Hi All,
I rooted the phone using z4mod, no problems.
I extracted the three files chargemon, busybox, xrecovery.tar and copied them using Root Explorer, set 777 permissions.
Phone rebooted okay, but holding back button few times after SE logo wasn't working, Re-installed Busybox from /system/xbin to /system/bin and now when phone is turned on, it comes up to Sony Ericsson then to the SE Logo screen, then it reboots back to Sony Ericsson and it does this continually until I pull battery out.
Is this fixable and please how do I go about it and if there is a thread already about this can I be directed to that page.
Thank You,
Jim
download with this forum SuperOneClick
Run it and klick to RootShell (only in this session) after
connect to you device with adb in root
adb shell
su
then remove files and try reboot, and install this app with auto mode
adb install xrecovery.apk
thats all.
kobzarcheg said:
download with this forum SuperOneClick
Run it and klick to RootShell (only in this session) after
connect to you device with adb in root
adb shell
su
then remove files and try reboot, and install this app with auto mode
adb install xrecovery.apk
thats all.
Click to expand...
Click to collapse
Thanks, but that didn't work, it was failing as the phone does reboot itself in a continual loop. I used the PC Software companion and performed a repair. All fixed. So I will start again. I have found the xrecovery.apk since, I will see how this goes.
Have installed the xrecovery with the three green ticks. Phone still won't boot into xrecovery. At least it boots okay now, just not into xrecovery pressing the back button.
My firmware is 2.0.x.x.x, does this need to be updated to 2.1.1.x.x?
Or is there a thread here that explains how to do this?
Thanks,
VTSSDUDE said:
Have installed the xrecovery with the three green ticks. Phone still won't boot into xrecovery. At least it boots okay now, just not into xrecovery pressing the back button.
My firmware is 2.0.x.x.x, does this need to be updated to 2.1.1.x.x?
Or is there a thread here that explains how to do this?
Thanks,
Click to expand...
Click to collapse
Automated script i used to root and install xrecovery on my phone:
http://forum.xda-developers.com/showthread.php?t=913136
credits Mikehvl
just close the SuperOneClick window if you have rooted your phone when it pops up and continue following the instructions.
You are a legend, that actually worked.
I tried so many other ways, and the xRecovery gave me the three green ticks, etc. Still couldn't boot into it, so I used your script and it works fine.
Can I ask what was I doing wrong?
Was it maybe I was using the incorrect version of xRecovery? I tried .02a and .02b, .03, none of those worked.
Thank you, you just made it too easy.
My phone is actually 2.0.A.0.504 U20A. Now to try some ROMS if I can find any for U20a.
VTSSDUDE said:
You are a legend, that actually worked.
I tried so many other ways, and the xRecovery gave me the three green ticks, etc. Still couldn't boot into it, so I used your script and it works fine.
Can I ask what was I doing wrong?
Was it maybe I was using the incorrect version of xRecovery? I tried .02a and .02b, .03, none of those worked.
Thank you, you just made it too easy.
My phone is actually 2.0.A.0.504 U20A. Now to try some ROMS if I can find any for U20a.
Click to expand...
Click to collapse
Could have been a permissions problem, a busybox problem, I have no clue lol. In terms of roms, the custom roms are generic so they work for the u20a. I currently use CM6 3.4 and love it.
Sent from my X10minipro using XDA Premium App
HELP!!! x10minipro xcyanogen v3.4 launcher pro crashing!
I have just rooted my phone and installed xcyanogen v3.4 for the x10mini pro.
Everything worked fine, I have even managed to go into xRecovery after the installation and reinstalled xcyanogen three times.
This morning, I updated my Busybox from busybox installer from Market. Installed V1.19 busybox, I guess the previous one installed with cynogenmod6 was v1.15 then
*The phone reboots suddenly, and hence after
*I only have an Unlock screen that works, displaying clock, charging stats etc with NO SIGNALS
*If i unlock the screen, it will have a DSOmanager force close window followed by unlimited LauncherPro force close windows
*I am UNABLE to go into xRecovery to reinstall the system, unalbe to do anything now.
I am a newbie, any pros would help me pls? Thanks so much!
I say mate if you can't get back into xRecovery you migh need to flash the phone.
Let's hope someone else here has an easier solution for you dude.
I had to reflash mine when it was rebooting itself.
Related
Im having some issues with my x10i that i put Nordic 2.1 on a few weeks ago.
Some apps fail to open every now and then, and the stock android alarm doesnt work (the app seems fine, but when the alarm goes off there is no noise, yes ive tried volume etc, yes ive tried downloading a 3rd party alarm)
So id like to put a fresh 2.1 rom on, ive tried these:
http://forum.xda-developers.com/showthread.php?t=825675
http://forum.xda-developers.com/showthread.php?t=827065
But i cant get them to work, the .bat files of the flasher fail at the connection stage (2nd step after selecting windows vr)
Im having a lot of problems,, main one is that i cant install the driver for the x10 in flash mode, windows cant find the driver.
If anyone could kindly tell me exactly what i have to do, starting from connecting the x10 to a virgin win xp (no drivers installed for the x10), id be happy to donate $20USD into your paypal account
Ok let me see if I can help you a title here....
1. Root your device using this http://forum.xda-developers.com/attachment.php?attachmentid=453551&d=1291188836 its really simple and fast...
2. Once you've root your device use this application http://www.mediafire.com/?ewf9e41ybw2eazz
to install the Xrecovery menu on your phone... It's very simple as well....
3. Download this file http://hotfile.com/dl/87564842/7e80127/SE_update-shipped-full.zip.html
and save it to your SD Card into any folder you want, I recommend you to do it in a new one with any name you want, that will make easier the next step...
4. Reboot your phone and right after the white letters with Sony Ericsson logo appear press the back key a few times , if the Xrecovery menu has been installed correctly you will see a weird image of and Android with troll face lol... and a bunch of options like reboot, install update zip etc....
5. Choose Install Custom Zip and then go to the folder you created with the downloaded zip file... from step 3... Then select it and click in yes... Wait for a few minutes and when the phone tells you done click on reboot and wait for the firmware to load...
6. Enjoy the SE 2.1 firmware with JIT enabled.
7. Read your inbox...
Jimmy
Sent from my AOSP on Xperia (Guatemala)
Siddy1200 said:
If anyone could kindly tell me exactly what i have to do, starting from connecting the x10 to a virgin win xp (no drivers installed for the x10)
Click to expand...
Click to collapse
Put XP in safemode, run seus, put phone in flashmode when prompted so it installs the drivers, try the flashtool again, while in safemode on XP.
Or if you'd rather go for something simpler.. try rooting (if you haven't already) then follow this - http://forum.xda-developers.com/showthread.php?t=828163 to flash to global generic.
i cant even get the phone to tunr on atm, but if i get it to work ill send $20 ur way jimbo, thanks everyone
jimbo, actually your links are broken so i cant follow your guide cause u just say "use this application" - but link is down
ok, i found a new link for that one, but i cant install it cause when i connect my phone to the pc, it just starts charging, it wont mount the sd??
"If anyone could kindly tell me exactly what i have to do, starting from connecting the x10 to a virgin win xp..."
ok i put xrecovery on the sd card through a pc, installed the app and ran the app, clicked Install Xrevovery, error
already have root access, xreovery was granted superuser, but doesnt work
tried the new root app just in case, it just switched off my phone... none of this works
does anyone live in Sydney and can do it for me????
Have you installed BusyBox too?
Hello all,
I was using this rom: http://forum.xda-developers.com/showthread.php?t=1002836
for a few weeks and all was working fine until today. All just worked fine until some moment that all stoped to work. Now i dont have any service anymore and when i try to reboot it and it starts again i get:
-No widgets load
-"Process system is not responding" Force close or wait.
-Cant boot into xRecovery
-Flashtool wont recognize the phone
-phone keeps making notification sounds for no reason
-i get no service
-cant connect to wifi
-wont recognize SD card
-randomly freezes
I found on this forum that this problem causes because i install a new busybox thats what created this error. But i cant get back in to xrecovery again or back to my SD card since my pc doeosnt connect to my phone. So also SEUS doesnt connect, what can i do to reset it all or atleast to get back into xrecovery?
Yours,
anyone have any solutions? i'm in the same exact boat.
Try reinstalling xrecovery from flashtool. You should be able to even with force closes.
Sent from my X10i using XDA App
Go to Application -> Dev Tools -> Bad Behavior -> Crash the system server then reboot. Give it a few minutes to settle then if that doesn't work, download xrec v0.3 from below. If xrec installs then wipe cache & clear Dalvik cache. If none of those work you have no choice but to reflash.
http://www.mediafire.com/?eyihuzn4h96xw4c
Hi I had this exact same problem so I reflashed but now I can't get rooted. Can anybody help me root?
06bgoggin said:
Hi I had this exact same problem so I reflashed but now I can't get rooted. Can anybody help me root?
Click to expand...
Click to collapse
How exactly are you trying to root? Have you tried the flashtool, z4root or super one click?
Sent from my X10i using XDA App
Lockon Stratos said:
How exactly are you trying to root? Have you tried the flashtool, z4root or super one click?
Sent from my X10i using XDA App
Click to expand...
Click to collapse
I've tried all of them. Flashtool has always worked for me in the past but all I can do on it at the moment is flash the stock firmware it won't let me click the root option.
Z4root would go through everything but then when I donloaded busybox it said I wasn't rooted.
And with super one click it would spend for ever trying to find the device, never find it then the programme would freeze.
Do you have any other ideas?
06bgoggin said:
I've tried all of them. Flashtool has always worked for me in the past but all I can do on it at the moment is flash the stock firmware it won't let me click the root option.
Z4root would go through everything but then when I donloaded busybox it said I wasn't rooted.
And with super one click it would spend for ever trying to find the device, never find it then the programme would freeze.
Do you have any other ideas?
Click to expand...
Click to collapse
Z4root & Superclick are my backup procedure in case I'm not infront of a pc and I always use the flashtool to root.
Are you sure usb debugging is enabled? I know I've made that mistake before then realized that it wasn't enabled. Stock 2.1 does not enabled this function by default as far as I know.
Sent from my X10i using XDA App
Lockon Stratos said:
Z4root & Superclick are my backup procedure in case I'm not infront of a pc and I always use the flashtool to root.
Are you sure usb debugging is enabled? I know I've made that mistake before then realized that it wasn't enabled. Stock 2.1 does not enabled this function by default as far as I know.
Sent from my X10i using XDA App
Click to expand...
Click to collapse
Yeah I made sure I wasn't making that mistake I've tried turning usb debugging on the plugging in my phone, plugging in the phone then turning on usb debugging, I have no idea whats going on. It has really confused me :/
06bgoggin said:
Yeah I made sure I wasn't making that mistake I've tried turning usb debugging on the plugging in my phone, plugging in the phone then turning on usb debugging, I have no idea whats going on. It has really confused me :/
Click to expand...
Click to collapse
BTW what firmware are you using? If you are still on the branded firmware that might be the reason why so flash a generic 2.1 firmware then try rooting again. Here's an example:
http://forum.xda-developers.com/showthread.php?p=15711725#post15711725
If you look at the last few posts Uberlight25 was using branded firmware and had the same problem as yours. After flashing generic 2.1, he/she was able to root again.
Good luck.
Lockon Stratos said:
BTW what firmware are you using? If you are still on the branded firmware that might be the reason why so flash a generic 2.1 firmware then try rooting again. Here's an example:
http://forum.xda-developers.com/showthread.php?p=15711725#post15711725
If you look at the last few posts Uberlight25 was using branded firmware and had the same problem as yours. After flashing generic 2.1, he/she was able to root again.
Good luck.
Click to expand...
Click to collapse
Thanks but I worked out that the problem was that I didn't have the debug driver installed, I fixed this by reinstalling PC Companion
Cannot flash x10, driver missing
Metalbuster said:
Hello all,
I was using this rom: http://forum.xda-developers.com/showthread.php?t=1002836
for a few weeks and all was working fine until today. All just worked fine until some moment that all stoped to work. Now i dont have any service anymore and when i try to reboot it and it starts again i get:
-No widgets load
-"Process system is not responding" Force close or wait.
-Cant boot into xRecovery
-Flashtool wont recognize the phone
-phone keeps making notification sounds for no reason
-i get no service
-cant connect to wifi
-wont recognize SD card
-randomly freezes
I found on this forum that this problem causes because i install a new busybox thats what created this error. But i cant get back in to xrecovery again or back to my SD card since my pc doeosnt connect to my phone. So also SEUS doesnt connect, what can i do to reset it all or atleast to get back into xrecovery?
Yours,
Click to expand...
Click to collapse
I have the exact same problem. Did you solve it?
I device maneger SEMC USB Flash show up with a yellow warning sign that indicate that drivers are missing. I have tried to install SE companion but that did not help. Also I cannot flash to a stock rom via SEUS.
Someone suggested to install xrecovery again ... but how?
/anders76
I just flashed my x10 mini using flash tool (upgrade to 2.1), i followed the instruction until it say finished and unplug the usb conection.
But after i pushed turn on button, the LCD only shows light (about 5 second) and then off, and countinue on and off (no SE text / logo).
I have tried some solution with SEUS and PC Companion, even try to reflash, but none of them sucsesfull.
Any solution, thanks...
Sent from my GT-P1000 using XDA App
You could see if anything in this post helps you
http://forum.xda-developers.com/showpost.php?p=14814786&postcount=11
What ? A red or green led if its red your phone is flat ! But it couldn't be that
sent from this midget x10 mini pro using cm7.2.3.3 14.5
I think you can re-flash the phone... it could be the solution.
kormatoes said:
What ? A red or green led if its red your phone is flat ! But it couldn't be that
Click to expand...
Click to collapse
I mean the LCD, it only become bright-gray light (right before SE text appear), but stuck there about 5 second, then off, and on again, continuously.
thekindladies said:
You could see if anything in this post helps you
http://forum.xda-developers.com/showpost.php?p=14814786&postcount=11
Click to expand...
Click to collapse
I will try this, but FYI
I still can flash my phone, it detected in my PC while I press back button and plug the USB, and the flash successful and told to unplug the USB, but again when push the power I still got the some problem. I have tried this for 3-4 times.
Using SEUS, it still can detected my phone, and search for update, but told something like my phone have the last updated.
Is the SE text / logo appear while we charge it on power off? (coz while I charge it, the LCD only got bright-gray light)
I just brought this phone few days ago from my friend, haven't charge it while power off.
Pc companion and seus are not the same thing just start again with seus
zorro83 said:
I mean the LCD, it only become bright-gray light (right before SE text appear), but stuck there about 5 second, then off, and on again, continuously.
I will try this, but FYI
I still can flash my phone, it detected in my PC while I press back button and plug the USB, and the flash successful and told to unplug the USB, but again when push the power I still got the some problem. I have tried this for 3-4 times.
Using SEUS, it still can detected my phone, and search for update, but told something like my phone have the last updated.
Is the SE text / logo appear while we charge it on power off? (coz while I charge it, the LCD only got bright-gray light)
I just brought this phone few days ago from my friend, haven't charge it while power off.
Click to expand...
Click to collapse
sent from this midget x10 mini pro using cm7.2.3.3 14.5 Oc by slade87
Download the latest version of SEUS,u said it detects the fone so that good, now when it says your up to date, there 'll be an option like update anyway....try this...
Problem solved.
Keep trying used SUES, more than 20 times, than tadaaa... it successful.
Thanks guys.
Really appreciated it...
Good stuff
zorro83 said:
Problem solved.
Keep trying used SUES, more than 20 times, than tadaaa... it successful.
Thanks guys.
Really appreciated it...
Click to expand...
Click to collapse
sent from this midget x10 mini pro using cm7.2.3.3 14.5 Oc by slade87
well, download a new rom and flash it!
i've tried everything you say here on my phone and nothing worked.
i can't flash it because i can't use my phone to activate the debugging stuff.
SEUS just won't update it, tried many timesand always the same thing.
I'm desperate and i can't do nothing.
Please someone help me cause i've ruined my phone.
lucascb said:
i've tried everything you say here on my phone and nothing worked.
i can't flash it because i can't use my phone to activate the debugging stuff.
SEUS just won't update it, tried many timesand always the same thing.
I'm desperate and i can't do nothing.
Please someone help me cause i've ruined my phone.
Click to expand...
Click to collapse
Why not
lucascb said:
i've tried everything you say here on my phone and nothing worked.
i can't flash it because i can't use my phone to activate the debugging stuff.
SEUS just won't update it, tried many timesand always the same thing.
I'm desperate and i can't do nothing.
Please someone help me cause i've ruined my phone.
Click to expand...
Click to collapse
Seus not need usb debug
kormatoes said:
Seus not need usb debug
Click to expand...
Click to collapse
x10flash tools does XD
Bricked?
Instead of creating a new thread, I'll just post this here.
I probably irreversibly bricked my phone last night. Used this script (http://forum.xda-developers.com/showthread.php?t=888250) to enable JIT, and that worked out fine. But When I tried to install App2SD, the terminal emulator displayed some “rm error” very briefly, before crashing, and all non-sony stock apps disappeared. Rebooting the phone, apps came back but root was broken, 3rd party apps run into errors, wifi cannot obtain IP addresses. After a user data wipe, cannot recognize SIM card
- Unfortunately, on a highly idiotic note, XRecovery was not working right before I attempted to install app2sd (I do have a backup).
- Sony Ericsson PC Companion cannot find software for the device, saying “no software available at this point”.
- SEUS says the phone already has the newest software version
- Flashtool says to check USB Debugging, Unknown application source, but they already are enabled.
- Flashtool (when trying to install busybox) and SuperOneClick 1.9.5 encounter the error: -exec ‘/system/bin/sh’ failed: Permission denied(13)-
Is there some way to install xrecovery through a computer? The SE backup and restore app is still there, but I don’t have a SE backup. Any other ideas, or am I totally screwed?
Thanks in advance.
Eric
lucascb said:
x10flash tools does XD
Click to expand...
Click to collapse
do it with seus then bit more work btw why cant you choose it then
try to check your battery....
jingz1010 said:
Instead of creating a new thread, I'll just post this here.
I probably irreversibly bricked my phone last night. Used this script (http://forum.xda-developers.com/showthread.php?t=888250) to enable JIT, and that worked out fine. But When I tried to install App2SD, the terminal emulator displayed some “rm error” very briefly, before crashing, and all non-sony stock apps disappeared. Rebooting the phone, apps came back but root was broken, 3rd party apps run into errors, wifi cannot obtain IP addresses. After a user data wipe, cannot recognize SIM card
- Unfortunately, on a highly idiotic note, XRecovery was not working right before I attempted to install app2sd (I do have a backup).
- Sony Ericsson PC Companion cannot find software for the device, saying “no software available at this point”.
- SEUS says the phone already has the newest software version
- Flashtool says to check USB Debugging, Unknown application source, but they already are enabled.
- Flashtool (when trying to install busybox) and SuperOneClick 1.9.5 encounter the error: -exec ‘/system/bin/sh’ failed: Permission denied(13)-
Is there some way to install xrecovery through a computer? The SE backup and restore app is still there, but I don’t have a SE backup. Any other ideas, or am I totally screwed?
Thanks in advance.
Eric
Click to expand...
Click to collapse
SOLVED! Using davinci teams services.
@lucascb: if you don't mind parting with $14, give them a try. Good luck!
So I am new here. Sorry if I am a noob or something. But I rooted my phone, installed busybox, installed xrecovery, which won't start . Tried all 0.1 ,0.2 , 0.3 versions, none works. so I thought I could do it manually. Copied lib and bin files, but didn't find the build file. So I did only this. And then installed a app which needed rebooting, and it stuck. Sometimes it doesn't start at all and sometimes it reboot on itself. Tried the PC companion help, but it can't even connect . Do I still have hope? What can I try? Can you give me a step by step guide, since I am noob
DId you try Flashtool? Download v0.2.9 from here (http://forum.xda-developers.com/showthread.php?t=826455) and then install the correct firmware, which I can find for you if you tell me if it's mini pro or only mini
I think I flashed it. I have mini, not pro. Sorry didn't say it at first.
P.S. GO pocket legends
Did you get it working?
Sent from my MZ605 using XDA App
well, no it wont start. when I try to turn it on, it flashes like the battery is empty, but it wont charge . Can I somehow reinstall it?
exitas said:
well, no it wont start. when I try to turn it on, it flashes like the battery is empty, but it wont charge . Can I somehow reinstall it?
Click to expand...
Click to collapse
It should "always" be reflashable with SEUS. Sony Ericsson Update Service.
Thanks to both of you. SEUS worked now the phone is OK.
glad you made it works
You must try AIO
I know this has been covered several times on multiple posts so i've tried every possibility i can find before posting this, i managed to install xrecover and CM7 onto an old X8 first time round no problems at all.
I moved onto my main phone the x10 MP and i've tried everything,the manual copy files into system/bin (canging the permissions) using flashtool to install busybox and xrecovery, and using the apk's recommended on here. None of which are allowing me to boot into the xrecovery menu. i genuinely am stumped. i've tried repairing via seus etc. I've also tried xrecover0.3 and the xrecovery mini version aswell. also both pressing the back button and sliding the phone open and closed a few times.
Any suggestions as im bored of stock eclair and golauncher now
1)go into settings>applications>development>turn on usb debugging .
2)connect your phone with pc through the usb and then select charge phone option on your phone .
3)extract the rar file and open the superoneclick
4)click on the root option
5)if no errors occur your phone is now rooted with xrecovery installed..
6)then reboot and press the back key when the se logo appers and you will in xrecovery menu.
http://www.multiupload.com/5U95M1J9WM
if you find my post usefull pls dont forget to click the thanks button
I originally used S..O.C to root my fone,didnt know that automatically installs xrecovery too. So best bit is unroot and re-root? Will try and get back to you. Thanks
as i suspected,superoneclick does not appear to install xrecovery,only busybox, so am nowhere nearer resolving this. any got any more ideas?
Pls try the superoneclick which I have provided you In the link above ... it installs xrecovery ....
k
open the installxrec.bat file in the superoneclick folder it will root your phone first then install the xrecovery.
reboot and then press the back button 3-4 times when you see the se logo at boot you will be in the xrecovery menu .
dont forget to click the thanks button....
SEXperia X10 mini pro, adroid 2.1 update 1 on tmobile. Baseband *****015 kernek 2.6.29
i've tried all these methods,scripts,manually moving the busybox,chargmon and xrecovery files to system/bin.
when my fone boots I get just sony ericcson in white writing, then a second one which is the animated sony ericsson logo etc, pressin back all the way through both of these,none of the methods work even after unrooting,repairing and then starting clean. Always says its installed but never lets me access it. Seriously,what am I missing??? The X8 was soooooo easy to do
do one thing now, reinstall the official rom through the se update service or se pc companion software after installation run the installxrec.bat file from the superoneclick folder which i have provided in the link above it will definately do the trick as i was also getting this same problem..
Ok I will try one last time when I get home from work,if it doesnt work I give up an will cry myself to sleep. Iif it does,im going to hunt you down and kiss u LOL
It woooooooooooooooooorked thats the same scrtipt i used from looks of the .bat file,not sure whats different but thanks,just hope CM9 is worth all this hassle lol
Just click the thanks button no need to hunt me down....
I'm having the same issue. I got the SOC version without the installxrec.bat file. Can someone upload it again please?
onuris said:
I'm having the same issue. I got the SOC version without the installxrec.bat file. Can someone upload it again please?
Click to expand...
Click to collapse
Just use flashtool to do it all, root, install xrec... it will do the necessary reboots and you can use flashtool to tell the phone to boot into recovery too, it's so much easier...
SmG67 said:
Just use flashtool to do it all, root, install xrec... it will do the necessary reboots and you can use flashtool to tell the phone to boot into recovery too, it's so much easier...
Click to expand...
Click to collapse
I get this :S
06/019/2012 19:19:44 - INFO - Root Access Allowed
06/020/2012 19:20:00 - INFO - Installing Recovery to device...
06/020/2012 19:20:00 - INFO - Pushing C:\Flashtool\.\devices\U20\busybox\1.19.0\busybox to /data/local/tmp/busybox
06/020/2012 19:20:00 - INFO - Remounting system read-write
06/020/2012 19:20:01 - ERROR - Error mounting /system rw
onuris said:
I get this :S
06/019/2012 19:19:44 - INFO - Root Access Allowed
06/020/2012 19:20:00 - INFO - Installing Recovery to device...
06/020/2012 19:20:00 - INFO - Pushing C:\Flashtool\.\devices\U20\busybox\1.19.0\busybox to /data/local/tmp/busybox
06/020/2012 19:20:00 - INFO - Remounting system read-write
06/020/2012 19:20:01 - ERROR - Error mounting /system rw
Click to expand...
Click to collapse
Did you use flashtool to root your device or superoneclick?
The phone needs a reboot after rooting, and one after installing busybox, flashtool will do that automatically, superoneclick won't.
Even when it says Root Access Allowed it is no guarantee that it will work.
Did you get a message on your phone to allow root-access to a service requesting that? you should tick the remember-tickbox and the yes-button.
You will only see that message if your phone is not on the lock-screen.