Hi all,
my problem is that Z4Root doesn't work any more. It seems to work... reboot the phone... and nothing change.
This happen after I've unrooted the phone and a friend of mine applied the root procedure from OCLF.
I wiped all more than one time but Z4Root and SuperOneClick also doesn't work.
Any idea to solve this? If I flash an Eclair official ROM I'll be able to update it to Froyo via Kies?
Thanks in advance.
Zag
Related
hey all,
im having some issues with unrooting my I9000
i had a rooted 2.1 eclair device wich i updated to 2.2 now i cant root or unroot it anymore. tried aplying the update.zip wich gave me signature verification error and the one click root/unroot doenst even do anything (unless startup then)
do i need to reset the original firmware back again or is there a solution ?
gr
Nakkie
Did you root it again after you get 2.2? that's why you wanna unroot?? My understanding is that once you flash the firmware, the root is gone too.
nope my phone was rooted when i updated it but after the update apps said that it wasnt rooted anymore, so i tried rooting it again, that didnt work and the kernel version says root so that why i want to unroot, i want root 2.2
solved
installed SuperOneClick root and it worked thanks anyways
Hi everyone,
I have upgraded my Samsung Galaxy S GT-I9000 from Eclair 2.1 to Froyo 2.2 via Samsung Kies. I have used Ryan's Z4root to root it which was success. Everything was fine until here. When I tried to fix the lag using the update.zip, it failed saying 'file verification failed' (somthing of this sort). I chekced on different forums and found that there isn't any update.zip file to fix lag on 2.2 (am I right?).
If there is one, could someone point me in that direction. If there isn't, how can I undo 2.2 and rollback to 2.1 so that I can root it and fix the lag.
Please ask if you need any further details regarding my phone or the process I used to root and fix the lag.
Thanks in advance.
Superoneclick worked for me on 2.2 and 2.2.1 if you just need to root the phone.
_dsk_ said:
Superoneclick worked for me on 2.2 and 2.2.1 if you just need to root the phone.
Click to expand...
Click to collapse
Thanks for your reply but I have already rooted my 2.2. What I am looking is for a lag fix solution on my 2.2 or rolling back to 2.1 where there are loads of easy lag fix solutions.
head over to the android dev subforum, look for any of the lagfix kernels.
Alternatively use cf-root which will allow you to use 2e recovery and thereby apply your update.zip
Do you know which 2.2 firmware you flashed? Was it jk3 or jk4? This sounds like a recovery version issue and not all solutions support every version of firmware.
Ryan's Z4root to root
+ Ryans OCLF for lag fix works for me .
jje
Any lagfix that can be installed as an app should be ok. You'll still be prevented from applying anything via the update.zip method until you resolve the recovery "issue".
gtg2 said:
Do you know which 2.2 firmware you flashed? Was it jk3 or jk4? This sounds like a recovery version issue and not all solutions support every version of firmware.
Click to expand...
Click to collapse
My current 2.2 firmware is JP3. This is what is showing after I updated to 2.2 via Kies.
JJEgan said:
Ryan's Z4root to root
+ Ryans OCLF for lag fix works for me .
jje
Click to expand...
Click to collapse
Yes!!!
Ryan's Root and OCLF worked for me aswell.
Rooting worked fine on the first go but lag fix resulted in a black screen on my galaxy. As I had an external SD card in my phone, I removed it out and ran the lag fix again. It worked this time!!!
Hi you whizzkids,
I tried to get my SGS rooted with z4Root.
Went well the first time. After some time my SGS said "memopry full""
What i did? Back to factory settings (was that a mistake?)
For some reason i am now unrooted and i can't get it back on, z4Root will not finish
My SGS is JPP and FROYO 2.2.1 is installed.
Someone with an idee would be great.
Thanks in advance
Ruud
rucamako said:
Hi you whizzkids,
I tried to get my SGS rooted with z4Root.
Went well the first time. After some time my SGS said "memopry full""
What i did? Back to factory settings (was that a mistake?)
For some reason i am now unrooted and i can't get it back on, z4Root will not finish
My SGS is JPP and FROYO 2.2.1 is installed.
Someone with an idee would be great.
Thanks in advance
Ruud
Click to expand...
Click to collapse
you cannot use z4Root with 2.2.1
you need to use either CF root or Super Once Click root.
Hi. Im having trouble when i try to root my I9000t after kies update to froyo.
Im using Z4root and it doesnt work. When my phone had eclair z4root work fine and my phone was rooted. Before the update i unrooted the phone with the option in z4root.
So what i have to do to root my phone again?
Thanks for your help
Try SuperOneClick, downloadable from XDA, or flash Chainfire's CF Kernel (also available in XDA)
troyanx said:
Hi. Im having trouble when i try to root my I9000t after kies update to froyo.
Im using Z4root and it doesnt work. When my phone had eclair z4root work fine and my phone was rooted. Before the update i unrooted the phone with the option in z4root.
So what i have to do to root my phone again?
Thanks for your help
Click to expand...
Click to collapse
I can confirm that SuperOneClick works on Stock Froyo on this phone...
Hi everyone. Yesterday i got I9000 that had wrong imei. I flashed stock Froyo and rooted it with Super one click, everything fine.
Now i flashed Gingerbread but Doomlord and SuperOne fail every time i try to root it. And yes I have debugging on.
For some reason most of the CF-roots cant be downloaded so does anyone know how to solve this?
Mine is running on 2.3.6 and baseband is I9000XXJVU.