Bootloader & Recovery HELP PLEASE - Xperia Z2 Q&A, Help & Troubleshooting

Hi,
I unlocked my bootloader, flashed boot.image and CM snapshot 12 and then after setting up my phone I tried installing TWRP 2.8 with that stupid TWRP Play Store app.
NOW i cannot get into bootloader OR recovery with neither the bootmenu nor adb commandline nor the Volume+- on reboot...
PLEASE HELP me get TWRP 2.8 on my device... OR get me back into Recovery... I'm going crazy here

Turning off the phone and using the volume buttons after turning it on, gives me a black screen with an orange LED for recovery. How do I fix this.
PLEASE, there must be someone out there that can help me get recovery back???

Puffin617 said:
Hi,
I unlocked my bootloader, flashed boot.image and CM snapshot 12 and then after setting up my phone I tried installing TWRP 2.8 with that stupid TWRP Play Store app.
NOW i cannot get into bootloader OR recovery with neither the bootmenu nor adb commandline nor the Volume+- on reboot...
PLEASE HELP me get TWRP 2.8 on my device... OR get me back into Recovery... I'm going crazy here
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=53220435&postcount=4
here is a recovery guide
i suggest sticking with CM11 or Using the TWRP build by Championswimmer, his ones support CM11 but i have no idea how to use it or install it ( i think recovery partition)

Envious_Data said:
http://forum.xda-developers.com/showpost.php?p=53220435&postcount=4
here is a recovery guide
i suggest sticking with CM11 or Using the TWRP build by Championswimmer, his ones support CM11 but i have no idea how to use it or install it ( i think recovery partition)
Click to expand...
Click to collapse
I have tried flashing an FTF (that I have used in the past) but it fails....
UPDATE: Got the FTF to Flash...

Puffin617 said:
I have tried flashing an FTF (that I have used in the past) but it fails....
Click to expand...
Click to collapse
1. install drivers
2. Download FTF for your device
3. Flash FTF
(flashmode=Volume down)

Envious_Data said:
1. install drivers
2. Download FTF for your device
3. Flash FTF
(flashmode=Volume down)
Click to expand...
Click to collapse
Do I need to UNLOCK again after FTF?

Puffin617 said:
Do I need to UNLOCK again after FTF?
Click to expand...
Click to collapse
No. Flashing a FTF restores the entire device to a factory state.
Bootloader isnt affected at all

Envious_Data said:
No. Flashing a FTF restores the entire device to a factory state.
Bootloader isnt affected at all
Click to expand...
Click to collapse
Thankx for the help
I'm back on CM with everything flashed correctly. Now I just want to get rid of this CWM and get TWRP back on...

Puffin617 said:
Thankx for the help
I'm back on CM with everything flashed correctly. Now I just want to get rid of this CWM and get TWRP back on...
Click to expand...
Click to collapse
As said there is only CWP and Philz
No twrp for xperias and cm11

Envious_Data said:
As said there is only CWP and Philz
No twrp for xperias and cm11
Click to expand...
Click to collapse
Flashing the latest monxDIFIED gives you TWRP 2.8...

Related

(Q) Bricked Sony LLW!

Hello. I need help. Im on stock GB 4.0.2.a.0.62, stock kernel and rooted. I installed cwm using the playstore cwm(xpack?). It says the cwm is not permanent though.
I was trying to install the "HASA GB v6 beta all" using the cwm(i total wipe first), but forgot to flash the kernel first(rage kernel?), and now it wont boot.
I cant enter the cwm i guess because the cwm is not permanent.
I tried flashing official firmware back using flashtool but hang at "Reading device information"
I tried flashing the unbrickingxperia2011 ftf and flashing the firmware again but it still hang at the reading device.
Btw, my device can enter flashmode(green led) n fastboot(blue led).
Help please! Thanks a lot
Sent from somewhere
Is your bootloader unlocked? If yes, just flash the kernel in fastboot mode and then you should be able to boot in cwm
You don't need to install cwm using xparts, all kernels have cwm included, so just flash a kernel you like and you have cwm :good:
mihahn said:
Is your bootloader unlocked? If yes, just flash the kernel in fastboot mode and then you should be able to boot in cwm
You don't need to install cwm using xparts, all kernels have cwm included, so just flash a kernel you like and you have cwm :good:
Click to expand...
Click to collapse
My bootloader is locked
I have my nandroid backup though. Can i flash my nandroid using the flashtool somehow?
Sent from my Nexus 4
kruzae said:
My bootloader is locked
I have my nandroid backup though. Can i flash my nandroid using the flashtool somehow?
Sent from my Nexus 4
Click to expand...
Click to collapse
No, you need to do try it again like that:
1. Go to flashtool installation folder -> drivers: install all drivers for all devices/modes
2. Launch flashtool
3. Click the flash -> flashmode
4. Select the .ftf, don't exclude anything, but tick "no final verification"
5. When the poup appears, take your phone, and take out the battery
6. After 10 seconds, reinsert the battery and hold volume down. While holding volume down connect the phone to your pc
7. Now the flashing should start and we can hope it'll work!
8. Boot up the phone, root it, install cwm, restore the backup!
On a locked bootloader, you can't flash a kernel. You need to choose a rom for locked bootloader and follow all instructions like given there :good:
mihahn said:
No, you need to do try it again like that:
1. Go to flashtool installation folder -> drivers: install all drivers for all devices/modes
2. Launch flashtool
3. Click the flash -> flashmode
4. Select the .ftf, don't exclude anything, but tick "no final verification"
5. When the poup appears, take your phone, and take out the battery
6. After 10 seconds, reinsert the battery and hold volume down. While holding volume down connect the phone to your pc
7. Now the flashing should start and we can hope it'll work!
8. Boot up the phone, root it, install cwm, restore the backup!
On a locked bootloader, you can't flash a kernel. You need to choose a rom for locked bootloader and follow all instructions like given there :good:
Click to expand...
Click to collapse
Lol it worked! Thanks a lot ! This is actually my friend's phone im flashing. I come from s3 and nexus 4, and usually their roms already come with their kernel. Never thought i have to flash it separately. Thanks again!
Sent from my Nexus 4
kruzae said:
Hello. I need help. Im on stock GB 4.0.2.a.0.62, stock kernel and rooted. I installed cwm using the playstore cwm(xpack?). It says the cwm is not permanent though.
I was trying to install the "HASA GB v6 beta all" using the cwm(i total wipe first), but forgot to flash the kernel first(rage kernel?), and now it wont boot.
I cant enter the cwm i guess because the cwm is not permanent.
I tried flashing official firmware back using flashtool but hang at "Reading device information"
I tried flashing the unbrickingxperia2011 ftf and flashing the firmware again but it still hang at the reading device.
Btw, my device can enter flashmode(green led) n fastboot(blue led).
Help please! Thanks a lot
Sent from somewhere
Click to expand...
Click to collapse
try flashing the official ftf by flastool it should work. hit thanks if i helped
Not Able to Flash Stock FTF
Hello,
My LWW got bricked while flashing a custom kernel nAs's 3.4. I was in 4.1 JB custom rom. After flashing the kernel my phone wont start. When I pressed the power button it just vibrate and nothing happened after that. I tried to flash the stock ICS and also GB firmware from sony's website however when I tried to flash those firmwares via flashtool. I am getting error that "flashtool cannot read after opening the phone" and flashing is aborted.
I have unlocked bootloader.
Please help.......:crying:
j_a_y_82 said:
Hello,
My LWW got bricked while flashing a custom kernel nAs's 3.4. I was in 4.1 JB custom rom. After flashing the kernel my phone wont start. When I pressed the power button it just vibrate and nothing happened after that. I tried to flash the stock ICS and also GB firmware from sony's website however when I tried to flash those firmwares via flashtool. I am getting error that "flashtool cannot read after opening the phone" and flashing is aborted.
I have unlocked bootloader.
Please help.......:crying:
Click to expand...
Click to collapse
Repair with Sony Companion does not work?
I'll Try
kirev said:
Repair with Sony Companion does not work?
Click to expand...
Click to collapse
I'll try to do that and post the result here....
Thanx
Relock boot loader if needed
j_a_y_82 said:
Hello,
My LWW got bricked while flashing a custom kernel nAs's 3.4. I was in 4.1 JB custom rom. After flashing the kernel my phone wont start. When I pressed the power button it just vibrate and nothing happened after that. I tried to flash the stock ICS and also GB firmware from sony's website however when I tried to flash those firmwares via flashtool. I am getting error that "flashtool cannot read after opening the phone" and flashing is aborted.
I have unlocked bootloader.
Please help.......:crying:
Click to expand...
Click to collapse
First of all you don't need to try PC Companion as it won't work on an unlocked bootloader!
Have you tried flashing another kernel in fastboot mode?
kirev said:
Relock boot loader if needed
Click to expand...
Click to collapse
No, better don't advise to lock the phone again when it's bricked. That isn't a good idea!
Sent from my Nexus 4 running Android 4.4
It Worked
mihahn said:
First of all you don't need to try PC Companion as it won't work on an unlocked bootloader!
Have you tried flashing another kernel in fastboot mode?
No, better don't advise to lock the phone again when it's bricked. That isn't a good idea!
Sent from my Nexus 4 running Android 4.4
Click to expand...
Click to collapse
The Sony PC Companion trick worked. My phone is working fine now. Only thing is it is now in GB 2.3.4 and bootloader is also locked. I have to start again from scratch and root my device to update it to JB
Thanks everyone for solutions.....:victory::laugh::laugh:
j_a_y_82 said:
The Sony PC Companion trick worked. My phone is working fine now. Only thing is it is now in GB 2.3.4 and bootloader is also locked. I have to start again from scratch and root my device to update it to JB
Thanks everyone for solutions.....:victory::laugh::laugh:
Click to expand...
Click to collapse
That's strange as PC Companion doesn't work on an unlocked bootloader normally. Did you lock it again or did it just work like that?
Sent from my Nexus 4 running Android 4.4
Just Worked
mihahn said:
That's strange as PC Companion doesn't work on an unlocked bootloader normally. Did you lock it again or did it just work like that?
Sent from my Nexus 4 running Android 4.4
Click to expand...
Click to collapse
No I did not do any thing, it just worked like that.
j_a_y_82 said:
No I did not do any thing, it just worked like that.
Click to expand...
Click to collapse
Same with me once on testpoint unlocked bootloader.
kirev said:
Same with me once on testpoint unlocked bootloader.
Click to expand...
Click to collapse
j_a_y_82 said:
No I did not do any thing, it just worked like that.
Click to expand...
Click to collapse
Maybe that's possible because you used the testpoint method! Really interesting
Sent from my Nexus 4 running Android 4.4

black screen and pc does not see when in fastboot mode

hello,
I have got a Desire x after my sister becouse she got a new phone,
at first the desire x was randomly rebooting but ive read on different forums and there was lots of was to stop that ,
so i picked the easyest way to update
so i went to settings, about phone and clicked for the phone to cheak for updates
and it did find the update to jb so i did
and every thing worked fine but i like to play real racing 3 but this device is not compatable so i downloaded the apk from a different source
but i the app opened and than closed
so i toughed that i need to root to install this app so i began
http://forum.xda-developers.com/showthread.php?t=2316662
i read the aboves guide how to do it but i found a tool
http://forum.xda-developers.com/showthread.php?t=1943822
and i used it becouse i found it more easy and i unlocked bootloader flashed twrp 2.6,flashed superuser and cheaked if phone is rooted with root cheaker and it sayed that my device is not fully rooted (or something like this) even busy box was saying that there are no root premission
but so i was trying to redo it manually but when i wanted to do something it sayed [waiting for device]...
and nothing i tryed it on 2 pcs and nothing but i flashed a rom and thoughed that after i will do it i will be able to flash via fastboot the boot.img file but nothing and i think ive bricked my device so i need help to get out of this
the_ziom said:
hello,
I have got a Desire x after my sister becouse she got a new phone,
at first the desire x was randomly rebooting but ive read on different forums and there was lots of was to stop that ,
so i picked the easyest way to update
so i went to settings, about phone and clicked for the phone to cheak for updates
and it did find the update to jb so i did
and every thing worked fine but i like to play real racing 3 but this device is not compatable so i downloaded the apk from a different source
but i the app opened and than closed
so i toughed that i need to root to install this app so i began
http://forum.xda-developers.com/showthread.php?t=2316662
i read the aboves guide how to do it but i found a tool
http://forum.xda-developers.com/showthread.php?t=1943822
and i used it becouse i found it more easy and i unlocked bootloader flashed twrp 2.6,flashed superuser and cheaked if phone is rooted with root cheaker and it sayed that my device is not fully rooted (or something like this) even busy box was saying that there are no root premission
but so i was trying to redo it manually but when i wanted to do something it sayed [waiting for device]...
and nothing i tryed it on 2 pcs and nothing but i flashed a rom and thoughed that after i will do it i will be able to flash via fastboot the boot.img file but nothing and i think ive bricked my device so i need help to get out of this
Click to expand...
Click to collapse
It's not bricked, I think you need to reinstall a recovery. I recommend TWRP 2.5 instead of 2.6 because 2.5 has no bugs. Try to restore your nandroid backup (if you haven't any try one of these: http://forum.xda-developers.com/showthread.php?t=2324815 and choose your cid) and then flash SuperSU: http://download.chainfire.eu/supersu
PS: you can use the tool for installing custom recovery, only choose ''your own recovery'' and click on the recovery image
GtrCraft said:
It's not bricked, I think you need to reinstall a recovery. I recommend TWRP 2.5 instead of 2.6 because 2.5 has no bugs. Try to restore your nandroid backup (if you haven't any try one of these: http://forum.xda-developers.com/showthread.php?t=2324815 and choose your cid) and then flash SuperSU: http://download.chainfire.eu/supersu
PS: you can use the tool for installing custom recovery, only choose ''your own recovery'' and click on the recovery image
Click to expand...
Click to collapse
thank you but i dont have any backup and remeber i flashed a different rom and black screen al the time
the_ziom said:
thank you but i dont have any backup and remeber i flashed a different rom and black screen al the time
Click to expand...
Click to collapse
You can get a nandroid backup from that link, only read everything over there very carefully. And after that flashing superSU
GtrCraft said:
You can get a nandroid backup from that link, only read everything over there very carefully. And after that flashing superSU
Click to expand...
Click to collapse
yes but i cant get cid becouse system does not boot up and fastboot does not see my device bu i will try
the_ziom said:
yes but i cant get cid becouse system does not boot up and fastboot does not see my device bu i will try
Click to expand...
Click to collapse
Reinstall the drivers and you can use the All In One tool to get your cid
GtrCraft said:
Reinstall the drivers and you can use the All In One tool to get your cid
Click to expand...
Click to collapse
yes but i allready tryed reinstalling deivers maybe you could give me a link to specyfic drivers
the_ziom said:
yes but i allready tryed reinstalling deivers maybe you could give me a link to specyfic drivers
Click to expand...
Click to collapse
Use the drivers given in the tool: http://www.hasoon2000.info/getdownload.php?file=HTC Drivers/HTCDriver.exe
GtrCraft said:
It's not bricked, I think you need to reinstall a recovery. I recommend TWRP 2.5 instead of 2.6 because 2.5 has no bugs. Try to restore your nandroid backup (if you haven't any try one of these: http://forum.xda-developers.com/showthread.php?t=2324815 and choose your cid) and then flash SuperSU: http://download.chainfire.eu/supersu
PS: you can use the tool for installing custom recovery, only choose ''your own recovery'' and click on the recovery image
Click to expand...
Click to collapse
Dude if its saying not rooted you were supposed to flash the supersu.zip in twrp and then update it then you would have root privleges you flashed a rom without root the supersu didnt you? And it basically bricked it so hold vol down and power boot into h boot go to recovery it will boot you into twrp check to see if you do have that supersu.zip if you have it flash it and you dont have s-off look in that rom package and find the kernel (boot.img) flash it and wipe your dalvic cache and your cache and it should boot into that rom but if you dont have that supersu.zip you mite have to side load it then flash it
sent from my one x+ if i helped you out hit that thanks button
gothicasshole said:
Dude if its saying not rooted you were supposed to flash the supersu.zip in twrp and then update it then you would have root privleges you flashed a rom without root the supersu didnt you? And it basically bricked it so hold vol down and power boot into h boot go to recovery it will boot you into twrp check to see if you do have that supersu.zip if you have it flash it and you dont have s-off look in that rom package and find the kernel (boot.img) flash it and wipe your dalvic cache and your cache and it should boot into that rom but if you dont have that supersu.zip you mite have to side load it then flash it
sent from my one x+ if i helped you out hit that thanks button
Click to expand...
Click to collapse
but i flashed supersu and flashed the boot.img flashed the rom i want and still blank screen
the_ziom said:
but i flashed supersu and flashed the boot.img flashed the rom i want and still blank screen
Click to expand...
Click to collapse
Just restore the nandroid backup as I told earlier and flash the SuperSU I gave in the link
GtrCraft said:
Just restore the nandroid backup as I told earlier and flash the SuperSU I gave in the link
Click to expand...
Click to collapse
ahumm how to restore it?
sorry but i got no cloue about this phone
ive rooted htc wildfire, sensation
and samsung s2 and s3 but this phone i made a big fail with
the_ziom said:
ahumm how to restore it?
Click to expand...
Click to collapse
Look at the second post in thread with the nandroid backups
GtrCraft said:
Look at the second post in thread with the nandroid backups
Click to expand...
Click to collapse
unfortunetly i restored and still have the black screen promlem
the_ziom said:
unfortunetly i restored and still have the black screen promlem
Click to expand...
Click to collapse
You flashed the boot.img?
GtrCraft said:
You flashed the boot.img?
Click to expand...
Click to collapse
but what boot.img
im very confused
the_ziom said:
but what boot.img
im very confused
Click to expand...
Click to collapse
ok sry the stock boot.img but u forgot that pc does not see my device right?
the_ziom said:
but what boot.img
im very confused
Click to expand...
Click to collapse
Turn your phone into fastboot mode (holding power and volume down when turning on) and plug it into your pc.
Extract the zip file and run ''Install Boot.img.bat'' and reboot
GtrCraft said:
Turn your phone into fastboot mode (holding power and volume down when turning on) and plug it into your pc.
Extract the zip file and run ''Install Boot.img.bat'' and reboot
Click to expand...
Click to collapse
but u forgot that my pc does not see my device right?
the_ziom said:
but u forgot that my pc does not see my device right?
Click to expand...
Click to collapse
Even after reinstalling drivers?

[Q] Root Xperia with Lollipop?

Hi, I'm kind of a noob, so sorry if this is a dumb question.
I just installed the new Lollipop Fimware on my Z2, using Flashtool. Now I want to root the device, but reading through articles on XDA or XperiaBlog, they all said you need to use older firmware. So my question is, can you root the Z2 with Lollipop?
I'd be grateful for helpful answers.
ICripzHD said:
Hi, I'm kind of a noob, so sorry if this is a dumb question.
I just installed the new Lollipop Fimware on my Z2, using Flashtool. Now I want to root the device, but reading through articles on XDA or XperiaBlog, they all said you need to use older firmware. So my question is, can you root the Z2 with Lollipop?
I'd be grateful for helpful answers.
Click to expand...
Click to collapse
Things needed:
PC, fastboot driver, know how to boot to bootloader(fastboot mode) and recovery mode
Now you can without having old kernel (not firmware)
go to http://forum.xda-developers.com/xperia-z2/development/kernel-andropluskernel-v10-t2974841 extract boot.img from the zip file.
Boot your phone to fastboot mode and in command:
Code:
fastboot flash boot boot.img
Go to recovery mode after restarting and then get UPDATE-SuperSU-v2.46.zip and flash it via newly installed TWRP recovery.
themightydeity said:
Things needed:
PC, fastboot driver, know how to boot to bootloader(fastboot mode) and recovery mode
Now you can without having old kernel (not firmware)
go to http://forum.xda-developers.com/xperia-z2/development/kernel-andropluskernel-v10-t2974841 extract boot.img from the zip file.
Boot your phone to fastboot mode and in command:
Code:
fastboot flash boot boot.img
Go to recovery mode after restarting and then get UPDATE-SuperSU-v2.46.zip and flash it via newly installed TWRP recovery.
Click to expand...
Click to collapse
And for locked bootloaders it is a different story
HellRoot said:
And for locked bootloaders it is a different story
Click to expand...
Click to collapse
Yep totally different story.
So there's no way yet for locked bootloaders?
themightydeity said:
Things needed:
PC, fastboot driver, know how to boot to bootloader(fastboot mode) and recovery mode
Now you can without having old kernel (not firmware)
go to http://forum.xda-developers.com/xperia-z2/development/kernel-andropluskernel-v10-t2974841 extract boot.img from the zip file.
Boot your phone to fastboot mode and in command (how ?) :
Code:
fastboot flash boot boot.img
Go to recovery (how? which recovery ? there is one installed by default?) mode after restarting and then get UPDATE-SuperSU-v2.46.zip and flash it via newly installed TWRP recovery (what ?).
Click to expand...
Click to collapse
Thats a terribly bad answer right ? I've rooted another devices but but can't undestand almost a thing of the process you just posted.
Imagine for the noob dude ?
zeehkaev said:
Thats a terribly bad answer right ? I've rooted another devices but but can't undestand almost a thing of the process you just posted.
Imagine for the noob dude ?
Click to expand...
Click to collapse
Same here. I'm a noob wanting to learn how to root. But this went over my head :/
Would using PRF creator work? If you bundled the lollipop firmware with supersu.zip and flashed it would it give you lolipop with root? Because this is what i did to update to 4.4.4 with root. For anyone that doesnt know PRF creator is a program which combines 3 files which is are firmware of your choice, a superSU.zip and a recovery.zip. It combines them into a .zip that you can flash in recovery and have the firmware with superSU and a custom recovery on it.
I have a locked bootloader and mines rooted, do you want me to say how?
If its on lollipop, i would very much like to know how.
Isn't this the exact same answer as rooting 4.4.4?
Downgrade to 4.4.2
Root
Install recovery
Install rooted lollipop zip in recovery
If you don't understand this or the method posted above don't root. Also, if.you can't google things like fastboot to understand what it is don't root.
K-NineHD said:
I have a locked bootloader and mines rooted, do you want me to say how?
Click to expand...
Click to collapse
it would be kindly appreciated!
Bootloop
Everything was fine, till i tried superSU. Twrp flashed it fine, but then when i tried to reboot, the device got stuck in a bootloop.
wipe cache/delvik also didnt help.
I have a new z2, then unlocked the bootloader, and then got the Norway rom using xperifirm.
Norway rom installed fine. twrp installed fine. But i am facing a bootloop now that i have flashed UPDATE-SuperSU-v2.46.zip
Anybody else face this issue?
0charbless said:
Everything was fine, till i tried superSU. Twrp flashed it fine, but then when i tried to reboot, the device got stuck in a bootloop.
wipe cache/delvik also didnt help.
I have a new z2, then unlocked the bootloader, and then got the Norway rom using xperifirm.
Norway rom installed fine. twrp installed fine. But i am facing a bootloop now that i have flashed UPDATE-SuperSU-v2.46.zip
Anybody else face this issue?
Click to expand...
Click to collapse
try wiping just "Dalvik Cache" and restart again. I have also face similar strange issue when I was using FlashTool a couple of times.
If that doesn't work try normal wiping from TWRP and install firmware using FlashTool.
themightydeity said:
try wiping just "Dalvik Cache" and restart again. I have also face similar strange issue when I was using FlashTool a couple of times.
If that doesn't work try normal wiping from TWRP and install firmware using FlashTool.
Click to expand...
Click to collapse
Thanks. I tired wiping , but it didnt work.
I just reflashed with 17.x firmware, and upgraded using the rooted rom "D6503_Customized BAL_1282-0827_23.1.A.0.690_R3C_SuperSU_XZDR2.8.3"
ICripzHD said:
Hi, I'm kind of a noob, so sorry if this is a dumb question.
I just installed the new Lollipop Fimware on my Z2, using Flashtool. Now I want to root the device, but reading through articles on XDA or XperiaBlog, they all said you need to use older firmware. So my question is, can you root the Z2 with Lollipop?
I'd be grateful for helpful answers.
Click to expand...
Click to collapse
Hi,
FIRST: you need to downgrade your phone
http://forum.xda-developers.com/showthread.php?t=2759934
Flash it using FLASHTOOL
SECOND: Root your phone
http://forum.xda-developers.com/showthread.php?t=2783750
THIRD: Install Recovery for flashing zip ROMs
http://forum.xda-developers.com/showthread.php?t=2785598
FOURTH: Use this to flash Lollipop
http://forum.xda-developers.com/xperia-z2/development/stock-d6503-23-1-0-690-bal-rooted-t3057150
Just make sure you follow all the steps and you're good.
[CREDITS]
Credits goes to all OP of the Threads
Please press THANKS if this helped you.
yavhin said:
Hi,
FIRST: you need to downgrade your phone
http://forum.xda-developers.com/showthread.php?t=2759934
Flash it using FLASHTOOL
SECOND: Root your phone
http://forum.xda-developers.com/showthread.php?t=2783750
THIRD: Install Recovery for flashing zip ROMs
http://forum.xda-developers.com/showthread.php?t=2785598
FOURTH: Use this to flash Lollipop
http://forum.xda-developers.com/xperia-z2/development/stock-d6503-23-1-0-690-bal-rooted-t3057150
Just make sure you follow all the steps and you're good.
[CREDITS]
Credits goes to all OP of the Threads
Please press THANKS if this helped you.
Click to expand...
Click to collapse
I'm no Android/Lollipop/Rooting expert but using an unlocked boot loader I was able to root Lollipop (23.1.A.0.690 ) easily using the kernel from:
http://forum.xda-developers.com/xpe...ot-stock-flashable-kernel-23-1-0-690-t3061816
My steps were:
1. Install Lollipop
2. fastboot flash boot boot.img (to install above mentioned kernel with TWRP recovery)
So far so good.
PS: To use fastboot you'll likely need the drivers from flashtool (http://www.flashtool.net/index.php) and if on Win 8.1 you'll need to search for instructions on how to install unsigned drivers.
ICripzHD said:
Hi, I'm kind of a noob, so sorry if this is a dumb question.
I just installed the new Lollipop Fimware on my Z2, using Flashtool. Now I want to root the device, but reading through articles on XDA or XperiaBlog, they all said you need to use older firmware. So my question is, can you root the Z2 with Lollipop?
I'd be grateful for helpful answers.
Click to expand...
Click to collapse
check out my tutorial if you need help https://www.youtube.com/watch?v=0msKcElz3Ow
tfcarlin said:
and if on Win 8.1 you'll need to search for instructions on how to install unsigned drivers.
Click to expand...
Click to collapse
If you're not on mobile, you can check out my signature to disable signed driver enforcement for windows 8 and 8.1. It sticks after reboots too.
yavhin said:
Hi,
FIRST: you need to downgrade your phone
http://forum.xda-developers.com/showthread.php?t=2759934
Flash it using FLASHTOOL
SECOND: Root your phone
http://forum.xda-developers.com/showthread.php?t=2783750
THIRD: Install Recovery for flashing zip ROMs
http://forum.xda-developers.com/showthread.php?t=2785598
FOURTH: Use this to flash Lollipop
http://forum.xda-developers.com/xperia-z2/development/stock-d6503-23-1-0-690-bal-rooted-t3057150
Just make sure you follow all the steps and you're good.
[CREDITS]
Credits goes to all OP of the Threads
Please press THANKS if this helped you.
Click to expand...
Click to collapse
Is there root only for Baltic ROM? I am on Nordic and I want root is that possible?

[Root][E23xx][UB][6.0.1][26.3.A.0.131]ROOT and TWRP RECOVERY XPERIA M4

Tested only in Xperia M4 Aqua E2303, you need UNLOCKED BOOTLOADER,steps:
1. download this recovery (thanks to @dani020110 and your corresponding boot (rename it to boot.img):
FOR E2303.
FOR E2333
FOR E2306
FOR E2353
FOR E2312
2. copy them inside the adb folder and boot into fastboot mode, type in the shell:
Code:
fastboot devices
fastboot flash recovery recovery.img
fastboot reboot
3. let the phone booting ,shut down and boot again in fastboot mode then:
Code:
fastboot devices
fastboot flash boot boot.img
fastboot reboot
Now you have ROOT WITH LATEST SUPER SU 2.76 and custom Recovery.ENJOY
at you own risk .
Going to try that out tomorrow morning, it is already late in my country. But thanks you're a livesaver!
Ummm I need permission to access the site by the owner?
You havent made files on google disk public. We cant download anything.
Can't access files on google disk.
Download is public now, sorry
PiSpecialist said:
Download is public now, sorry
Click to expand...
Click to collapse
Thanks. I will try it now, and write a feedback.
For the dual sim version i need the kernel.img from the device if anyone can upload it is about 40mb.
Thanks, It works!
Works great ,no problems at all.
What version of T.W.R.P is this?
George0501 said:
What version of T.W.R.P is this?
Click to expand...
Click to collapse
3.0.0.2
MK99 said:
Thanks, It works!
Click to expand...
Click to collapse
DiveNNN said:
Works great ,no problems at all.
Click to expand...
Click to collapse
PRESS THANKS BUTTON AND ENJOY.:good:
PiSpecialist said:
3.0.0.2
Click to expand...
Click to collapse
That's great! How did you get it working? And also, is there any way of making it for locked bootloaders aswell?
george0501 said:
that's great! How did you get it working? And also, is there any way of making it for locked bootloaders aswell?
Click to expand...
Click to collapse
for locked bootloader we can't flash the recovery via fastboot, must includes both recovery and root in the rom.
But is it possible (for locked bootloader) to update using a pre-rooted zip with the old recovery? Or flashtool is needed to update something at bootloader level?
Hmm... Looks like i cant get root access, SuperSU app is working and everything but other apps cant get root access.
jrazvan said:
But is it possible (for locked bootloader) to update using a pre-rooted zip with the old recovery? Or flashtool is needed to update something at bootloader level?
Click to expand...
Click to collapse
of course they can flash prerooted stock rom with a working recovery.
DiveNNN said:
Hmm... Looks like i cant get root access, SuperSU app is working and everything but other apps cant get root access.
Click to expand...
Click to collapse
everything work here.
PiSpecialist said:
of course they can flash prerooted stock rom with a working recovery.
everything work here.
Click to expand...
Click to collapse
Maybe its because i was flashing SuperSU zip before
DiveNNN said:
Maybe its because i was flashing SuperSU zip before
Click to expand...
Click to collapse
install busybox from playstore and report back
PiSpecialist said:
install busybox from playstore and report back
Click to expand...
Click to collapse
Just loading doesnt even ask me for root access. Looks like something is fcked up at my side. I tried reflashing still same. I will try reflashing firmware.

Oneplus X stuck on boot logo after corrupt ROM install

I was flashing paranoid android 6.0.2 for my device. I downloaded the zip(from the official paranoid android website) and checked the md5 checksum, which did not match. However, like a total idiot, I flashed it nonetheless. On booting, the phone gets stuck on the boot logo. I tried booting into recovery(TWRP) and performing a factory reset to no avail. I redownloaded the flashable zip for Paranoid, successfully verified the md5 checksum and flashed it again, no avail. Restore a full backup from within TWRP, no avail. My phone still gets stuck on the bootlogo. I have looked all over every forum without any results. Please help me out? I would like to get it back to functional state and flash the rom again. As mentioned, I have access to my custom recovery and can connect to my device via fastboot. I am willing to give any other information you may need.
Thanks!
Shreyas
shreyasminocha said:
I was flashing paranoid android 6.0.2 for my device. I downloaded the zip(from the official paranoid android website) and checked the md5 checksum, which did not match. However, like a total idiot, I flashed it nonetheless. On booting, the phone gets stuck on the boot logo. I tried booting into recovery(TWRP) and performing a factory reset to no avail. I redownloaded the flashable zip for Paranoid, successfully verified the md5 checksum and flashed it again, no avail. Restore a full backup from within TWRP, no avail. My phone still gets stuck on the bootlogo. I have looked all over every forum without any results. Please help me out? I would like to get it back to functional state and flash the rom again. As mentioned, I have access to my custom recovery and can connect to my device via fastboot. I am willing to give any other information you may need.
Thanks!
Shreyas
Click to expand...
Click to collapse
What was your last rom? Did u upgrade ur bootloader?
You probably looking at mega unbrick guide
cva_kabil said:
What was your last rom? Did u upgrade ur bootloader?
Click to expand...
Click to collapse
I was running stock OxygenOS(>3.0.0) ROM.
shreyasminocha said:
I was running stock OxygenOS(>3.0.0) ROM.
Click to expand...
Click to collapse
Yeah thats d problem, PA roms are only compatible with old lollipop bootloader, u said u were in oos3 which means u hv updated to ur bootloader to marshmallow. Try clean flashing new bootloader supported roms. Before downloading check for its compatibility, all nougat roms r compatible.. U can try if u wish ))
cva_kabil said:
Yeah thats d problem, PA roms are only compatible with old lollipop bootloader, u said u were in oos3 which means u hv updated to ur bootloader to marshmallow. Try clean flashing new bootloader supported roms. Before downloading check for its compatibility, all nougat roms r compatible.. U can try if u wish ))
Click to expand...
Click to collapse
That said, should I follow a bricked guide before doing the above?
cva_kabil said:
Yeah thats d problem, PA roms are only compatible with old lollipop bootloader, u said u were in oos3 which means u hv updated to ur bootloader to marshmallow. Try clean flashing new bootloader supported roms. Before downloading check for its compatibility, all nougat roms r compatible.. U can try if u wish ))
Click to expand...
Click to collapse
Also, is there any way I can downgrade my bootloader?
shreyasminocha said:
Also, is there any way I can downgrade my bootloader?
Click to expand...
Click to collapse
Flash any 2.X.X ROM. One way is to fastboot flash old stock recovery and flash safest way I think. The other is to flash with twrp make sure after flashing the ROM to flash old twrp IMG after. Make sure you boot right back into twrp.
shreyasminocha said:
Also, is there any way I can downgrade my bootloader?
Click to expand...
Click to collapse
Assuming you're on OOS3 with TWRP for new bootloader,
- Boot into recovery
- Wipe everything except SD Card
- Flash OOS2 zip
- Boot into it
- Goto settings, unlock dev options, enable advanced reboot
- Then reboot to bootloader
- Flash twrp for old bootloader via fastboot, use this one https://dl.twrp.me/onyx/twrp-3.0.2-0-onyx.img
Done
-Now u hv sucessfully downgraded ur bootloader,flash PA or any supported roms
Used mega unbrick tool because I was unable to unlock bootloader and now I'm stuck at 1+ logo (powered by android disappears quickly), did you solve it?
edit: nevermind, adb sideload with stock OOS fixed it.
TravaPL said:
Used mega unbrick tool because I was unable to unlock bootloader and now I'm stuck at 1+ logo (powered by android disappears quickly), did you solve it?
edit: nevermind, adb sideload with stock OOS fixed it.
Click to expand...
Click to collapse
Tried mega unbrick. (bootloop)
Tried OOS3.1.4.zip via stock recovery and success message apears after installation but still bootloop (previusly it was on CM13)
Tried ADB sideload (but not booting)
i have access to ADB and Fastboot.
please help :crying:
iamsandiprathva said:
Tried mega unbrick. (bootloop)
Tried OOS3.1.4.zip via stock recovery and success message apears after installation but still bootloop (previusly it was on CM13)
Tried ADB sideload (but not booting)
i have access to ADB and Fastboot.
please help :crying:
Click to expand...
Click to collapse
Did you managed to sort it out? How?
Mega unbricked guide?

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