Develop Bugs

revert back to stock kernel

dear xda members ,,,
i changed my kernel to franco kernel ,,, and now i want to go back to stock kernel 1.29.415.11 ,, but when ever i install the stock kernel the phone goes into boot loop ,, i think i need the stock kernel boot.img but i cant find it
please help ,,,

hwoarang626 said:
dear xda members ,,,
i changed my kernel to franco kernel ,,, and now i want to go back to stock kernel 1.29.415.11 ,, but when ever i install the stock kernel the phone goes into boot loop ,, i think i need the stock kernel boot.img but i cant find it
please help ,,,
Click to expand...
Click to collapse
Are you using a ROM ? If so, go to the ROM's page and use the boot.img meant for that ROM.

I'm using stock

hwoarang626 said:
I'm using stock
Click to expand...
Click to collapse
You have to find and install stock kernel modules zip file in recovery after flashing the boot image. You can use venom flasher of viper forum to revert to stock
Sent from my HTC One X using Tapatalk 2

i could not get what you told me ,,, i only need the stock kernel and boot.img for 1.29.415.11

hwoarang626 said:
i could not get what you told me ,,, i only need the stock kernel and boot.img for 1.29.415.11
Click to expand...
Click to collapse
Under android dev thread you will find all official RUUs released. Find the one matching your 415.11 code.download it.
Once downloaded, run it. When the first screen comes up, open an explorer, change dir to %tmp%, you will see two newly created directories. In one of them, find the file ROM.zip and copy it somewhere else. Now exit ruu setup. Open ROM.zip file and in it there are the IMG files you seek. However installing only boot.IMG won't work. They need their modules files to work properly. That's what I meant by flashing the modules zip in recovery.
Sent from my HTC One X using xda premium

eyosen said:
Under android dev thread you will find all official RUUs released. Find the one matching your 415.11 code.download it.
Once downloaded, run it. When the first screen comes up, open an explorer, change dir to %tmp%, you will see two newly created directories. In one of them, find the file ROM.zip and copy it somewhere else. Now exit ruu setup. Open ROM.zip file and in it there are the IMG files you seek. However installing only boot.IMG won't work. They need their modules files to work properly. That's what I meant by flashing the modules zip in recovery.
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
i did what you said ,,, but i cant find the stock kernel to apply from recovery ...

hwoarang626 said:
i did what you said ,,, but i cant find the stock kernel to apply from recovery ...
Click to expand...
Click to collapse
Stock kernel is the boot.img and cannot be apply from recovery. It must be flash in fastboot mode - fastboot flash boot boot.img or use any kernel flasher. And you need to flash the stock modules too.

ckpv5 said:
Stock kernel is the boot.img and cannot be apply from recovery. It must be flash in fastboot mode - fastboot flash boot boot.img or use any kernel flasher. And you need to flash the stock modules too.
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Click to collapse
that is my question .. i flashed the boot.img from fast boot ,, but then i need the modules to flash from recovery right ???
where can i get the modules .. ????
and thank you so much for your help ...

hellooooooo

where are modules.zip? ?

please help

Use toolkit

Can i use toolkit to flash BOOT.IMG files required for running custom roms???
By placing them in "KERNEL" folder and renaming it...

Yes... as long as the boot.img is renamed as boot.img

ckpv5 said:
Yes... as long as the boot.img is renamed as boot.img
Click to expand...
Click to collapse
But the toolkit says its only meant for kernels.
and shud i flash a non-stock kernel for cm9??

When we talk about kernel, we are talking about boot.img

ckpv5 said:
When we talk about kernel, we are talking about boot.img
Click to expand...
Click to collapse
Thanks dude

Boot.img from Official ICS

Hi,
I'm working on a ROM with ItsMeBdon and Shawn and we're upgrading our current zip to ICS. I believe we need to replace the kernel, I'm not sure how to update the modem to the current. Could we get the boot.img and some pointers?

Here you go, buddy! Just extracted it!
You could've done this yourself, there are plenty of archive tools out there that can open the Official ICS Package: I927UCLH2_I927UCALH2_I927UCALH2_HOME.tar.md5

Okay, one more thing. I've been busy lately so haven't been able to make a flashable zip. Can I get the system dump from anyone who can do it? Thanks

Aquethys said:
Okay, one more thing. I've been busy lately so haven't been able to make a flashable zip. Can I get the system dump from anyone who can do it? Thanks
Click to expand...
Click to collapse
Stock ATT UCLH2 dump with boot, modem, and recovery. https://www.dropbox.com/s/gdwmnbep1kpuvnp/UCLH2.zip

boot.img for xperia tipo???i need for flash kernel.

kostasEL said:
boot.img for xperia tipo???i need for flash kernel.
Click to expand...
Click to collapse
Wrong forum !

S-on Flashing for Pacharx

Newbie here, my Dhd is s-on, ive been flashing and custom rom and kernels to it via cwm and as always i have to flash the boot.img both rom/kernel to fully installed it. Now I want to update my kernel to the newest pacharx release for better battery. but It doesnt have the boot.img which im use to flashing.. when i extract here is what i get:
zImage
unpackbootimg
modclean.sh
mkbootimg.sh
mkbootimg
dd
how do i install this kernel?
i tried flashing the zImage but it doesnt work... please help

You do not extract anything from that zip, just flash it whole from the recovery as you would any boot.img
Sent from my Desire HD using xda app-developers app

ilans93 said:
You do not extract anything from that zip, just flash it whole from the recovery as you would any boot.img
Sent from my Desire HD using xda app-developers app
Click to expand...
Click to collapse
i've already done that but since im on s-on i cant flash the rom via cwm, it needs to be in fastboot... i used to flash kernel with boot.img files on it,but now im just lost with this kernel i want to flash because i cant find the boot.img..

anythingbutipod said:
i've already done that but since im on s-on i cant flash the rom via cwm, it needs to be in fastboot... i used to flash kernel with boot.img files on it,but now im just lost with this kernel i want to flash because i cant find the boot.img..
Click to expand...
Click to collapse
That IS a kernel, not a ROM. Just flash it via fastboot then... You can also do it via ADB if you know how to, if not, use the search bar

ilans93 said:
That IS a kernel, not a ROM. Just flash it via fastboot then... You can also do it via ADB if you know how to, if not, use the search bar
Click to expand...
Click to collapse
I know how to.flash via fastboot and abd, my question is what file should i flash since theres no boot.img file in the kernel... Sorry newbie here

anythingbutipod said:
I know how to.flash via fastboot and abd, my question is what file should i flash since theres no boot.img file in the kernel... Sorry newbie here
Click to expand...
Click to collapse
According what I've read in other posts you can't flash a raw kernel.zip with s-on.
It has also been pointed out that a boot.IMG is Rom specific, so they most likely wouldn't be interchangeable between different roms
Sent from my HTC Desire HD using xda app-developers app

anythingbutipod said:
I know how to.flash via fastboot and abd, my question is what file should i flash since theres no boot.img file in the kernel... Sorry newbie here
Click to expand...
Click to collapse
boot.img is a kernel so don't search for a boot.img in a kernel.zip - it's the same thing only not compressed. ranger4740 is correct. You shouldn't use boot.img from one ROM and put it on another, but that's not what you asked for... As for the fact that you can't flash a kernel.zip with S-ON, I didn't know about that so I can't help you there... Sorry :/ Try asking your question in the kernel thread...

ilans93 said:
boot.img is a kernel so don't search for a boot.img in a kernel.zip - it's the same thing only not compressed. ranger4740 is correct. You shouldn't use boot.img from one ROM and put it on another, but that's not what you asked for... As for the fact that you can't flash a kernel.zip with S-ON, I didn't know about that so I can't help you there... Sorry :/ Try asking your question in the kernel thread...
Click to expand...
Click to collapse
Ok, i also tried to do some research and read some forums, seems my only way to s-off my dhd, which i will be researching next... Thanks:fingers-crossed:

My desired rom has already updated with the kernel that i wanted flash ,so my battery life is now great, although there a bug in battery charging where in it notifies late yet it charges the phone batt. (not that big if a deal for me). Also i created an aroma zip file to install all system update on my phone since the original update flashes the kernel... Thanks for the replies "learn a lot from all those researches i made" :victory:

D805 Return to Stock using TWRP

For those who having problem return to stock using Flash tools
here the recovery rom for G2 D805 16GB that can be flashed using TWRP.
ROM include:
aboot.img
boot.img
cust.img
dbi.img
laf.img
misc.img
modem.img
persist.img
recovery.img
rpm.img
sbl1.img
system.img
tz.img
After flashing your phone will back to 4.2.2 with D80510A rom.
You will loose root and custom recovery after flashing.
1. Download ROM
2. Wipe cache, data, system, dalvik
3. Flash ROM
4. Reboot the system
5. Enjoy back to stock.
Download:
https://drive.google.com/folderview?id=0B3WrKXdyDEhVbWtMOFhveWlmbnM&usp=sharing

a great idea!! is it possible to do this for a ukd802 or would it be a completely different? anyhow im sure there will be people jumping at the chance to be able to do someting as simple as this to get back to stock there seems to be a lot of people having problems with kit kat and associated and we really ought to have a few different variants of this a really good idea,thanks for posting.

martindar said:
a great idea!! is it possible to do this for a ukd802 or would it be a completely different? anyhow im sure there will be people jumping at the chance to be able to do someting as simple as this to get back to stock there seems to be a lot of people having problems with kit kat and associated and we really ought to have a few different variants of this a really good idea,thanks for posting.
Click to expand...
Click to collapse
It is possible, but i don't have 802 phone to test.

There needs to be one of these for all models. Can you possibly make it available for the Verizon's lg g2?
Sent from my iPhone using Tapatalk

Esteway.619 said:
There needs to be one of these for all models. Can you possibly make it available for the Verizon's lg g2?
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
Sorry, but i only have 805 for testing. But you can use this rom, just replace all .img inside it from Verizon .kdz or .tot

sashavegas said:
Sorry, but i only have 805 for testing. But you can use this rom, just replace all .img inside it from Verizon .kdz or .tot
Click to expand...
Click to collapse
So first we unzip ur rom,then we use that tot/kdz extractor tool n extract the vs980 kdz/tot and replace all the img files from ur rom w the img files from the vs980 kdz then zip it back up right?
edit: oh also does this wipe internal storage like actually flashing a tot/kdz or do you keep the stuff on data/media?

Yes this is correct.
And by doing this will wipe everything, the same as flashing kdz
blazewit said:
So first we unzip ur rom,then we use that tot/kdz extractor tool n extract the vs980 kdz/tot and replace all the img files from ur rom w the img files from the vs980 kdz then zip it back up right?
edit: oh also does this wipe internal storage like actually flashing a tot/kdz or do you keep the stuff on data/media?
Click to expand...
Click to collapse

What if we were on kitkat can we flash anyway??
Sent from my LG-D805 using XDA Free mobile app

sashavegas said:
Yes this is correct.
And by doing this will wipe everything, the same as flashing kdz
Click to expand...
Click to collapse
Hey quick question. When i use the kdz extract tool i get all the different partitions but they are in .bin format instead of .img. how did u get the files converted to img files?

my phone is d805 and tried this rom but it says my phone not fully unrooted !!!! it means this rom not fully unroot and still cant get updates !!!! Any solution guys ???

blazewit said:
Hey quick question. When i use the kdz extract tool i get all the different partitions but they are in .bin format instead of .img. how did u get the files converted to img files?
Click to expand...
Click to collapse
just rename bin to img

alandd86 said:
my phone is d805 and tried this rom but it says my phone not fully unrooted !!!! it means this rom not fully unroot and still cant get updates !!!! Any solution guys ???
Click to expand...
Click to collapse
that is strange, since the rom will overwrite everything.

sashavegas said:
that is strange, since the rom will overwrite everything.
Click to expand...
Click to collapse
Could the ota root keeper feature on super su and similar apps cause that?

blazewit said:
Could the ota root keeper feature on super su and similar apps cause that?
Click to expand...
Click to collapse
If you get this thing working, you better make a thread in the Verizon forum for it. The lg tool can suck it.
Sent from my Vs980 running CloudyFlex 2.2

sashavegas said:
just rename bin to img
Click to expand...
Click to collapse
Sorry to keep bugging you bro but if i was to use a img creator tool to combine this the various bin files, (minus the laf.bin to keep access to fastboot) into 1 img file could it then be flashed using fast boot?

sashavegas said:
that is strange, since the rom will overwrite everything.
Click to expand...
Click to collapse
when i update it says not ota for rooted phones !!