xperia z2 stoped at sony logo after installing the wrong root - Xperia Z2 Q&A, Help & Troubleshooting

hey guys
am new here
i need your help
i installed wrong root on my xperia z2 now it restarts itself vibrat and the sony logo shows up and so on
i dont know what to do
i had lollipop 5.1.1
i

majd666 said:
hey guys
am new here
i need your help
i installed wrong root on my xperia z2 now it restarts itself vibrat and the sony logo shows up and so on
i dont know what to do
i had lollipop 5.1.1
i
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=53220435&postcount=4

thnx alot man
it worked and i have this rom D6503_23.4.A.0.546_R13C_D6503_Vodafone PT.ftf
can u please tell me how to root my device _
thank u again cheers \m/

majd666 said:
thnx alot man
it worked and i have this rom D6503_23.4.A.0.546_R13C_D6503_Vodafone PT.ftf
can u please tell me how to root my device _
thank u again cheers \m/
Click to expand...
Click to collapse
If you read in the first thread in this forum you will find much information. It's a sticky tread created by @Envious_Data
You will find all you need there.

is it possible to root without downgrade , or if u can please jus give me a customed rom so i can flash it,
now i now how to flash a rom all thnx to u

rooting without downgrade isn't possible unless you don't care about your current data and internal storage as well was warranty
01 - Downgrade then use root script to root and install recovery from which you upgrade using a pre-rooted zip
02 - unlock bootloader and flash recovery then flash root zip
001 - marshmallow may be much easier to root for people with unlocked bootloaders because rooting is possible without modifying the system

I already lost my Data after I opened the bootloader and installed a stock rom...

If you have unlocked your bootloader, you can flash androplus kernel. It has recovery built in. Then you can flash supersu from recovery to gain root if I remember correctly.

Related

Question about installing custom ROMS

Hey guys, I have a LWW and I am on stock .62 FW. I was wondering do I need to downgrade to install a custom ROM? I have unlocked the bootloader. Now the only prob is I cannot get root on .62 and I need CWM. Will installing a custom kernel also install CWM ?? Please guide me I am a new sony ericcson user..
Boss.bhavesh2 said:
Hey guys, I have a LWW and I am on stock .62 FW. I was wondering do I need to downgrade to install a custom ROM? I have unlocked the bootloader. Now the only prob is I cannot get root on .62 and I need CWM. Will installing a custom kernel also install CWM ?? Please guide me I am a new sony ericcson user..
Click to expand...
Click to collapse
so u have a unlocked bootloader!
then u must have flashtool to flash custom rom to ur phone... first select your desired rom then reply me i will say the process to install custom in detail..
sravan242 said:
so u have a unlocked bootloader!
then u must have flashtool to flash custom rom to ur phone... first select your desired rom then reply me i will say the process to install custom in detail..
Click to expand...
Click to collapse
Bro just tell me how can I get cwm on my device. That's the only thing I need.. I have all tools set up and you don't need to be noob friendly as I am an experienced user from the galaxy mini forums..
Boss.bhavesh2 said:
Bro just tell me how can I get cwm on my device. That's the only thing I need.. I have all tools set up and you don't need to be noob friendly as I am an experienced user from the galaxy mini forums..
Click to expand...
Click to collapse
so u just want cwm. so here is the LINK to download cwm.
just extract files and
1.Connect your device using usb data cable
2.Enable USB Debugging on device
3.install-cwm2.cmd for Xperia Mini / MiniPro / Active / Live With Walkman
4.Follow on screen instruction
but it requires root.

Official ics without lost root and unlocked bootloader

Hi, i've now cm9 rc and a xperia neo unlocked and root.
I would like test the official rom from sony.
Do you have a link or a method for install this without lost the advantage of root and unlocked bootloader.
If not, what's the custom rom similar (and optimised) at the official..
Thanks a lot
:good:
Check general section, find my thread with .ftf and instructions how to root.
Thanks, i read this but i would like an other way for not lost my root and lost time to re-rooting... (If i've understand the process)
lioo said:
Thanks, i read this but i would like an other way for not lost my root and lost time to re-rooting... (If i've understand the process)
Click to expand...
Click to collapse
Erm, boot(or hot boot) kernel with CWM, flash zip, restart phone. Entire process for root-ing it on unlocked BL.
btw, you can't re-lock your BL by flashing custom rom, or by doing full flash with flashtool.

[Q] my xperia ray is bricked while installing rom how to recover it?

i tried 1st time to install a rom after root but i fail now it is only sony
link of the rom is:http://forum.xda-developers.com/showthread.php?t=1535971
i didnt installed any kernel
vasu12360 said:
i tried 1st time to install a rom after root but i fail now it is only sony
link of the rom is:http://forum.xda-developers.com/showthread.php?t=1535971
i didnt installed any kernel
Click to expand...
Click to collapse
Could you explain more - what android version was your prevous rom. Have you unlocked bootloader. ETC
Ciao n,n/ aomm if you mean that you fail installing jj's rom is ok if your phone boot normally its fine just go on this thread http://forum.xda-developers.com/showthread.php?t=1673489 follow the steps and it will work n,n if you need help contact me i'll try to help you take care addio n,n/

[Q] PA JB hybrid installation on Neo V

Hello !
I have a neo V under GB 2.3.4 build .62 with looked bootloader and non rooted
Now I want to install a new rom for the first time and it's PA JB Hybrid
I saw the instructions but i think it's very hard for a noob like me, I wish someone tell me step by step how to install the rom please and CWM
Also I have some questions :
After installing CWM there is any risk to brick my phone ? (really any risk?)
Is Hdmi is working on this rom ?
Is camera is working on this rom ?
is it smooth for games ?
Thank you a lot people and sorry if my english isn't good
first, you must UNLOCK Bootloader your phone.
You can use official metode or test point metode.
(search both metode in forum)
after that, your phone is ready for Custom ROM.
follow instructions to install PA JB Hybrid here http://forum.xda-developers.com/showthread.php?t=1876792
Ok i'm going to unlock the bootloader using the official metod.
Can I lock it after that if I want ?
I have seen the thread but I don't know how to flash boot.img do full wipes and flash base rom.....
Also I wanna know how to install CWM please
ps: someone can answer my questions in the first post please
Thank you a lot for your help people
asdera-and said:
Ok i'm going to unlock the bootloader using the official metod.
Can I lock it after that if I want ?
I have seen the thread but I don't know how to flash boot.img do full wipes and flash base rom.....
Also I wanna know how to install CWM please
ps: someone can answer my questions in the first post please
Thank you a lot for your help people
Click to expand...
Click to collapse
To flash a kernel u must use flashtool..
For further information try read this thread & follow the instruction..this is my method..it is very easy..http://forum.xda-developers.com/showthread.php?t=1904755
Hit thanks button if my post help u:good:
asdera-and said:
Ok i'm going to unlock the bootloader using the official metod.
Can I lock it after that if I want ?
Also I wanna know how to install CWM please
Thank you a lot for your help people
Click to expand...
Click to collapse
yes u can relock it..but u wont get back track id..music like etc..(DRM stuff) but if u unlock via testpoint, then u can have these..
and for CWM read this http://forum.xda-developers.com/showthread.php?t=1678690
have fun reading..

[Q] neo V user help me !!!!!!!!!!!!!!!!!!!!!

i root my phone and unlocked bootloader it also but when i install any UNOFFICIAL ROM through recovery mode
it was installed properly . but after reboot it only shows SONY logo only
PLZZZZZZZZZZZZZZZZZZ............................ help me
whats going wrong with me !!!!!!!!!!!!!!!!!!!!!!!!:crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying:
sammyroid said:
i root my phone and unlocked bootloader it also but when i install any UNOFFICIAL ROM through recovery mode
it was installed properly . but after reboot it only shows SONY logo only
PLZZZZZZZZZZZZZZZZZZ............................ help me
whats going wrong with me !!!!!!!!!!!!!!!!!!!!!!!!:crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
Dude no one can help you if you provide incomplete information...
sammyroid said:
i root my phone and unlocked bootloader it also but when i install any UNOFFICIAL ROM through recovery mode
it was installed properly . but after reboot it only shows SONY logo only
PLZZZZZZZZZZZZZZZZZZ............................ help me
whats going wrong with me !!!!!!!!!!!!!!!!!!!!!!!!:crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
Which Rom u used??
what Ur base rom before flashing??
u flash any Kernel?? yes then Which??
Please answer all thing then all XDA buddy help u for sure... :angel:
Cool Down!!!
sammyroid said:
i root my phone and unlocked bootloader it also but when i install any UNOFFICIAL ROM through recovery mode
it was installed properly . but after reboot it only shows SONY logo only
PLZZZZZZZZZZZZZZZZZZ............................ help me
whats going wrong with me !!!!!!!!!!!!!!!!!!!!!!!!:crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
Try to answer the below and people would try to help and sort your problems.
Stock Rom : ?
Tried to install which rom : ?
Are you sure you unlocked BL : ?
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
My Device : Xperia Neo V (MT11i) --> ROOTED silly -->BOOTLOADER UL :good:
ROM : PAC version 18.0.0
Don't Panic
sammyroid said:
i root my phone and unlocked bootloader it also but when i install any UNOFFICIAL ROM through recovery mode
it was installed properly . but after reboot it only shows SONY logo only
PLZZZZZZZZZZZZZZZZZZ............................ help me
whats going wrong with me !!!!!!!!!!!!!!!!!!!!!!!!:crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
Dude there's a solution to every problem,just enter recovery and install the backup,if you created any...
If you didn't please provide more info about the rom,the kernel,.....surely something can be worked out....
sammyroid said:
i root my phone and unlocked bootloader it also but when i install any UNOFFICIAL ROM through recovery mode
it was installed properly . but after reboot it only shows SONY logo only
PLZZZZZZZZZZZZZZZZZZ............................ help me
whats going wrong with me !!!!!!!!!!!!!!!!!!!!!!!!:crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying::crying:
Click to expand...
Click to collapse
Dude, you have indeed provided very less info. Looks like you have soft-bricked your phone. This same thing had happened to me few days back. Please read on to see what helped me get my Neo V up and running again.
If your phone is stuck at SONY logo, I doubt it will go into CWM recovery mode either. I had tried flashing stock kernel through Flashtool, and also tried the FOTA-Unbrick method via flashtool, but even that didn't help. Finally, I used the "repair" option in PC Companion which flashed Stock ICS ROM on my Neo V (however, all data on phone's internal memory was lost and my phone had to e rooted again). But at least my phone was recovered. Hope this will guide you.
vineet.patel said:
Which Rom u used??
what Ur base rom before flashing??
u flash any Kernel?? yes then Which??
Please answer all thing then all XDA buddy help u for sure... :angel:
Click to expand...
Click to collapse
actually i Root my phone and try to installed different ROMS such as : Xperia HD Roms for neo V and port to HTC sense 4.0 Rom the process of installation of this ROMS work properly but when I restart my fone first time (after install UNOFFICIAL ROMS) the sony LOGO appear and phone become brick:crying::crying::crying:
then i use FLASHTOOL to repair it but i cant installed any unofficial ROMS
1 important Question my phone bootloader state is "YES" how to turn it on "NO"
is it required to turn it NO for installing UNOFFICIAL ROMS
sammyroid said:
actually i Root my phone and try to installed different ROMS such as : Xperia HD Roms for neo V and port to HTC sense 4.0 Rom the process of installation of this ROMS work properly but when I restart my fone first time (after install UNOFFICIAL ROMS) the sony LOGO appear and phone become brick:crying::crying::crying:
then i use FLASHTOOL to repair it but i cant installed any unofficial ROMS
1 important Question my phone bootloader state is "YES" how to turn it on "NO"
is it required to turn it NO for installing UNOFFICIAL ROMS
Click to expand...
Click to collapse
Some roms need unlocked bootloaders like sense port rom... Xperia hd I am guessing as ultimate hd rom...it doesn't need unlocked bl... make sure you follow all steps like wiping etc... for roms like sense port or cyanogen you will need to unlock bl...
buggy!!!
sammyroid said:
actually i Root my phone and try to installed different ROMS such as : Xperia HD Roms for neo V and port to HTC sense 4.0 Rom the process of installation of this ROMS work properly but when I restart my fone first time (after install UNOFFICIAL ROMS) the sony LOGO appear and phone become brick:crying::crying::crying:
then i use FLASHTOOL to repair it but i cant installed any unofficial ROMS
1 important Question my phone bootloader state is "YES" how to turn it on "NO"
is it required to turn it NO for installing UNOFFICIAL ROMS
Click to expand...
Click to collapse
I believe, the ROMS you flashed were Stock kernel based and hence it worked.
To try different custom ROMS which are based on custom kernels, u need a unlocked BOOTLOADER.
Type *#*#7378423#*#* and Service info > Configuration > Rooting Status. If Bootloader unlock allowed says Yes, you can unlock your bootloader IT DOESNT MEAN YOUR BOOTLOADER IS UNLOCKED if status shows NO, you cannot unlock it and no custom roms based on custom kernels.
Click here to Unlock bootloader Thread by Vimjam
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Xperia NEO- V | PAC MAN -18.0.0
HIT THANKS, IF MY WORDS LIGHTENED YOUR HAIRS
pravinb89 said:
I believe, the ROMS you flashed were Stock kernel based and hence it worked.
To try different custom ROMS which are based on custom kernels, u need a unlocked BOOTLOADER.
Type *#*#7378423#*#* and Service info > Configuration > Rooting Status. If Bootloader unlock allowed says Yes, you can unlock your bootloader IT DOESNT MEAN YOUR BOOTLOADER IS UNLOCKED if status shows NO, you cannot unlock it and no custom roms based on custom kernels.
Click here to Unlock bootloader Thread by Vimjam
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Xperia NEO- V | PAC MAN -18.0.0
HIT THANKS, IF MY WORDS LIGHTENED YOUR HAIRS
Click to expand...
Click to collapse
Dude plz tell me the steps for installing unofficial roms. And tell me why it goes to bricked and 1 more thing that i installed official rom ics 4.0.4 through flash tool
Unlock with testpoint if you do not want to break your DRM: androidflip.com/unlock-xperia-phones-bootloader-without-losing-drm-data-track-id-working/
Then download Flashtool (Google, it is first link). Put custom rom zip anywhere on sd card. Extract boot.img from zip and put it on desktop or anywhere on hdd. Download gapps 20121011 from goo.im. Connect phone in fastboot mode (hold right menu key while plugging USB and led should be blue). Press lighting button and select fastboot mode. Flash kernel (browse to boot.img). Reboot phone and keep pressing volume down until recovery mode shows up. Do full wipe (data, cache, dalvik cache). Then select install zip from file. Install ROM and then gapps then reboot. Some ROMs may require reboot again in recovery before installing gapps. First boot can take a while so be patient. If you still don't get it, read pinned topics, for some ROMs there is also quick tip how to do install. Good luck.
Gesendet von meinem Xperia Neo V mit Tapatalk 2
sammyroid said:
Dude plz tell me the steps for installing unofficial roms. And tell me why it goes to bricked and 1 more thing that i installed official rom ics 4.0.4 through flash tool
Click to expand...
Click to collapse
What is ur problem actually?
Sent from my MT11i using xda app-developers app
Here you GO!!!
sammyroid said:
Dude plz tell me the steps for installing unofficial roms. And tell me why it goes to bricked and 1 more thing that i installed official rom ics 4.0.4 through flash tool
Click to expand...
Click to collapse
Sam,
You need unlocked BL for flashing custom ROMs. Its obvious you also should have ROOT and CWM installed(I believe you do have these already )
1)Type *#*#7378423#*#* and Service info > Configuration > Rooting Status.
If Bootloader unlock allowed says Yes, you can unlock your bootloader( IT DOESNT MEAN YOUR BOOTLOADER IS UNLOCKED) if status shows NO, you cannot unlock it and no custom roms which are based on custom kernels.
2) If BL status is YES --> Try to unlock it.. 2 ways are there
1.Sony Official method CLICK HERE (You lose DRM values, warrenty is VOID)--> i unlocked my mobile officially
2.Unofficial TEST point method (Nothing to lose, but manual work needed) --> my mobile dint support this way since it was manufactured in 12w15 and official unlock is only way.
LINK TO BOOTLOADER UNLOCK THREAD I strongly recommend you to read the Bootloader thread first to understand what it is actually.
after unlocking by the any of the ways, you can flash ROMS and kernels of your wish..
mmckoyuki said:
What is ur problem actually?
Sent from my MT11i using xda app-developers app
Click to expand...
Click to collapse
my problem is very simple.
first i used the flashtool and installed 4.0.4
then unlock bootloader , root and installed CWM
then through that i installed XPERIA ULTIMATE HD or any ROM
my mobile restart and hanged (freeze) at SONY logo
so can any expert tell me that how to install jelly bean ROM or unofficial rom
with easy or what i does wrong in above step
and tell me that is kernel is responsible for this or not????????
please help me i want to taste JELLY BEAN
what is the difference between 4.1.b.0.431 and 4.1.B.0.587 in flash tool file and which is require to clearified my above problem HELp Me PlEaSe !!!!!!!!!!
Of course. You didn't read my post, did you? Kernel (usually named boot.img) is in zip of every custom rom. I described you how to flash kernel with Flash Tool. It is not the same procedure as on Galaxy phone where all work can be done from cwm. You should see e.g. FreeXperia logo if you have flashed CyanogenMod and appropiate kernel.
Gesendet von meinem Xperia Neo V mit Tapatalk 2
If all done like root boot unlock etc.. Yu can install any room that is developed for yur phne..
Steps:
First, Install kernel of the Rom(boot.img) from the custom Rom zip (extract boot.img to yur pc) thrugh fastbootmode using flash tool.
Then boot, and try entering CMW mode and flash corresponding Rom..
Also make sure u clear the cache and things that have been told in the Rom installion procedure.
:thumbup::beer:
Sent from my MT11i using xda app-developers app
flash the kernal (boot img file) in the downloaded roms folder.. then turn on ur phone when u c the logo (sony or fxp or pa) press volume down button rapidly.. a blue light wil c on the notification lite and then u "l enter the recovery perform all wipes nd install zip aftr that reeboot and enjoy...!
sreehari.007 said:
flash the kernal (boot img file) in the downloaded roms folder.. then turn on ur phone when u c the logo (sony or fxp or pa) press volume down button rapidly.. a blue light wil c on the notification lite and then u "l enter the recovery perform all wipes nd install zip aftr that reeboot and enjoy...!
Click to expand...
Click to collapse
Erm,I think you are just 2 months late
Anyways there's no post by that guy since December! I think he managed to solve the issue!
Still every solution is appreciated
Sent from my MT11i using xda premium
Sent from my Xperia Neo V using xda app-developers app

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