Hello developers and xda members!
Some months/weeks ago I asked about rooting and warranty.I got some answers that if I unroot it or use SEUS I will not loose warranty.
This time is about roms and locked bootloaders.
If I install a CWM Recovery then flash a ROM do I void warranty?If yes is there anyway that I can make it so it's like I never flashed anything so the warranty will still last?
If yes what is the best rom I can install for LOCKED bootloader(I don't want to unlock it)?
I want a rom with good battery life + camera (I don't care if it's not 100% perfect but at least better than the stock one!)
Any answer would be helpful!
Thanks
UltraWelfare said:
Hello developers and xda members!
Some months/weeks ago I asked about rooting and warranty.I got some answers that if I unroot it or use SEUS I will not loose warranty.
This time is about roms and locked bootloaders.
If I install a CWM Recovery then flash a ROM do I void warranty?If yes is there anyway that I can make it so it's like I never flashed anything so the warranty will still last?
If yes what is the best rom I can install for LOCKED bootloader(I don't want to unlock it)?
I want a rom with good battery life + camera (I don't care if it's not 100% perfect but at least better than the stock one!)
Any answer would be helpful!
Thanks
Click to expand...
Click to collapse
Search the forum. Many other topics just like yours.
Nanostray said:
Search the forum. Many other topics just like yours.
Click to expand...
Click to collapse
Already searched but I can't find exact answer.I really don't want to loose my warranty!
Also I care for the exact model (Xperia SP) and not for others
UltraWelfare said:
Already searched but I can't find exact answer.I really don't want to loose my warranty!
Also I care for the exact model (Xperia SP) and not for others
Click to expand...
Click to collapse
Even if you unlock your bootlader you wont loose your warranty (if that is the reason you are not doing it).Just make a backup of your DRM keys and the unlock code and keep it safe.
BlAckXpeRia said:
Even if you unlock your bootlader you wont loose your warranty (if that is the reason you are not doing it).Just make a backup of your DRM keys and the unlock code and keep it safe.
Click to expand...
Click to collapse
I don't generally want to unlock bootloader.
Even if I don't unlock it and just install a rom(e.x Existenz) would I need to backup DRM keys?
Also can you give me a SAFE tutorial about backing them up?
I also asked about a good rom that has a good battery life and camera than the stock one.
What's your opinion about roms?What is the best based on your opinion?
UltraWelfare said:
I don't generally want to unlock bootloader.
Even if I don't unlock it and just install a rom(e.x Existenz) would I need to backup DRM keys?
Also can you give me a SAFE tutorial about backing them up?
I also asked about a good rom that has a good battery life and camera than the stock one.
What's your opinion about roms?What is the best based on your opinion?
Click to expand...
Click to collapse
If you wont be unlocking the bootlooder, you dont need the backup.Here is the thread with anything needed to get started with your phone: http://forum.xda-developers.com/showthread.php?t=1701644
I've never used the stock or other based on it (I use 4.3+ ROMs ), but other forum members say that Existenz is the best one out there.Currently, I am using the leaked 4.3,but it is for unlocked bootloaders.
BlAckXpeRia said:
If you wont be unlocking the bootlooder, you dont need the backup.Here is the thread with anything needed to get started with your phone: http://forum.xda-developers.com/showthread.php?t=1701644
I've never used the stock or other based on it (I use 4.3+ ROMs ), but other forum members say that Existenz is the best one out there.Currently, I am using the leaked 4.3,but it is for unlocked bootloaders.
Click to expand...
Click to collapse
Why would I need the list of things to scan with a NFC enabled phone?
Anyway so I will not void my warranty if i flash a custom rom and then "format" it with SEUS?
That's my point
UltraWelfare said:
Why would I need the list of things to scan with a NFC enabled phone?
Anyway so I will not void my warranty if i flash a custom rom and then "format" it with SEUS?
That's my point
Click to expand...
Click to collapse
nope, SUS will just repair the phone, leaving no evidence of root or ROM
Nanostray said:
nope, SUS will just repair the phone, leaving no evidence of root or ROM
Click to expand...
Click to collapse
OK Thanks nanostray (again because you also gave me answers for rooting my phone).
I will proceed installing Xperia ExistenZ rom and I hope I will not brick my phone!:fingers-crossed:
Thanks for any answer
UltraWelfare said:
Why would I need the list of things to scan with a NFC enabled phone?
Anyway so I will not void my warranty if i flash a custom rom and then "format" it with SEUS?
That's my point
Click to expand...
Click to collapse
Oops..wrong link!Here s the right one : http://forum.xda-developers.com/showthread.php?t=2354704
P.S. Im not sure but I think you will still have your warranty.Back in the days, when i had my xperia x8 and it got hardbricked, I lied to my operator that it got fully discharged and it never turned on again.The trick worked and it went to Sony with a custom ROM inside of it .Anyways..today i had to revert to stock, because the tutorial for the leaked 4.3 said so, but i encountered a problem - SUS said that my phone has modified software and it didn't complete the operation.I had to flash an .ftf image file with flashtool.But after all, It was successfull.
Ehm I got a question.At the install instructions of Existenz it says
Flash the rom.
Flash NUT reboot fix: http://forum.xda-developers.com/show....php?t=2317432
Flash 12.0.A.2.254 kernel only with flashtool (see FAQ).
As I see NUT reboot fix is for Xperia Z...Do I need to install this?Do I also need to install .254 kernel only again?At the FAQ it says about How to flash 6.2.B.1.96 Kernel with flashtool <- but this kernel is for Z...What happens?
Should I flash the rom then reboot my phone and OK?
Should I flash the rom then reboot my phone and existenz rom opens and then flash the NUT reboot fix?
Should I flash the rom then instantly install the NUT reboot fix?
Should I also install the kernel (12.0.A.254)?
I am kinda confused :/
UltraWelfare said:
OK Thanks nanostray (again because you also gave me answers for rooting my phone).
I will proceed installing Xperia ExistenZ rom and I hope I will not brick my phone!:fingers-crossed:
Thanks for any answer
Click to expand...
Click to collapse
Always glad to help but remember, in case of unlocked BL, SUS will not work.
Aye, you got a thank button for that, mate
---------- Post added at 08:07 PM ---------- Previous post was at 08:04 PM ----------
UltraWelfare said:
Ehm I got a question.At the install instructions of Existenz it says
Flash the rom.
Flash NUT reboot fix: http://forum.xda-developers.com/show....php?t=2317432
Flash 12.0.A.2.254 kernel only with flashtool (see FAQ).
As I see NUT reboot fix is for Xperia Z...Do I need to install this?Do I also need to install .254 kernel only again?At the FAQ it says about How to flash 6.2.B.1.96 Kernel with flashtool <- but this kernel is for Z...What happens?
Should I flash the rom then reboot my phone and OK?
Should I flash the rom then reboot my phone and existenz rom opens and then flash the NUT reboot fix?
Should I flash the rom then instantly install the NUT reboot fix?
Should I also install the kernel (12.0.A.254)?
I am kinda confused :/
Click to expand...
Click to collapse
1. Flash ROM
1.b Reboot phone
2. Use .bat from NUT (I used it after OTArootkeeper failed and I couldn't mount /system r/w)
3. Flash the kernel with Flashtool
Step 1b and 2 depend on what you prefer, flashing the fix or rebooting and let the computer do the fix: http://forum.xda-developers.com/showthread.php?t=2317432
You can use NUT for the SP. About the kernel I'm not sure. I am on LB atm.
Hope this helps (except for the kernel of course)
Nanostray said:
Always glad to help but remember, in case of unlocked BL, SUS will not work.
Aye, you got a thank button for that, mate
---------- Post added at 08:07 PM ---------- Previous post was at 08:04 PM ----------
1. Flash ROM
1.b Reboot phone
2. Use .bat from NUT (I used it after OTArootkeeper failed and I couldn't mount /system r/w)
3. Flash the kernel with Flashtool
Step 1b and 2 depend on what you prefer, flashing the fix or rebooting and let the computer do the fix: http://forum.xda-developers.com/showthread.php?t=2317432
You can use NUT for the SP. About the kernel I'm not sure. I am on LB atm.
Hope this helps (except for the kernel of course)
Click to expand...
Click to collapse
Everything went fine without using NUT.If problems appear then I will use it!!
Thanks again
UltraWelfare said:
Everything went fine without using NUT.If problems appear then I will use it!!
Thanks again
Click to expand...
Click to collapse
haha not every problem can be solved with NUT
Nanostray said:
haha not every problem can be solved with NUT
Click to expand...
Click to collapse
Haha I know but there it might if it's related...You never know .
Thanks again the new rom made my phone smoother + faster and a lot better.
Now we wait for 4.3 .
UltraWelfare said:
Haha I know but there it might if it's related...You never know .
Thanks again the new rom made my phone smoother + faster and a lot better.
Now we wait for 4.3 .
Click to expand...
Click to collapse
Well, I've no idea how much longer.. Should have been here in December..
Related
no solution for unlocking BL with 11w29+?
hope can some one can do it with no hardbrick? im 11w48 im so sad because of my lock BL?
For the last time, please don't open such threads. You can unlock it but there's a high possibility that you'll brick it. You can get it done by the paid method, but I'm not sure how that's carried out. You can ask some other members (via PM, not by creating threads) who unlocked their bootloader via the paid method. That being said, if you try it and brick and come to us crying, we are not going to compensate for your loss. That basically means XDA is not to be held liable for any damage. You are on your own, but we will try to help.
Summary: It can be done, but the risk is too damn high!
at the moment there is not a free one.
Also why did you open a new thread? if there was one you would find it easilly
We're so losing hopes and have to watch every SDE, JB roms, and some awesome ixperia roms just screenshots.. Also we want to swap.. But we never can... So sad for the stock kernel.. ;(
I have 11w43 locked bootloader, too.. Don't sad..
I have unlocked my (11W43) with flashtool and all the flash Drivers installed and then at first i root the phone, after that i have installed xRec then i downloaded a rom and have it put on my SD and then i have make me sure that i have the Original Firmware latest firmware installed or you will brick your phone so or so . Now you download a Kernel for your "Rom" then you flash the Kernel via Flashtool and you go into the Recovery after the first start and install the Rom. I make a Video Tutorial for that if i have time .
bongsa said:
I have unlocked my (11W43) with flashtool and all the flash Drivers installed and then at first i root the phone, after that i have installed xRec then i downloaded a rom and have it put on my SD and then i have make me sure that i have the Original Firmware latest firmware installed or you will brick your phone so or so . Now you download a Kernel for your "Rom" then you flash the Kernel via Flashtool and you go into the Recovery after the first start and install the Rom. I make a Video Tutorial for that if i have time .
Click to expand...
Click to collapse
WAIT a second....you have managed to unlcok bootloader on your 11W43???
Are you sure its 11W43???
Maybe its 10W43....take another look and write down what is your number
If it's 11W43 then NICE JOB :victory:
I have 12W03 and I hope I am going to be able to unlcok it soon,without hard bricking it
Little Zed said:
We're so losing hopes and have to watch every SDE, JB roms, and some awesome ixperia roms just screenshots.. Also we want to swap.. But we never can... So sad for the stock kernel.. ;(
I have 11w43 locked bootloader, too.. Don't sad..
Click to expand...
Click to collapse
i dont know how making these posts is going to solve problems for people who are let behind with locked bootloader. Instead of wasting your time try to find some 'work around' for it. Maybe you can come up with a solution. It is better than saying that we are losing hopes.
bongsa said:
I have unlocked my (11W43) with flashtool and all the flash Drivers installed and then at first i root the phone, after that i have installed xRec then i downloaded a rom and have it put on my SD and then i have make me sure that i have the Original Firmware latest firmware installed or you will brick your phone so or so . Now you download a Kernel for your "Rom" then you flash the Kernel via Flashtool and you go into the Recovery after the first start and install the Rom. I make a Video Tutorial for that if i have time .
Click to expand...
Click to collapse
um..everybody knows how to do that..we have tutorials in the forum too. video tutorials are already present on youtube too...making another would be just waste of your time
Yea but he unlocked 11W43....how did he managed to do that
Ok bro. I will try paid method for it. Hope it would solve and it's the last thing I can do. And I love My X8 too much so I won't change handsets.
Sent from my E15 using Tapatalk 2
Little Zed said:
Ok bro. I will try paid method for it. Hope it would solve and it's the last thing I can do. And I love My X8 too much so I won't change handsets.
Sent from my E15 using Tapatalk 2
Click to expand...
Click to collapse
wanna trade for my 11w07? i have such an old phone :laugh:
mogu li se ja mjenjati? hehe
8cpaiw said:
Yea but he unlocked 11W43....how did he managed to do that
Click to expand...
Click to collapse
you can unlock any phone..but from 11W29+ there is a high chance of getting a hardbrick
he didn't mentioned that he hard bricked his phone
8cpaiw said:
Yea but he unlocked 11W43....how did he managed to do that
Click to expand...
Click to collapse
Luck.
If you search, you'll find some reports of people successfully unlocking their phones with this kind of dates.
Some of these posts are then followed by people who attempted to do the same, but just bricked their phones.
wanna trade for my 11w07? i have such an old phone
Click to expand...
Click to collapse
But how? Where are you from? If I can trade, I would rather trade right now if your phone is working well
---------- Post added at 10:03 PM ---------- Previous post was at 09:47 PM ----------
Yeah, I've GIVE UP for Unlocking Bootloader.. I've just realize that it's an old phone from past two years now.. So, I've GIVEN UP!!!! (with Chesta from Linkin Park voice)
---------- Post added at 10:07 PM ---------- Previous post was at 10:03 PM ----------
I've give up already..
i somehow hard bricke mine 11w19 and they changed my motherboard with 12w03.... and whais the difference between 11w03 and mine except mine is newer
bongsa said:
I have unlocked my (11W43) with flashtool and all the flash Drivers installed and then at first i root the phone, after that i have installed xRec then i downloaded a rom and have it put on my SD and then i have make me sure that i have the Original Firmware latest firmware installed or you will brick your phone so or so . Now you download a Kernel for your "Rom" then you flash the Kernel via Flashtool and you go into the Recovery after the first start and install the Rom. I make a Video Tutorial for that if i have time .
Click to expand...
Click to collapse
i waiting for the video
yo_rover said:
i waiting for the video
Click to expand...
Click to collapse
the procedure is the same as unlocking bl for 11w28 below devices. BUT the risk is great. SOME have been successful, but the majority bricked their phones.
11w38 unlocked
----------------------------------------------------------
"Life is nothing without freedom!"
hello.. my xperia x8 was originally subscriber locked and was unlocked by a technician (i ddnt know how and what he did) while being retained on stock and unrooted.
now the question is, will the unlock remain once i flash a custom rom such as ginger dx?
if not, how can i disable the subscriber lock?
thanks in advance for your replies..
Not at all....your bootloder remains unlocked always if it is done properly.
Sent from my E15i using xda app-developers app
thank you for replying.. i hav more questns tho..
youre saying that the subscriber lock is with the bootloader?
would you consider using x8 toolbox in rooting the phone as proper?
silenth2o said:
thank you for replying.. i hav more questns tho..
youre saying that the subscriber lock is with the bootloader?
would you consider using x8 toolbox in rooting the phone as proper?
Click to expand...
Click to collapse
Yes....you probably have unlocked bootloader.....would you minfd to look under the battery for a date number?
turn off phone
take out battery
look at the BACK SIDE of PHONE(not battery)
find something like 11W30 or 10W30 or 12W30...
Write down the number
Why would you want to use toolbox??
PRESS THANKS if someone helped,don't just say thanks
its 11w35. good thing the techncian ddnt brick it.
i want to install a custom rom and root this thats why i might need the toolbox, am i right?
silenth2o said:
its 11w35. good thing the techncian ddnt brick it.
i want to install a custom rom and root this thats why i might need the toolbox, am i right?
Click to expand...
Click to collapse
Didn't brick during unlock progress? Sooo lucky!!!
-you can install flash-tools app (latest may not support x8) & download a custom kernel then flash kernel ... (read guides)
Then flash roms from recovery
Sent for xda via tapatalk
# always wear your seat belt as it saved my life...:beer:
# sorry for English
silenth2o said:
its 11w35. good thing the techncian ddnt brick it.
i want to install a custom rom and root this thats why i might need the toolbox, am i right?
Click to expand...
Click to collapse
can you ask your technician what method did he used to unlock it?
Don't install toolbox,download Flashtool
With Flashtool you can:
Root
Flash
Install apps
Clean
Install kernel
Install recovery
And for installing custom rom :
Root via flashtool
install recovery via flashtool
Put custom ROM .ZIP file on sd card
Flash custom kernel
go in recovery via phone(by pressing BACK button)
flash rom
tadaaa...you're done
what i remember is that the techncian used "credits" in unlocking but i'll ask him..
ok. flashtool it is.. im just concerned on losing the subscriber unlock and bricking the phone when installing custom kernels and roms..
silenth2o said:
what i remember is that the techncian used "credits" in unlocking but i'll ask him..
ok. flashtool it is.. im just concerned on losing the subscriber unlock and bricking the phone when installing custom kernels and roms..
Click to expand...
Click to collapse
Don't be....everything is easy now when you have your bootlaoder unlocked,just follow instructions carefully and everything should go fine
could't hit the thanks button more than enough..
hello custom world!
Hey to all XDA Users, I hope you are in good spirit today!
I am back again!
When I was flashing my HTC HD2 everyday I was close to a Professor now I upgraded to Xperia Z1 and I am stupid again as F...!
The Z1 I think is an awesome device but I am really disappointed for many reasons.
I can't select Governors and Frequences for low consumption of energy.
I can't put data folders on External microSD and use the internal Storage for Apps ONLY. (I am already out of storage).
I can't use many app because the OS is not rooted.
I don't have many Option in Settings to improve the Phone.
It's slow.
Drain Battery.
...ecx....
So like any Android Phone the best way to make it fly is to flash some good ROM.
How?
I was reading in the forum about some tricks to put the phone in some condition to flash the available roms but I really will be glad if someone can explain to me all the process to How flash the Rom.
I know is a stupid question but flash the Z1 is not even close to what I was doing with my old friend HD2 and I want to be sure to do all well.
Thanx in advance.
You should post this in the QA section, anyway, root your device first - install recoveries - download preferred rom - push to SD card - Reboot to recoveries - wipe system, cache and dalvik cache - Flash ROM. You should be fine
Sent by voldermort's nose
Thraxzzz said:
You should post this in the QA section
Click to expand...
Click to collapse
Right. Sorry. It can be moved.
Thraxzzz said:
anyway,root your device first - install recoveries - download preferred rom - push to SD card - Reboot to recoveries - wipe system, cache and dalvik cache - Flash ROM
Click to expand...
Click to collapse
before that I heard about UNLOCK BOOTLOADER, I heard also this trick have some issues like the camera will stop working. If after that I flash some rom the camera will working again?
Can you help me and send me the right links for:
Unlock Bootloader,
Root the device on Z1,
Recovery for Xperia Z1
I got many threads with recoveries, what it means recovery for 518 & 526. Where I have to look on my device to know the right recovery?
bootloader link?
Er no, you do not have to unlock the boot loader to root Xperia devices.
Please just read the several threads that are in the general section and the one in this section to find out how to get root on the latest firmware version
Sent from my C6903 using XDA Premium 4 mobile app
gregbradley said:
Er no, you do not have to unlock the boot loader to root Xperia devices.
Click to expand...
Click to collapse
I know, if I want just to root my Xperia, but root my device will not improve much my device so I want to flash a ROM and few ROM's have to have the Bootloader Unlocked.
gregbradley said:
Please just read the several threads that are in the general section and the one in this section to find out how to get root on the latest firmware version
Click to expand...
Click to collapse
I do but in this way I will be able to flash any ROM?
eclyptos said:
Right. Sorry. It can be moved.
before that I heard about UNLOCK BOOTLOADER, I heard also this trick have some issues like the camera will stop working. If after that I flash some rom the camera will working again?
Can you help me and send me the right links for:
Unlock Bootloader,
Root the device on Z1,
Recovery for Xperia Z1
I got many threads with recoveries, what it means recovery for 518 & 526. Where I have to look on my device to know the right recovery?
bootloader link?
Click to expand...
Click to collapse
eclyptos said:
I know, if I want just to root my Xperia, but root my device will not improve much my device so I want to flash a ROM and few ROM's have to have the Bootloader Unlocked.
Click to expand...
Click to collapse
In the above post of your you did not mention flashing roms, just rooting and installing recovery.
ALl stock based roms do not require an unlocked bootloader, and with those there is a lot you can do
I do but in this way I will be able to flash any ROM?
Click to expand...
Click to collapse
If you unlock the bootloader you can flash any rom
Download and install Flashtool from here:
http://forum.xda-developers.com/showpost.php?p=45495831&postcount=3
(Drivers are also in this package in folder drivers)
Download the rootable ROM from here:
http://forum.xda-developers.com/showpost.php?p=46158848&postcount=1
For rooting read this post:
http://forum.xda-developers.com/showpost.php?p=46979098&postcount=1
Download recovery from here:
http://forum.xda-developers.com/showpost.php?p=45149758&postcount=1
And install it like describe in thread.
But, the most imortant thread for you as a new XPERIA user is doomlords thread:
http://forum.xda-developers.com/showthread.php?t=2440565
The best kernels you ca use are from doomlord. But so far I can see he did not make a kernel for the latest firmware version. In the past (on my xperia S) you where able to chage Governors and Frequences. But wait for this a while. Unlocking bootloader is needed only if you use non stock based ROMs like CM, AOSP and so on. It's your choice what you want. There is no generelly answer for any ROM and situation, it depends only to your own needs.
gregbradley said:
In the above post of your you did not mention flashing roms, just rooting and installing recovery.
Click to expand...
Click to collapse
Sorry, I was answering to the method posted by Thraxzzz, that metod is good for Stock Roms?
gregbradley said:
ALL stock based roms do not require an unlocked bootloader, and with those there is a lot you can do
Click to expand...
Click to collapse
I saw many Modified Stock Roms in Xperia Z1 Original Android Development section, can I flash them without unlock bootloader?
gregbradley said:
If you unlock the bootloader you can flash any rom
Click to expand...
Click to collapse
I think I will wait until the problem with the camera will be solved. Lose 20mpx for fun is not a good idea.
schickel said:
The best kernels you ca use are from doomlord. But so far I can see he did not make a kernel for the latest firmware version. In the past (on my xperia S) you where able to chage Governors and Frequences. But wait for this a while. Unlocking bootloader is needed only if you use non stock based ROMs like CM, AOSP and so on. It's your choice what you want. There is no generelly answer for any ROM and situation, it depends only to your own needs.
Click to expand...
Click to collapse
Awesome, Thanx Man for send me in the right direction, now I can start from something.
You Right, I was looking to flash some nice CM, AOSP Rom but I have to unlock the bootloader and I heard about camera issue, like I told to gregbradley I probably will wait until the problem will be solved and for now I will try some rooted stock rom.
:good:
I just turned on my phone but suddenly my screen doesn't function anymore. I doesn't react on me touching the screen. Anyone familiar with this? I turned it off for a while but after turning it on again, it just doesn't react on me touching the screen. The screen looks normal and so on..... A few minutes ago everything was still working!!! Please help !
Edit: also in recovery the screen doesn't react....
I have a Xperia T, unlocked bootloader(for a long time) and OmniRom 4.4.2 (for a long time as well). Haven't changed anything for a week, no flash or whatsoever.
olafd72 said:
I just turned on my phone but suddenly my screen doesn't function anymore. I doesn't react on me touching the screen. Anyone familiar with this? I turned it off for a while but after turning it on again, it just doesn't react on me touching the screen. The screen looks normal and so on..... A few minutes ago everything was still working!!! Please help !
Edit: also in recovery the screen doesn't react....
I have a Xperia T, unlocked bootloader(for a long time) and OmniRom 4.4.2 (for a long time as well). Haven't changed anything for a week, no flash or whatsoever.
Click to expand...
Click to collapse
im not sure . but just flash the stock rom via flash tool and check whether the screen is functioning or not
romeoofair said:
im not sure . but just flash the stock rom via flash tool and check whether the screen is functioning or not
Click to expand...
Click to collapse
Is that really possible, when I have an unlocked bootloader and a custom rom (4.4.2 Omnirom) ?
olafd72 said:
Is that really possible, when I have an unlocked bootloader and a custom rom (4.4.2 Omnirom) ?
Click to expand...
Click to collapse
tuzmaster_v2 said:
just google the JB 4.1 ftf and flash it, it's the best way for now. :good:
Click to expand...
Click to collapse
Just flashed a 141 ftf but no luck Still no response! The only thing, just to warn you, was the above and set the governor to NOOP in the Performance.... I cannot imagine this caused it, but just in case.
Any other suggestions to solve this? Quite sad here..... Now that I have flashed the original 141 to my phone, I reckon I still have a unlocked bootloader and cannot hand this over to Sony to repair this under warranty? How do I lock the bootloader or even simply said; how do I flash it to stock so Sony can repair it?
Thanks again!
olafd72 said:
Just flashed a 141 ftf but no luck Still no response! The only thing, just to warn you, was the above and set the governor to NOOP in the Performance.... I cannot imagine this caused it, but just in case.
Any other suggestions to solve this? Quite sad here..... Now that I have flashed the original 141 to my phone, I reckon I still have a unlocked bootloader and cannot hand this over to Sony to repair this under warranty? How do I lock the bootloader or even simply said; how do I flash it to stock so Sony can repair it?
Thanks again!
Click to expand...
Click to collapse
no. changing the governor to noop is not responsible for this as i m also using it in noop. i dont know how to relock it. just check the forums. or you may get your problem solved within 24 hr if its just a software issue and some dev refers your problem
---------- Post added at 03:25 PM ---------- Previous post was at 03:25 PM ----------
olafd72 said:
Is that really possible, when I have an unlocked bootloader and a custom rom (4.4.2 Omnirom) ?
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ya . it is possible to flash
romeoofair said:
no. changing the governor to noop is not responsible for this as i m also using it in noop. i dont know how to relock it. just check the forums. or you may get your problem solved within 24 hr if its just a software issue and some dev refers your problem
---------- Post added at 03:25 PM ---------- Previous post was at 03:25 PM ----------
ya . it is possible to flash
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Click to collapse
Thanks. Well, I just flashed it, as I already mentioned, so I discovered it is possible already
So after flashing this stock 141 ftf, the blootloader is still unlocked?
olafd72 said:
Thanks. Well, I just flashed it, as I already mentioned, so I discovered it is possible already
So after flashing this stock 141 ftf, the blootloader is still unlocked?
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of course
I've had the same problem twice now on Omnirom 4.4.
The fix is it flash the ftf followed by a kernel elf file with a CWM recovery already eg DooMkernel on flashtool. Then reboot into recovery and flash .141 zip or similar do all wipes.
olafd72 said:
Thanks. Well, I just flashed it, as I already mentioned, so I discovered it is possible already
So after flashing this stock 141 ftf, the blootloader is still unlocked?
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no bro it has nothing to do with the bootloader. its still unlocked :good:. did you also flash the kernel?
binloud said:
I've had the same problem twice now on Omnirom 4.4.
The fix is it flash the ftf followed by a kernel elf file with a CWM recovery already eg DooMkernel on flashtool. Then reboot into recovery and flash .141 zip or similar do all wipes.
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Click to collapse
Thanks! That sounds nice! Will flash Doom then! I did not flash the kernel.Just the .141 ftf file. It does show me the Sony logo, Xperia, and color splash screen though...
I just locked the bootloader again..... is that a problem?
olafd72 said:
Thanks! That sounds nice! Will flash Doom then! I did not flash the kernel.Just the .141 ftf file. It does show me the Sony logo, Xperia, and color splash screen though...
I just locked the bootloader again..... is that a problem?
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OK, read that you need an unlocked bootloader so I unlocked it again. Doomkernel says I need .145 as requirement. I have 141. Will that be a problem, since I cannot find a .145 stock that fast.
I unlocked the bootloader, flashed the Doomkernel and then the 141 but still no luck.....:crying:
OK, good news! After leaving it off for like 30 minutes, after doing the above, it worked again after turning it on again! I want to have it all back to stock, kernel and so on. Where do I find the original kernel for 141? By the way; I thought that 145 was the latest?
olafd72 said:
OK, good news! After leaving it off for like 30 minutes, after doing the above, it worked again after turning it on again! I want to have it all back to stock, kernel and so on. Where do I find the original kernel for 141? By the way; I thought that 145 was the latest?
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****, an hour ago the samen problem..... Again the screen does not respond..... damn! Any ideas left?
Hey guys,
I've recently bought the Xperia Z1. Now I have some questions which weren't answered in all the guides I read through.
1. Im coming from Galaxy S3 where the recovery is stored on an seperate partition. How is it on Z1? I saw that you will flash the recovery to boot. So if I flash for example that Dualrecovery it will overwrite my kernel or is it somehow seperated too?
2. I saw that "brickclub" where people bricked their phones, just by flashing an ftf using flashtool. So that mean I can hardbrick my phone by flashing an FULL ftf and not excluding anything?
3. And another one...do you think that this device is already dead? I mean the developer support and so on. Because it has already two successors.
It would be great if someone could answer my questions.
mischa_martin
Recovery is stored in the system partition where its protected by Sony RIC . You cannot hard brick a locked bootloader since you can't change the kernel or mess with anything else. z1 is still alive just Aosp ROMs are very hard to port due to barely no kernals so all development is done on Sony stock (Benefit for LB)
---------- Post added at 05:56 PM ---------- Previous post was at 05:55 PM ----------
Also Dual recovery doesn't flash a kernal it just sends something to the system to process something then load into ram. If you reinstall a Ftf you lose recovery.
JustPlayingHard said:
Recovery is stored in the system partition where its protected by Sony RIC.
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Why then you have to flash for example cwm recovery to boot? As @DooMLoRD said.
http://forum.xda-developers.com/showthread.php?t=2632808
JustPlayingHard said:
You cannot hard brick a locked bootloader since you can't change the kernel or mess with anything else.
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According to this thread you pretty easily can.
http://forum.xda-developers.com/showthread.php?t=2574764
Maybe someone can explain me what @zeppelinrox wants to say...because I don't understand much of this ftf stuff.
JustPlayingHard said:
z1 is still alive just Aosp ROMs are very hard to port due to barely no kernals so all development is done on Sony stock (Benefit for LB)
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I thought Qualcomm and Sony were pretty open source and developer friendly. Aren't they?
And I didn't see many custom stock roms too.
I hope you (or someone else) could still answer my questions.
mischa_martin
mischa_martin said:
Why then you have to flash for example philz recovery to boot?
According to this thread you pretty easily can.
http://forum.xda-developers.com/showthread.php?t=2574764
I thought Qualcomm and Sony were pretty open source and developer friendly. Aren't they?
I hope you (or someone else) could still answer my questions.
mischa_martin
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Nooo. On LB you can only Softbrick. Only go there were you device absolutely don't work..
When you install recovery is uses an exploit which enable to disable Sony Ric then install recovery
Yes Qualcomm and Sony are open, but the Z1 just got aosp support from Sony. Remember we need Aosp kernals which are hard to make.
JustPlayingHard said:
Nooo. On LB you can only Softbrick. Only go there were you device absolutely don't work..
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Did you read that thread about the ftf brick?
Its a "club" of people who bricked their phones just by flashing ftf's.
I just don't understand what causes these bricks.
By the way, Im very grateful, that you try to help me although im irritating.
mischa_martin
mischa_martin said:
Did you read that thread about the ftf brick?
Its a "club" of people who bricked their phones just by flashing ftf's.
I just don't understand what causes these bricks.
By the way, Im very grateful, that you try to help me although im irritating.
mischa_martin
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You can brick if you flash wrong ftf. As long you can still get into flashmode voldown and plug usb . that means your soft brick. I have been there.
JustPlayingHard said:
You can brick if you flash wrong ftf. As long you can still get into flashmode voldown and plug usb . that means your soft brick. I have been there.
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I had 2 hard bricks and countless soft bricks on samsung phones....I know almost every kind of brick. :angel:
I think you still not understand what Im trying to say.
mischa_martin
I've had the phone for 1 year. It says on the thread please read it...
JustPlayingHard said:
I've had the phone for 1 year. It says on the thread please read it...
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Okay.
I see, that these bricks are caused by flashing parts of the .290 ftf or failed battery measure.
Sorry if I bothered you.
Just one question....
If I am on .133 can I flash .108 kernel to use that EasyRootTool?
mischa_martin said:
Okay.
I see, that these bricks are caused by flashing parts of the .290 ftf or failed battery measure.
Sorry if I bothered you.
Just one question....
If I am on .133 can I flash .108 kernel to use that EasyRootTool?
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Click to collapse
Nope. It checks build.prop you need to downgrade to .108 to root
JustPlayingHard said:
Nope. It checks build.prop you need to downgrade to .108 to root
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Thanks for all your responses JPH, I learned more by reading this thread then going through the thousands of messages on the forum.
One more question though if I may, safestrap seems like a pretty good option for locked bootloaders given that you can install XZDualRecovery, yet I cannot find only a single post on this subject referencing a video from a year ago. Was it abandoned for a particular reason ?
Thanks
Nz