[Q] trying to install custom recovery - Xperia Z2 Q&A, Help & Troubleshooting

Hi all,
sorry im a newb to sony and am having some trouble.
I have unlocked my bootloader using dooms instructions and got a success message. I backed up the TA and restored after this process.
Everything seems ok.
I then tried the one click recovery doom bat file and got a success message from that too only i cant load recovery.
I have powered off but when i boot up i dont get any led light just the sony screen and no abount of button bashing helps.
So.. i tried the software option. i have exposed reboot and tried into recovery, tried titanium root pro, also downloaded a couple of apps supposed to do the trick (one specifically for xperia devices costing £1.25) and nothing.
I realised the one click was for the .402 firmware and mine is .55 so i searched, found dooms image for that, swapped the image files out and again a success message but the same recovery absence.
I'm assuming that if anything went wrong id have been informed via the software or with a bricked phone.
Is there a way that i can confirm all the steps i have taken? bootloader and recovery?
sorry if i have waffled i tend to do that.
thanks for your help

You can folow this guide to unbrick
http://forum.xda-developers.com/showthread.php?p=53968631
Sent from my D6503 using XDA Premium 4 mobile app

Okay.... I think you can manually flash the DoomKernel with CMD and you get CWM and TWRP and philz. DoomLord explains exactly how to flash the kernel with Command. So you will be okay with that. Make sure that you use .55 supported kernel.
Sent from my D6503 using XDA Free mobile app

I tried the command prompt but it said I had a dll missing... Shall I just install that file and try again.
More than anything I was wondering if there is an app I could use to verify all steps involved.
And to clarify I don't have a brick I was talking hypothetically but thanks.
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Which dll is missing?
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Don't remember will reply when I get home. Thanks for the response
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Related

can't connect to flashtool or turn on xrecovery...

hey everyone, i've got a big problem after using WB's 2.3.3 rom with hotfix v005, i can't turn into xrecovery or conenct to flashtool and reinstall it there does anyone know a solution?
Do you know how to get into xrecovery properly and do you know how to get into flash mode for flashtool properly? Tell me your steps and I will see if they match the proper ones.
Sent from my ATRIX 4G XDA Premium App
well,
getting in xrecovery:
reboot the phone and start pressing the back button at SE logo.
getting into flashtool:
just plug in the USB with debugging in on?
thx
Have you tried using SEUS to install stock then re root
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geordie 34 said:
Have you tried using SEUS to install stock then re root
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Click to expand...
Click to collapse
im too afraid to do that... my warranty has finished 2 weeks ago and if it wont connect to flashtool after flashing the stock rom then i won't be able to do anything
But if you install stock gb follow the guides in here you will be able to root and get recovery have you tried installing xrecovery.apk and try it that way
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geordie 34 said:
But if you install stock gb follow the guides in here you will be able to root and get recovery have you tried installing xrecovery.apk and try it that way
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Click to expand...
Click to collapse
hmm, i can't seem to find the apk file anywhere
Put into Google download xrecovery.apk you should find it
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a2ha said:
hmm, i can't seem to find the apk file anywhere
Click to expand...
Click to collapse
If you cant find it pm me with email address I will try and send you a link
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never mind, i found it
Let me know if it works
Sent from my X10i using XDA Premium App
nope, i reinstalled thru the apk but still can't get into it
Uh, to flash using flashtool, click flash, choose the correct firmware and click flash or ok(i forgot). then proceed with the instructions given.
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Hzu said:
Uh, to flash using flashtool, click flash, choose the correct firmware and click flash or ok(i forgot). then proceed with the instructions given.
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Click to expand...
Click to collapse
omfg.... did you atleast read any post? i don't need to flash anything... i need for flashtool to just detect my phone...
Or you can try this: after you have flashed a firmware on your phone, reinstall the drivers (SEUS and PC Companion) then reboot your computer. Once PC rebooted turn on USB debugging and Unknown Sources and open up flashtool, it should work.
aR_ChRiS said:
Or you can try this: after you have flashed a firmware on your phone, reinstall the drivers (SEUS and PC Companion) then reboot your computer. Once PC rebooted turn on USB debugging and Unknown Sources and open up flashtool, it should work.
Click to expand...
Click to collapse
nvm, it's working now, the update service reinstalled ( i guess ) the drivers thanks for your help guys
Now you can go on a re root
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a2ha said:
omfg.... did you atleast read any post? i don't need to flash anything... i need for flashtool to just detect my phone...
Click to expand...
Click to collapse
look, you said to flash using flashtool you just turn on debugging mode. i am just correcting you. is there any problems with that?
Sent from my X10i using XDA App
too late ... but solution
download and paste spearately chargemon(file) and xrecovery(file). i think both are in tar format. they should have been installed with xrecovery. but, maybe u accidentally deleted them or corrupted them or 3rd-party-apps could have done the corruption. download and paste spearately chargemon(file) and xrecovery(file) to phone's memory (system/bin/PASTE HERE). if the one or more of the files i specified existed already, you should replace them with the downloaded ones as it is possible that they are corrupted.
THIS IS THE WAY TO GET xRECOVERY BACK coz u said u cant boot into recovery.
(NOT THE SOLUTION TO DRIVERS PROBLEM).

Root question

I am trying to root my friends s3. Seems to have worked but instead of having the normal options in recovery mode, its missing "install from sdcard"
I haven't done anything different to how I went about rooting my s3.
Anyone?
Sent from my GT-I9300 using xda premium
Has you GS3's friend a SD card plug in at least ? Using CWM or CWM Touch ?
Else reflash CWM via Odin could be a solution.
When we first initially flash via odin, no. Tried to reflash but no luck.
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pjdm5 said:
When we first initially flash via odin, no. Tried to reflash but no luck.
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Click to expand...
Click to collapse
hmm... seems like you messed up with the actual root process somewhere, try ref lashing again, but remember to follow the steps TO THE LETTER, otherwise i can't seem to know of any other fix.
Sent from my GT-I9300 using xda premium
Flash the unroot package that Chainfire provide to cancel all you have done so far in the rooting process then try once more from the beginning.

[Q] BRICKED after unlocking bootloader

So i finally unlocked my bootloader on my p769. After i unlocked it i went to recovery and restored my backup to a 20F T-mobile P769 rom (yes i know this was stupid, I should have installed recovery via fastboot while I had it open). My touch screen is borked and I have no recovery set up.
Things I've tried:
To turn on USB debugging, the backup i restored does not have a homescreen so I cannot access the settings to turn it on.
The KDZ offline flash method, but it always stops at 15% even though i've uninstalled and reinstalled the drivers countless times.
"Upgrade recovery" via the LG software tool. It gets to the part where it downloads the file and even after 2 hours it doesn't download. My hosts file did not have LGs IP when i tried this.
Is there something I'm doing wrong? Is there a button combination to force my phone to go to fastboot mode? Or can i got from s/w upgrade mode to fastboot mode? This is really frustrating.
Alright so i managed to turn USB debugging on, but i have no root or recovery. Is there anything I can do from here?
EDIT: managed to get root and installed busybox the correct busybox. i can't seem to get the recovery to install though (im using the l9 recovery installer APK. It says the recovery is installed but it won't reboot into recovery and the LEDs dont flash when i power on the phone). My phones touchscreen is still borked.
That LG software tool never worked for me and I never used it. Find a kdz uploaded and keep the phone on. No sw mode. I've been reading a lot of stuff on here about u boot and adb. . .never did any of that with other phones but I haven't bricked this one either to test any methods. I'm rambling. . .let need know what happens.
Sent from my LG-P769(20F) using the xda-developers app. If I helped you please hit the "thanks" button.
Nathan.7118391 said:
That LG software tool never worked for me and I never used it. Find a kdz uploaded and keep the phone on. No sw mode. I've been reading a lot of stuff on here about u boot and adb. . .never did any of that with other phones but I haven't bricked this one either to test any methods. I'm rambling. . .let need know what happens.
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 flashed P769 20F KDZ (finally) but my screen is still mirrored. How do i fix this?
pisherthefisher said:
I flashed P769 20F KDZ (finally) but my screen is still mirrored. How do i fix this?
Click to expand...
Click to collapse
Can you post a fresh v20f kdz?... I need a back up so i can finally unlock bootloader.
Sent from my LG-P769 using Tapatalk 4 Beta
https://mega.co.nz/#!zMtijS4C!FUQuC01hnmKc72cyNMuCvD4A1HIeX3MYyZPZSh3t4aI
Unrooted but stock.
Sent from my LG-P769(20F) using the xda-developers app. If I helped you please hit the "thanks" button.
I got CWM to work. but every time i try to flash a rom it gives me a error (status 7). How do i flash a rom? I'm positive my bootloader is unlocked.
pisherthefisher said:
I got CWM to work. but every time i try to flash a rom it gives me a error (status 7). How do i flash a rom? I'm positive my bootloader is unlocked.
Click to expand...
Click to collapse
Even if your bootloader is unlocked you still have to install a ROM that is made for your phone. Just go to backup/restore then restore from sd and pick your backup. Good luck!
Sent from my LG-P769(20F) using the xda-developers app. If I helped you please hit the "thanks" button.
Got it, thanks. Damn cm10.1 is sexy on this phone.
Sent from my LG-P769 using Tapatalk 4 Beta
pisherthefisher said:
Got it, thanks. Damn cm10.1 is sexy on this phone.
Sent from my LG-P769 using Tapatalk 4 Beta
Click to expand...
Click to collapse
And fast.
All worth it huh
Plus you can pretty must leave the kdz flashing alone now, and you don't have to rely on a second init recovery.
Hey I advice you to check out twrp and to fix the inverted lg logo.
http://forum.xda-developers.com/showthread.php?p=44161955
Keep reading the thread for the recovery images
Sent from my LG-P769 using xda app-developers app
It definitely was worth it, so glad i don't have to deal with LGs crappy flashing software anymore.
I flashed twrp but my boot logo is still inverted. Oh well, at least I got a better recovery
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pisherthefisher said:
It definitely was worth it, so glad i don't have to deal with LGs crappy flashing software anymore.
I flashed twrp but my boot logo is still inverted. Oh well, at least I got a better recovery
Sent from my LG-P769 using xda app-developers app
Click to expand...
Click to collapse
Flash in recovery
http://forum.xda-developers.com/showpost.php?p=44161955&postcount=1
If you downloaded it before, try again, it might have been corrupted.
Sent from my LG-P769 using xda app-developers app
---------- Post added at 03:19 PM ---------- Previous post was at 03:17 PM ----------
Open the page on a browser, not on the xda app.
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Nathan.7118391 said:
https://mega.co.nz/#!zMtijS4C!FUQuC01hnmKc72cyNMuCvD4A1HIeX3MYyZPZSh3t4aI
Unrooted but stock.
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
Sorry noob [Q]……… but it's cwm backup also right? Or only offline flashable?
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geeshiet said:
Sorry noob [Q]……… but it's cwm backup also right? Or only offline flashable?
Sent from my LG-P769 using Tapatalk 4
Click to expand...
Click to collapse
No it's not cwm or rooted. It's bone stock.
Sent from my LG-P769(20F) using the xda-developers app. If I helped you please hit the "thanks" button.
What method did you use to root your phone, unlock boot loader and flash recovery? Last time I tried a method my phone was soft bricked with "security error".
Sent from my LG-P769 using xda premium

bricked lgms769( same as p769)

i was making a custom rom and flashed sucessfully now on boot i get lg logo and security error i can access sw upgrade mode but lg flash tool doesnt seem to find the phone for some odd reason.
please help asap thanks in advanced
http://forum.xda-developers.com/showpost.php?p=44073343&postcount=2
http://forum.xda-developers.com/showthread.php?t=2411265
i no longer need it fixed my brick.
what i did was put my phone in s/w upgrade mode and did the restore through the lg mobile update tool, it said it was up todate but i clicked on options and recovery upgrade it it did its thing and completely restored it
thasilenthacker said:
i no longer need it fixed my brick.
what i did was put my phone in s/w upgrade mode and did the restore through the lg mobile update tool, it said it was up todate but i clicked on options and recovery upgrade it it did its thing and completely restored it
Click to expand...
Click to collapse
So your phone bootloader is locked? You need to unlock it before flash custom rom.
thasilenthacker said:
i was making a custom rom and flashed sucessfully now on boot i get lg logo and security error i can access sw upgrade mode but lg flash tool doesnt seem to find the phone for some odd reason.
please help asap thanks in advanced
Click to expand...
Click to collapse
Fyi: your boot.img is bad that's why it won't boot. Change the image and reflash when you get upper phone up and running.
Sent from my LG-P769(20F) using the xda-developers app. Now hit thanks, 'cause it makes me feel good!
Nathan.7118391 said:
Fyi: your boot.img is bad that's why it won't boot. Change the image and reflash when you get upper phone up and running.
Sent from my LG-P769(20F) using the xda-developers app. Now hit thanks, 'cause it makes me feel good!
Click to expand...
Click to collapse
is there any roms for lgms769? i found a cm 10.1 but it wont install says something about p769 and p760 in the assert
You will have to get your own. The best way I know is from my guide:
http://forum.xda-developers.com/showthread.php?t=2287573
Follow it exactly and you will find the link to the ROM specifically for your phone.
Sent from my LG-P769(20F) using the xda-developers app. Now hit thanks, 'cause it makes me feel good!
Nope I'm still getting the kdz
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thasilenthacker said:
Nope I'm still getting the kdz
Sent from my LGMS769 using xda app-developers app
Click to expand...
Click to collapse
Oh sorry about that, I thought you needed your original ROM. Why don't you just take out the updater script and delete the asset files then repackage. But be careful, you could have some problems. Just do your homework and backup, backup, and backup! Good luck!
Sent from my LG-P769(20F) using the xda-developers app. Now hit thanks, 'cause it makes me feel good!
I already tried that I get the security error, no doubt due to having a locked boot loader as far as I know mines locked
Sent from my LGMS769 using xda app-developers app
Ah I see, 3845#*769# then go to the bottom to see about the bootloader.
Sent from my LG-P769(20F) using the xda-developers app. Now hit thanks, 'cause it makes me feel good!
LK MAY-2012
Sent from my LGMS769 using xda app-developers app

WiFi stuck at "Turning On"

Today my DNA said the Wi-Fi was "turning on" and it just hangs there. It never actually turns on or connects to a wireless network. I have tried rebooting the phone, shutdown, using airplane mode, etc. Even did a factory reset and it's still doing the same thing.
I tried "WiFi fixer" from the Play Store, that didn't help either.
Phone has always been stock, no root.
Any suggestions?
Turn off fastboot and reboot. Then see if it works. If not only option might be to restore to factory settings.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Jaggar345 said:
Turn off fastboot and reboot. Then see if it works. If not only option might be to restore to factory settings.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I tried turning off fast boot but I will try it again.
Already did a factory reset. I'm on the stock Android version as we speak.
Did you try performing an ruu of the current version you are on?
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Jaggar345 said:
Did you try performing an ruu of the current version you are on?
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Click to expand...
Click to collapse
No I have not. I've yet to dive into Rooting and different ROMs on smartphones.
Got a link?
shortstop20 said:
No I have not. I've yet to dive into Rooting and different ROMs on smartphones.
Got a link?
Click to expand...
Click to collapse
The ruu won't root or put a custom rom on your phone. The ruu will erase your phone completely and put it back to the way it came out of the box on the stock rom. In your case it will be the newest update that's the ruu I suggest using. It's very easy to do just follow the instructions on the computer screen. Hopefully it can fix the issue if it doesn't it probably hardware related and if that's the case and your within your one year warranty try and get a replacement. But we can cross that bridge when we get there. For now get the newest ruu which is 3.0.6 I believe from here.
https://drive.google.com/file/d/0B32gqnbh2ZecYTlvV1dlZTVRS0E/preview?pli=1
That is the direct download link. The ruu needs to be run on a Windows computer I recommend Windows 7 and have the phones drivers installed for it to work properly.
This is the thread where it's located on xda.
http://forum.xda-developers.com/showthread.php?t=2612740
If you have any questions feel free to direct message me or reply within this thread.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Jaggar345 said:
The ruu won't root or put a custom rom on your phone. The ruu will erase your phone completely and put it back to the way it came out of the box on the stock rom. In your case it will be the newest update that's the ruu I suggest using. It's very easy to do just follow the instructions on the computer screen. Hopefully it can fix the issue if it doesn't it probably hardware related and if that's the case and your within your one year warranty try and get a replacement. But we can cross that bridge when we get there. For now get the newest ruu which is 3.0.6 I believe from here.
https://drive.google.com/file/d/0B32gqnbh2ZecYTlvV1dlZTVRS0E/preview?pli=1
That is the direct download link. The ruu needs to be run on a Windows computer I recommend Windows 7 and have the phones drivers installed for it to work properly.
This is the thread where it's located on xda.
http://forum.xda-developers.com/showthread.php?t=2612740
If you have any questions feel free to direct message me or reply within this thread.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I can't get the CLI commands to run. I installed the Android SDK. Is there something else I need to do? I'm in "Fastboot USB" mode.
shortstop20 said:
I can't get the CLI commands to run. I installed the Android SDK. Is there something else I need to do? I'm in "Fastboot USB" mode.
Click to expand...
Click to collapse
Is there a specific error that the ruu gives. I'm not familiar with what your referring to. Did you follow instructions in the thread I linked? Are your drivers installed for your phone?
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shortstop20 said:
I can't get the CLI commands to run. I installed the Android SDK. Is there something else I need to do? I'm in "Fastboot USB" mode.
Click to expand...
Click to collapse
Did you first try re flashing your kernel? Might be why your WiFi is sticking.
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grimlocksmash said:
Did you first try re flashing your kernel? Might be why your WiFi is sticking.
Sent from my HTC6525LVW using xda app-developers app
Click to expand...
Click to collapse
Hey guys, after flashing the firmware and the RUU twice using the link provided the Wi Fi is working but it's still acting a little funky here and there. Earlier this morning, the phone rebooted when I tried to turn on Wi Fi. After it booted up, I was able to turn Wi Fi on/off several times and it worked perfectly.
Any chance that putting cyanogenmod or something on there would fix these intermittent glitches?
What would I do for a bootloader and root?
Newbie here, did some reading last night but there's so much.
If you look in the original development thread you will find it. Go to the website download the one for the DNA and then follow the guide. Once you achieve soff you need to flash a custom recovery. I recommend the twrp 2.6 beta it seems to work when flashing all the kit Kat roms I haven't tried 2.7 yet but if your feeling adventurous you can try that to. To flash a recovery you need to put your phone in fastboot and then use the command fastboot flash recovery and then you have your recovery on your phone. Then you can flash what you want. If you want to do this and need any help direct message me and I can help you out.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Jaggar345 said:
If you look in the original development thread you will find it. Go to the website download the one for the DNA and then follow the guide. Once you achieve soff you need to flash a custom recovery. I recommend the twrp 2.6 beta it seems to work when flashing all the kit Kat roms I haven't tried 2.7 yet but if your feeling adventurous you can try that to. To flash a recovery you need to put your phone in fastboot and then use the command fastboot flash recovery and then you have your recovery on your phone. Then you can flash what you want. If you want to do this and need any help direct message me and I can help you out.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I am trying to flash to the Sense 5 RUU to see if it corrects my Wi Fi issues but it's stuck at the following:
(bootloader) Read zipped android_info fail
What should I do?
shortstop20 said:
I am trying to flash to the Sense 5 RUU to see if it corrects my Wi Fi issues but it's stuck at the following:
(bootloader) Read zipped android_info fail
What should I do?
Click to expand...
Click to collapse
OK, I decided to take a chance and reboot the device. I'm back in fastboot mode so I'll try the RUU again.

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