Is there anyway to unroot with .93 bootloader? If so can anyone point me to it or the way to do it? Thanks
Question is all in the title
I wnat to downgrade from 2.15.00.11.19 to 2.15.00.09.01
I need to in order to root, is it possible?
dhMassacre said:
Question is all in the title
I wnat to downgrade from 2.15.00.11.19 to 2.15.00.09.01
I need to in order to root, is it possible?
Click to expand...
Click to collapse
Your post is ehhhh a little confusing. But from what I understand you ARE NOT rooted right now that you are completely stock. if this is the case, then no you cannot downgrade because of your bootloader. IF you want you can try to run the RUU from your computer to your phone and see if it will let you do it.
The manual root process for 2.02/2.10 hboots includes image files with downgraded radio files. I guess it is possible that the new hboot is blocking the radio downgrade during the flash.
Hi,
I am newbie in this forum
I just bought Desire Z in Hongkong. It has been updated to 1.84.708.1 before I start join this forum.
I want to root it, but after searching many times I cannot find the links or references to root this stock rom version.
What I found is that in order to root, we have to downgrade the software (stockrom) first. However, the quides only provides procedures to downgrade from 1.72 to 1.34.
My questions:
-Can I root (without firstly downgrade it)?
-If I have to downgrade, can I use/apply the procedures applied for downgrading from 1.71 to 1.34 (while my stock rom is 1.84.708.1)
Please point me to the links or references so that I can look into it
Appologize, if my questions have already been asked by others.
thanks in advance
Cheers
I'm also in the same boat. Did you find out what the solution was?
Nope, no official ROM versions 1.72 or higher are rootable yet.
The guide to downgrade from 1.72 to 1.34 and root will work for you.
After root, if you want to get back to a more recent ROM version, you can flash the Virtuous custom ROM, which is based on 1.85.
Thank you!
Viceroy_N said:
I'm also in the same boat. Did you find out what the solution was?
Click to expand...
Click to collapse
I have successfully downgraded the rom to 1.34.708.3
The next step would be do the rooting..
I will do it this weekend. I still need to ensure that I understand all the procedures as I don't want to brick my dz
I will post whatever the result
Cheers...
i have one question about downgrade ...is it able to backup the offical 1.84 rom for go back to OEM for warranty ?
cause the downgrade will wipe the 1.84 rom already
or does your 1.34 able to check the OTA upgrade if i want OEM back ?
or any method to backup the 1.84 before downgrade ?
psuser said:
i have one question about downgrade ...is it able to backup the offical 1.84 rom for go back to OEM for warranty ?
cause the downgrade will wipe the 1.84 rom already
or does your 1.34 able to check the OTA upgrade if i want OEM back ?
or any method to backup the 1.84 before downgrade ?
Click to expand...
Click to collapse
You should be able to flash the official shipped 1.84 ROM if ever needed for warranty purposes.
As far as I know, there is no way to make a nandroid/clockworkmod backup of the 1.84 ROM, since it would require root to do so.
http://shipped-roms.com/index.php?category=android&model=Vision
psuser said:
i have one question about downgrade ...is it able to backup the offical 1.84 rom for go back to OEM for warranty ?
cause the downgrade will wipe the 1.84 rom already
or does your 1.34 able to check the OTA upgrade if i want OEM back ?
or any method to backup the 1.84 before downgrade ?
Click to expand...
Click to collapse
As explained in the above post, currently there is no tools to back up the ROM without firstly rooting your device Unfortunately, you cannot root rom v.1.84
ROM Manager and Titanium back up require the phone to be rooted in order to do back up.
So, What I did before rooting, is downloading the new stock rom from this link:
http://shipped-roms.com/index.php?category=android&model=Vision
However, after rooted, you still can have OTA upgrade
So, now I have 2 shipped rom (i.e v.1.34 and v.1.84)
If I ever want to upgrade, I dont need OTA, I just flash it...
Cheers
thx for the help and the link help me alot
i just ask this for my friend cause he is worrying not able to going back to stock if need...
now just let him decide root or not....i dont want to take the risk if anything happen that cant return
ps : his phone is hk csl version ... not sure does the hk_cht version same as hk_csl version...and not sure does it effect warrenty
silverwind said:
I have successfully downgraded the rom to 1.34.708.3
The next step would be do the rooting..
I will do it this weekend. I still need to ensure that I understand all the procedures as I don't want to brick my dz
I will post whatever the result
Cheers...
Click to expand...
Click to collapse
Did you use the goldcard method to downgrade?
coz i am stuck at step 11 of goldcard method. I am not able to copy the content of goldcard to removeable disk.
After i select the content in removable disk, "Paste write" option is not available
Tried it in XP and win 7..
Any help please..
If someone can post a guide on how to donwgrade succesfully from 1.84, that would help a lot of peoples including my self.
Question here ; i have another Desire Z witch he is root actually, so it is possible to clone the root one and copy it to the unroot desire z 1.84 ?
Hi,
I've found this about downgrade bootloader:
http://forum.xda-developers.com/showthread.php?t=2539904
My question is:
Is anybody who knows how to modify older bootloader to bypass verification during uploading by ODIN?
Hello, I originally got my M9 from O2, and rooted, flashed a 401.15 custom rom on it.
I need to return to a stock version, I guess it will need to be .401 based as I dont have S-off. Where can I get a stock RUU and will it brick my device?
Can anyone help me?
Cheers
Jonnyn93 said:
Hello, I originally got my M9 from O2, and rooted, flashed a 401.15 custom rom on it.
I need to return to a stock version, I guess it will need to be .401 based as I dont have S-off. Where can I get a stock RUU and will it brick my device?
Can anyone help me?
Cheers
Click to expand...
Click to collapse
http://androidruu.com/?developer=M9