[Q] Stock ICS to Custom 4.1 ROMS - Samsung Galaxy Nexus

Hey guyz got a very noobish question, didnt find any answer any other place...so im posting my question here...
Could i just flash any custom 4.1 roms like miui, aokp, cm10 and im on stock ics, rooted witch franco's kernal..? is it possible or i must have stock jelly bean inorder to flash these roms..?

Provided you have unlocked your bootloader. You can flash custom jelly bean ROMs from stock ICS..
I have a Sony Ericsson Neo V. I flashed Polish Blood Aosp ROM from Stock Sony ICS without any issues.

You can flash any version you want. It makes no difference what you currently run. Just wipe like normal and flash your day sired ROM.

As long as you wipe cache and data everything fine!
Sent from my Galaxy Nexus using xda app-developers app

moizsami said:
Could i just flash any custom 4.1 roms like miui, aokp, cm10 and im on stock ics, rooted witch franco's kernal..? is it possible or i must have stock jelly bean inorder to flash these roms..?
Click to expand...
Click to collapse
You do not need stock jellybean in order to flash a custom 4.1 rom like miui, aokp or cm10. All you have to do is pick a rom you like, make a backup, wipe the stock ics on your phone, flash the custom 4.1 rom/gapps of your choice, then restore your apps.

Related

[Q] flashing new rom from gb to ics rom

i use arconium 7(gb) as my present rom but i want to upgrade into modded ics 90.2 lrs(ics).. im wondering if its ok if i just flash it directly to my phone or do i still have to flash stock ics firmware? any suggestions please?
you can directly jump from GB to ICS without flashing ICS firmware..but make sure you clean data and cache before installing ICS ROM
thanks!
l0u3_14 said:
thanks!
Click to expand...
Click to collapse
But i think it's better to flash the stock ICS first for better performance and compatibility.
its doesnt matter... flashing an custom ICS ROM from GB is the same thing as flashing the stock ICS from GB, performance and compatibility will be changed in that ROM as well with other features.
l0u3_14 said:
i use arconium 7(gb) as my present rom but i want to upgrade into modded ics 90.2 lrs(ics).. im wondering if its ok if i just flash it directly to my phone or do i still have to flash stock ics firmware? any suggestions please?
Click to expand...
Click to collapse
Just wipe data and cache and flash MooDed.
but don't forget to flash an ics based kernel first!

Stock jb......

I wanted to know if I accept the stock jb update do I need to unroot? If I dont need to unroot can I flash a jb rom on top of the stock jb from sprint? Also if im not feeling jb too much would it be hard to go back to ics? I was on jb before with cm10 but it had alot of bugs. So I flashed an ics rom (strong steve odexed blue rom) to get back to 4.0. Since ill be on the stock jb would it be that easy to go back to ics from stock jb?
show me something worth my attention
Why not fash the JellyBean iteration of Odexed Blue, v1.2? It's an excellent JB ROM, and it's based on stock.
ROM - strongsteve's Odexed Blue LJ7 JB 1.2 Holy Grail
Baseband - LJ7
Kernel - Agat's custom TW JB v0.3.2
Sent from my Sprint Samsung Galaxy S3 using XDA Premium
rocafella_ny said:
I wanted to know if I accept the stock jb update do I need to unroot? If I dont need to unroot can I flash a jb rom on top of the stock jb from sprint? Also if im not feeling jb too much would it be hard to go back to ics? I was on jb before with cm10 but it had alot of bugs. So I flashed an ics rom (strong steve odexed blue rom) to get back to 4.0. Since ill be on the stock jb would it be that easy to go back to ics from stock jb?
show me something worth my attention
Click to expand...
Click to collapse
If you want stock, yes, you'll need to unroot, as the OTA requires stock recovery. Additionally, you'd be better off flashing a jellybean tw rom; as they're all based off official stock now. Just make a backup and flash.

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] going from 4.4. back to 4.1

Hi,
I'm now on Kitkat 4.4 and want to go back to a 4.1 customs rom.
do I have to flash stock rom with flashtools or is it possible to install the zip with recovery?
hawk20 said:
Hi,
I'm now on Kitkat 4.4 and want to go back to a 4.1 customs rom.
do I have to flash stock rom with flashtools or is it possible to install the zip with recovery?
Click to expand...
Click to collapse
Flash stock based kernel with recovery using fastboot and then you can flash the custom 4.1 rom from recovery.
Sent from my LT28h using Tapatalk
Flash stock .96. For rooting flash .211 kernel, and then run Doomlords script and then install CWM before flashing the .96 kernel.
http://forum.xda-developers.com/showthread.php?t=2417672
For .96 kernel and .211 kernel Google is your friend.
My advise is for stock 4.1.2.
God luck!
May I ask why you want to go back to Jellybean? Have you tried Mekoo? I have flashed Jelly bean more than I can count (I can only count to ten ) after trying KitKat, but after I tried Mokee I have been satisfied.
I tried mokee, cm11, beanstalk. They are really good... In mokee is a little bit to much in chineese... But in all Roms i Miss the FM radio... So i think i will go back
I don't notice any Chinese in Mokee beside in TWRP, but with Google that's manageable. Running the latest 4.4.2 version. Will install 4.4.3 Nightly today. I don't use the FM cause my favorite channel is only on DAB.

[Q] Noob questions about Kernel

Hi there!!
I'm about to unlock my phone bootloader, and i wanna know some things about kernels:
Can i "downgrade" the kernel. For example from a KitKat kernel to Stock (Jelly Bean 4.1) Kernel?
Can i use a KitKat Kernel in a Jelly Bean Rom?
If Kernel have CWM recovery, it still working even if ROM stop working?
I know that in Linux you can update to the lastest kernel in same distro and don't matters, but Android is "special"...
Now i've CWM for locked bootloader and it is installed in ROM instead in Kernel, then if ROM is damaged CWM can stop working. I think if is included in Kernel then don't matters what happen in ROM, but I want to be sure.
Thanks!!
I'm not really sure about question 1 & 2.
Answer for question 3:
Yes, the recovery should work even the rom is messed up.
Thats when bootloop happen .
Daniel_Lechu said:
Hi there!!
I'm about to unlock my phone bootloader, and i wanna know some things about kernels:
Can i "downgrade" the kernel. For example from a KitKat kernel to Stock (Jelly Bean 4.1) Kernel?
Can i use a KitKat Kernel in a Jelly Bean Rom?
If Kernel have CWM recovery, it still working even if ROM stop working?
I know that in Linux you can update to the lastest kernel in same distro and don't matters, but Android is "special"...
Now i've CWM for locked bootloader and it is installed in ROM instead in Kernel, then if ROM is damaged CWM can stop working. I think if is included in Kernel then don't matters what happen in ROM, but I want to be sure.
Thanks!!
Click to expand...
Click to collapse
1- Each rom has a specific kernel so if you want to install a kitkat kernel you can't install a JB rom so if you want to downgrade you can only downgrade the version of the kernel !!!
2-As I mentioned above you can't
3-Yes because the kernel is not damaged in your case so CWM will be working with no issues !!!
Thanks!!!, for now i'm still using a JB kernel with JB Rom. Waiting for a full working port of xLoud
Daniel_Lechu said:
Thanks!!!, for now i'm still using a JB kernel with JB Rom. Waiting for a full working port of xLoud
Click to expand...
Click to collapse
If You are going to unlock Your bootloader in future, do remember to backup Your TA partition.

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