
Sent from my Desire Z running CM7.
+1 to the notion of just rooting the phone. Especially since if are software developer, I would think that you would want full control over your device. And if you have these type of skill, rooting will be easy.
As mentioned, root, S-Off etc. can be removed for warranty purposes, if that is the concern.
The Wiki method is generally accepted as the safest:
http://forum.xda-developers.com/wiki/index.php?title=HTC_Vision#Rooting_the_Vision_.28G2.2FDZ.29_and_DHD
demkantor and all,
Thanks!!! ok, I am least I will go for S-OFF!
But, I need to be able to fully recover my OS and Apps,
I need to do some research on stock recovery and/or custom recovery...
Well, I think there is an official update to Gingerbread thou.. But I think dont think that version is in English as it is a Hongkong version.