Cwm recovery disappeared - Xperia Z Q&A, Help & Troubleshooting

Every time I install cwm recovery and I flash anything it disappears
Locked bootlaoder stock 4.2.2 rooted
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Install [NUT]'s dual recovery. As far as I know it's the only one that works properly with 4.2.2.
http://forum.xda-developers.com/showthread.php?t=2261606
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This happens because the recovery actually is not associated with the kenel/bootloader.
It is actually installed on the android system. However, you can avoid this by flashing the recovery again after each time you flash an new rom.
Before you reboot, for sure.

SmoothSal said:
This happens because the recovery actually is not associated with the kenel/bootloader.
It is actually installed on the android system. However, you can avoid this by flashing the recovery again after each time you flash an new rom.
Before you reboot, for sure.
Click to expand...
Click to collapse
I was going to say that, but the OP states he is on a stock rooted rom, therefore it hasn't been lost because /system was overwritten.
It is true, however, that the recovery I linked to is the only one that works after the first time booting into it on stock 423 roms. If you look in the thread for CWM for locked bootloaders, you will see people complaining of the same problem as the OP.
Edit: http://forum.xda-developers.com/showthread.php?p=43035613
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If you use busybox 1.21 that problem can occure. Install 1.20.2
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kingvortex said:
Install [NUT]'s dual recovery. As far as I know it's the only one that works properly with 4.2.2.
http://forum.xda-developers.com/showthread.php?t=2261606
Sent from my C6603 using Tapatalk 2
Click to expand...
Click to collapse
I installed this specific dual recovery it keeps disappearing also

eryen said:
If you use busybox 1.21 that problem can occure. Install 1.20.2
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Click to expand...
Click to collapse
I use 1.20.2 busy box

kingvortex said:
I was going to say that, but the OP states he is on a stock rooted rom, therefore it hasn't been lost because /system was overwritten.
It is true, however, that the recovery I linked to is the only one that works after the first time booting into it on stock 423 roms. If you look in the thread for CWM for locked bootloaders, you will see people complaining of the same problem as the OP.
Edit: http://forum.xda-developers.com/showthread.php?p=43035613
Sent from my C6603 using Tapatalk 2
Click to expand...
Click to collapse
SmoothSal said:
This happens because the recovery actually is not associated with the kenel/bootloader.
It is actually installed on the android system. However, you can avoid this by flashing the recovery again after each time you flash an new rom.
Before you reboot, for sure.
Click to expand...
Click to collapse
I noticed that this happens after I mount the system permission as writable
any ideas why ?

fish droid said:
I installed this specific dual recovery it keeps disappearing also
Click to expand...
Click to collapse
If you're just installing mods with it, then it shouldn't disappear. If it does, then report it in the thread.
If you mean it disappears when installing a custom rom, then that is normal.
It says this in the OP of the dual recovery thread -
[QUOTE ]
When installing custom ROMs:
Be sure to flash lockeddualrecovery2.5.1-RELEASE.zip after installing the ROM and before you reboot, this way you will not lose recovery![/QUOTE]
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kingvortex said:
If you're just installing mods with it, then it shouldn't disappear. If it does, then report it in the thread.
If you mean it disappears when installing a custom rom, then that is normal.
It says this in the OP of the dual recovery thread -
[QUOTE ]
When installing custom ROMs:
Be sure to flash lockeddualrecovery2.5.1-RELEASE.zip after installing the ROM and before you reboot, this way you will not lose recovery!
Click to expand...
Click to collapse
Sent from my C6603 using Tapatalk 2[/QUOTE]
no it disappears after i mount the system permissions as writable and reboot
of course i know that i should flash the dual recovery after i install a new rom
but this happened before with cwm and twrp

Firstly, (from what I am reading in various threads), the versions of CWM and TWRP available in the development section do not work properly with 4.2.2 and will definitely disappear after a reboot in 4.2.2 based roms.
Have you installed version 2.5 of the dual recovery, as that is required for 4.2.2 roms? Earlier versions will also disappear after a reboot, I believe.
If so, have you manually updated your version of busybox? This can stop the dual recovery working according to what [NUT] Says in his thread.
If none of that applies, go report it to [NUT] in the dual recovery thread. I'm sure he will be happy to help.
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All works fine now after unlocking my bootloader
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Related

Flashed Phone doesnt boot from Custom Rom ?

Alright so here's the deal. I just rooted my phone (the superuser app is present in the menu).
There is a custom clockwork recovery thing I got going on..
So I`m trying to follow some tutorials (say the official Cyanogenmod one!) which tell you to select "install from zip" when the clockwork recovery thing is loaded. So I do that, and install the recommended stable version cm-7.2.0-p990. (Oh and I've done it about 5 times now.)
The next step is to reboot and enjoy Cyanogenmod.. except that after the reboot I just get a clean version of the official ROM again, where I have to go through the initial setup.. So what the heck am I doing wrong here ?
What bootloader are you on? What version of stock ROM you have? How did you root and install CWM? Answer these then we can move on.
I rooted my phone using the AIO-ToolKit listed here. http://forum.xda-developers.com/showthread.php?t=2020737
After that I flashed the recovery using Nvflash-Recovery program through batch, which makes the phone boot CWM recovery. (Had to install some APX driver on my PC first)
My phone is running the latest official rom available : Android 4.0.4 kernel 2.6.39.4
Frodor said:
I rooted my phone using the AIO-ToolKit listed here. http://forum.xda-developers.com/showthread.php?t=2020737
After that I flashed the recovery using Nvflash-Recovery program through batch, which makes the phone boot CWM recovery. (Had to install some APX driver on my PC first)
My phone is running the latest official rom available : Android 4.0.4 kernel 2.6.39.4
Click to expand...
Click to collapse
and have you only tried installing that cm7 you listed in the first post? because that is for old bootloader.
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LilProphet said:
and have you only tried installing that cm7 you listed in the first post? because that is for old bootloader.
Sent from my LG-P990 using xda premium
Click to expand...
Click to collapse
In fact no, I also tried the cm-10.1-20130422-NIGHTLY-p990 once last night but it gave me no different results.
Frodor said:
In fact no, I also tried the cm-10.1-20130422-NIGHTLY-p990 once last night but it gave me no different results.
Click to expand...
Click to collapse
and that is also for old bootloader...
Okay weird, http://wiki.cyanogenmod.org/w/Install_CM_for_p990 clearly suggest using Clockworkrecoverymod recovery.
What do you suggest for bootloader ? Since there doesnt seem to be a later Cyanogenmod version for the LG P990
why don't you simply go to developer section of p990 forum and find yourself a good working CM10 or CM10.1 rom for new bootloader?
every thread has the instructions/features described in the first 3 posts...
ps:
CWM has nothing to do with your problem here...
yes as above said go to development section, there you can find listed all roms for new bootloader. they SHOULD work
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Okay strange, cheers guys !
I installed some rom and boy what a difference.. Looks like I can get rid of my iPhone 5
Nah, joke. This'll serve beautifully as a backup, or maybe I'll give it to my little brother as his first phone.
Frodor said:
Nah, joke. This'll serve beautifully as a backup, or maybe I'll give it to my little brother as his first phone.
Click to expand...
Click to collapse
i'd do other way around

after succesfull flashing isnt rooted

Hi all,
I have problem with rooting of my moto.
I had finally found solution to bring recovery into phone by this thread (any other didnt work)
http://forum.xda-developers.com/showthread.php?t=2166646
Then I try zip from mattlgroff thread
http://forum.xda-developers.com/showthread.php?t=2123369,
in recovery is writen that flashing is complete, but after reboot there isnt any superuser application in drawer so it seems that phone isnt rooted.
I have XT890 JB, retail.en.EU, bootloader unlocked
Do you know where can be problem, or what Iam doing wrong?
Thanks in advance
Hmm, dunno. Maybe reinstall the zip a second time? Otherwise, u can always use a pre rooted ROM from the development section
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A quick question

Please see pic below...
Do I need to unlock the bootloader before I can flash this fix for the barclays banking app?.
I'm already rooted
Thanks
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Pic, sorry forgot to add to first post! :-/
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As far as I know there is no way to install a recovery without unlocking the Bootloader and you will need CWM or TWRP to install this fix.
OfficerTux said:
As far as I know there is no way to install a recovery without unlocking the Bootloader and you will need CWM or TWRP to install this fix.
Click to expand...
Click to collapse
I have twrp installed would it hurt if I tried installing the zip?
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How did you install TWRP if your phone is not unlocked?
If you have a working recovery it would not hurt to install the fix, as it seems to be the only installation method
Of course I can not garuantee for anything.
Because you do not need to unlock to install recovery....
Just flash the zip in either cmw or twrp recovery
Or just extract the build.prop from the zip and push it manually.
But to be honest, why does barclays need a build.prop tweak to work. I wouldn't trust my bank in this case
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gregbradley said:
Because you do not need to unlock to install recovery....
Click to expand...
Click to collapse
I know is slightly OT, but how would I do that? I thought you would have to flash some custom kernel to get a working recovery. The dual recovery for locked BL is still work in progress isn't it?
Thanks in advance!
It works fine for 40 seconds then reboots. That's more than enough to flash a small zip like that. It just is not write long enough for a backup or restore.
Also you do not flash a partition for recovery as Sony devices do not have a recovery partition. Recovery on Sony devices hijacks the chargemon file to boot up into it.
I am not 100% sure about all the technicalities so don't shoot me if I am wrong on that, but the recovery for locked bootloaders will work for small flashes.
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gregbradley said:
Because you do not need to unlock to install recovery....
Just flash the zip in either cmw or twrp recovery
Or just extract the build.prop from the zip and push it manually.
But to be honest, why does barclays need a build.prop tweak to work. I wouldn't trust my bank in this case
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Click to expand...
Click to collapse
Sadly the barclays banking app doesn't work on a rooted phone, and this is a fix for it to work.
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Are you sure? What part of rooting affects the build.prop? None that I am aware of.
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gregbradley said:
Are you sure? What part of rooting affects the build.prop? None that I am aware of.
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Click to expand...
Click to collapse
Definitely, when I try to log into the app I get a in app message saying the barclays banking app is not supported on rooted devices. And then it just quits
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I've got my Z1 rooted, but how do I install a custom recovery to it!?... I thought I had already, but haven't
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Only way with a locked Bootloader is described here:
http://forum.xda-developers.com/showthread.php?t=2455959
But it is still in development and I would not advise it if you're not 100% sure what you're doing.
You could also unlock your phone and flash the Advanced Stock, Doom or any other kernel containing a recovery, but you will loose your Sony DRM Keys (Camera, X-Reality,...). They can be backed up (Backup TA partition) and restored, but the procedure is not that easy either.
Is this banking app really that important?
OfficerTux said:
Only way with a locked Bootloader is described here:
http://forum.xda-developers.com/showthread.php?t=2455959
But it is still in development and I would not advise it if you're not 100% sure what you're doing.
You could also unlock your phone and flash the Advanced Stock, Doom or any other kernel containing a recovery, but you will loose your Sony DRM Keys (Camera, X-Reality,...). They can be backed up (Backup TA partition) and restored, but the procedure is not that easy either.
Is this banking app really that important?
Click to expand...
Click to collapse
It's convenient for me to have it, but suppose I could always use the mobile Web version
I shall wait until there's a fix for the unlock bootloader, not worth losing your camera for
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gibbo82 said:
Definitely, when I try to log into the app I get a in app message saying the barclays banking app is not supported on rooted devices. And then it just quits
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Click to expand...
Click to collapse
I understand that bit, but rooting does not affect the build.prop, so why would modding it let the app think your phone is not rooted? Please can you send me a link to the thread you posted a picture of so I can look inside the zip and see what it is trying to do
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bumping this thread as it's related to my post since that's my Cwm zip in op, barclays checks the build prop for the debug keys and if it's successful says Device is rooted, barclays latest versions have much more advanced detection methods
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Looking out for a 4.4 (KitKat) Flashable-ZIP

For my new 2013 it is already available. But i need it for my for my fathers 2012 WiFi only version.
Unlocked, rooted and with custom recovery.
Sent from my Nexus 7 using xda app-developers app
I am looking for the same thing. Might take a day for someone to post it.
Sent from my Nexus 7 using Tapatalk 4
Ever heard of the word "please", fellas?
Me too, please
Wysłane z mojego HTC One przy użyciu Tapatalka
rapunzel11 said:
For my new 2013 it is already available. But i need it for my for my fathers 2012 WiFi only version.
Unlocked, rooted and with custom recovery.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
TheSopranos16 said:
I am looking for the same thing. Might take a day for someone to post it.
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Click to expand...
Click to collapse
adam_pl said:
Me too, please
Wysłane z mojego HTC One przy użyciu Tapatalka
Click to expand...
Click to collapse
Here you go. http://www.androidcentral.com/how-manually-update-your-nexus-tablet-kitkat
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That's one way. But not the way i want to do. Btw it will be easier to flash the complete image via Toolkit.
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would like that as well. Probably it will appear today. Fingers crossed.
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Now i've flashed the factory image with Android Toolkit aka Nexus Toolkit. After that i reflashed the Custom Recovery.
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rapunzel11 said:
Now i've flashed the factory image with Android Toolkit aka Nexus Toolkit. After that i reflashed the Custom Recovery.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Does it wipe whole data, including user data?
Right now I use stock 4.3 only with root and custom TWRP recovery. It would be the best for me to flash .ZIP file with rooted 4.4 trough recovery
At the beginning you have to choose if you want to format the user data. But ur right, the easiest way for those with custom recovery is a flashable ZIP.
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rapunzel11 said:
At the beginning you have to choose if you want to format the user data. But ur right, the easiest way for those with custom recovery is a flashable ZIP.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
For a Wi-Fi tablet, you really generally only have to push /system and maybe /boot through fastboot. It's two terminal commands, which is rather faster much of the time. That said, that presumes familiarity and comfort with the fastboot tool.
rapunzel11 said:
At the beginning you have to choose if you want to format the user data. But ur right, the easiest way for those with custom recovery is a flashable ZIP.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Especially that I don't want to backup all my aps with TB. And I don't even know it there's root already for N7's kitkat so I could restore all apps with Titanium Backup
Going back to stock and flashing the OTA using TWRP was the easiest method for me, now I got 4.4 rooted with OC and perfectly running.
Sent from my Nexus 7 using XDA Premium 4 mobile app
All y'all are overcomplicating this. There is nothing magical about the google script and download. Its just 4 partition images (boot, system, data and recovery) and batch file that runs a simple script to flash them. We already have the data we want and the recovery we want. So pull the images out of the file (they are buried under three compressions...its ridiculous). Pull boot.img and system.img. Then boot to recovery and factory reset. Then boot to bootloader. Then in a terminal on your PC, fastboot flash boot boot.img then fastboot flash system system.img. The reboot to recovery and flash the latest supersu.zip. The reboot, setup and restore with Titanium. Done. No need to ditch your recovery or blow away the media section of data.
Caveat...this assumes you are already on bootloader 4.23. There is no new bootloader for KK.
Can someone post power.grouper.so from /system/lib/hw 4.3 version? can't flash 4.4 because custom kernel and that file is unexpected contents... flashing stock kernel didn't help
Waiting patiently, I know it'll be out eventually and I'm in no rush. My tablet's usb connection hasn't worked in a long time, it charges fine but lsusb never registers anything. It's a hardware problem, I replaced the screen last month and I noticed the plug was slightly damaged.
TL;DR Some of us can only upgrade from a flashable zip, no usb connection means no fastboot
Thanks
mrplowdan said:
Waiting patiently, I know it'll be out eventually and I'm in no rush. My tablet's usb connection hasn't worked in a long time, it charges fine but lsusb never registers anything. It's a hardware problem, I replaced the screen last month and I noticed the plug was slightly damaged.
TL;DR Some of us can only upgrade from a flashable zip, no usb connection means no fastboot
Thanks
Click to expand...
Click to collapse
That sucks, sorry to hear that. My USB is getting rickety. I use a wireless charger on my S4 to try to keep down the wear and tear.
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Hmm seems as though no one has been able to make a flashable zip for any nexus 7 bootloaders... I suppose I should try to get back onto the stock version of android that matches my current bootloader without loosing custom recovery, get rooted, temp disable root, get back to stock recovery, get the OTA, restore root, get twrp back
mrplowdan said:
Hmm seems as though no one has been able to make a flashable zip for any nexus 7 bootloaders... I suppose I should try to get back onto the stock version of android that matches my current bootloader without loosing custom recovery, get rooted, temp disable root, get back to stock recovery, get the OTA, restore root, get twrp back
Click to expand...
Click to collapse
There's a fishable stock 4.4 rom here if that is any good to you?
http://forum.xda-developers.com/showthread.php?t=2529136
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Thanks dude :good:

[Q] Bootloader, before rooting... [SOLVED.NEED TO LOCK THREAD]

Hi there, I'm new here. I'd like to ask anyone who know about blootloader. I have one issue with my phone. A few days ago, (more accurate - 1-2 weeks) I did rooting for my phone Xperia Z. Before that, I checked the configuration, and then I was allowed to unlock it. But now, (after rooting) i'm not able to do that anymore. How to understand that?
Before rooting was writting : „Allowed to unlock bootloader: Yes“
After : „No“.
What the hell happend ?
Does software update will solve this issue with my phone ?
What I shloud to do ?
I'm going to attach photo after rooting. I had contacted Sony HELP, but they said that I should search help anywhere else, 'cause they don't know anything about it or they can't say.
Maybe they can't answer 'cause I'm living in another country in which there's no Sony phone centre, only the main.
Any suggestions?
Did you root using this method - http://forum.xda-developers.com/xperia-z/development/root-xperia-z-zl-tablet-z-lb-ub-t2186368?
If so, you will see this written in the first post -
if u had an unlockable bootloader device, after using this method the device will be detected as LOCKED or unlock not possible!!! (to fix this use this fix)
Click to expand...
Click to collapse
Also, Sony support will not help with problems caused by you unofficially modifying the software on your phone, no matter where you live.
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Think so
kingvortex said:
Did you root using this method - http://forum.xda-developers.com/xperia-z/development/root-xperia-z-zl-tablet-z-lb-ub-t2186368?
If so, you will see this written in the first post -
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
I did with this method: https://www.youtube.com/watch?v=nsh51O1ImMM
I used fast rooting or whatever is it
How I need to flash it ? I'm newbie at Android. :/
Do I need just replace that file with Root Explorer to it's file original destination? Thanks for reply.
EDIT: By the way, do I need upload META-IN folder too? :?
-- Sorry If I'm writting bad in English --
The method in that video is indeed the method that I linked to. You need to flash the file in recovery.
Try XZDualRecovery If you need a recovery. It should work, but I cannot be 100% on that as it seems you're on quite an old 4.1 firmware version.
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Another question
kingvortex said:
The method in that video is indeed the method that I linked to. You need to flash the file in recovery.
Try XZDualRecovery If you need a recovery. It should work, but I cannot be 100% on that as it seems you're on quite an old 4.1 firmware version.
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
I have that recovery already. It's needed to have SD card? Can I flash it though the phone memory ? Yes, I've 4.1.2 version. Awaiting for KitKat. Is there's any possibility to brick the phone? 'Cause I'm scared to try that then if so.
Yes, just put it on your internal SD. You will not brick your phone by flashing that file.
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data
kingvortex said:
Yes, just put it on your internal SD. You will not brick your phone by flashing that file.
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Click to expand...
Click to collapse
Will it erase my all data in MicroSD card?
No.
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kingvortex said:
No.
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Click to expand...
Click to collapse
I don't find the DualRecovery file. I have XZRecovery already, but Its freezes as I push Install..
LaurynasVP said:
I don't find the DualRecovery file. I have XZRecovery already, but Its freezes as I push Install..
Click to expand...
Click to collapse
So, to be clear...
You downloaded the file from this post, rebooted into recovery, selected it and tried to flash it? If so, I have no idea why it would freeze up.
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kingvortex said:
So, to be clear...
You downloaded the file from this post, rebooted into recovery, selected it and tried to flash it? If so, I have no idea why it would freeze up.
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
No. I trying to enter „Install“ menu in Recovery mode. I can't go into „Install“ section where I need to flash that .zip
EDIT : WORKED AS WELL.!!! THANK YOU VERY MUCH. ADDED THANK ON EVERY YOUR POST!!!!! MODS CAN LOCK THIS THREAD!!!!

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