I once had a rooted tf201 when in v.10.4.2.15
after upgrading to v.10.4.2.17 by manual, it seems that I totally lost my root (not partial)
I tried wolf's method that downgrade to ICS to regain my root
http://forum.xda-developers.com/showthread.php?t=1622628
when I use method2
Code:
mv /data/local/tmp /data/local/tmp.bak
I always get "permission denied"
is there any way to root my tf201
Simple answer : NO
Long answer: If you would have searched the forum, you would have seen numerous thread in regards to rooting Jelly Bean. No methods is succesful for TF201 with a locked bootloader. If you are ready to unlock your prime. TWRP method has been found succesful.
urself25 said:
Simple answer : NO
Long answer: If you would have searched the forum, you would have seen numerous thread in regards to rooting Jelly Bean. No methods is succesful for TF201 with a locked bootloader. If you are ready to unlock your prime. TWRP method has been found succesful.
Click to expand...
Click to collapse
What about one that is unlocked? Mine remains unlocked after going to 10.4.2.17 but root is gone, gone, gone. I also tried flashing Superuser-3.2-arm-signed.zip after re-flashing the ROM (which worked fine going to 10.4.2.15 from ICS) but no go. The SuperUser app doesn't get installed either.
Come to think of it the JB bootloader is unlocked to begin with. What other rooting methods are there? If they've made this thing unrootable I'm kicking it to the street for the sheer joy of seeing it crushed. No more ASUS anything, ever. They really don't need to be pissing anyone off right now.
Oh, the 10.4.2.17 flash also took out TWRP but you can flash that back with fastboot.
Install TWRP, then you can use that to flash root and a superuser control app (via the "install" option in it).
Rydian said:
Install TWRP, then you can use that to flash root and a superuser control app (via the "install" option in it).
Click to expand...
Click to collapse
Thanks, TWRP is what I use. I tried flashing Superuser-3.2-arm-signed.zip immediately after flashing 10.4.2.17 to no avail. It did work, though, when I previously flashed 10.4.2.15. Is there another root/superuser .zip I might try?
I wonder if I can just re-flash 10.4.2.15 and superuser over 10.4.2.17. There doesn't seem to be much in 10.4.2.17 other than denying root.
I've just got my hands on a Prime, and it has JB on it. Meaning, TWRP, in SOME CASES, work to unlock the bootloader, which is needed to root.
Am I right at this one? Because Samsung phones has it a LOT easier...
HKboy92 said:
I've just got my hands on a Prime, and it has JB on it. Meaning, TWRP, in SOME CASES, work to unlock the bootloader, which is needed to root.
Am I right at this one? Because Samsung phones has it a LOT easier...
Click to expand...
Click to collapse
If it has TWRP that implies that it is already unlocked. When you power up what does it say in the upper left corner of the display? If any event here is a good set of instructions:
http://forum.xda-developers.com/showthread.php?t=2038464
If you are already unlocked with TWRP, just skip down to where is says "Super SU:" download it, skip again down to where it says "Install Super SU:" and go from there.
DonGateley said:
If it has TWRP that implies that it is already unlocked. When you power up what does it say in the upper left corner of the display? If any event here is a good set of instructions:
http://forum.xda-developers.com/showthread.php?t=2038464
If you are already unlocked with TWRP, just skip down to where is says "Super SU:" download it, skip again down to where it says "Install Super SU:" and go from there.
Click to expand...
Click to collapse
Nope, doesn't. Just the Asus message with the Tegra in the bottomright. I was asking if it was the only option, which doesn't have an 100% guarantee rate. I'm pretty happy with stock though. Built-in backup manager, all I need
Related
Hi all.
Ok, I'm fairly confused as to how to go about rooting my transformer prime 9.4.2.21 tablet.
As I understand it, I should be able to unlock the tablet, then install a 'ROM' that is already rooted, which means..I can boot into the 'ROM' and have root access??
So, I set out and unlocked my tablet (I'm aware of the warranty repercussions). Done. Now I want to root the tablet so I can install Ubuntu or perhaps Debian on it...does anyone know how I go about this?
I'm SURE this has been asked, I just can't seem to find it...I'm also quite new to the mobile 'hacking' world, and I'm a bit confused about all the buzz words (i.e. 'flashing a ROM', etc)..
I appreciate any help!
Cheers
I am pretty sure the next step after unlocking it is installing CWM, then using that to install the ROM of your choice.
Anyone else want to chime in here?
A.) Unlock.
B.) Flash ROM (you may want to pick before unlock0.
C.) Enjoy.
Unless it says otherwise you can assume any ROM that isn't from the manufacture, is rooted. The development section has ROMs, unlock, and Ubuntu crap. I use Debian in a chroot rather than native, and forgo X11. You may have to search for some things.
Can you point out a thread on how to install CWM from an unrooted device? Been searching,, but every thread points to Viperboy's thread, which will not work on .21.
aawshads said:
Can you point out a thread on how to install CWM from an unrooted device? Been searching,, but every thread points to Viperboy's thread, which will not work on .21.
Click to expand...
Click to collapse
You can't install CWM if you haven't unlocked. Root doesn't have anything to do with unlocking.
I suggest using Viperboy's tool to unlock your device. Be careful to follow ALL the directions and you'll be just fine.
Now I want to root the tablet so I can install Ubuntu or perhaps Debian on it...does anyone know how I go about this?
Click to expand...
Click to collapse
Rooting and unlocking are different. If you are unlocked, research which ROM you'd like to install and follow the directions in that thread. Virtually every ROM thread has the directions listed. There's even a thread if you want to try Ubuntu, though it has limited functionality right now.
Personally, I like Jermaine's AOKP ROM. It is really fast and smooth.
That's all well and good, how do you install CWM after unlocking? All of the posts say to use viperboy's tool, but it is not available at this time, the link is dead.
On version 4.5 that I already have option 5 unlock says "MUST BE ROOTED!!"
Are you saying it works without root? Or will the Fastboot method here work?
ok mcliar, I found in another thread from you this:
EDIT: I fixed it! I was able to pull an .apk of OTA Voodoo Rootkeep from a previous Titanium Backup file. I installed the app, and it restored root for me! Its possible that I was already still rooted, but without the ability to d/l apps I couldn't do anything about it. Anyway, I'm back with a rooted .21!
I have a similar situation, lost wifi, did a factory reset, lost voodoo and now can't reroot. How did you pull the apk and install it on the prime?
aawshads said:
That's all well and good, how do you install CWM after unlocking? All of the posts say to use viperboy's tool, but it is not available at this time, the link is dead.
On version 4.5 that I already have option 5 unlock says "MUST BE ROOTED!!"
Are you saying it works without root? Or will the Fastboot method here work?
ok mcliar, I found in another thread from you this:
EDIT: I fixed it! I was able to pull an .apk of OTA Voodoo Rootkeep from a previous Titanium Backup file. I installed the app, and it restored root for me! Its possible that I was already still rooted, but without the ability to d/l apps I couldn't do anything about it. Anyway, I'm back with a rooted .21!
I have a similar situation, lost wifi, did a factory reset, lost voodoo and now can't reroot. How did you pull the apk and install it on the prime?
Click to expand...
Click to collapse
I had a backup apk from titanium backup. I'll attach the apk so you can see if it works for you.
Yes, Viperboy's tool will unlock and install CWM without root (EDIT: come to think of it, I was rooted when I ran this. You can follow this if it doesn't work for you--->). Alternatively, you can use the ASUS tool itself, and then follow this thread to install CWM.
seems like everything needs root...
Ok...
So, I need to 'Flash a ROM'...right. I'm looking in the development section, and the ones I'm looking at require CWM to be installed..but that (from what I can find) requires root to install...
There was a mention of ViperMOD. However, from what I can tell that program will install CWM after you root the device, which it can't for me, as I'm running .21.
I've also read several mentions about using Rom Manager. I installed the free version, and tried to install CWM that way, but it failed with 'An error occurred while attempting to run priviledged commands', presumable because I need to root the device first.
Soo...it really looks like I need to root the device before I can do anything. Is this incorrect? It seems like it is, but when I look into the suggestions listed here I seem to run into a brick wall because I need a rooted device...
I appreciate all the suggestions guys, I really want to get stuff working on my TFP. Any help is (as always!) appreciated.
Thanks
McLiarpants said:
I had a backup apk from titanium backup. I'll attach the apk so you can see if it works for you.
Yes, Viperboy's tool will unlock and install CWM without root (EDIT: come to think of it, I was rooted when I ran this. You can follow this if it doesn't work for you--->). Alternatively, you can use the ASUS tool itself, and then follow this thread to install CWM.
Click to expand...
Click to collapse
oops sorry, I missed that CWM link...I'll check that out.
I have been researching all day, you will need to use fastboot in order to install cwm for the first time if you don't already have root. It will be what I use if I cannot get this titanium backup apk to work.
Mcliar, I appreciate you getting me the APK. I will let you know how it goes.
Could you post the backed up "su" for "OTA Voodoo Rootkeep" (i am guessing it stores the file in the application folder). I am wondering if it would be able to use this back to root the TF201
thanks
k
Okay..just rooted today by downgrading to .15 version of the firmware and using viperboy's root tool...tried to reboot into recovery using the vol down etc method and no dice...all I get is the android dude layed out with his guts all over the place...lol
I went ahead an flashed CWM, figured it might be TWRP related and still no dice...any help would be much appreciated.
*I also tried booting into recovery via terminal "reboot recovery.." -- no luck.
You need to unlock your tablet. When you're rebooting and you don't see a message on the top left saying something 'unlock', you're unlocked.
Rooting will not let you install CWM. Unlocking using Asus's tool will allow you to install a CWM, TWRP, or etc.
ShyTownFantasy said:
You need to unlock your tablet. When you're rebooting and you don't see a message on the top left saying something 'unlock', you're unlocked.
Rooting will not let you install CWM. Unlocking using Asus's tool will allow you to install a CWM, TWRP, or etc.
Click to expand...
Click to collapse
Thanks for the response...So what exactly is the point of rooting without unlocking if you can't boot into recovery and install custom ROMS?
Just a quick suggestion if you want to unlock and install CWM. You should un-root yourself and do a reset to factory first. I'm not sure if it's a must but it wouldn't hurt since you want to install a custom rom anyways. You'll lose everything when you install a custom rom. If it doesn't unlock the first time don't keep trying. Just wait until the next day. The unlock tool has to get a code from Asus to unlock and Asus's server seem to be miss firing A LOT.
A few people including myself are having problems with unlocking the prime.
PS - Rooting will let you run certain apps.
hey guys i need some help plz!!!
i had rooted my asus prime.......and my bootloader was still locked, after i rooted my device i also had rootkeeper to protect it incase i update.....to make a long story short, i was so anxious when jelly bean was released i wasnt thinking so i proceeded without temp unroot first before i did the update......so after everything completed i went to restore my root access and it was gone..........was so pissed off, so now from every research i did it says that there is no current root options for the prime jelly bean, anybody knows how to get it back or a way to root again.....im willing to downgrade if i can to get back my root access. please help!!!
Regain root access after JB update
weakenfalls said:
hey guys i need some help plz!!!
i had rooted my asus prime.......and my bootloader was still locked, after i rooted my device i also had rootkeeper to protect it incase i update.....to make a long story short, i was so anxious when jelly bean was released i wasnt thinking so i proceeded without temp unroot first before i did the update......so after everything completed i went to restore my root access and it was gone..........was so pissed off, so now from every research i did it says that there is no current root options for the prime jelly bean, anybody knows how to get it back or a way to root again.....im willing to downgrade if i can to get back my root access. please help!!!
Click to expand...
Click to collapse
I lost root on my TF201 after flashing Craig Gomez's us-tf201-jro03c-10.4.2.15-stock-deodexed.zip ROM. In addition to losing root access, I still had Superuser installed, and it would not grant superuser permission to anything I was trying to use to fix the problem, such as Voodoo OTA Rootkeeper, GooManager, etc. Also, Superuser did not even have superuser permission, but could not be deleted in the File Manager. Another big problem is that I could not boot into recovery, and I could not downgrade to ICS.
After trying a number of possible solutions that I found on this and other sites, I discovered Urkel's Fresh Start 1.0.zip. Here's the post:
<http://forum.xda-developers.com/showthread.php?p=32677560>
If you are at a dead end, I highly recommend that you give this a try! Your bootloader needs to be unlocked, but I had already done that when I was still using ICS. I'm not sure if the unlock tool available on the Asus site will work with JB. All you have to do is download the Urkel's Fresh Start zip file to your computer, unzip it to the same folder on your computer where you have adb and fastboot, add the JB ROM that you want to use to that folder, and rename the ROM file to system.blob. You'll also need to install the drivers on your computer so that it can send data to your TF201. I used the drivers that are on the Microsoft site, but there is a link to some universal drivers in the post above. Connect the cable from your TF201 to a USB port on your computer, and after deciding which option you want to try, double click Fresh Root.bat or Fresh Start.bat. Fresh Start.bat will first install the TWRP 2.2.2.1 recovery (that's what recovery.blob is). It will then install whatever JB ROM you decided to use. I went with the 10.4.2.15 ROM that's now on the ASUS site. The Urkel batch file may then restore root access, but that didn't work for some reason in my case. I think my problem was not mounting \System. You can do this by booting into TWRP recovery that you now have, select the Mount button, and put an X in the top box. In my case it seems that the box becomes unchecked during reboot. I tried it several times and gave up, but there is another simple way to regain root access if you have made it this far. Download Superuser-3.2-arm-signed.zip and flash that using TWRP, and you will at long last have root access once again. I see that this file has already been mentioned in this thread, and it worked like a charm for me.
So why did I want root access to being with? It's because of that stupid GPS problem. GPS isn't really needed on a pad in my opinion, but things like that bug me (pardon the pun)! When I was still using ICS, I unlocked the bootloader, rooted, and then used GooManager to flash TF201_External_GPS.zip. This file allowed the GPS function in my TF201 to work just as well as the GPS in my Samsung Galaxy S2. Also, I see no change when I attach the GPS dongle. What does that tell you? I think for most people with the GPS problem, it's a FIRMWARE problem, not a hardware problem. I'm not having a wifi problem, but I suspect that this is also a firmware problem. If Asus is smart, they have someone reading these blogs to get some ideas on how to fix their problems. Instead, they've spent money sending people a GPS dongle that, at least in some cases, is just a waste of time and money. So I've reinstalled the GPS zip file, and my GPS works...so now Google Maps can tell me where I am. Thanks, I already know that most of the time. Another thing that seemed to help with the GPS problem...disable the stock browser and use the Dolphin browser instead. I have no idea why that should make a difference.
Since I am a noob (whatever man), I tried to spell this out so that it can be easily understood by other noobs. Good luck, hope this works for you.
weakenfalls said:
hey guys i need some help plz!!!
i had rooted my asus prime.......and my bootloader was still locked, after i rooted my device i also had rootkeeper to protect it incase i update.....to make a long story short, i was so anxious when jelly bean was released i wasnt thinking so i proceeded without temp unroot first before i did the update......so after everything completed i went to restore my root access and it was gone..........was so pissed off, so now from every research i did it says that there is no current root options for the prime jelly bean, anybody knows how to get it back or a way to root again.....im willing to downgrade if i can to get back my root access. please help!!!
Click to expand...
Click to collapse
Read this thread : http://forum.xda-developers.com/showthread.php?t=1911261 . It gives you two ways to try and get su/root back and working properly.
Hi there.
Actually i got my prime updated to Jeally Bean 4.1.1
Today i was used Asus Unlock Tool and it has been unlocked. My question is if can i go to get root access now ?
http://forum.xda-developers.com/showthread.php?t=1929189
pooblej said:
http://forum.xda-developers.com/showthread.php?t=1929189
Click to expand...
Click to collapse
thank you. i will try to do this but i am an amator
eS* said:
thank you. i will try to do this but i am an amator
Click to expand...
Click to collapse
You will have to have an unlocked bootloader which will void your warranty.
hx4700 Killer said:
You will have to have an unlocked bootloader which will void your warranty.
Click to expand...
Click to collapse
Yes. I know it.
Does anyone can explain how to do this ?? or if there's possible to downgrade to ICS from JB ???? Im just starting play with android and tablet asus prime and i really need to root my tf201 as i updated to jeally bean 4.1.1 been stupid...
Thanks to everyones
Root TF201 after update to JB 4.1.1
eS* said:
Yes. I know it.
Does anyone can explain how to do this ?? or if there's possible to downgrade to ICS from JB ???? Im just starting play with android and tablet asus prime and i really need to root my tf201 as i updated to jeally bean 4.1.1 been stupid...
Thanks to everyones
Click to expand...
Click to collapse
This is from my post to another person with the same problem. In addition to the steps here, you'll also need to find and download adb.exe, fastboot.exe, and associated files. It's not that hard, you can do it.
I lost root on my TF201 after flashing Craig Gomez's us-tf201-jro03c-10.4.2.15-stock-deodexed.zip ROM. In addition to losing root access, I still had Superuser installed, and it would not grant superuser permission to anything I was trying to use to fix the problem, such as Voodoo OTA Rootkeeper, GooManager, etc. Also, Superuser did not even have superuser permission, but could not be deleted in the File Manager. Another big problem is that I could not boot into recovery, and I could not downgrade to ICS.
After trying a number of possible solutions that I found on this and other sites, I discovered Urkel's Fresh Start 1.0.zip. Here's the post:
<http://forum.xda-developers.com/showthread.php?p=32677560>
If you are at a dead end, I highly recommend that you give this a try! Your bootloader needs to be unlocked, but I had already done that when I was still using ICS. I'm not sure if the unlock tool available on the Asus site will work with JB. All you have to do is download the Urkel's Fresh Start zip file to your computer, unzip it to the same folder on your computer where you have adb and fastboot, add the JB ROM that you want to use to that folder, and rename the ROM file to system.blob. You'll also need to install the drivers on your computer so that it can send data to your TF201. I used the drivers that are on the Microsoft site, but there is a link to some universal drivers in the post above. Connect the cable from your TF201 to a USB port on your computer, and after deciding which option you want to try, double click Fresh Root.bat or Fresh Start.bat. Fresh Start.bat will first install the TWRP 2.2.2.1 recovery (that's what recovery.blob is). It will then install whatever JB ROM you decided to use. I went with the 10.4.2.15 ROM that's now on the ASUS site. The Urkel batch file may then restore root access, but that didn't work for some reason in my case. I think my problem was not mounting \System. You can do this by booting into TWRP recovery that you now have, select the Mount button, and put an X in the top box. In my case it seems that the box becomes unchecked during reboot. I tried it several times and gave up, but there is another simple way to regain root access if you have made it this far. Download Superuser-3.2-arm-signed.zip and flash that using TWRP, and you will at long last have root access once again. I see that this file has already been mentioned in this thread, and it worked like a charm for me.
alexmojo said:
This is from my post to another person with the same problem. In addition to the steps here, you'll also need to find and download adb.exe, fastboot.exe, and associated files. It's not that hard, you can do it.
I lost root on my TF201 after flashing Craig Gomez's us-tf201-jro03c-10.4.2.15-stock-deodexed.zip ROM. In addition to losing root access, I still had Superuser installed, and it would not grant superuser permission to anything I was trying to use to fix the problem, such as Voodoo OTA Rootkeeper, GooManager, etc. Also, Superuser did not even have superuser permission, but could not be deleted in the File Manager. Another big problem is that I could not boot into recovery, and I could not downgrade to ICS.
After trying a number of possible solutions that I found on this and other sites, I discovered Urkel's Fresh Start 1.0.zip. Here's the post:
<http://forum.xda-developers.com/showthread.php?p=32677560>
If you are at a dead end, I highly recommend that you give this a try! Your bootloader needs to be unlocked, but I had already done that when I was still using ICS. I'm not sure if the unlock tool available on the Asus site will work with JB. All you have to do is download the Urkel's Fresh Start zip file to your computer, unzip it to the same folder on your computer where you have adb and fastboot, add the JB ROM that you want to use to that folder, and rename the ROM file to system.blob. You'll also need to install the drivers on your computer so that it can send data to your TF201. I used the drivers that are on the Microsoft site, but there is a link to some universal drivers in the post above. Connect the cable from your TF201 to a USB port on your computer, and after deciding which option you want to try, double click Fresh Root.bat or Fresh Start.bat. Fresh Start.bat will first install the TWRP 2.2.2.1 recovery (that's what recovery.blob is). It will then install whatever JB ROM you decided to use. I went with the 10.4.2.15 ROM that's now on the ASUS site. The Urkel batch file may then restore root access, but that didn't work for some reason in my case. I think my problem was not mounting \System. You can do this by booting into TWRP recovery that you now have, select the Mount button, and put an X in the top box. In my case it seems that the box becomes unchecked during reboot. I tried it several times and gave up, but there is another simple way to regain root access if you have made it this far. Download Superuser-3.2-arm-signed.zip and flash that using TWRP, and you will at long last have root access once again. I see that this file has already been mentioned in this thread, and it worked like a charm for me.
Click to expand...
Click to collapse
thank you alot. it works for me but i flashed using TWRP not by Superuser-3.2-arm-signed.zip but by Superuser-3.1.3-arm-signed.zip and today i gone get the root access
Questions Tf201 4.1.1
pooblej said:
http://forum.xda-developers.com/showthread.php?t=1929189
Click to expand...
Click to collapse
Hello all. I'm about to try rooting my TF201 JB 4.1.1 and was hoping to ask a few questions about the method from the link quoted above. I couldn't ask them there because it's my first time on xda-developers.
1) I don't know which JB update to get from the ASUS website, if its supposed to be the newest firmware from my region, or the earlier firmware which actually updated the OS to Jelly Bean?
2) Are the Urkel's software, the JB update from the ASUS website, and the drivers all that is needed as far as downloads go that will be needed for root? (Have already unlocked the bootloader)
Thank you for any help.
This was fantastic! Unlocking is a breeze, and your follow up on flashing Super User manually saved my day.
Okay,I posted recently about my old z ultra. I bought the z ultra off Craigslist and it was updated to 5.0.
Anyhow the screen got the dreaded 'hairline' Crack in the screen and Sony covered it.
They sent me a new phone international version and the first thing I checked were the hidden functions in the dialer. Rooting status says yes or bootloader rather. Also the phone is still running 4.3. I did some searching and found a root method. I don't want kingroot or any Chinese crap.
Do I need a computer? Can I root using towelroot? Install busboy? DL cwm and flash via the phone?
harley1rocker said:
Okay,I posted recently about my old z ultra. I bought the z ultra off Craigslist and it was updated to 5.0.
Anyhow the screen got the dreaded 'hairline' Crack in the screen and Sony covered it.
They sent me a new phone international version and the first thing I checked were the hidden functions in the dialer. Rooting status says yes or bootloader rather. Also the phone is still running 4.3. I did some searching and found a root method. I don't want kingroot or any Chinese crap.
Do I need a computer? Can I root using towelroot? Install busboy? DL cwm and flash via the phone?
Click to expand...
Click to collapse
Nope. Towelroot does not work on 4.3. I hope my phone doesn't force a system update. I'm still 4.3 for now.
Not a gpe edition either
Screw it. I think I'll just take the update
This is why im tempted to multi post. A moderator warned against multi post. Ive had this post up for a few days now and ive not got one answer.
I need to know about 4.3 jellybean. My phone was shipped with it. Do i have to use flashtool? Whats the first step? I haven't taken the update. Im still 4.3
PLEASE ANSWER
Hello there lonely islander! I'm randomly passing through with my ship, and I caught your smoke signals.
I can't really remember the root situation on 4.3, but there were quite a few rooting tools in the cross-development section. Not sure if those were for 4.1 or 4.3 though. I'll do some digging and I'll be back.
What's the firmware version? .290?
EDIT: Okay, so I've done some searching, and this method was the one that people used back on 4.3. It's not perfect though since it required the use of Vroot, which is/was the same type of rooting tool as Kingroot, so that's probably a no-go.
Another way of doing it would be to downgrade to a firmware that's supported by towelroot. That would be 4.1? 4.2? Find out which version is compatible and find that firmware FTF in the Dev section. You'll probably have to do some digging since a 4.x ROM thread will be quite old. Flash it using Flashtool and then root with towelroot.
But...
What's your plan now? Backup the TA partition (DRM-files) and then unlocking the bootloader, update to 5.1.1 and easily root again through fastboot since your B/L is unlocked? Or are you planning to keep the bootloader locked and live the rest of your life on an ancient Android version?
EDIT 2: Have you tried this tool on 4.3? It's based on Towelroot, but it's customized for rooting Xperia devices. I think that maybe, probably, it'll work on 4.3. I don't know, so go ahead and just try it unless you've already done it.
EDIT 3: Okay, so it looks like the tool provided in "Edit 2" should be compatible with Android versions up to 4.4.2 before being patched by Google/Sony in 4.4.3/4.4.4 (KitKat), so it should in theory work on 4.3.
EDIT 4: OKay, I have no idea what's real anymore. I just stumbled upon this post from that thread:
v 12.4 worked like a charm on my Xperia Z Ultra C6802 (4.4.4).
Did TA backup. Installed SU chainfire and updated binary in normal mode. Got write to external SD card ability on my Total Commander without any SDFix app. Thanks.
Click to expand...
Click to collapse
So... just go ahead and try it. If it fails, then you can downgrade using Flashtool if you're into that.
Build is 136. No,you are correct. King root is king crap. Im not going back there. The bootloader status says yes. Will i have to use the sony web site to unlock bootloader? Yes, i want root and i want too flash roms.
So,can i just root and install safestrap,superSU or do i have to unlock BL.
I could update to 4.4.....
Okay. Forget what i want. Tell me the steps i need to take. Im on 4.3. Build136. Yes i wanna root and i wanna rom..
harley1rocker said:
Okay. Forget what i want. Tell me the steps i need to take. Im on 4.3. Build136. Yes i wanna root and i wanna rom..
Click to expand...
Click to collapse
Alright. First step is to test and see if that root tool I linked to in my previous post works. If it does, great. If it doesn't, it'll get a little more time consuming.
But the important question here is: Do you care about the DRM files? They control mostly the camera which will be a little affected by the loss of the keys. It'll happen either way when you unlock the bootloader, but backing them up allows you to restore them later if you ever re-lock the bootloader for some reason.
So you can either:
1. Backup the DRM files, but doing that requires root, which is fairly hard to obtain with a locked bootloader, which you are currently witnessing.
2. Ignore the loss of the DRM files and unlock the bootloader right now. When you have unlocked the bootloader it'll allow you to boot and flash custom code, like a custom kernel with recovery (CWM/TWRP/Philz) which again allows you to flash SuperSU and be done with it, or flash a different ROM. It's the easiest way, but you'll lose the DRM keys. They might become handy if you have to send your device in for repairs down the road (if you have any warranty left, that is)
So what you need to decide right now is what you want to do.
Should i update? the next update is 4.4.2. I could take it then use watevr roottool. So root first then unlock bootloader
harley1rocker said:
Should i update? the next update is 4.4.2. I could take it then use watevr roottool. So root first then unlock bootloader
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Click to collapse
No, just try the root tool right now while you're on 4.3. If it works, it works.
Did it work?
Im going to attempt here in a min
But first my good man,in what order do i do this?
Root first,unlock BL,install recovery?
Root bootloader status says yes..do i need to mess with it?
I updated to 4.4.2. Towelroot does not work on any of them
harley1rocker said:
Im going to attempt here in a min
But first my good man,in what order do i do this?
Root first,unlock BL,install recovery?
Click to expand...
Click to collapse
Yeah, root then backup the DRM files and then unlock the BL, then install recovery.
harley1rocker said:
Root bootloader status says yes..do i need to mess with it?
Click to expand...
Click to collapse
What yes? Bootloader Unlock allowed: Yes or Bootloader unlocked: Yes?
harley1rocker said:
I updated to 4.4.2. Towelroot does not work on any of them
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Click to collapse
Alright, now we know.
If bootloader status says YES on unlocked, then it's already unlocked, and we've wasted a bunch of time! If it's already unlocked, then just install recovery.
Bootloader unlock allowed:yes...... So i take it,its not.
Can i use flashtool? I tried sony "official " way and i did NOT understand it. So ive read into flashtool and it seems easier.
If i get a recovery on this thing im good from there.
I dont understand the steps. On Samsung note devices its root,safestrap, SU then happy flashhing.
This device is crazy confusion
harley1rocker said:
Bootloader unlock allowed:yes...... So i take it,its not.
Can i use flashtool? I tried sony "official " way and i did NOT understand it. So ive read into flashtool and it seems easier.
If i get a recovery on this thing im good from there.
I dont understand the steps. On Samsung note devices its root,safestrap, SU then happy flashhing.
This device is crazy confusion
Click to expand...
Click to collapse
OK. Here is what you need to know and do.
1- you didn't need to upgrade. A towelroot variant would have worked.
2- you don't need to unlock bootloader.
3- you need to install, from a PC onto your phone, what's called Xzdualrecovery, which is essentially a recovery. Google it and download the latest installer for this phone. You need to enable USB debugging on the phone so it can be installed from the PC. When your start the installer there is an option to instal AND root. This tool comes with the variant of towelroot tha can properly root your phone, if your OS date is before June 7 2014.
If you need help with these steps message me.
Thank u najoor. I have only updated to 4.4.2. I tried towelroot. Didnt work. I have a c6802. So im completely stock and your saying theres a tool out there that can root and install recovery from a pc.
Flashtool? Could you provide a link?