use roms made for defy froyo kernel on defy plus gb kernel - Defy General

i see that all the developers release two builds...so i m guessing there must be some minor change in the .zip file...... is it possible that i download zip flashable rom that supports froyo kernel and then replace the kernel with gb kernel and then flash it on my defy plus ...??? i m stuck on the gb kernel because of bl7 so i loose out from trying out a lot of roms(none of the new roms fortunately ...) n e wayz is this possible ??? also some roms say that they don't include kernel how is that even possible ...?? as in is it possible that when we flash the rom ..if the rom doesn have the kernel then device will leave the currently installed kernel untouched
and if so how can i convert those roms so that i can run them on my defy plus
Sent from my MB526 using xda app-developers app

Related

[Q] Forgot to flash the kernel before installing ICS beta rom with xperia arc

Hi all,
My phone is rooted and has an unlocked bootloader, but I tried to install this rom today:
MooDeD ICS ROM v.4.0 / xUltimate v7.0 Engine [ROM]
http://forum.xda-developers.com/showthread.php?t=1526717
But I forgot to flash the new boot.img (new kernel), wich I had to install using flashtool. Now I can't normally boot my Arc (I can understand why), but I also can't get into CWM recovery! So do I know have to flash the new kernel wich I had to do before.. or can I get Android 2.3.4 somehow back on my Arc? And if I flash the new kernel for ICS can I flash it back to the kernel for Gingerbread afterwarts? The new kernel is based on ICS beta btw.
I hope you can help me
Everything is working very well since I flashed the ICS kernel I am now running Mooded ICS rom v30.5 without any problems (few bugs in the rom, but overcomable)
Robinio94 said:
Hi all,
My phone is rooted and has an unlocked bootloader, but I tried to install this rom today:
MooDeD ICS ROM v.4.0 / xUltimate v7.0 Engine [ROM]
http://forum.xda-developers.com/showthread.php?t=1526717
But I forgot to flash the new boot.img (new kernel), wich I had to install using flashtool. Now I can't normally boot my Arc (I can understand why), but I also can't get into CWM recovery! So do I know have to flash the new kernel wich I had to do before.. or can I get Android 2.3.4 somehow back on my Arc? And if I flash the new kernel for ICS can I flash it back to the kernel for Gingerbread afterwarts? The new kernel is based on ICS beta btw.
I hope you can help me
Click to expand...
Click to collapse
Flash ICS kernel and try to boot
Thanks
krattos said:
Flash ICS kernel and try to boot
Click to expand...
Click to collapse
I figured that flashing ICS kernel and install the rom again worked when I had flashed the kernel I could get back into recovery again Thanks for your reply
does the DoomLord Kernel work on a ICS rom? Or does it has to be the ICS kernell by DoomLord?! on other words on ICS Roms the kernel has also to be based on ICS?
That's correct as far as I know has to be ics
Sent from my LT18i using Tapatalk
I don't recommend doomlord because it's a bit buggy, but there are plenty of usefull kernells. To make ICS work you will need ICS kernell
Sent from my LT18i using xda premium

[Q] want some info about ics kernel...

is it possible to make an ics kernel for sgy to work with CM9 or AOKP roms...
or we can use any Gingerbread kernel like Merruk Technology 2.0 kernel to compile CM9 or AOKP for sgy...
what feature are needed to run ICS that couldn't found in stock GB rom from SGY?
Actually, the 2.6.x.x series of Linux kernels works fine with ics, so there is no need for a 3.x.x.x kernel.
Although if you are interested we could make a team and compile it
well i say go for it if it has more benefits than bugs tat are gona hopefully be fixed eventually
Sent from my GT-S5360 using XDA

A few cutom kernel questions :)

Hey ,
So I was thinking of flashing either Doomkernel or Lupus and I was wondering what are the advantages of flashing a custom rom other than ability to over and under clock ? Also is stock kernel more stable and should i stick to it or go for cutom kernel ? And which one of Lupus or Doomlernel you recommend and which one is better for battery ? Also Is custom kernel worth it If I am not going to over or under clock much ?
Also more importantly can I go back to stock kernel later if i want ?
Thanks
Use custom kernel and start overclocking. Thats all you need to know.
nick.knack said:
Hey ,
So I was thinking of flashing either Doomkernel or Lupus and I was wondering what are the advantages of flashing a custom rom other than ability to over and under clock ? Also is stock kernel more stable and should i stick to it or go for cutom kernel ? And which one of Lupus or Doomlernel you recommend and which one is better for battery ? Also Is custom kernel worth it If I am not going to over or under clock much ?
Also more importantly can I go back to stock kernel later if i want ?
Thanks
Click to expand...
Click to collapse
Yes u can go back to stock kernel by flashing stock.ftf file via flashtool there is a thread in general with all firmwares. Search for "xperia play firmwares". Also my kernel is based on DooMLoRDs but just updated/few more features. Personally I feel theres a difference. Try it out and see if u like it. If you dont just simply flash the STOCK ftf via flashtool and your back to the way it was.
Sent from my GT-I9300 On Official JB

Jelly bean kernel vs ics kernel

Hi guys, so i have installed on my xperia play lupus 12 ics and i wass tryhing to install slimbean on it and it didnt work for obvious reasons, i guess it is neceesary to have installed jellyebean kernel to run jelly bean roms, so i was wondering, if a flash a jelly bean rom, can i install a ics rom?. WHICH NOE IS BETTER TO HAVE?
thank you for answering.
greetings
SELGX said:
Hi guys, so i have installed on my xperia play lupus 12 ics and i wass tryhing to install slimbean on it and it didnt work for obvious reasons, i guess it is neceesary to have installed jellyebean kernel to run jelly bean roms, so i was wondering, if a flash a jelly bean rom, can i install a ics rom?. WHICH NOE IS BETTER TO HAVE?
thank you for answering.
greetings
Click to expand...
Click to collapse
I know it can be confusing, so it is best to flash kernel recommended by rom owner.
But, i can try to explain:
There are two (2) type of roms:
-Stock (based on sony's firmware)
-Aosp (or aokp, cm or miui)
So, you have Stock gb and ics, but no Stock jb.
For Aosp based roms, you have cm7 as gb based, cm9 as ics based and cm10 as jb based (i don't know what is miui based on)
To be able to boot rom, you need kernel that match type of rom you want to install.
Some version of kernels can boot dual type roms:
Example:
1: ics/gb Stock - can boot ics and gb roms based on Stock firmware
2: ics/gb cm - can boot ics and gb based on aosp ics gb roms
3:lupus v8 jb can boot Aosp jb and Aosp ics roms, and MAYBE that's the
kernel you are searching.
The best way is to search in kernels thread based on rom you want to install
Sent from my R800i using xda app-developers app
Bakisha said:
I know it can be confusing, so it is best to flash kernel recommended by rom owner.
But, i can try to explain:
There are two (2) type of roms:
-Stock (based on sony's firmware)
-Aosp (or aokp, cm or miui)
So, you have Stock gb and ics, but no Stock jb.
For Aosp based roms, you have cm7 as gb based, cm9 as ics based and cm10 as jb based (i don't know what is miui based on)
To be able to boot rom, you need kernel that match type of rom you want to install.
Some version of kernels can boot dual type roms:
Example:
1: ics/gb Stock - can boot ics and gb roms based on Stock firmware
2: ics/gb cm - can boot ics and gb based on aosp ics gb roms
3:lupus v8 jb can boot Aosp jb and Aosp ics roms, and MAYBE that's the
kernel you are searching.
The best way is to search in kernels thread based on rom you want to install
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
Good explanation and miui roms ate usually stock based but the ports are usually cyanogenmod based
Sent from my Xperia Play (r800x)
abdel12345 said:
Good explanation and miui roms ate usually stock based but the ports are usually cyanogenmod based
Sent from my Xperia Play (r800x)
Click to expand...
Click to collapse
I didn't flash recently any miui roms, do they have kernel inside the rom's zip file? Or was it inside cm roms?
Sent from my R800i using xda app-developers app
Bakisha said:
I didn't flash recently any miui roms, do they have kernel inside the rom's zip file? Or was it inside cm roms?
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
Yes they have kernel inside zip. Dans miui Australia is like this and maxworks miui 2 4 and 5.
Sent from my Xperia Play (r800x)
Anyway, good place to search for roms/kernel is at
http://forum.xda-developers.com/showthread.php?t=2184897
Sent from my R800i using xda app-developers app
mundna are
Bakisha said:
I know it can be confusing, so it is best to flash kernel recommended by rom owner.
But, i can try to explain:
There are two (2) type of roms:
-Stock (based on sony's firmware)
-Aosp (or aokp, cm or miui)
So, you have Stock gb and ics, but no Stock jb.
For Aosp based roms, you have cm7 as gb based, cm9 as ics based and cm10 as jb based (i don't know what is miui based on)
To be able to boot rom, you need kernel that match type of rom you want to install.
Some version of kernels can boot dual type roms:
Example:
1: ics/gb Stock - can boot ics and gb roms based on Stock firmware
2: ics/gb cm - can boot ics and gb based on aosp ics gb roms
3:lupus v8 jb can boot Aosp jb and Aosp ics roms, and MAYBE that's the
kernel you are searching.
The best way is to search in kernels thread based on rom you want to install
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
dude, that makes a lot of sense, ever since i installed the kernel that i mentioned earlier i have been having random issues with some custom roms
usun lupus ics v12 720 on verizon xperia play
Gin2jelly bean rom is not recognized by my computer and wom was amazing but i dont like when developers put too much apps in it . i guess the problem was the kernel i am using
ICE CREAM PURENESS : laggiest thing ever, dont know why
[ROM][GSM] Gamer 4 [Ultimate Sony experience], this rom i wanted to install because it has on screen softkey buttons. so i could use those instead of the hardware one, but have to uninstall because the didnt appear on screen and has lots of apps.
SLIMBEAN: WELL I COULDNT INSTALL IT AND KERNEL KEPT ON BOOTING LIKE CRAZY.
NOW I AM BACK WITH THE BEST ICS ROM IN MY OPINION THE TRUE ANCESTOR FINAL EDITION, WHICH I LOVE BUT IT DOESNT HAVE THE SOFTKEY BUTTONS
but now that you clarify this i might try to flash a jelly bean kernel since google claims that jellybean is the one to beat lag.
THANK YOU GUYS FOR REPLYING.
greetings from a real newbie
Well, just to add, if you want gaming perfomance, use gb roms. Ics is stable these days, but little slower then gb in gaming. Jb is only Aosp based, it's good in gaming, but some things are still "work in progress".
Ps: we where all noobs at some point
Ask whatever you want (just do not ask for ETA)
Sent from my R800i using xda app-developers app
Bakisha said:
Well, just to add, if you want gaming perfomance, use gb roms. Ics is stable these days, but little slower then gb in gaming. Jb is only Aosp based, it's good in gaming, but some things are still "work in progress".
Ps: we where all noobs at some point
Ask whatever you want (just do not ask for ETA)
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
what does ETA mean? see i am a noob xD
ICSNEO2PLAY thats what i read at the end of all your posts, i assume you use that rom
TELL ME ABOUT THAT ROM, IT SEEMS THAT I CAN ALREADY INSTALL IT SINCE I HAVE AN ICS KERNEL.
DOES IT HAVE ON SCREEN BACK HOME AND TASK BUTTONS?
greetings
SELGX said:
what does ETA mean? see i am a noob xD
ICSNEO2PLAY thats what i read at the end of all your posts, i assume you use that rom
TELL ME ABOUT THAT ROM, IT SEEMS THAT I CAN ALREADY INSTALL IT SINCE I HAVE AN ICS KERNEL.
DOES IT HAVE ON SCREEN BACK HOME AND TASK BUTTONS?
greetings
Click to expand...
Click to collapse
Eta is asking when something will come out. Neo2play is the Rom that he made and its in his Signature that's why you see it in all his posts. That rom doesn't haven't screen buttons but it does give you lots of choice in what you use to fully customize your phone through aroma installer. It should work if you have an ics kernel but it has to be a stock ics kernel not aosp. If your using true ancestor then that means neo2play should work on the sane kernel
Sent from my Xperia Play (r800x)
True ancestor rom, as my rom also, is based on Stock ics for Neo L (since that phone have exactly same hardware as play, minus touchpafs). My rom came out later, but i modded it more, and put aroma installer with bunch of rom options (gamers like less things installed, casual gamers sacrifice ram for the sake of extra stuff).
Some roms have osb (on screen buttons), but you'll have to search for it.
Sent from my R800i using xda app-developers app
If you really want osb then you can use markphytons nxt ics revolution rom. He removed it from xda but you can probably find a link for it somewhere in q&a section
Sent from my Xperia Play (r800x)

[Q] [Acro S][JB] Kernel with Overclocking Support + ext4 ?

Hi XDA!
I'm looking for a Kernel which will run with the Stock Xperia 4.1.2 Rom that also supports overclock, swap, fastcharge and ext4.
Looking for something built on the .96 Kernel.
However, the ones available are for ICS or they are unavaible for download(aka discountinued)
So I was thinking, is it possible to run one of the OpenSEMC kernels on Stock rom? (Assuming they have support for oc,swap,ext4,fastcharge)
Does any of the OpenSEMC kernels support overclock,ext4,swap,fastcharge? (If I were to flash to a 4.2.2 rom)
Or would it be easier to create my own Kernel for the Stock 4.1.2 rom and add these functions myself?

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