(SOLVED) Power botton Isues - Galaxy S II Q&A, Help & Troubleshooting

Hello, I have a problem, I hope you can help a user,
To start updating the device and everything works perfect except that the phone is not locked for more than press the button.
Specific, I pressed the button, and the screen turns off, but if you press it again, the screen lights up but not in the blocking state, if not, on the desktop or wherever you leave the phone before (well either the browser, whatsapp, any game or whatever).
I tried changing the slide lock pattern, the password, and all, nothing works.
By having this problem, what ice was reinstall rom (including all wipes, and other steps) and nothing has changed. I've also tried installing a lower version of android (4.0.3 to be exact) to beams of odin, even in that version still does not work the screen lock ....
Since we no longer know what to do, I turn to you xD
PD:
I've noticed that others further back than indicated, the power button has lost the function that you had to if you were you kept pressed for a few seconds a menu will appear with options (off, airplane mode, reboot and some more) well now I see that menu, the phone goes directly.
Sorry about all this, but I need urgent help TT
Sorry for my bad English
And sorry again if I'm wrong in the place where I write this

Re: [Q] Power botton Isues
Try flashing JB leak.
My bet is you'll get your lockscreen back.
Sent from the little guy

gastonw said:
Try flashing JB leak.
My bet is you'll get your lockscreen back.
Sent from the little guy
Click to expand...
Click to collapse
Could you tell me more specifically is that by JB leak ... I think that is the one I have, if I indicases of where I can get the files would greatly appreciate it ^^

Re: [Q] Power botton Isues
Right over here:
http://www.sammobile.com/2012/11/15/i9100xxlsj-–-galaxy-s-ii-android-4-1-2-jelly-bean-test-firmware/
Sent from the little guy

gastonw said:
Right over here:
(Link)
Sent from the little guy
Click to expand...
Click to collapse
Thank you very much for your help, in about 1 hour has finished downloading (Hotfile is very slow xD), hope it works
this is installed by odin, or recovery? (I think odin, but better ensure xD)

Re: [Q] Power botton Isues
odin / mobile odin
Check Q&A, there's a thread about hotfile not working, some guy posted a premium account generator. something like leecherexpress.com/hotfile or similar.
Sent from the little guy

gastonw said:
odin / mobile odin
Check Q&A, there's a thread about hotfile not working, some guy posted a premium account generator. something like leecherexpress.com/hotfile or similar.
Sent from the little guy
Click to expand...
Click to collapse
Hi, I have to tell you two stories.
The good is that doing what you've told me, everything works fine (at least for now)
The bad news is that if you then install the official version and not the leak, I lose everything .... and what bothers me most of the leak is a bug that has to do that sometimes when you unlock the phone, takes time to answer the screen .... xD
But still, many thanks!

Ziddent said:
Hi, I have to tell you two stories.
The good is that doing what you've told me, everything works fine (at least for now)
The bad news is that if you then install the official version and not the leak, I lose everything .... and what bothers me most of the leak is a bug that has to do that sometimes when you unlock the phone, takes time to answer the screen .... xD
But still, many thanks!
Click to expand...
Click to collapse
Yep, I'm good at bets.
I don't know why after flashing LS8 some get no lockscreens, it's weird. JB leak works all the time tho, wich weirder.
I would flash LS8 via Mobile Odin, no wipes. Just to see if it gets fixed.

This is often caused but a problem in EFS in the /efs/imei/keystr file it can be permissions or the fact that the file does not exist with ON in it
If the file does not exist use root explorer to make sure /efs/imei/keystr has the work on in it and premissions are rw-rw-r--
or terminal emulator to
su
echo -n ON > /efs/imei/keystr
chmod 644 /efs/imei/keystr
reboot

Re: [Q] Power botton Isues
Plod72 said:
This is often caused but a problem in EFS in the /efs/imei/keystr file it can be permissions or the fact that the file does not exist with ON in it
If the file does not exist use root explorer to make sure /efs/imei/keystr has the work on in it and premissions are rw-rw-r--
or terminal emulator to
su
echo -n ON > /efs/imei/keystr
chmod 644 /efs/imei/keystr
reboot
Click to expand...
Click to collapse
This is why I don't know
Sent from the little guy

gastonw said:
Yep, I'm good at bets.
I don't know why after flashing LS8 some get no lockscreens, it's weird. JB leak works all the time tho, wich weirder.
I would flash LS8 via Mobile Odin, no wipes. Just to see if it gets fixed.
Click to expand...
Click to collapse
try what You told me, but I have not worked, yet I appreciate the help ^ ^
Plod72 said:
This is often caused but a problem in EFS in the /efs/imei/keystr file it can be permissions or the fact that the file does not exist with ON in it
If the file does not exist use root explorer to make sure /efs/imei/keystr has the work on in it and premissions are rw-rw-r--
or terminal emulator to
su
echo -n ON > /efs/imei/keystr
chmod 644 /efs/imei/keystr
reboot
Click to expand...
Click to collapse
This really worked for me, but not on the first try, on the first try, I corrupted the IMEI, restore it with a copy of the efs folder, and went back to try, this time if it worked xD
Thank you very much for the help.
I have to mark the post in some way so that people know that this solved or not necessary? If yes, how should mark it?

Ziddent said:
try what You told me, but I have not worked, yet I appreciate the help ^ ^
This really worked for me, but not on the first try, on the first try, I corrupted the IMEI, restore it with a copy of the efs folder, and went back to try, this time if it worked xD
Thank you very much for the help.
I have to mark the post in some way so that people know that this solved or not necessary? If yes, how should mark it?
Click to expand...
Click to collapse
Glad you pulled it off.
You can rename the thread with a (SOLVED) instead of the [Q].

Related

[Q] Optical Sensor button mod for awake ?

anyone have a mod for optical sensor button ? i saw some post for other device and i tested on my phone and it went into a boot loop. this will be a nice mod since the power button is on the top right side of the phone and is kinda hard to press.
http://forum.xda-developers.com/showpost.php?p=7292981&postcount=12
mattbollenbach said:
http://forum.xda-developers.com/showpost.php?p=7292981&postcount=12
Click to expand...
Click to collapse
thank for link
mattbollenbach said:
http://forum.xda-developers.com/showpost.php?p=7292981&postcount=12
Click to expand...
Click to collapse
That doesn't work for everyone, so a more permanent solution will have to be devised.
craig.cabrey said:
That doesn't work for everyone, so a more permanent solution will have to be devised.
Click to expand...
Click to collapse
i've done this mod that exact same way on my aria with 4 different roms with no issues at all every time.
you really just need to save the qwerty.kl file and push it to the phone. reboot into recovery, go to the partitions menu, mount the system partition, push the file via adb, reboot your phone and voila.
jaex said:
anyone have a mod for optical sensor button ? i saw some post for other device and i tested on my phone and it went into a boot loop. this will be a nice mod since the power button is on the top right side of the phone and is kinda hard to press.
Click to expand...
Click to collapse
SEARCH...!
Please take a moment to review the forum rules with regards to searching existing threads prior to creating a new one, and also regarding the proper sections to post in. Moving to General as this is not a Development thread.
you really just need to save the qwerty.kl file and push it to the phone. reboot into recovery, go to the partitions menu, mount the system partition, push the file via adb, reboot your phone and voila.
Click to expand...
Click to collapse
oh my gosh that seems painfully complicated considering the simplicity of the issue. that's kinda funny really
mattbollenbach said:
i've done this mod that exact same way on my aria with 4 different roms with no issues at all every time.
you really just need to save the qwerty.kl file and push it to the phone. reboot into recovery, go to the partitions menu, mount the system partition, push the file via adb, reboot your phone and voila.
Click to expand...
Click to collapse
I've done that. The qwerty.kl method just simply isn't working for some people.
This worked for me
Couldn't figure out how to add attachments to this post, and it won't let me add an external link since it's a new forum account. google ojwake-signed.zip or something.
Steps: Load file to SD card, boot in to recovery mode, install zip, locate this zip on flash card, reboot.
(ojwake-signed.zip)
Don't remember where i got this, but kudos to that guy!
Neverwhere10
HTC Aria Liberated B005.
gdeadfan said:
oh my gosh that seems painfully complicated considering the simplicity of the issue. that's kinda funny really
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=7292981&postcount=12
Just to make it even easier on you
EDIT-Short Version...Download file from link above
-:Have Clockwork Recovery Installed and know how to use ADB:-
-DOWNLOAD ATTACHED to linked post qwerty.kl (may need 7zip to extract file from archive...)
-BOOT into CLOCKWORK recovery with NO USB PLUGGED INto phone!!!
-PARTITIONS>MOUNT /SYSTEM
-adb push qwerty.kl /system/usr/keylayout|adb reboot
As far as I know, this ridiculously simply method of pushing qwerty.kl has worked for everyone except the few that didn't boot into clockwork correctly, once they booted into clockwork correctly it then worked for them.
I updated the instructions to be crystal clear for all you noobs. If pushing a file to your android device is too painfully complicated for you, I suggest you read/search more and figure out what you are actually doing.
Neverwhere10's steps are just as painfully complicated, but at least he is providing some constructive input.
Thanks!
Worthless thread is worthless.
jaex said:
anyone have a mod for optical sensor button ? i saw some post for other device and i tested on my phone and it went into a boot loop. this will be a nice mod since the power button is on the top right side of the phone and is kinda hard to press.
Click to expand...
Click to collapse
Thanks for asking this question when you did...
mattbollenbach said:
http://forum.xda-developers.com/showpost.php?p=7292981&postcount=12
Click to expand...
Click to collapse
Thank you so much for the link... this is great.. love it... like jeezy
This mod is built into the CM6 rom.
Sent from my Liberty using XDA App
There is also a setting in one of the menus if you are using any of attn1's cm roms for this same thing. I currently have my aria set this way and I am using cm008 as of right now.
Sent from my Liberty using XDA App
If you have not already seen it, or if an application is an acceptable solution, widgetlocker is a nifty program.
jaex said:
anyone have a mod for optical sensor button ? i saw some post for other device and i tested on my phone and it went into a boot loop. this will be a nice mod since the power button is on the top right side of the phone and is kinda hard to press.
Click to expand...
Click to collapse
Sent from my HTC Liberty using XDA App
This is an interesting question, maybe we should take a test to see, and I want to ask and optical sensor is the same?

Need help with bin4ry's process

Hello
I have tried to root my tablet by using bin4ry's but it comes out as shown in attaches images
my tablet is on 4.0.3r1a with kernel#10
anyone has any idea i should do ?
thanks for answering me
Whatever you do, dont use v14 as it has many bugs. Use v13
Sent from my Sony Tablet S using xda app-developers app
I'm having the same issue even though I signed the VpnFaker.apk myself. Stuck without root..
Check out page 3 of the FAQ thread for rooting, I'm having basically the exact same issue, but stifilz is giving me hope that it is rootable, just will take some messing around.
Link: http://forum.xda-developers.com/showthread.php?t=1828107&page=3
jumper62 said:
Whatever you do, dont use v14 as it has many bugs. Use v13
Sent from my Sony Tablet S using xda app-developers app
Click to expand...
Click to collapse
Yes, I have tried it both V.13 and V.14_2
kandemirb said:
I'm having the same issue even though I signed the VpnFaker.apk myself. Stuck without root..
Click to expand...
Click to collapse
Me, too
DreadPirateDan said:
Check out page 3 of the FAQ thread for rooting, I'm having basically the exact same issue, but stifilz is giving me hope that it is rootable, just will take some messing around.
Link: http://forum.xda-developers.com/showthread.php?t=1828107&page=3
Click to expand...
Click to collapse
Thanks, and Check it out already, so according to the thread mine problems is about VPNFaker.apk right ?
Thanks all of you guys, I will post the result again
golfizz said:
Yes, I have tried it both V.13 and V.14_2
Me, too
Thanks, and Check it out already, so according to the thread mine problems is about VPNFaker.apk right ?
Thanks all of you guys, I will post the result again
Click to expand...
Click to collapse
You followed this.....
Open "ZipSigner 2" on your tablet.
Press the "Input" button and browse /sdcard/VpnFaker_unsign.apk
Press the "Output" button and save it as /sdcard/VpnFaker.apk
Key/mode select "platform"
Press "Sign the file"
Not the picture right?? That confused me when I was doing it (terrible screenshot) LOL
I used V11 and didn’t do anything for VpnFaker.apk.
It was all automatic (almost). Except terminal emulator.
Did you install this to tablet?
When you start script, terminal emulator must show up (on the tablet) and type 2lines by instruction (ignore errors).
Then it’ll work.
Well I've also tried, I think, everything; using different versions of the automated script, doing the process manually, resigning VpnFaker.apk, yet still, no success. I have a Turkish tablet, but had changed it to US using condi's tool before rooting it on HC. Any thoughts?
xdapak said:
I used V11 and didn’t do anything for VpnFaker.apk.
It was all automatic (almost). Except terminal emulator.
Did you install this to tablet?
When you start script, terminal emulator must show up (on the tablet) and type 2lines by instruction (ignore errors).
Then it’ll work.
Click to expand...
Click to collapse
When I finish, it does have a terminal emulator in my tablet, but there is no superuser in it.
stifilz said:
You followed this.....
Open "ZipSigner 2" on your tablet.
Press the "Input" button and browse /sdcard/VpnFaker_unsign.apk
Press the "Output" button and save it as /sdcard/VpnFaker.apk
Key/mode select "platform"
Press "Sign the file"
Not the picture right?? That confused me when I was doing it (terrible screenshot) LOL
Click to expand...
Click to collapse
I have follow your step but I wonder where I have to put a new VpnFaker.apk ? , I mean in bin4ry there is 2 .rar files and one include VpnFaler.apk, so am I have to extract it and replace old VpnFaker.apk with the one I am resign it ? or what I have to do with the new VpnFaker.apk I have resign it ?
@stifilz
I have follow your step in the FAQ thread and also do a VpnFaker.apk thing, and it comes out like it shown in the attached images
still no superuser but it have terminal emulator.
can should I do now ? any ideas ?
thanks
I am lost it should work. Grrr.
I fell your fustration, I have been there.
All I can suggest is factory reset. Then resign vpnfaker then try again. I cant remember exactly how I did it..... but now it works first time every time
stifilz said:
I am lost it should work. Grrr.
I fell your fustration, I have been there.
All I can suggest is factory reset. Then resign vpnfaker then try again. I cant remember exactly how I did it..... but now it works first time every time
Click to expand...
Click to collapse
I already make a factory reset and it still comes out the same ....
really no idea grrrr
Ditto with me to, I have tried to resign the vpnfaker and replace as well multiple times, tried all the automated scripts, reset each time, tried manual way multiple times, no luck.
Sony Tablet S 32GB Wifi US model
golfizz said:
I already make a factory reset and it still comes out the same ....
really no idea grrrr
Click to expand...
Click to collapse
OK Try this.
Do the factory reset and install terminal emulator only (forget the VpnFaker.apk).
Command prompt – type “adb devices”, device number should come up. Leave it open.
If it doesn’t, need to install correct adb driver.
Then run the script and follow instruction. Need to reboot few times till terminal emulator show up (on the tablet) and type 2lines by the instruction (ignore the errors).
Then it’ll work.
jamminjon82 said:
Are you spamming? You joined today and posted the same exact post in 4 different threads
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
Click to collapse
Yeh aye. Coz that tool is crap and didn't work for me! Binarys method is 90% (results may vary)
stifilz said:
Yeh aye. Coz that tool is crap and didn't work for me! Binarys method is 100%
Click to expand...
Click to collapse
Maybe I have done something wrong !!!
Have to redo it again !! Thanks !
binary's method isn't 100% working! i've tried at least 20 times on my tablet s 16gb wifi + 3g and it never worked...
sapphire88 said:
binary's method isn't 100% working! i've tried at least 20 times on my tablet s 16gb wifi + 3g and it never worked...
Click to expand...
Click to collapse
Hmmm weird It has worked for me on 2 nz tabs 16gb no wifi. I will change statement
stifilz said:
Hmmm weird It has worked for me on 2 nz tabs 16gb no wifi. I will change statement
Click to expand...
Click to collapse
Ive tried the manual method, all of the auto scripts 1 - 15, reset factory defaults each time, verified drivers, zinsigner2/vpnfaker resigned, made sure USB Debugging/Unknown Sources, etc, etc, etc, still not working for me.
Sony Tablet S 32GB Wifi US model. 4.0.3 r5
I will try just about anything now, soooooooooooooo frustrated.
mikeblahblah said:
Ive tried the manual method, all of the auto scripts 1 - 15, reset factory defaults each time, verified drivers, zinsigner2/vpnfaker resigned, made sure USB Debugging/Unknown Sources, etc, etc, etc, still not working for me.
Sony Tablet S 32GB Wifi US model. 4.0.3 r5
I will try just about anything now, soooooooooooooo frustrated.
Click to expand...
Click to collapse
And you are US as well. Its not 32gb related for any strange reason??
Try anything hmmm
Try my signed vpn faker....
http://forum.xda-developers.com/showpost.php?p=32780973&postcount=20
Worth a shot

[Q] Acer Tablet Problem

Hello, I've tried rooting my tablet at first with the sourceforge androidroot thing]. Afterwards I turned on the tablet and the "Android" sign at start up had changed and so did my background,Now I get a system UI error and it restarts every time. Preferabbly I would not like to do a hard reset but I would like to take guides if so, So far nothing I've found on google has helped me.
(I've tried to unroot with SuperoneClick and DoomLord
a500 tablet
DarkLoves said:
Hello, I've tried rooting my tablet at first with the sourceforge androidroot thing]. Afterwards I turned on the tablet and the "Android" sign at start up had changed and so did my background,Now I get a system UI error and it restarts every time. Preferabbly I would not like to do a hard reset but I would like to take guides if so, So far nothing I've found on google has helped me.
(I've tried to unroot with SuperoneClick and DoomLord
Click to expand...
Click to collapse
Which tablet is it? I have an a500 and may be able to help you.
dibblebill said:
Which tablet is it? I have an a500 and may be able to help you.
Click to expand...
Click to collapse
It may be an a500, My tablet is Grey and has the "Acer" on the back. I'm not too sure though. :/
DarkLoves said:
It may be an a500, My tablet is Grey and has the "Acer" on the back. I'm not too sure though. :/
Click to expand...
Click to collapse
Help...please?
Definitely an a500
-bump-
DarkLoves said:
Definitely an a500
-bump-
Click to expand...
Click to collapse
Okay. Which rooting tool did you use? Was it also supposed to install a custom recovery, ROM, etc? I know I'm not on my desktop atm, but i found one for ICS which installed a partition mounter and such.
dibblebill said:
Okay. Which rooting tool did you use? Was it also supposed to install a custom recovery, ROM, etc? I know I'm not on my desktop atm, but i found one for ICS which installed a partition mounter and such.
Click to expand...
Click to collapse
Google "source forge android root" and it should be the first thing that pops up,
I cannot post links yet ;/
DarkLoves said:
Google "source forge android root" and it should be the first thing that pops up,
I cannot post links yet ;/
Click to expand...
Click to collapse
Ah, did find it.
Didn't use that script. Once I'm at my desktop, I can tell you the script I used. Do you have a description of what your boot screen looked like? It could have been the recovery screen.
"Had to run the script manually. After the line files\adb shell "echo \"ro.kernel.qemu=1\" > /data/local.prop" and reboot the screen went black after boot android logo. Thought the tablet was bootlooping but this was not the case. Could still connect with adb and USB so after I continued to run all the script file the tablet was booting as expected with root access."
This was posted in the comments on that script. As far as hard reset, I'm not sure, beyond finding something that can push a new recovery or ROM straight to the tablet.
dibblebill said:
Ah, did find it.
Didn't use that script. Once I'm at my desktop, I can tell you the script I used. Do you have a description of what your boot screen looked like? It could have been the recovery screen.
"Had to run the script manually. After the line files\adb shell "echo \"ro.kernel.qemu=1\" > /data/local.prop" and reboot the screen went black after boot android logo. Thought the tablet was bootlooping but this was not the case. Could still connect with adb and USB so after I continued to run all the script file the tablet was booting as expected with root access."
This was posted in the comments on that script. As far as hard reset, I'm not sure, beyond finding something that can push a new recovery or ROM straight to the tablet.
Click to expand...
Click to collapse
"bootlooping"; I might have the same problem this person is having. It seems to be "bootlooping" but as this comment says it might not be the problem.a
DarkLoves said:
"bootlooping"; I might have the same problem this person is having. It seems to be "bootlooping" but as this comment says it might not be the problem.a
Click to expand...
Click to collapse
Try reconnecting it to the computer if you still have the script working, and getting back to that step. Unfortunately, I'm drawing a blank right now on doing a hard reset without OS access.
dibblebill said:
Try reconnecting it to the computer if you still have the script working, and getting back to that step. Unfortunately, I'm drawing a blank right now on doing a hard reset without OS access.
Click to expand...
Click to collapse
Well I still have the script, only thing I would be able to do is to try and re-root it or something, the only option is to press enter for it to root.
DarkLoves said:
Well I still have the script, only thing I would be able to do is to try and re-root it or something, the only option is to press enter for it to root.
Click to expand...
Click to collapse
Try that and leave it connected.
dibblebill said:
Try that and leave it connected.
Click to expand...
Click to collapse
I would have to do it while it was turned off.
DarkLoves said:
I would have to do it while it was turned off.
Click to expand...
Click to collapse
Er, well I dont have to but, I'm not sure if I should turn it on.
Should I do it while its on is the question.
DarkLoves said:
Er, well I dont have to but, I'm not sure if I should turn it on.
Should I do it while its on is the question.
Click to expand...
Click to collapse
I'd say yes. If the tablet's powered off, it can't connect at all. :S
dibblebill said:
I'd say yes. If the tablet's powered off, it can't connect at all. :S
Click to expand...
Click to collapse
Failed to copy files/su to /system/xbin/su' : Read-only file system
rm failed for /data/local.prop No such file or directory
Installing superuser....
failed to copy 'files/superuser.apk' to '/system/;app/superuser.apk' : Read-only file system
It didn't work, uh, Still same problem.
re-edit Everything is alright. Thanks sorry for the trouble.
I'm going to check if its rooted, it should be.
DarkLoves said:
Failed to copy files/su to /system/xbin/su' : Read-only file system
rm failed for /data/local.prop No such file or directory
Installing superuser....
failed to copy 'files/superuser.apk' to '/system/;app/superuser.apk' : Read-only file system
It didn't work, uh, Still same problem.
re-edit Everything is alright. Thanks sorry for the trouble.
I'm going to check if its rooted, it should be.
Click to expand...
Click to collapse
Not Rooted
DarkLoves said:
Not Rooted
Click to expand...
Click to collapse
Okay. I hate to make you wait, but I have to- when I get home today, I'll log onto my desktop PC and check all the rooting tools (I keep every tool for every phone/tablet I root). It'll be about 8-10 hours (I'm at work right now), but I'll get the names of the rooting tools I used. You're on the stock Android 4.0.3 OS, right?
DarkLoves said:
Not Rooted
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1520469
Try this thread. ITs what I used to root.
Did it work?

[Solved] Official JB LS8 - Lock screen / Power Button not working

Hi guys,
As title says, I just lost my lock screen after flashing the official jb. After made few tests and feedback from various people, here what I've done to solve my problem. I just want to share with everyone. So I'm making this guide as noob as I can.
All this done from terminal apps (download from play store) and yes, rooted phone is mandatory. Type in to terminal emulator everything I wrote below (each line mean new command, press enter to execute):
su
cp /efs/imei/keystr /efs/imei/keystr.bak
echo ON >> /efs/imei/keystr
chmod 0744 /efs/imei/keystr
chown 1000.1000 /efs/imei/keystr
reboot
p/s: you might received an error after entered cp command because you don't have any keystr file, so just ignore it. If no error, mean you just created backup file of keystr named keystr.bak, you can restore it later by using this command:
mv /efs/imei/keystr.bak /efs/imei/keystr
kunterk said:
Hi guys,
As title says, I just lost my lock screen after flashing the official jb. Below are the details:
1) using cm10.1
2) full wipe (using full wipe script zip as downloaded from apriliam3)
3) installed official jb from odin
> at this point, I started to lose my lock screen
4) afraid of this bug came from cm10.1, I tried to flash wanam leaked jb, and the lock screen just fine.
5) So after waiting for wanam to release his v14, I flashed again and the bug say hi again to me.
Got pissed off, I even try to use so many type of wipe, from philz to nukewipe.
Yes, I can get my lock screen from any other rom except from this official jb based.
Hope someone can answer this or at least give me some idea.
p/s: sorry to mentioned name above, I love your work, but I can't post directly to your thread as I don't have enough privilege to post there.
p/ss:sorry for my bad English
Cheers.
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
What you mean you lost your lockscreen?
And by Official JB you mean Stock Official 4.1.2?
Re: Official JB - Lock screen not working
gastonw said:
What you mean you lost your lockscreen?
And by Official JB you mean Stock Official 4.1.2?
Click to expand...
Click to collapse
I'm unable to lock my screen. I've used stock official LS8, wanam LS8 based and neat LS8. Seems the problem just with LS8 but not with LSJ
Sent from my GT-I9100 using xda app-developers app
kunterk said:
I'm unable to lock my screen. I've used stock official LS8, wanam LS8 based and neat LS8. Seems the problem just with LS8 but not with LSJ
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Did you check the lock screen settings?
If so, flash stock 4.1.2 (now that is hot).
Oh....you already been there. That's not a bug, no bug can be present in 3 diffrent roms.
Re-flash, wipe all data & see if it pops up again.
Latest result
gastonw said:
Did you check the lock screen settings?
If so, flash stock 4.1.2 (now that is hot).
Oh....you already been there. That's not a bug, no bug can be present in 3 diffrent roms.
Re-flash, wipe all data & see if it pops up again.
Click to expand...
Click to collapse
yeah, i think so, maybe it's my device. just now i re-flashed LSJ(oxx) with PIT, yes, i re-partitioned and re-formatted my internal-sd as well, booted and everything working fine. so i decided to give one more chance to LS8(oxx) and the result as expected. now, again, reverting back to LSJ and not planning to install LS8 yet.
here the new thing that i found out when i'm using LS8,
- my power button act weird, it's not just can't lock the screen, but even mid-long press will directly reboot my device(suppose power menu will come out right?)
btw thanks man.
Re: Official JB - Lock screen not working
np man.
just so we're clear.....you get your lockscreen in jb leak? not in ls8....am I right?
Keep away from that spanish ROM then.
Man..I too am thinking about going back to leakland...no media scanner there
Sent from the little guy
Re: Official JB - Lock screen not working
Yeah, just finished setting up my leaky rom.
Everything working fine now. So, from my made up theory, the Europe rom might not works well with my Asia device (lsj is global build). Maybe I should give a shot for China rom or I'll just wait for Singapore rom.
Sent from my GT-I9100 using xda app-developers app
Re: Official JB - Lock screen not working
what you got there? i9100g?
Sent from the little guy
Re: Official JB - Lock screen not working
gastonw said:
what you got there? i9100g?
Sent from the little guy
Click to expand...
Click to collapse
Nope, I9100.
Sent from my GT-I9100 using xda app-developers app
kunterk said:
Nope, I9100.
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
After flashing the stock rom in ODIN go back into download mode and flash Siyah v6 beta4, boot into recovery and then do a wipe data/factory reset. This should fix the lock screen issue.
If not just flash latest Wannam rom, Its better then stock sammy anyway.
Re: Official JB - Lock screen not working
TheATHEiST said:
After flashing the stock rom in ODIN go back into download mode and flash Siyah v6 beta4, boot into recovery and then do a wipe data/factory reset. This should fix the lock screen issue.
If not just flash latest Wannam rom, Its better then stock sammy anyway.
Click to expand...
Click to collapse
Thanks mate, but I've done exactly as what you suggested and just they don't work with my phone.
p/s: Actually I don't really mind now. Switched back to Samsung 4.1 just because of it's most "workable" mail app, splanner and I love the Samsung keyboard with swipe function which has multi languages support.
Sent from my GT-I9100 using xda app-developers app
see this : http://forum.xda-developers.com/showthread.php?t=1611796
P.S MAKE A BACKUP!
I had some problem on stock 4.0.4
This worked
Re: Official JB - Lock screen not working
Qwerty123 \m/ said:
see this : http://forum.xda-developers.com/showthread.php?t=1611796
P.S MAKE A BACKUP!
I had some problem on stock 4.0.4
This worked
Click to expand...
Click to collapse
Something new for me to try. Excited mode activated. LOL
Sent from my GT-I9100 using xda app-developers app
solved
Qwerty123 \m/ said:
see this : http://forum.xda-developers.com/showthread.php?t=1611796
P.S MAKE A BACKUP!
I had some problem on stock 4.0.4
This worked
Click to expand...
Click to collapse
:good: so many thanks for your hint. after reading linked post, i did some search for /efs of i9100 device and got the correct path:
# /efs/imei/keystr
Same issue !
kunterk said:
yeah, i think so, maybe it's my device. just now i re-flashed LSJ(oxx) with PIT, yes, i re-partitioned and re-formatted my internal-sd as well, booted and everything working fine. so i decided to give one more chance to LS8(oxx) and the result as expected. now, again, reverting back to LSJ and not planning to install LS8 yet.
here the new thing that i found out when i'm using LS8,
- my power button act weird, it's not just can't lock the screen, but even mid-long press will directly reboot my device(suppose power menu will come out right?)
btw thanks man.
Click to expand...
Click to collapse
I face same issue as described above. No lock and pressing power key for long gives reboot. I just flashed official LS8 using Odin 1 day back. I had same problem with 4.0.3. In addition to that, FM Radio doesn't pick up any station. Applications resets to default doesn't reset. Thank you.
---------- Post added at 11:31 PM ---------- Previous post was at 11:19 PM ----------
kunterk said:
:good: so many thanks for your hint. after reading linked post, i did some search for /efs of i9100 device and got the correct path:
# /efs/imei/keystr
Click to expand...
Click to collapse
I am noob here. Learning from this forum. I shall be very thankful if could spare few minutes and help me with steps you have taken to resolve the issue. Thank you.
Help please !
kunterk said:
Hi guys,
As title says, I just lost my lock screen after flashing the official jb. Below are the details:
1) using cm10.1
2) full wipe (using full wipe script zip as downloaded from apriliam3)
3) installed official jb from odin
> at this point, I started to lose my lock screen
4) afraid of this bug came from cm10.1, I tried to flash wanam leaked jb, and the lock screen just fine.
5) So after waiting for wanam to release his v14, I flashed again and the bug say hi again to me.
Got pissed off, I even try to use so many type of wipe, from philz to nukewipe.
Yes, I can get my lock screen from any other rom except from this official jb based.
Hope someone can answer this or at least give me some idea.
p/s: sorry to mentioned name above, I love your work, but I can't post directly to your thread as I don't have enough privilege to post there.
p/ss:sorry for my bad English
Cheers.
Sent from my GT-I9100 using xda app-developers app
edit:
i will write down as simple as i can on how to fix this issue. first of all, u will need a rooted rom / kernel. in my case, i've flashed this wipe script, wanamlite v14, dorimanx kernel and installed terminal (from PlayStore)
my steps:
open terminal and login as root: $ su
go to /efs/imei/ folder: # cd /efs/imei
check if keystr file exist: # ls
if you can see keystr listed, just remove it: # rm keystr or...
if you can't see it, just create new keystr file: # touch keystr
edit your keystr: # vi keystr
in vi editor, prees "i" and type "ON" without quote and save it by pressing "Volume Up + E" and type in ":wq!" without quote and yes, with colon
now just reboot by type in terminal : # reboot
much easier method that i can think so far(i don't use this method as i'm too lazy to install root explorer):
install root explorer (from Play Store)
go to root folder "/" and find efs >> imei
when you in there, if you find keystr file, just delete it and make new file by pressing + icon (as far as i remember)
then click the file and choose edit. use your favourite text editor. type in ON and save
reboot your phone
and now, you are good to go and play with your power button all night...:silly:
Click to expand...
Click to collapse
I face the same issue as yours. I am a newbie and hence I chose second method as you've suggested. I have installed MI Root Explorer. I could find efs but cant find imei. It says either the folder has no data or I dont have access. Thank you.
keyur1401 said:
I face the same issue as yours. I am a newbie and hence I chose second method as you've suggested. I have installed MI Root Explorer. I could find efs but cant find imei. It says either the folder has no data or I dont have access. Thank you.
Click to expand...
Click to collapse
Is your phone rooted? If yes, try open supersu for first time for it dowload su binaries then open your root browser again.
edit: saw u posted asking bout fm radio. I never get it working since the first day I bought this phone and I don't think it will. The application reset not working? Have you tried to reset from cwm?
Sent from my GT-I9100 using xda app-developers app
kunterk said:
Is your phone rooted? If yes, try open supersu for first time for it dowload su binaries then open your root browser again.
edit: saw u posted asking bout fm radio. I never get it working since the first day I bought this phone and I don't think it will. The application reset not working? Have you tried to reset from cwm?
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Thanks for the reply. No, my phone is not rooted. I shall do it using Siyah-s2-v60b4.tar. Then I shall follow your advise. Hope this works. Thank you.
Further help !
keyur1401 said:
Thanks for the reply. No, my phone is not rooted. I shall do it using Siyah-s2-v60b4.tar. Then I shall follow your advise. Hope this works. Thank you.
Click to expand...
Click to collapse
I have rooted my phone and I could see three apps SuperSU, CWM and STweaks. The SuerSU hasn't downloaded the binaries. What should I do next ? Thanks in advance.
---------- Post added 28th January 2013 at 12:04 AM ---------- Previous post was 27th January 2013 at 11:18 PM ----------
kunterk said:
Hi guys,
As title says, I just lost my lock screen after flashing the official jb. Below are the details:
1) using cm10.1
2) full wipe (using full wipe script zip as downloaded from apriliam3)
3) installed official jb from odin
> at this point, I started to lose my lock screen
4) afraid of this bug came from cm10.1, I tried to flash wanam leaked jb, and the lock screen just fine.
5) So after waiting for wanam to release his v14, I flashed again and the bug say hi again to me.
Got pissed off, I even try to use so many type of wipe, from philz to nukewipe.
Yes, I can get my lock screen from any other rom except from this official jb based.
Hope someone can answer this or at least give me some idea.
p/s: sorry to mentioned name above, I love your work, but I can't post directly to your thread as I don't have enough privilege to post there.
p/ss:sorry for my bad English
Cheers.
Sent from my GT-I9100 using xda app-developers app
edit:
i will write down as simple as i can on how to fix this issue. first of all, u will need a rooted rom / kernel. in my case, i've flashed this wipe script, wanamlite v14, dorimanx kernel and installed terminal (from PlayStore)
my steps:
open terminal and login as root: $ su
go to /efs/imei/ folder: # cd /efs/imei
check if keystr file exist: # ls
if you can see keystr listed, just remove it: # rm keystr or...
if you can't see it, just create new keystr file: # touch keystr
edit your keystr: # vi keystr
in vi editor, prees "i" and type "ON" without quote and save it by pressing "Volume Up + E" and type in ":wq!" without quote and yes, with colon
now just reboot by type in terminal : # reboot
much easier method that i can think so far(i don't use this method as i'm too lazy to install root explorer):
install root explorer (from Play Store)
go to root folder "/" and find efs >> imei
when you in there, if you find keystr file, just delete it and make new file by pressing + icon (as far as i remember)
then click the file and choose edit. use your favourite text editor. type in ON and save
reboot your phone
and now, you are good to go and play with your power button all night...:silly:
Click to expand...
Click to collapse
Dear Friend, I've reached there almost but the vi command not found. I have rooted my phone, added a terminal and done everything as you have directed. Any help, please ? Thanks in advance.
keyur1401 said:
I have rooted my phone and I could see three apps SuperSU, CWM and STweaks. The SuerSU hasn't downloaded the binaries. What should I do next ? Thanks in advance.
---------- Post added 28th January 2013 at 12:04 AM ---------- Previous post was 27th January 2013 at 11:18 PM ----------
Dear Friend, I've reached there almost but the vi command not found. I have rooted my phone, added a terminal and done everything as you have directed. Any help, please ? Thanks in advance.
Click to expand...
Click to collapse
Suppose the vi is the most basic text editor. You also can use echo as replacement. Eg. echo ON >> /efs/imei/keystr
Additional, you can set this too, just to make sure system can use it properly:
chmod 0744 /efs/imei/keystr
chown 1000.1000 /efs/imei/keystr
Do this to factorymode as well. Hope this solve yours.
Sent from my GT-I9100 using xda app-developers app

[HELP] Emergency

Help! I was using Carlos' unlocking the bootloader guide against my will, because I love stock. And turns out karma has gotten me. For some reason my recovery wasn't installing on V20B, so I flashed back to V20F, factory reset, re-rooted, installed busybox, flashed the artas recovery... And yet my recovery STILL isn't showing up. The boot animation is inverted and the touch screen is still "messed up." I have a backup on my external SD card that I can use if I somehow get recovery functional. It's just the stupid recovery won't work and I need it to work lol. Any help? Please?! By the way, I've done an emergency flash using LG Mobile Support Tool and that didn't work, so I'm still open to suggestions.
I've been very helpful to everyone who's asked me for help, I'd like for others to be the same to me. Thanks to whoever tries
go back into recovery then make a backup in tar format then reboot into recovery and check for your files.
Sent from my LG-P769(20F) using the xda-developers app. If I helped you please hit the "thanks" button.
Nathan.7118391 said:
go back into recovery then make a backup in tar format then reboot into recovery and check for your files.
Sent from my LG-P769(20F) using the xda-developers app. If I helped you please hit the "thanks" button.
Click to expand...
Click to collapse
I don't have recovery. It won't flash. I have stock V20F without anything but a messed up screen.
Have you tried installing recovery using the L9 recovery installer app?
Also, for the wonky touch screen, it would help a lot if you enabled "Show touches" in the developers options tab~
Creta said:
Have you tried installing recovery using the L9 recovery installer app?
Also, for the wonky touch screen, it would help a lot if you enabled "Show touches" in the developers options tab~
Click to expand...
Click to collapse
That's what I'm using. Full busybox install and it still isn't installing.
You needed to be rooted to get recovery.
Sent from my LG-P769(20F) using the xda-developers app. If I helped you please hit the "thanks" button.
Ilxaot said:
That's what I'm using. Full busybox install and it still isn't installing.
Click to expand...
Click to collapse
you need this busybox
https://play.google.com/store/apps/details?id=com.bitcubate.root.busybox.complete&hl=en
I never had a problem with the other, but others have, but this one has worked for everyone.
If you have root, just fix the wonky touch screen the old way (through adb)
kuma82 said:
you need this busybox
https://play.google.com/store/apps/details?id=com.bitcubate.root.busybox.complete&hl=en
I never had a problem with the other, but others have, but this one has worked for everyone.
If you have root, just fix the wonky touch screen the old way (through adb)
Click to expand...
Click to collapse
Can you upload the apk for that? I can't type due to my phone's screen. And how do I do it through ADB? I don't even know how to use ADB, as embarrassing as it sounds. I could never get it to work. But I'm willing to do anything now.
Ilxaot said:
Can you upload the apk for that? I can't type due to my phone's screen. And how do I do it through ADB? I don't even know how to use ADB, as embarrassing as it sounds. I could never get it to work. But I'm willing to do anything now.
Click to expand...
Click to collapse
First fix the touch screen, hold up I'll send you all the info,
Another thing, I hope you already have adb debugging enabled
Wait a min, you have everything you need if you tried to unlock your device
Inside the root lelus folder is the adb
You know, if you go to link for robert busybox on your pc (and sign in) it will send it to your phone, to download
1. Go to the root lelus folder (should be on your c: drive) and open the "stuff" folder
now, hold down the shift key and right click with your mouse, you should see an option, to "open command window here"
This should open a cmd up where the adb is at.
2. Open the cwm_ts_fix_p769.zip and go into the system folder and copy the v6.bin to your external sd
3.now type
adb devices (in the command window)
you should get a number with online status. If you don't it's because adb debugging is not enabled
4. next type
adb shell
su
your phone will ask to enable it, good luck on enabling on the wonky touch screen
okay, type
cat /storage/external_SD/v6.bin > /sys/devices/virtual/input/lge_touch/firmware
note if you put it on the internal storage, type
cat /sdcard/external_SD/v6.bin > /sys/devices/virtual/input/lge_touch/firmware
this will cause the shell to freeze.
so open up a new cmd (hold shift key & and right click inside the stuff folder) and type
adb reboot
hope this helps, if you need a better guide, lol just ask, it will take me awhile though
kuma82 said:
First fix the touch screen, hold up I'll send you all the info,
you have root right?
Click to expand...
Click to collapse
I'll root again right now, I've reflashed so many times lol.
EDIT: I already have root aha. But nothing else.
kuma82 said:
First fix the touch screen, hold up I'll send you all the info,
you have root right?
Another thing, I hope you already have adb debugging enabled
Wait a min, you have everything you need if you tried to unlock your device
Inside the root lelus folder is the adb
You know, if you go to link for robert busybox on your pc (and sign in) it will send it to your phone, to download
Click to expand...
Click to collapse
Sign in as to your Google account and go to the play store.
Sent from my LG-P769 using Tapatalk 4 Beta
kuma82 said:
First fix the touch screen, hold up I'll send you all the info,
you have root right?
Another thing, I hope you already have adb debugging enabled
Wait a min, you have everything you need if you tried to unlock your device
Inside the root lelus folder is the adb
You know, if you go to link for robert busybox on your pc (and sign in) it will send it to your phone, to download
Click to expand...
Click to collapse
I don't have internet connection on my phone lol. We have FIOS and the router password is a WPA and it's like 14 characters long, with like 4 Q's (Near impossible to hit with mirrored touch screen. Trust me. It's a science of its own) I just need the apk, I couldn't find it anywhere. And okay, for the adb, how do i fix it?
Ilxaot said:
I don't have internet connection on my phone lol. We have FIOS and the router password is a WPA and it's like 14 characters long, with like 4 Q's (Near impossible to hit with mirrored touch screen. Trust me. It's a science of its own) I just need the apk, I couldn't find it anywhere. And okay, for the adb, how do i fix it?
Click to expand...
Click to collapse
Here's a direct link to busybox.apk if you still need it.
OMG I don't have internet my WiFi password is too long to type. Is it THAT hard to get an apk?
Creta said:
Here's a direct link to busybox.apk if you still need it.
Click to expand...
Click to collapse
THANK YOU. Now I can try it. I'll keep you updated, thanks for listening and not telling me methods I can't use.
Creta said:
Here's a direct link to busybox.apk if you still need it.
Click to expand...
Click to collapse
Bummer. This isn't the one I needed. NEVER MIND CWM IS WORKING THANK YOU SO MUCH OMG. THANKS TO YOU! Albeit it was really simple, THANKS YOU! God bless your soul, have a great life.
Ilxaot said:
Bummer. This isn't the one I needed. NEVER MIND CWM IS WORKING THANK YOU SO MUCH OMG. THANKS TO YOU! Albeit it was really simple, THANKS YOU! God bless your soul, have a great life.
Click to expand...
Click to collapse
No problem, I just unlocked my boot loader 2 days ago... took me a while cause carlo's video was missing out a lot of things...
Creta said:
No problem, I just unlocked my boot loader 2 days ago... took me a while cause carlo's video was missing out a lot of things...
Click to expand...
Click to collapse
I've got my backup back, but my screen is still mirrored. I'm flashing the touchscreen fix for now, but if this doesn't work I'm at a loss.
EDIT: Yeah, it didn't work. Things are still mirrored.
Ilxaot said:
I've got my backup back, but my screen is still mirrored. I'm flashing the touchscreen fix for now, but if this doesn't work I'm at a loss.
Click to expand...
Click to collapse
TS fix is for the wonky touchscreen, for mirrored, I think you gotta go back to 20D for P769
Creta said:
TS fix is for the wonky touchscreen, for mirrored, I think you gotta go back to 20D for P769
Click to expand...
Click to collapse
So I have to flash again?

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