[Solved] help - G2 and Desire Z Q&A, Help & Troubleshooting

ok i need a little help im new to HTC coming from samsung i have knowledge of rooting and flashing and such but i seem to be going in circles trying to obtain root. I am currently running 2.2 Froyo, I have read quite a bit on here but not sure of best method to use any input would be appreciated.

I will presume that you own a G2 / Desire Z. Go to my minus.com profile(link is in my signature) and download the pdf corresponding to your phone and the skip the downgrading part of the guide and jump to rooting. Just follow it and you'll be rooted and s-off.
Sent from my HTC Desire Z

successful now onto flashing thanks

Related

yes.. probs rooting.

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.

[Q] Rooting HTC Desire Z Gingerbread 2.3.4?

Hello XDA Community,
I am fairly new to the concept of rooting an android device and I have no idea where to start. I understand what rooting is and what it will allow me to do, but I just have no idea how to get started
I was looking around the forums and reading different topics on how to root the HTC Desire Z (or my G2 for short), but a lot of the topics take me to links to other topics, which have links to other topics which have a lot of technical things that are not friendly to a first time rooter (What is S-OFF/S-ON?? Why would I need to do that and how??).
I recently allowed my G2/HTC Desire Z to upgrade to the new Gingerbread 2.3.4, and to my understanding, there is no simple way to get this rooted. After reading the topics, I do see that there is a way around it, but I'm just at a loss as to where to start.
Is there anybody out there that is willing to help me out? If so, that would be much appreciated.
Thanks in advance!
--DBakathaiLList
You should apply this guide for first: http://forum.xda-developers.com/showthread.php?t=1178912
And then this one for rooting: http://forum.xda-developers.com/wik...sion#Rooting_the_Vision_.28G2.2FDZ.29_and_DHD
Also there will be some people to help you if you need here: http://webchat.freenode.net/?channels=g2root
You my friend, are the man.
Thanks a bunch for this.
I read your thread, I also have the htc G2 (tmobile) and it is in stock gingerbread 2.3.4 not 2.3.3
I was wondering wich phone u have to be exact, the desire Z is the UK version of the g2.
Also I was wondering if u were able to root your phone with the method that was provided to you.
Sent from my T-Mobile G2 using XDA App
dj2muchxx said:
I read your thread, I also have the htc G2 (tmobile) and it is in stock gingerbread 2.3.4 not 2.3.3
I was wondering wich phone u have to be exact, the desire Z is the UK version of the g2.
Also I was wondering if u were able to root your phone with the method that was provided to you.
Click to expand...
Click to collapse
The above linked method will work for you also. You'll have to downgrade first, then root, then flash a pre-rooted OTA build. That'll put you back to where you are now, but with root access.
I've just rooted HTC Desire Z - Android 2.3.3
1. You have to downgrade firmware 2.x to 1.3.4 ( http://forum.xda-developers.com/showthread.php?t=905261)
2. And then following these instruction in ( http://forum.xda-developers.com/wiki/index.php?title=HTC_Vision#Rooting_the_Vision_.28G2.2FDZ.29_and_DHD )
3. Done
have any of you guys tried the gingerbreak?
from what i read its able to root any gingerbread device.
i cant post links as this is my second post. but im sure if you google it, you should find it.
i read under the techofweb result.
not sure if it works, i never tried it. Rooting my HTC desire Z voids my warranty
but if you guys out there try it, let me know if its successful.
thanks in advance.
hangover28 said:
have any of you guys tried the gingerbreak?
from what i read its able to root any gingerbread device.
i cant post links as this is my second post. but im sure if you google it, you should find it.
i read under the techofweb result.
not sure if it works, i never tried it. Rooting my HTC desire Z voids my warranty
but if you guys out there try it, let me know if its successful.
Click to expand...
Click to collapse
Gingerbreak doesn't work on the G2 / DZ. And doesn't work on many devices.
Sent from my CM7-powered T-Mobile G2
can you post the pre-rooted OTA/leaked?
is it 2.3.3 or 2.3.4?
no issues of whatsoever?
thanks in advance.
Flash05 said:
can you post the pre-rooted OTA/leaked?
is it 2.3.3 or 2.3.4?
no issues of whatsoever?
Click to expand...
Click to collapse
What we're actually doing now to root is this :
2.3.4, temp rooting 2.3.4, downgrade to OTA 2.1, root that, flash new ROM.
You forgot the last step *PROFIT!* lol all kidding aside for the one who asked the pre-rooted ota is in the development section. don't forget to flash recovery and get titanium backup and all that good stuff first...well second after temproot if you go that method. DO NOT USE VISIONARY!
Also remember to do a nandroid backup of your 2.1 ROM if for some reason you want to go back to stock, or sending your phone in for warranty.
Sent from my HTC Desire Z using XDA App
Hello everyone, I am using HTC-Desire Z with the android version 2.3.3
I really want to upgrade my phone to ICS. In case of doing the root, i want to know that, if i root my phone will it downgrade first to the Froyo??? If it will then can i upgrade to the ICS using the custom ROM process???
If anyone knows or understands my problems please provide me a solution and that will be appreciated..
Thank You
Zawad
Yes search the threads and follow the wiki. The only safe way to root is to downgrade first using the method outlined in the wiki. The only way (for now and probably forever) to get ics on a desire z or g2 is to root
Sent from my HTC Vision using xda premium

Rooting after downgrading

Hello all!
I've downgraded my Desire HD to the 1.32 build, then turned S-OFF and did all the instructions.
After updating it to 2.3 again. I still have S-OFF but Gingerbreak isn't working to root it. I did not download the ClockworkMod.
I'm clearly missing something. Can someone help me identify the missing step or how to get root with S-OFF in the stock 2.3 ROM?
Give this a go
http://forum.xda-developers.com/showthread.php?t=1033353&page=27
I believe the ace hack kit, should work for the desire as it does for the inspire, since they are essentially the same device.
EDIT: It does infact work with the htc desire HD as well, that is how i rooted, there is a manual in the hack kit, it is pretty simple, if you follow the instructions one step at a time you can't mess it up.
Thanks button always appreciated

Help with rooting

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.

[Q] Easiest method to install custom ROM's for 2.2?

Hi.
Much time passed when I unlocked my phone so I don't really remember how to do this again in my friend's Desire Z. I was looking for a tutorial but there is a problem. In this topic - http://forum.xda-developers.com/showthread.php?t=1055581 - goldcard generator link is dead and I don't want to begin procedure of unlocking until I make sure all the needed files can be downloaded. Can you provide me a method to make that Desire Z being able to use custom ROM's? Android version is 2.2.
Just go to the xda wiki, cyanogen wiki, or straw metals PDF guide, all of which will pop up in simple Google searches. This ois the only method you should use to root this phone. And the downgrade process may not be necessary if you are on 2.2 but depending on radio you might still need to, but being it only takes moments to do it can't hurt
Sent from my Nexus 7 using xda premium
OH BINGO! Cyanogenmod Wiki, I unlocked my phone from that site - I just couldn't remember. Unlocked perfectly, thank you.

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