I have a problem i Forgot the PIN CODE in Z2 - Xperia Z2 Q&A, Help & Troubleshooting

HI Guys
I'm so tired beacuse i forgot my pin so i can't go in my phone z2
please help me beacuse i've tried to root my phone but i coudn't ​
thanks

Midoawesome said:
HI Guys
I'm so tired beacuse i forgot my pin so i can't go in my phone z2
please help me beacuse i've tried to root my phone but i coudn't ​
thanks
Click to expand...
Click to collapse
The best way to do that is to wipe userdata, if you have previously installed TWRP, you can turn off the phone and then simultaneously press power + volume down. On the other hand, flashing to stock using flashtool will resolve your issue but all your phone contents will be deleted except SD Card.

DrearierJester1 said:
The best way to do that is to wipe userdata, if you have previously installed TWRP, you can turn off the phone and then simultaneously press power + volume down. On the other hand, flashing to stock using flashtool will resolve your issue but all your phone contents will be deleted except SD Card.
Click to expand...
Click to collapse
Thank you
But i tried the first way but i can't log in to recovery mode Z2 it dos'nt work in my phone this : press power + volume down
flashtool i have this Program but i can't use it can you please explane to me how can i do that ?
thanks so much :good:

You may want to read this thread:
http://forum.xda-developers.com/showthread.php?t=2759934
Sent from my D6503 via Tapatalk Pro

vovsumbhot
GUYS i've downloded this : Xperia Z2 D6503 17.1.A.1.2 firmware ftf Leaked – 4.4.2 KitKat
and when i'm try to install it my phone by flashtool Suddenly Device disconnected
why?

Did you download it from the firmware thread?
Sent from my D6503 using XDA Free mobile app

BUT COUD ROOT MY PHONE I'VE FINISHED THANKS ALL FOR HELPING :good:

Related

[Q] Please help me..sony xperia u hard bricked..won't even reboot..

Plz hep me..i hard bricked my phone while trying to install cwm recovery on my sony xperia u st25i running ics..i read the article i had found again and realised that recovery was for sony xperia p ics..now my phone is not even starting..it has gone plain dead..when i remove the battery and re insert it,led light for charging flashes orange for a moment and the phone goes dead..please,please help me anyone..i cant afford to have this phone as a paperweight..!!
Can you enter fastboot or flash mode?
Sent from my LT26i using xda app-developers app
krabappel2548 said:
Can you enter fastboot or flash mode?
Sent from my LT26i using xda app-developers app
Click to expand...
Click to collapse
No,i cant enter either of them..my phone does not responds to anything..usb cable or charger..vol. up or vol. down or power..wish had never unlocked my bootloader because than i had never developed intrest in all these procedures..i admit,rooting and flashing custom roms,enjoying a vast range f applications for root was fun alltogether but a very costly one..i know i wont be able to get it replaced because i already voided my warranty by unlocking the f***ing bootloader..!!
xperiavish said:
No,i cant enter either of them..my phone does not responds to anything..usb cable or charger..vol. up or vol. down or power..wish had never unlocked my bootloader because than i had never developed intrest in all these procedures..i admit,rooting and flashing custom roms,enjoying a vast range f applications for root was fun alltogether but a very costly one..i know i wont be able to get it replaced because i already voided my warranty by unlocking the f***ing bootloader..!!
Click to expand...
Click to collapse
But your charging light turns orange? That means you should be able to enter fastboot mode. Did you try removing the battery, leave it out of the phone for like a few minutes to be sure.
Then connect USB cable with volume up, without battery in the phone.
Let me know what you get then
Sent from my LT26i using xda app-developers app
Should i be messing with the test pointers to get this undone via hardware..or i should stick to software manipulations using diffrent combos..i hve removed the battery 10 minutes ago,i guess all the capacitor power will be gone by now..so what next should i do..??
xperiavish said:
Should i be messing with the test pointers to get this undone via hardware..or i should stick to software manipulations using diffrent combos..i hve removed the battery 10 minutes ago,i guess all the capacitor power will be gone by now..so what next should i do..??
Click to expand...
Click to collapse
First off calm down and think clearly. I hardbricked my S but revived it. First off the recovery should be related to the kernel. Put your battery in and hold volume up and power for ten seconds. Then let it chill for a few minutes. Then try and enter fastboot so you can flash a new kernel. I have NEVER EVER found a phone that couldnt be revived from brick and I have rooted and modded at least 15 different models and manufacturers. It can be done, you just need patience. Fastboot mode is the way to revive a device and once you get the proper kernel on you should be okay. Just keep trying to enter fastboot. Dont run your battery out all the way though, since sometimes you can get it to low the phone cant charge and the charge mode is related to kernel.
I do have same problem, please help me.
mrsatan said:
First off calm down and think clearly. I hardbricked my S but revived it. First off the recovery should be related to the kernel. Put your battery in and hold volume up and power for ten seconds. Then let it chill for a few minutes. Then try and enter fastboot so you can flash a new kernel. I have NEVER EVER found a phone that couldnt be revived from brick and I have rooted and modded at least 15 different models and manufacturers. It can be done, you just need patience. Fastboot mode is the way to revive a device and once you get the proper kernel on you should be okay. Just keep trying to enter fastboot. Dont run your battery out all the way though, since sometimes you can get it to low the phone cant charge and the charge mode is related to kernel.
Click to expand...
Click to collapse
Hi,
I have installed successfully Dynamic rom on my xperia u, It worked like charm initiailly, but after few hours when I restarted the device its not booting, Just stuck with sony logo, not proceeding further . Fortunately :victory: it enters fastboot mode and even flashmode, kindly help me how can I recover my phone ?
aktherraza said:
Hi,
I have installed successfully Dynamic rom on my xperia u, It worked like charm initiailly, but after few hours when I restarted the device its not booting, Just stuck with sony logo, not proceeding further . Fortunately :victory: it enters fastboot mode and even flashmode, kindly help me how can I recover my phone ?
Click to expand...
Click to collapse
Download and flash a stock firmware using flashtool and be careful about what Rom you flash on your phone always.
Tapatalked !
Rapier07 said:
Download and flash a stock firmware using flashtool and be careful about what Rom you flash on your phone always.
Tapatalked !
Click to expand...
Click to collapse
Hi,
I'll be thankful to you If you can point to a guide to use flash tool to achieve this.
Download official ics ftf from development section of ur xperia
Download flashtool
Install flashtool
Go to c/flashtool/drivers
Install drivers for ur xperia
Now switch of ur phone keep it aside
Go to flashtool
Click thunder icon
Select flashmode
Select ftf
Check no final verification
Check exclude ta
Click flash\start
Now it will ask u to connect ur phone in flashmode
Press the volume down button, keep it pressed and connect to usb
Flashing will start
Let it complete
U r done wait for flashing
By Dr.sanket
Sent from my ST25i using Tapatalk 2
Hurray
Rajul said:
Download official ics ftf from development section of ur xperia
Download flashtool
Install flashtool
Go to c/flashtool/drivers
Install drivers for ur xperia
Now switch of ur phone keep it aside
Go to flashtool
Click thunder icon
Select flashmode
Select ftf
Check no final verification
Check exclude ta
Click flash\start
Now it will ask u to connect ur phone in flashmode
Press the volume down button, keep it pressed and connect to usb
Flashing will start
Let it complete
U r done wait for flashing
By Dr.sanket
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
Thanks all of you for the help, My phone's soul restored ! :victory:
help help
mrsatan said:
First off calm down and think clearly. I hardbricked my S but revived it. First off the recovery should be related to the kernel. Put your battery in and hold volume up and power for ten seconds. Then let it chill for a few minutes. Then try and enter fastboot so you can flash a new kernel. I have NEVER EVER found a phone that couldnt be revived from brick and I have rooted and modded at least 15 different models and manufacturers. It can be done, you just need patience. Fastboot mode is the way to revive a device and once you get the proper kernel on you should be okay. Just keep trying to enter fastboot. Dont run your battery out all the way though, since sometimes you can get it to low the phone cant charge and the charge mode is related to kernel.
Click to expand...
Click to collapse
i need help just hard brick my xperia s .... no led no fastboot no flashboot....no logo.... nothing at all and i was with 80% battery please mailme at this direction [email protected] i trully need help i dont know what to do anymore
Post your own thread instead of necroing an old one will help. Also saying what happened before the phone died will also help.
Anyway, hold vol up + power for 20 seconds and see if you can get it to vibrate.
If so, after the 3rd vibrate, quickly hold vol down, then jam the USB cable in.
You are now in flashboot. Flash a stock ftf and you should be fine.
links plz
Rajul said:
Download official ics ftf from development section of ur xperia
Download flashtool
Install flashtool
Go to c/flashtool/drivers
Install drivers for ur xperia
Now switch of ur phone keep it aside
Go to flashtool
Click thunder icon
Select flashmode
Select ftf
Check no final verification
Check exclude ta
Click flash\start
Now it will ask u to connect ur phone in flashmode
Press the volume down button, keep it pressed and connect to usb
Flashing will start
Let it complete
U r done wait for flashing
By Dr.sanket
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
plz can i get a link for ftf file for my xperia u.....thnx
Rajul said:
Download official ics ftf from development section of ur xperia
Download flashtool
Install flashtool
Go to c/flashtool/drivers
Install drivers for ur xperia
Now switch of ur phone keep it aside
Go to flashtool
Click thunder icon
Select flashmode
Select ftf
Check no final verification
Check exclude ta
Click flash\start
Now it will ask u to connect ur phone in flashmode
Press the volume down button, keep it pressed and connect to usb
Flashing will start
Let it complete
U r done wait for flashing
By Dr.sanket
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
Saved my life!
Was stuck into SONY logo after "testing" each CWM function (like the wipe system, etc .. !)
Many thanks!
Xperia U bricked, tried many things but now it gets stuck at "SONY" logo
I am now downloading this http://forum.xda-developers.com/showthread.php?t=1974430 stock ROM. can you suggest which kernel I will have to use to flash the boot partition with. and any steps I have to follow before flashing the stock ROM using flashtool ?
Background:-
I rooted my phone then unlocked the bootloader the official way.
Installed CM9. worked fine
Then I wanted to back to stock ROM (for some xyz reason)
I got a vodafone image and recovered the phone by flashing it but touchscreen was not working.
I think I have messed up a lot and now I cant get the CM9 working also (touchscreen doesnt work)
Touchscreen not working, is it a software or hardware related ?
I still believe if its software related it can be fixed somehow.
Thanks.
Rajul said:
Download official ics ftf from development section of ur xperia
Download flashtool
Install flashtool
Go to c/flashtool/drivers
Install drivers for ur xperia
Now switch of ur phone keep it aside
Go to flashtool
Click thunder icon
Select flashmode
Select ftf
Check no final verification
Check exclude ta
Click flash\start
Now it will ask u to connect ur phone in flashmode
Press the volume down button, keep it pressed and connect to usb
Flashing will start
Let it complete
U r done wait for flashing
By Dr.sanket
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
the ftf file includes the kernel, just flash.
Sent from my Xperia Arc S using xda premium
Thanks. But do you think the touchscreen issue is just due to wrong ROM or could it be hawdware ?
tangosierra_ said:
the ftf file includes the kernel, just flash.
Sent from my Xperia Arc S using xda premium
Click to expand...
Click to collapse
It should be ROM issue, I remember seeing this problem in the arc forums too
Sent from my Xperia Arc S using xda premium
Cool. I'll try to flash the ROM. Is there a need to clear the cache and system portions ?
Sent from my Nexus 7 using xda app-developers app

[Q] My Xperia U won't boot!!

Hi!! I need help with my Xperia U. I'm new to XDA, therefore I don't know if I'm in right place to ask this question.
It was working yesterday, but when I tried to install Rom(??), it won't boot anymore.
1. I rooted my XU.
2. I installed CWM with an app.
3. I tried to install stock Jelly Bean recovery from XDA. (I backed up. But now, my XU doesn't show up anything, so I cannot restore it.)
4. Completed installing file from zip.(In CWM.) I don't know I did this in right way, but I pressed the botton that says ''Install zips from SD card." I'm not sure if I need to flash something.
What I installed is this one.
http://forum.xda-developers.com/xperia-u/u-development/rom-stock-6-2-0-400-xperia-version-3-1-t2253486
5. I forgot to wipe data and cache...
6. It started rebooting.
But the screen won't show up. I don't know what happened..
I changed boot animation in the past, and deleted old one before, so is it my failed..??
It's not booting up anymore, and when I pressed power botton, the green light shows up on the left corner o LED bar.
I also tried to press power botton and volume up, a blue light shows up and it goes away in 10 sec.
Nothing shows up. Not SONY Logo either...
In addition, when I connect to computer, the computer doesn't read.
If I press volume up and put usb cable, the computer reads it, but I don't know what to do.
I cannot use flash tool because I cannot install Xperia P U Sola driver. It is keep saying ''Install failed". can some one know how to install drivers?
I need somebody to help me as fast as you can. I didn't unlock bootloader I think. But I rooted it with one-click method.
PS sorry for my bad English... I hope somebody can fix my Xperia U.
Thanks.
xperiaum said:
Hi!! I need help with my Xperia U. I'm new to XDA, therefore I don't know if I'm in right place to ask this question.
It was working yesterday, but when I tried to install Rom(??), it won't boot anymore.
1. I rooted my XU.
2. I installed CWM with an app.
3. I tried to install stock Jelly Bean recovery from XDA. (I backed up. But now, my XU doesn't show up anything, so I cannot restore it.)
4. Completed installing file from zip.(In CWM.) I don't know I did this in right way, but I pressed the botton that says ''Install zips from SD card." I'm not sure if I need to flash something.
What I installed is this one.
http://forum.xda-developers.com/xperia-u/u-development/rom-stock-6-2-0-400-xperia-version-3-1-t2253486
5. I forgot to wipe data and cache...
6. It started rebooting.
But the screen won't show up. I don't know what happened..
I changed boot animation in the past, and deleted old one before, so is it my failed..??
It's not booting up anymore, and when I pressed power botton, the green light shows up on the left corner o LED bar.
I also tried to press power botton and volume up, a blue light shows up and it goes away in 10 sec.
Nothing shows up. Not SONY Logo either...
In addition, when I connect to computer, the computer doesn't read.
If I press volume up and put usb cable, the computer reads it, but I don't know what to do.
I cannot use flash tool because I cannot install Xperia P U Sola driver. It is keep saying ''Install failed". can some one know how to install drivers?
I need somebody to help me as fast as you can. I didn't unlock bootloader I think. But I rooted it with one-click method.
PS sorry for my bad English... I hope somebody can fix my Xperia U.
Thanks.
Click to expand...
Click to collapse
1st : have u tried to ( HARD RESET ) ur phone ( hold power button with Volume up key till you get 3 vibration. then start your phone normally by pressing power button )
2nd : have u tried to connect at ( FLASH mode & FASTBOOT mode ) !? ( try this )
Ramy.a said:
1st : have u tried to ( HARD RESET ) ur phone ( hold power button with Volume up key till you get 3 vibration. then start your phone normally by pressing power button )
2nd : have u tried to connect at ( FLASH mode & FASTBOOT mode ) !? ( wht wv ur using ..7&8 or 8.1 )
Click to expand...
Click to collapse
Thanks for fast replay. I tried holding power button with volume key, but there was only one vibration.
I have Windows 8.1 PC. I don't really know how to connect to my computer at Flash mode or Fastboot mode. Can you please tell me how to dp it? Then I can try it. Thx.
Sent from my C2104 using XDA Premium 4 mobile app
xperiaum said:
Thanks for fast replay. I tried holding power button with volume key, but there was only one vibration.
I have Windows 8.1 PC. I don't really know how to connect to my computer at Flash mode or Fastboot mode. Can you please tell me how to dp it? Then I can try it. Thx.
Sent from my C2104 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
for 8.1 check that
U could just hit thanx button instead of saying it
Ramy.a said:
for 8.1 check that
U could just hit thanx button instead of saying it
Click to expand...
Click to collapse
Yep, I pressed Thanks button. I'll try that and will post result again.
I could install drivers on my pc. I am able to connect my XU with Fastboot mode and flash mode. Now, what do I need to do?
Sent from my C2104 using XDA Premium 4 mobile app
xperiaum said:
I could install drivers on my pc. I am able to connect my XU with Fastboot mode and flash mode. Now, what do I need to do?
Sent from my C2104 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
1st : if u want the stock rom u just need to google Xperia U ftf 4shared and click the 4shared link
or Use a custom Rom ( moowwalker-cm11-carbon ) any one u want .
2nd : u need to see this
Ramy.a said:
1st : if u want the stock rom u just need to google Xperia U ftf 4shared and click the 4shared link
or Use a custom Rom ( moowwalker-cm11-carbon ) any one u want .
2nd : u need to see this
Click to expand...
Click to collapse
Can you give me the link of stock ICS rom?(Please know that I don't think I didn't unlock bootloader, but I rooted) I see many sites that have ftf, but I'm not sure which one I should download. I don't want to download any bad files to my computer and phone. Also, can you explain how to use Flashtool? I think I know, but I don't want to mess up again.
xperiaum said:
Can you give me the link of stock ICS rom?(Please know that I don't think I didn't unlock bootloader, but I rooted) I see many sites that have ftf, but I'm not sure which one I should download. I don't want to download any bad files to my computer and phone. Also, can you explain how to use Flashtool? I think I know, but I don't want to mess up again.
Click to expand...
Click to collapse
Congrat's u have bricked ur device....!!
Sent from My Xperia P with CM11.0-weekly-4...Hit thanks if u think I have helped U.!
xperiaum said:
Can you give me the link of stock ICS rom?(Please know that I don't think I didn't unlock bootloader, but I rooted) I see many sites that have ftf, but I'm not sure which one I should download. I don't want to download any bad files to my computer and phone. Also, can you explain how to use Flashtool? I think I know, but I don't want to mess up again.
Click to expand...
Click to collapse
here is the ROM link
using guide for flash tool here
gd luck :fingers-crossed:
Finally...
Ramy.a said:
here is the ROM link
using guide for flash tool here
gd luck :fingers-crossed:
Click to expand...
Click to collapse
Thank you very much!!! I flashed the file that you told me and my XU is finally working!!
xperiaum said:
Thank you very much!!! I flashed the file that you told me and my XU is finally working!!
Click to expand...
Click to collapse
Ur wlc ... Im glad that i could help

Problem with Z2 internal SD...

HI i have a stock rooted z2 .55 with Doom's community rootkit. i was playing around with some xml files ( system/etc/permission/platform.xml) on my phone and now i can not access any thing in the phone. My inter storage (sdcard) is empty.... however phone boots fine and most of the apps crashes. and phone keeps giving error saying storage not found and java.lang.NullPointerException.. tried connecting to computer. adb doesn't detect it. is there any way i can fix this do a back of my data and flash new rom....and i cant power off i have to press the reset button or hold power off button and reboot in safe mode.
rajivshahi said:
HI i have a stock rooted z2 .55 with Doom's community rootkit. i was playing around with some xml files ( system/etc/permission/platform.xml) on my phone and now i can not access any thing in the phone. My inter storage (sdcard) is empty.... however phone boots fine and most of the apps crashes. and phone keeps giving error saying storage not found and java.lang.NullPointerException.. tried connecting to computer. adb doesn't detect it. is there any way i can fix this do a back of my data and flash new rom....and i cant power off i have to press the reset button or hold power off button and reboot in safe mode.
Click to expand...
Click to collapse
Flash your phone back to stock using FlashTool? I think the Australian thread or the ROM thread should have a suitable FTF. Next time, install XZDualRecovery so you can take a nandroid backup, and restore...
juicejuice said:
Flash your phone back to stock using FlashTool? I think the Australian thread or the ROM thread should have a suitable FTF. Next time, install XZDualRecovery so you can take a nandroid backup, and restore...
Click to expand...
Click to collapse
Hi thanks for your reply. I finally managed adb to recognise device. But it still gives me read only file system or permission denied..... any help on that would be much appreciated...
Sent from my Galaxy Nexus using Tapatalk
Never mind just did a factory restore
Sent from my Galaxy Nexus using Tapatalk

Phone Bricked but still connects to PC, somewhat

So i was trying to get my Z2 on Cyanogenmod and I attempted to update TWRP to the latest version. After flashing the file and attempting to reboot, the phone has been unresponsive. Holding down the power button makes a vibration but nothing happens. Holding down the power and volume down makes it vibrate three time but still nothing, same with the red reset button. Can't get it into recovery to factory restore it either. Connecting it to my laptop it is recognized by the PC companion but cant do anything with it. Any help would be greatly appreciated.
aareezq said:
So i was trying to get my Z2 on Cyanogenmod and I attempted to update TWRP to the latest version. After flashing the file and attempting to reboot, the phone has been unresponsive. Holding down the power button makes a vibration but nothing happens. Holding down the power and volume down makes it vibrate three time but still nothing, same with the red reset button. Can't get it into recovery to factory restore it either. Connecting it to my laptop it is recognized by the PC companion but cant do anything with it. Any help would be greatly appreciated.
Click to expand...
Click to collapse
Try the repair phone in sony pc companion..
Sent from my D6502 using Tapatalk
EthanDev said:
Try the repair phone in sony pc companion..
Sent from my D6502 using Tapatalk
Click to expand...
Click to collapse
I tried that, it asks me to remove the battery and connect it. Obviously this is impossible with the Z2
aareezq said:
I tried that, it asks me to remove the battery and connect it. Obviously this is impossible with the Z2
Click to expand...
Click to collapse
Umm.. Can u try qualcomm qfil n see if that restores? One of my friend just recovered his Zuk Z1 with that
Sent from my D6502 using Tapatalk
EthanDev said:
Umm.. Can u try qualcomm qfil n see if that restores? One of my friend just recovered his Zuk Z1 with that
Sent from my D6502 using Tapatalk
Click to expand...
Click to collapse
No luck
aareezq said:
No luck
Click to expand...
Click to collapse
Damn!! Wait for the experts then..
Sent from my D6502 using Tapatalk
Did you unlock your bootloader? That's sort of what happens when you try and flash cm, aosp or another kernal on locked bootloader.
Sent from my D6503 using Tapatalk
You must use a Flashtool for Xperia. I have the same problem 3 days ago. I flashing MIUI rom and I brick My phone...
I have the same problem week ago try to flash a stock rom with flash tool
raven1986 said:
You must use a Flashtool for Xperia. I have the same problem 3 days ago. I flashing MIUI rom and I brick My phone...
Click to expand...
Click to collapse
Flashtool doesnt work either.
Try to put your phone in to the Fastboot mode. Instal Xperia z2 driver, if You have a x64 bit Windows version you must turn off Driver Signing in Windows before you install a drivers for the phone. Then try to flash a stock rom with Flashtool. Sorry for My ENGLISH.
Ok I was able to flash stock android firmware with the Sony flashtool. I don't know why it wasnt working before.

my z2 not powering on

i'm a beginner in these stuff, after updating my phone from marshmallow to nougat Carbonrom using recovery , my phone not powering on, when I hold the power button I feal the vibration but nothing showing on the screen , Can somebody help me please ?
Can you get into recovery still? Did you wipe cache/Dalvic before rebooting?
hssinofgr said:
i'm a beginner in these stuff, after updating my phone from marshmallow to nougat Carbonrom using recovery , my phone not powering on, when I hold the power button I feal the vibration but nothing showing on the screen , Can somebody help me please ?
Click to expand...
Click to collapse
If you're abhe go boot into flashmode try flashing 591 ftf using flashtool.
grundlebarry said:
Can you get into recovery still? Did you wipe cache/Dalvic before rebooting?
Click to expand...
Click to collapse
thank u man , I solved the problem using xperia companion , I appreciate it
vikash1994b said:
If you're abhe go boot into flashmode try flashing 591 ftf using flashtool.
Click to expand...
Click to collapse
thank u man , I solved the problem using xperia companion , I appreciate it :good:

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