[Q] downgrade problems - Legend Q&A, Help & Troubleshooting

Hi!
I'm trying to root my Vodafone-only Legend.
Started with the unlocker site's rooting tutorial. When I could not get the required privileges for the mtd0 device, I tried to try the modaco visionary image flashing method.
BUT my market, google chat, youtube apps don't seem like to work since I ran the crackin.bat, so I can't apply the visionary tricking mentioned in the second link.
I did a factory reset several times, even from the boot menu.
What can be done with my Legend? I would appreciate every answers.

Related

[Q] Cannot install xrecovery after rooting phone in order to use custom mods

So I've been reading forum after forum and can't seem to figure out what I'm doing wrong and decided to do a post.
I have a X10a and recently rooted it with the following guide:
http://forum.xda-developers.com/showthread.php?t=711907
Everything seemed to work fine and now I have the superuser.apk as well as the ADW launcher on my phone.
I've been trying to install xrecovery so that I can load some custom roms onto my phone and have tried both the manual method and using the .apk installer here:
http://forum.xda-developers.com/showthread.php?t=859571
I have had no luck doing so.
I can sideload apps fine (so I guess I have superuser permission?) but my phone won't allow me to install xrecovery. Busybox also says my phone is not rooted. Any help would be greatly appreciated as I've spend a couple hours every day this week working on this and searching forums and can't seem to come up with a solution. Thanks!
Hey, I had a few problems with getting xrecovery to install as well. Are you 100% sure you rooted ur x10 correctly, given that busybox says its not rooted? I used z4root to root my x10. If you used a different app to root ur X10, try this one instead. It tells you on the front screen whether ur phone is rooted or not. If it isn't rooted, try rooting it with this app. I can't post links unfortunately but you can find it easily with a google search. If not, I'd be more than happy to help you with this outside of the forum on the likes of a messenger program. Just drop me a PM if you're okay to do this.
Please explain what is going on better than I can't install. I can probably help, if I know your situation.
Sent from my X10a using XDA App
you must be rooted, have busybox and superuser permissons.
Everytime I try to install it using this guide:
http://forum.xda-developers.com/showthread.php?t=859571
which I'm assuming is the latest, I get the error message that I can't install this app on my phone (the same standard error message that you would get by trying to sideload an app before you rooted your phone). Busybox also won't install and says my phone isn't rooted. I've downloaded a few other apps that require root for functionality and I get the same error with all of them.
I do have the superuser .apk on my phone so I'm not sure what the issue is. I've re-flashed the phone three times now to try and root it and every time it seems to work, but the end product is a phone that still won't let me install third party apps.
I have the x10a in the states and don't have access to the official 2.1 update yet so I can't use any of the one click rooting methods out there. I did find this though and might try it tonight (not sure if it will work though, or if I can even utilize it). http://forum.xda-developers.com/showthread.php?t=920746
If I need to explain more, I will do my best. Thanks for your help!
same
Hi all,
Same issue here except that busybox is installed.
I've tried to install manually but pressing back while booting doesn't do anything but regular boot.
Help would be appreciated
install busybox from the market
Also, I can't use Z4 or anything similar as I don't have the official 2.1 update. Sony hasn't rolled it out in the states yet and considering that the end of life for the phone with AT&T is fast approaching (March or something now) I'm doubtful that they will.
So I found some other apps that allow you to check for Root Access. According to all the evidence I've collected (inability to sideload, busybox won't install, multiple root checker apps say my phone is NOT rooted) my phone wasn't rooted correctly.
I've gone through the guide to root x10a's with 1.6 3 times though and have the superuser .apk on my phone. Hope this additional information helps
Just to be precise... I've got root (titanium, copy to system works) busybox from market but it always says can't install on that phone. Tried manual installation without success. Tried gscript way but no luck.
Sent from my HTC Hero using XDA App
Solved for me !!!
I finally managed to install xRecovery and Custom ROM using this thread:
http://forum.xda-developers.com/showthread.php?t=928343
Thx rendeiro2005 and all the other
Everything goes fine with "easy way" procedure.
Then installed busybox from market plus installed xRecovery.
To access it press power button and then I use to clic several time back key until I can see the recovery menus.
I think my issue was because the previous root method I used gave me a 1.6 android system and therefore xRecovery installer may not work with it.
Thanks all.
hello rooted android 2.1
Never mind I got it working. Wasn't aware there were better flash tools out there and I found one that worked for me. Thanks to everyone who tried to help
the new Flashtool version 0.2.6 works pretty well
its does the rooting, and can help to install busybox, xrecovery.
Yes Flashtool can provide "all-in-one" tool.
Flash, root, clean junk files, install apk files in just one click, install xRecovery, etc, etc, etc...
DONĀ“T install busybox if you have xrecovery installed!!!
xrecovery
Hi everyone. I am at my wits end. I have followed everything to the letter to install xRecovery and it is not working. I have superuser working my phone is rooted and busybox is installed (root check says it is working) but the first time i tried the three apps in xRecovery were not all ticked. busy box had a cross saying something along the lines of no such directory. I reflashed my phone and went through the whole thing again and now i have red crosses on all three saying permission denied. I have gone into root explorer and everything is R/W however if i acces the three files on sdcard/data/com.zoz etc and go to permissions to turn them all on it says some file systems eg sdcards do not allow permission changes. I dont know if i need to do this but its the last thing i can think of. HELP!!!
I usualy root my phone through flashtool, its just a one click, be sure to enable the bugging and and click root. Make sure if superuser appears on ur phone, that u allow it 2!
Edit: Just read that uve successfully rooted ur phone. Did you try to install recovery through flashtool?
To make sure uve rooted ur phone, enter flashtool (enable debbugging first), click on Ask Root Perms, if ur phone IS rooted it will say so. Click on xRecovery (in flashtool ofcourse), and u will have it installed

Major issues with Lg506go(Optimus) 2.2.1 rooting...

Ok! Hi again folks. Today i was trying to root my wifes new lg506go(Optimus) and got a bit surprised with how the phone would respond to that. At first i thought it was going to be pretty simple using z4 root method. But it didnt work at all, tried a few times by the way. Then i decided to give it a go to superoneclick method but never made it either. Tried UniversalAndroot also just to make shure and it didnt work also. Downloaded Optimusroot.zip and tried the ADB method and every command was accepted but then when i enter the command rageagainstthecage it didnt work also. Some files are missing. It has superuser already installed but cant gain complete root acces. Oh, by the way tried gingerbreak also with no succes. Rom manager is installed but i cant flash the recovery because it doesnt have complete permissons. Can someone give me a different idea or am i just an unlucky guy? Thanks in advance!
Nevermind folks! I was using an older gingerbreak version than 1.2 and it was downloaded from a different website. Just downloaded gingerbreak 1.2 from here and the phone was rooted!

[A] Help: Cant unroot or Reroot

Today someone asked me to help him. He said when he tried to root, it told him he was already rooted and when he tried to unroot, it said he wasnt rooted. Also 8 failed boot factory reset showed no changes except would result in hang from nook Zergy. I offered my services because I was in town. This is how I got his device working and what I went through. Maybe this will help you.
Story: This guy got his nook tablet from craigs list and it still had all the previous owners information on it. So, not knowing any better, they just went to the menu and used the factory reset option on a rooted device. This caused a wipe, but there were problems. All the personal info was gone, but when trying to reroot with nook zergy, either the script froze or said it was already rooted. After doing the 8 failed reboots- the same happened. Over the next few days I am going to try and video tape this and see if I can recreate it and show you all step by step how to fix it.
Symptoms:
Nook zergy script failing half way or saying already rooted even though there are no root apps or SU after full wipe
What I tried: I tried 8 failed boot reset to fix and it would not completely wipe the root, for some reason, something was still there telling the zergy script that it was still rooted, or would allow initial script to run and freeze
What worked: So, since something still thinks it is rooted and I cant use the unroot app unless there is a super user app to gain permission, the only solution was to download the super user apk, sideload it and then sideload and run the unroot script. After this is done, the unroot script can then get superuser permissions to fully unroot the tablet so the scripts can fully run again. This worked Flawlessly
I hope this helps you, I am going to try to replicate this and shoot a video of it over the next few days.
This Also Seemed to Work...
My root went through fine, but after the root my "n" buttom quit working and
I wound up in almost exactly the same place as above. I got out of it by:
1) Downloaded the "acclaim_update.zip" image found in the thread about Nook 1.4.0 from SDCard above, putting that on an SDCard and the rebooting to run and load it. When it first rebooted, the "n" worked but as is typical with Android
there were "leftovers" (files, etc.) still left from the previous installs.
2) So I went in to Settings and ran the "Erase and Deregister" option which seemed to clean out the leftovers and leave everything where it should have
been.
Hope this helps someone else.
Rev
albertwertz said:
What worked: So, since something still thinks it is rooted and I cant use the unroot app unless there is a super user app to gain permission, the only solution was to download the super user apk, sideload it and then sideload and run the unroot script. After this is done, the unroot script can then get superuser permissions to fully unroot the tablet so the scripts can fully run again. This worked Flawlessly
Click to expand...
Click to collapse
This fix worked for me as well.
I had my tablet rooted and when the ota got pushed out it broke my root. So I went back to 1.4.0 and re-rooted. But the script died halfway through and had the same symptoms listed above. Not fully rooted, but not fully unrooted either.
I had to sideload the superuser app and then unroot. Then start the root process all over again.
Unroot NT but it stops in the registration
I unroot the tablet with the file acclaim, but when i go to the registration come out the error"sorry we're having trouble setting up your nook.please shutdown the device and try again".I try hard reset more times but nothing.Can i by-pass the registration or root the device at start?
andrea89 said:
I unroot the tablet with the file acclaim, but when i go to the registration come out the error"sorry we're having trouble setting up your nook.please shutdown the device and try again".I try hard reset more times but nothing.Can i by-pass the registration or root the device at start?
Click to expand...
Click to collapse
Albert Wertz posted a video showing how but I'm not allowed to post outside links yet. Go to youtube and search for this video: sAASnHPn4PM
albertwertz said:
Today someone asked me to help him. He said when he tried to root, it told him he was already rooted and when he tried to unroot, it said he wasnt rooted. Also 8 failed boot factory reset showed no changes except would result in hang from nook Zergy. I offered my services because I was in town. This is how I got his device working and what I went through. Maybe this will help you.
Story: This guy got his nook tablet from craigs list and it still had all the previous owners information on it. So, not knowing any better, they just went to the menu and used the factory reset option on a rooted device. This caused a wipe, but there were problems. All the personal info was gone, but when trying to reroot with nook zergy, either the script froze or said it was already rooted. After doing the 8 failed reboots- the same happened. Over the next few days I am going to try and video tape this and see if I can recreate it and show you all step by step how to fix it.
Symptoms:
Nook zergy script failing half way or saying already rooted even though there are no root apps or SU after full wipe
What I tried: I tried 8 failed boot reset to fix and it would not completely wipe the root, for some reason, something was still there telling the zergy script that it was still rooted, or would allow initial script to run and freeze
What worked: So, since something still thinks it is rooted and I cant use the unroot app unless there is a super user app to gain permission, the only solution was to download the super user apk, sideload it and then sideload and run the unroot script. After this is done, the unroot script can then get superuser permissions to fully unroot the tablet so the scripts can fully run again. This worked Flawlessly
I hope this helps you, I am going to try to replicate this and shoot a video of it over the next few days.
Click to expand...
Click to collapse
Hi Albert
sorry to be bothering you , but i know your prolly the only one that can help me with this problem i have with my nook tablet
im replying to your reply :
so regarding this , im in need of your help here , same thing happend to me , didnt have superuser and was not fully rooted or not fully unrooted , but i did as you said i sideloaded superuser and unroot off this therd you posted and still the same probleam eco worked problem , what am i doing wrong ... the superuser doesnt seem to pop up when i run unroot ... how can i make superuser work properly ?
hope to can help
- Erik
Hopefully Albert has the answer for you. He's a clever one.
If this post helped click the thanks button!

Struggling with root

Hi guys I recently rooted my phone and thought that if I could refresh my tablet a bit with a new rom Id use it more so I decided to root that too.
I have followed a lot of the guides on here but am really having issues. The Superuser app just will not work, I have copying and pasting in the new version and rooting again, I have tried unrooting and doing it again with no superuser.apk file at all or a bin superuser file and still no.
I cant even check if the device is rooted correctly as root checker just will not come up with a result it just loads forever.
I tried installing SuperSU instead but it gets stuck on installing then it says there is another programme that may be conflicting and then it just gives up too.
What to I need to do to root this thing and have a working supersu/user app?!?
Thanks
craigyy said:
Hi guys I recently rooted my phone and thought that if I could refresh my tablet a bit with a new rom Id use it more so I decided to root that too.
I have followed a lot of the guides on here but am really having issues. The Superuser app just will not work, I have copying and pasting in the new version and rooting again, I have tried unrooting and doing it again with no superuser.apk file at all or a bin superuser file and still no.
I cant even check if the device is rooted correctly as root checker just will not come up with a result it just loads forever.
I tried installing SuperSU instead but it gets stuck on installing then it says there is another programme that may be conflicting and then it just gives up too.
What to I need to do to root this thing and have a working supersu/user app?!?
Thanks
Click to expand...
Click to collapse
I had the exact same issue just the other day. Is the rom a 4.3 version. They are apparently a little finicky. First, open developer options, and under the root part allow apps and adb. Then I flashed the supersu from this site here , and finally I simply re flashed the rom I wanted, and it worked.

[SOLUTION] Couldn't re-root again after update, finally managed to

Hi ! I'd like to mention the troubleshooting I finally found to fix my case.
As a decent noob, I made the heartbleed update without protecting me against lost root, by simply flashing stock recovery and updating through stock rom (that I kept). For one month, I've been looking all over the Internet for solution, because I couldn't gain superuser access again, even though the app SuperUser was in the drawer. I tried flashing the zip, I tried to install a custom rom, I tried a NAND restore, but nothing worked.
Finally, my phone tells me I'm rooted after flashing nexusrecovery and using WinDroid Universal HTC Toolkit to root (and that installs an app called Super-utilisateur - I'm French-speaking - with a sharp icon). Sounds simple now.
I just wanted to share a solution for those in the same case. Hope it will be useful.
(and sorry for the probably numerous mistakes I made - English are my mothertongue not)
(if somebody wants more details, just ask !)

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