[q] how to flash stock kernel - Xperia Z1 Q&A, Help & Troubleshooting

I WAS WONDERING HOW I CAN FLASH THE SONY'S STOCK KERNEL ON A CUSTOM ROM LIKE CYANOGENMOD AND AOKP
BECAUSE ALL THE OHER KERNELS HAVE REALLY BAD BATTERY LIFE
IS THERE A WAY TO RUN CYANOGENMOD ROM ON SONYS STOCK KERNEL ???
I LUV THE SONY STOCK ROM BECAUSE OF ITS BATTERY,BUT I ALSO LUV CYANOGENMOD BECAUSE OF ITS CUSTOMIZATION AND LOOKS
PLEASE LET ME KNOW, IM STUCK GOING BACK AND FORTH BETWEEN SONY'S FIRMWARE AND CYANOGE

First, here are steps in turning off caps lock:
http://www.wikihow.com/Turn-Off-Caps-Lock
Secondly, please search before you post.
Thirdly, if somehow you just can't find what you're looking for:
No, you can't use Sony's kernel on CM11 based ROMs.
You can flash Doom's advanced stock kernel which is just Sony's stock kernel with added recovery via recovery if you want to switch back to stock-based ROMs. It is found in Doomkernel thread, please search for it.

Even we would really like to see AOSP/CM/MIUI on stock kernel, there's no luck...
But...
There are some projects trying to build MIUI on stick kernel so join them and try to help...
..hehe.. Here are steps for turning off caps lock...haha....good one...
Sent from my D6503 using Tapatalk

great help
tomascus said:
first, here are steps in turning off caps lock:
http://www.wikihow.com/turn-off-caps-lock
secondly, please search before you post.
Thirdly, if somehow you just can't find what you're looking for:
No, you can't use sony's kernel on cm11 based roms.
You can flash doom's advanced stock kernel which is just sony's stock kernel with added recovery via recovery if you want to switch back to stock-based roms. It is found in doomkernel thread, please search for it.
Click to expand...
Click to collapse
first, i would turn off the caps lock key if i could, its broken
second, if u cant answer the question right, dont bother trying
third, thanks for the little help anyways

hassanman1997 said:
first, i would turn off the caps lock key if i could, its broken
second, if u cant answer the question right, dont bother trying
third, thanks for the little help anyways
Click to expand...
Click to collapse
Hey, at least I helped instead of telling you to search yourself like you should all the time. Is everything working fine now?
Sent from my C6903 using XDA Premium 4 mobile app

tomascus said:
Hey, at least I helped instead of telling you to search yourself like you should all the time. Is everything working fine now?
Sent from my C6903 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
yea, thanks for that
and no, i couldnt get anything
its just that th custom roms for xperia z1 dont have the same battery llife as the sony's stock rom
thats all

hassanman1997 said:
I WAS WONDERING HOW I CAN FLASH THE SONY'S STOCK KERNEL ON A CUSTOM ROM LIKE CYANOGENMOD AND AOKP
BECAUSE ALL THE OHER KERNELS HAVE REALLY BAD BATTERY LIFE
IS THERE A WAY TO RUN CYANOGENMOD ROM ON SONYS STOCK KERNEL ???
I LUV THE SONY STOCK ROM BECAUSE OF ITS BATTERY,BUT I ALSO LUV CYANOGENMOD BECAUSE OF ITS CUSTOMIZATION AND LOOKS
PLEASE LET ME KNOW, IM STUCK GOING BACK AND FORTH BETWEEN SONY'S FIRMWARE AND CYANOGE
Click to expand...
Click to collapse
CM,PAC other custom roms need custom kernel only..
there are no chances they work on stock kernel....
stock based roms only work on stock kernel

so in conclusion
is there any custom rom out there for xperia z1 that has a really good battery life ?

Related

[Q] have problem with any custom kernel

first i was afraid to unlock my phone boot-loader to install custom kernel but finally i did it and its work
but there's a little prob i hope any one can help me to solve it
1- after installing alfs or nAa kernel the status bar looks laggy and when i touch any icon in app drawer its suddenly open another icon but not all the time and the lock screen on \ of CRT effect looks very laggy am using atifroyo rom btw and its awesome and fast compared with any gingerbread custom roms
2- i decided to get back to stock kernel but i cant find ANY WORKING LINK here
all links is dead
thx guys and srry for my bad english
pincakez said:
2- i decided to get back to stock kernel but i cant find ANY WORKING LINK here
all links is dead
Click to expand...
Click to collapse
Click the link in my sig (*feels like a broken record*) and find the "Sony Ericsson" folder.
Search for B.Jay in the search box and open one of his posts. Then click the link in his signature.
Sent from my X8 using xda premium
Crap. I didn't scroll down. ><
Sent from my X8 using xda premium
Pls reconsider using custom kernel
I also got the same probs before, but I suggest U continue using custom kernel b4 revert back to stock kernel cuz actually it's much, much faster and stable with so many advantages. For ur prob, I suggest:
1) remember: ALWAYS do FULL WIPE b4 install any ROM (& of coz, compatible ROM that goes with the kernel) without do FULL WIPE the data might be conflicted with previous ones
2) back up ur apps with Titanium Backup: the easiest and so far safe method
HIT THANKS IF I HELPED!!!
thx guys for help ^^

For poor people who have lock bootloader

For those who are unfortunate about not unlocking their x8 with 11w30 and above/.... i have a question for u
im on stock kernel and rom and lock bootloader
sorry for asking but i cant seem to find answer if i can change my stock kernel to one of the stock kernel offering of other dev and change my rom to custom rom ??
if yes can u suggest a good rom with good battery life ans stable for everyday use i prefer GB THANKS
Well, stock kernel is stock because you cannot use the cutom ones offered by other devs. This, however, does not prohibit you the use of cutom roms, you only have to use the ones that support the stock kernel option.
As for the roms, well, check out the sticky in general section for a comprehensive list of various ROMs and their supported kernels (look for stock kernel in the kernels list).
<shameless_plug>I, personally, use GingerDX, a fast, smooth and really nice in overall rom</shameless_plug>
innocence07 said:
For those who are unfortunate about not unlocking their x8 with 11w30 and above/.... i have a question for u
im on stock kernel and rom and lock bootloader
sorry for asking but i cant seem to find answer if i can change my stock kernel to one of the stock kernel offering of other dev and change my rom to custom rom ??
if yes can u suggest a good rom with good battery life ans stable for everyday use i prefer GB THANKS
Click to expand...
Click to collapse
go try out few.
I tryed ALL THE STOCK KERNEL ROMS and preety sure that half of them don't exits now,they were stealing ..
anyway checkout gingerxperia.
pm me for link
this is how it looks like http://forum.xda-developers.com/showthread.php?t=1414004&page=43 last comment
Aessaya said:
Well, stock kernel is stock because you cannot use the cutom ones offered by other devs. This, however, does not prohibit you the use of cutom roms, you only have to use the ones that support the stock kernel option.
As for the roms, well, check out the sticky in general section for a comprehensive list of various ROMs and their supported kernels (look for stock kernel in the kernels list).
<shameless_plug>I, personally, use GingerDX, a fast, smooth and really nice in overall rom</shameless_plug>
Click to expand...
Click to collapse
im eying that one it has over 2M views
super thanks for the answer i appreciate it really seriously
and i was trying to ask if i can flash a stock based kernel with tweak from dev on my lock bootloader
Lukenda said:
go try out few.
I tryed ALL THE STOCK KERNEL ROMS and preety sure that half of them don't exits now,they were stealing ..
anyway checkout gingerxperia.
pm me for link
this is how it looks like http://forum.xda-developers.com/showthread.php?t=1414004&page=43 last comment
Click to expand...
Click to collapse
awesome look might try that one too im from xperia neo and i borrow my friends x8 to experiment and alas i read that 11w33 cant be unlock i stumble upon stools2 but need to cash out buck to use so im asking
and again if i may ask if i can flash stock based kernel tweaked by dev on my lock bootloader x8 thanks
http://forum.xda-developers.com/showthread.php?t=1735711
unlock your bootloader =P

rom with orginal sony's apps ??

first i have a w8 with 12w02 and i see a lot of roms with stock kernel but all of them (as i know) based on CM, so i really miss sony's apps like alarm, clock...
guys pls tell me a rom is a ported from xmini, lww... so we both have ginger bread and sony's apps
tks
But they are good roms, just try. As i know its not possible to port from 2011 devices. Cause they are armv7, x8 is armv6
Sent from a god in Heavens
Try the old (but good ) GingerCruzt rom. This have SE look, and use some original SE app. Up to 8.4 it works on stock kernel (the latest 8.5 require custom kernel). And some xgin roms use some SE apps (widgets, contacts app, etc) around version 5.6-6.0. These roms is abandoned, and hard to find working download link. Unfortunatelly only these old hybrid solutions exist (cm7 + some SE apps) for stock kernel. If you lucky, maybe in the android development section you can find newer stock based roms what contains original SE apps (I not follow every rom threads), but do not want too much, these roms usually contains only SE launcher, timescape, some original widgets, dialer/contacts, xperia themed message app, 50-90% xperia look, and some apps what have modified UI to look similar to the SE apps.
Try semc Debrand by achotjan little buggy but stable and workable, does require custom kernel tho
Sent from my E15i using xda premium
jmorrisson84 said:
Try semc Debrand by achotjan little buggy but stable and workable, does require custom kernel tho
Sent from my E15i using xda premium
Click to expand...
Click to collapse
unfortunately, the op's date is 12wXX. so unlocking his bootloader is a huge risk.
@op: i understand your preference for sony's stock apps. but there are a lot of nice alternatives for them. if you don't want that, stock rom is pretty good (considering the situation).
[cAs]
ScatteredHell said:
But they are good roms, just try. As i know its not possible to port from 2011 devices. Cause they are armv7, x8 is armv6
Sent from a god in Heavens
Click to expand...
Click to collapse
ok but can we use gb apps from 2011 devices with w8/x8 ?
pilu1978 said:
Try the old (but good ) GingerCruzt rom. This have SE look, and use some original SE app. Up to 8.4 it works on stock kernel (the latest 8.5 require custom kernel). And some xgin roms use some SE apps (widgets, contacts app, etc) around version 5.6-6.0. These roms is abandoned, and hard to find working download link. Unfortunatelly only these old hybrid solutions exist (cm7 + some SE apps) for stock kernel. If you lucky, maybe in the android development section you can find newer stock based roms what contains original SE apps (I not follow every rom threads), but do not want too much, these roms usually contains only SE launcher, timescape, some original widgets, dialer/contacts, xperia themed message app, 50-90% xperia look, and some apps what have modified UI to look similar to the SE apps.
Click to expand...
Click to collapse
jmorrisson84 said:
Try semc Debrand by achotjan little buggy but stable and workable, does require custom kernel tho
Sent from my E15i using xda premium
Click to expand...
Click to collapse
cascabel said:
unfortunately, the op's date is 12wXX. so unlocking his bootloader is a huge risk.
@op: i understand your preference for sony's stock apps. but there are a lot of nice alternatives for them. if you don't want that, stock rom is pretty good (considering the situation).
[cAs]
Click to expand...
Click to collapse
i tried to unlock boot loader but when clicked msm7227_whatever.bat it's failed lol
and now i think unlock bl for what, it's still arm v6 and it's still slow, i just need a viber and walkman device so better to stay away from risk )
tks you guys all, i'll try these roms.
i tried to ub my phone few days ago and got a hard brick
but luckily it's under warranty, so now i've got 11w21 hurayyyyyyyy
I guess u got lucky Now i guess u can unlock your phone's bootloader. For custom rom with sony look and feel i would recommend Gingercruzt 8.1/8.5 for stock kernel and 8.5 for custom kernel
killerassassin said:
I guess u got lucky Now i guess u can unlock your phone's bootloader. For custom rom with sony look and feel i would recommend Gingercruzt 8.1/8.5 for stock kernel and 8.5 for custom kernel
Click to expand...
Click to collapse
Wtf????????
That's 12w02
Don't post anything you're not sure...
wanna thank xda? here
Gogeta said:
Wtf????????
That's 12w02
Don't post anything you're not sure...
wanna thank xda? here
Click to expand...
Click to collapse
Gogeta not 12w02.He have bricked the device and give it to warranty.Now he have 11w21,so i think it's safe to unlock the bootloader.
przemek4113 said:
Gogeta not 12w02.He have bricked the device and give it to warranty.Now he have 11w21,so i think it's safe to unlock the bootloader.
Click to expand...
Click to collapse
Oops
wanna thank xda? here
przemek4113 said:
Gogeta not 12w02.He have bricked the device and give it to warranty.Now he have 11w21,so i think it's safe to unlock the bootloader.
Click to expand...
Click to collapse
how we can check it??? i also hard bricked my phone when trying to unlock my boot loader long time ago and got my phone and i didn't sure
Sony replaced it with old kernel or something
ORIGINALLY UNDER THE BATTERY IS 12W03! and can i take the risk again???
please help.i will jump to the sky if unlocking is succeed
95mediatech said:
how we can check it??? i also hard bricked my phone when trying to unlock my boot loader long time ago and got my phone and i didn't sure
Sony replaced it with old kernel or something
ORIGINALLY UNDER THE BATTERY IS 12W03! and can i take the risk again???
please help.i will jump to the sky if unlocking is succeed
Click to expand...
Click to collapse
I don't know...About the risk i think that it would be better if you won't unlock your bootloader,because you don't know what date of manufacturing you have, and it's not with old kernel.This is the date of manufacturing the motherboard.
@voncount from who you know that you have 11w21 ?
I think GingerCruzt or XGin..

[Q] question about cm11

what is the most stable CM11 ROM for xperia z1? I'm on stock based custom ROM, i'm on ihacker 4.1 but I always wanted to try pure android ROM. I see quite a few pure ROM but there seems to be a similarity and I'm not sure which one to pick. and of course the process of installing is different from Stock based ROM, you have to install GAPPS and sometimes compatible kernels so if anyone know something or two about this please give any suggestion.
Thanks so much
thanwachai said:
what is the most stable CM11 ROM for xperia z1? I'm on stock based custom ROM, i'm on ihacker 4.1 but I always wanted to try pure android ROM. I see quite a few pure ROM but there seems to be a similarity and I'm not sure which one to pick. and of course the process of installing is different from Stock based ROM, you have to install GAPPS and sometimes compatible kernels so if anyone know something or two about this please give any suggestion.
Thanks so much
Click to expand...
Click to collapse
Official CM Downloads
https://download.cyanogenmod.org/?device=honami
For now still nightly build,not stable yet.
Thank you so much! I'll try that
Sent from my C6903 using XDA Premium 4 mobile app
thanwachai said:
Thank you so much! I'll try that
Sent from my C6903 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
welcome & always hit thanks instead of saying
thanwachai said:
what is the most stable CM11 ROM for xperia z1? I'm on stock based custom ROM, i'm on ihacker 4.1 but I always wanted to try pure android ROM. I see quite a few pure ROM but there seems to be a similarity and I'm not sure which one to pick. and of course the process of installing is different from Stock based ROM, you have to install GAPPS and sometimes compatible kernels so if anyone know something or two about this please give any suggestion.
Thanks so much
Click to expand...
Click to collapse
I use Build 11 20140504 nightly - honami.
No bugs so far. WiFi and mobile data are working. Camera works too.
Sent from my C6903 using Tapatalk
I would say any rom that doesn't have the latest cwm 6.0.4.8. cwm 6.0.4.7 is the best no camera problems if you want a link just PM me and I'll upload it since cyanogenmod webpage doesn't have it anymore
yup owns Z1 and stuff. Also if I've helped you don't forget to hit THANKS - actions speak louder that words.
Please tell me what you base that on and please explain how recovery effects the camera...
gregbradley said:
Please tell me what you base that on and please explain how recovery effects the camera...
Click to expand...
Click to collapse
Ever since April release where cwm 6.0.4.8 was introduced camera has 50% chance of working I know there is a fix for it but after updating nightlies fix goes away and you have to reflash fix
Before latest cwm camera worked 100% of the time even though it had the usual freeze for about 5 seconds.
Ive tried formatting boot/system/data amd the problem persists. The only fix is to flash the zip file.
yup owns Z1 and stuff. Also if I've helped you don't forget to hit THANKS - actions speak louder that words.
Still don't see the link.
Please explain what in the older version of CMW effects the camera...
gregbradley said:
Still don't see the link.
Please explain what in the older version of CMW effects the camera...
Click to expand...
Click to collapse
I was talking about the version of cm11. On April they released new caf kernel cm11 which was cwm 6.0.4.8. Before that camera work well and only froze for 5 seconds
The kernel does not effect it I was talking about version of cm11 since I've lost track of the exact nightly.
Camera fix : http://forum.xda-developers.com/galaxy-s3/themes-apps/30-nov-fixed-camera-app-cm10-2-cm10-2-t2505973
yup owns Z1 and stuff. Also if I've helped you don't forget to hit THANKS - actions speak louder that words.

Stock ROM vs Custom ROM

With all the hype about the official sense 6 ota rolling out I've been considering reverting back to stock w/ root. The reason is I dont use many of the features that custom roms offer, I like how sense 6 looks and prefer it to be stock (no init.d support etc).
I dont care about features or performance, my only concern is battery life, so how does the stock rom compare to custom roms on the HTC One in terms of battery life?
stock
Bhavpreet said:
With all the hype about the official sense 6 ota rolling out I've been considering reverting back to stock w/ root. The reason is I dont use many of the features that custom roms offer, I like how sense 6 looks and prefer it to be stock (no init.d support etc).
I dont care about features or performance, my only concern is battery life, so how does the stock rom compare to custom roms on the HTC One in terms of battery life?
Click to expand...
Click to collapse
I would say stick to stock as much as possible because custom roms have bugs and u have to wait till devs finds any solutions :angel:
slogger001 said:
I would say stick to stock as much as possible because custom roms have bugs and u have to wait till devs finds any solutions :angel:
Click to expand...
Click to collapse
I find that quite interesting
you are on xda-developers but recommend staying stock... somewhat of a controversy there, no?
and stock doesn't have bugs?
I have to agree with slogger. I tried most of custom ROMs on xda and none of them can match my stock 4.4.2 in combination with Elemental kernel. I have perfectly smooth, fast phone and my battery lasts around 50 hours off charge with moderate use with CPU OCed to 2.05 GHz
slogger001 said:
I would say stick to stock as much as possible because custom roms have bugs and u have to wait till devs finds any solutions :angel:
Click to expand...
Click to collapse
donkeykong1 said:
I have to agree with slogger. I tried most of custom ROMs on xda and none of them can match my stock 4.4.2 in combination with Elemental kernel. I have perfectly smooth, fast phone and my battery lasts around 50 hours off charge with moderate use with CPU OCed to 2.05 GHz
Click to expand...
Click to collapse
Alright then I guess im going to run an RUU later. One thing though, how do you get a custom kernel to flash ontop of the stock rom?
Bhavpreet said:
Alright then I guess im going to run an RUU later. One thing though, how do you get a custom kernel to flash ontop of the stock rom?
Click to expand...
Click to collapse
The same way you flash a kernel on a custom rom. Flash it from custom recovery. Make sure that the kernel you want to use is Sense compatible
Sent from my HTC One using XDA Free mobile app
alray said:
The same way you flash a kernel on a custom rom. Flash it from custom recovery. Make sure that the kernel you want to use is Sense compatible
Sent from my HTC One using XDA Free mobile app
Click to expand...
Click to collapse
I read that that wont work, since the stock rom has a secure kernel. You would need an unsecure kernel in order to be able to write another on over it.
But ill give it a shot regardless.
Bhavpreet said:
Alright then I guess im going to run an RUU later. One thing though, how do you get a custom kernel to flash ontop of the stock rom?
Click to expand...
Click to collapse
Just flash it via custom recovery like you wuld flash a ROM
donkeykong1 said:
Just flash it via custom recovery like you wuld flash a ROM
Click to expand...
Click to collapse
but dont you need an unsecure ramdisk for the kernel to flash successfully?
Bhavpreet said:
but dont you need an unsecure ramdisk for the kernel to flash successfully?
Click to expand...
Click to collapse
I unlocked my bootloader and flashed Elemental right away, so I guess not
No you don't. The secure kernal affects for example deleting system apps or any bloat software that you don't want. It will be back after a reboot. You can flash anything in recovery no probs
Sent from my HTC One using XDA Premium 4 mobile app

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