[Q] Custom Roms' compatibility with firmware and Kernels - Galaxy Note GT-N7000 Q&A, Help & Troubleshooting

Just a few quick questions please.
a) Will there be any problems installing a rom which isnt created for the firmware? Example if Im on 2.3.5 and I installed a Rom which is made for 2.3.6, will there be any issues?
b) I understand that most roms comes with its own kernels, so if Im installing a Rom which has a KKA kernel and my phone is on a KJ4, do I need to install a KKA kernel 1st before installing the rom?
thanks

1) Always, on any phone, when you want to install a ROM with different basement than yours, needed full wipe before.
2) never instal a kernel before ROM.First the ROM, after the kernel.all kernel threads in op, you can see if its compatible with your rom filmware version.
Sent from the best smartphone, Galaxy Note...

Sorry for the bump but I need little explanation on both of these questions though I have Galaxy SII. I think I don't need to make any other thread asking same questions.
Thanks.

I make sure I do a full wipe every time I flash a different ROM.
This is not the case for ROM updates. I only full wipe when the update tutorials says I need to.
And as said before, make sure you flash the ROM first THEN the kernel.
In the case of the G-Note, both AbyssNote and FM kernels are compatible with CF-Root custom kernel.

Hmm.. then is there anyway to backup your stock ROM without root OR you have to first root the device, back it up and then flash another ROM?

Yes, you can backup the stock ROM after rooting the device and installing CWM.
Sent from my GT-N7000 using XDA App

Aye Aye Captain!

Related

[Q] 2.3.3 base firmware ROM?

can anyone tell me which ROM uses 2.3.3 gingerbread firmware as a base firmware of any ROM in this forum?? i tried reading but had a hardtime figuring out which one of those uses a 2.3.3 firmware as a base of the ROM?
do the darky's rom uses 2.3.3 base firmware??
hi
just read OP of every rom in DEV forum it will tell you what that rom is built on
regards
Are you asking about which ROM is flashable through ODIN, so that you can install a custom ROM directly without the need of installing a stock base ROM?
timelessfahad said:
Are you asking about which ROM is flashable through ODIN, so that you can install a custom ROM directly without the need of installing a stock base ROM?
Click to expand...
Click to collapse
@ no point did he mention flashing thru odin
he's asking what roms are based on 2.3.3
thebazman said:
@ no point did he mention flashing thru odin
he's asking what roms are based on 2.3.3
Click to expand...
Click to collapse
Then I guess that I've misinterpret that. My bad!
timelessfahad said:
Then I guess that I've misinterpret that. My bad!
Click to expand...
Click to collapse
no problem
scapula101 said:
can anyone tell me which ROM uses 2.3.3 gingerbread firmware as a base firmware of any ROM in this forum?? i tried reading but had a hardtime figuring out which one of those uses a 2.3.3 firmware as a base of the ROM?
do the darky's rom uses 2.3.3 base firmware??
Click to expand...
Click to collapse
Recommended: Simply Honey...http://forum.xda-developers.com/showthread.php?t=1020720
SGS is flying. It is very close to stock rom. I tried Darky's rom RC5, but could not match with Simply Honey in quadrant score.
All the roms that have 2.3.3 or the word Gingerbread in the post heading are what you want .
jje
"1) Follow This guide to install GB Bootloaders: http://forum.xda-developers.com/show....php?t=1047924
2) Make sure you have first done a nandroid total backup and a backup of your apps with Titanium Backup
3) Install via Odin a Modded Kernel (like SpeedMod or Damian)
it says on the simply honey instruction that i have to install a kernel?? ahm, which kernel is that faster or the best kernel in your opinions? my phone is so i dont need to backup anything does it matter installing the rom?? what are bootloaders for? sorry for noob questions. im totally new on this phone. just making sure everything goes well to avoid bricking my phone.
there are too many ROM that use 2.3.3.....
example: JUWE(my favourite), simply honey, darky, MIUI n others........
just go to this link http://forum.xda-developers.com/forumdisplay.php?f=665
scapula101 said:
"1) Follow This guide to install GB Bootloaders: http://forum.xda-developers.com/show....php?t=1047924
2) Make sure you have first done a nandroid total backup and a backup of your apps with Titanium Backup
3) Install via Odin a Modded Kernel (like SpeedMod or Damian)
it says on the simply honey instruction that i have to install a kernel?? ahm, which kernel is that faster or the best kernel in your opinions? my phone is so i dont need to backup anything does it matter installing the rom?? what are bootloaders for? sorry for noob questions. im totally new on this phone. just making sure everything goes well to avoid bricking my phone.
Click to expand...
Click to collapse
I think the best kernel is DamianGTO Ultimate Ginger Kernel (Gold V2.0)......
go to this link http://forum.damiangto.org/viewtopic.php?f=7&t=27.........

[Q] Need for clarifications about installing custom ROM

Hi,
Just got my beautiful Note, installed Root and CWM using this method:
http://forum.xda-developers.com/showthread.php?t=1329360
One thing is not totally clear in my head and I would you to clarify it because I don't want to make a mistake.
According to the rooting topic, I have a KKA kernel on my Note.
If I want to install a custom ROM, should I install a KKA ROM or can I install any custom ROM I want? For example XXLA6 or LA1 or anything else in ROM titles, so I'm not sure I can take any of these ROMs.
If anybody could guide me, it would be great.
Thanks for your help.
Bingoig11 said:
Hi,
Just got my beautiful Note, installed Root and CWM using this method:
http://forum.xda-developers.com/showthread.php?t=1329360
One thing is not totally clear in my head and I would you to clarify it because I don't want to make a mistake.
According to the rooting topic, I have a KKA kernel on my Note.
If I want to install a custom ROM, should I install a KKA ROM or can I install any custom ROM I want? For example XXLA6 or LA1 or anything else in ROM titles, so I'm not sure I can take any of these ROMs.
If anybody could guide me, it would be great.
Thanks for your help.
Click to expand...
Click to collapse
you can install whatever rom you want, because most (if not all) custom roms bring their "own" kernel with them (whatever kernel the dev choose for his build)!
TML1504 said:
you can install whatever rom you want, because most (if not all) custom roms bring their "own" kernel with them (whatever kernel the dev choose for his build)!
Click to expand...
Click to collapse
Yeeeeeeaaaaaaahhhhhhh
So let's gooooooooooooooooooooooo
Thanks!

Sooo lost

So i traded my att ver for int ver.
It seems to be rooted with the beginers way as the thread called it.
Well i want to flash ics roms etc...
Do i need to root it differently?
Or can i juat follow directions in thread and all will be ok?
Also will i need to really pay attention to different buolds etc..or can i just wipe all going from rom to rom like im used to?
Sorry for noobness but man this is different from what used to!!
Sent from my GT-N7000 using XDA
Also if i flash the ics repack...to go back to a different rom that is not aosp do i need to odin a stock rom or can i just flash new rom via recocery or no because chinese base?
Sent from my GT-N7000 using XDA
maybe if i ask different?
ok first my kernel is this:2.6.35.7-n70000xxla4-cl886827 [email protected]#2
ok now to the ?'s
i *think* i realize if i download certain rom/kernal combos i lose root?
i bought mobile odin pro can i just flash the ics repack via that app?
i know currently( i think i know at least) if im trying to put a ics rom on my phone i must use the repack first true?
can i just flash the repack with my current kernel?
if yes when i choose to go back to gingerbread do i need to flash a different repack?
is my kernel ok to flash different types of roms?
sorry for such stupid ?'s this is just way different from what im used to!
mykeldrip said:
maybe if i ask different?
ok first my kernel is this:2.6.35.7-n70000xxla4-cl886827 [email protected]#2
ok now to the ?'s
i *think* i realize if i download certain rom/kernal combos i lose root?
i bought mobile odin pro can i just flash the ics repack via that app?
i know currently( i think i know at least) if im trying to put a ics rom on my phone i must use the repack first true?
can i just flash the repack with my current kernel?
if yes when i choose to go back to gingerbread do i need to flash a different repack?
is my kernel ok to flash different types of roms?
sorry for such stupid ?'s this is just way different from what im used to!
Click to expand...
Click to collapse
You don't seem to be rooted and seem to be on a LA4 rom which is not directly rootable.
Follow this guide step by step to downgrade first and then root your rom.
http://forum.xda-developers.com/showthread.php?t=1424997
Once you have root and CWM installed you can flash different roms.
Yeah you can flash the ICS repack via Mobile Odin Pro
Yeah before flashing a ICS rom you are advised to flash the ICS repack first.
You can flash ICS repack from the CF kernel or any other custom kernel but not with the stock kernel.
If you need to go to gingerbread you can download the GB rom and flash it in recovery. (before doing so just make sure of the kernel first...in some ICS roms the default kernel (recovery too) will not allow zips to be flashed...so you need to flash a different kernel (recovery too) before flashing a GB rom )
thank you so much.
as i stated this phone was traded to me
i do believe it is rooted tho...one way im sure of this is just i have SU access to everything also i have the CWM app installed on the phone. in the app it says the kernel is CF-ROOT 5.0
idk which kernel that is or if i have to change it to do anything else?
If you need to go to gingerbread you can download the GB rom and flash it in recovery. (before doing so just make sure of the kernel first...in some ICS roms the default kernel (recovery too) will not allow zips to be flashed...so you need to flash a different kernel (recovery too) before flashing a GB rom )
on this just so i know!
once i use the repack i can still flash GB roms without having to do some other type of repack? and are all CF root kernels flashable to any rom?
Well then you are good to go. You can choose the rom you want to go for. Read the instructions there (in the thread of that rom).....they will advise you to flash the ICS repack first so do that and flash their rom after wiping and clearing caches and dalvik.
Have a great roming day (lol i just made that up)
Cheers!! Hit thanks if it helped
---------- Post added at 06:09 AM ---------- Previous post was at 06:07 AM ----------
mykeldrip said:
If you need to go to gingerbread you can download the GB rom and flash it in recovery. (before doing so just make sure of the kernel first...in some ICS roms the default kernel (recovery too) will not allow zips to be flashed...so you need to flash a different kernel (recovery too) before flashing a GB rom )
on this just so i know!
once i use the repack i can still flash GB roms without having to do some other type of repack? and are all CF root kernels flashable to any rom?
Click to expand...
Click to collapse
Yeh you can use any GB roms. No repack of any other kind is required to revert to GB.
Just some change of kernels.
Thank you thank you and hit button couple times for you!!
Last question!!!
Any threads or anything that has a liat of all available roms and brief description? Ive seen them on other forums. This forum is overwhelming!
Sent from my GT-N7000 using XDA
mykeldrip said:
Thank you thank you and hit button couple times for you!!
Last question!!!
Any threads or anything that has a liat of all available roms and brief description? Ive seen them on other forums. This forum is overwhelming!
Sent from my GT-N7000 using XDA
Click to expand...
Click to collapse
Here you go - http://forum.xda-developers.com/forumdisplay.php?f=1349
Just make sure you are choosing the correct rom thread. Read carefully some roms will say its ICS themed...so those are still GB roms with ICS theme-ing over them.

General questions on rooting and flashing roms on note

Im just stating here that I will generally know what you are talking about, im not a noob when it comes to android modding/roms/rooting, however i have always been worried with my note because ive seen lots of threads on devices being bricked.
basically i want to root my note, get CWM recovery onto it, and then flash whatever ROM/s i choose, without getting my phone bricked in the process.
i want someone to advise me on the best way to go about this whole thing, thankyou!
my device:
Samsung galaxy note (not sure if international or not, i bought from kogan.com.au, i live in australia, and have a telstra sim in it, however i think kogan ships the intl model)
android version: 4.0.3 ICS (stock)
baseband: N7000XXLPT
KERNEL VERSION: 3.0.15-N7000XXLPY-CL474507
BUILD NUMBER: IML74K.XXLPY
carrier: telstra (prepaid, and phone is unlocked)
the main confusion i have here is finding the correct threads for my kernel version, however i couldnt find what i wanted, and was unsure of which was safest, so thanks all for helping me out!
Read second line on my signature
You will get better information in half an hr, I am working on new method
dr.ketan said:
Read second line on my signature
You will get better information in half an hr, I am working on new method
Click to expand...
Click to collapse
Thanks, I will follow that and get back to this thread, what I'm wondering though is how will I be able to tell which files willwork correctly with my phonephone
Method 1 will work to root your device.
Sent from my GT-N7000 using xda premium
dr.ketan said:
Method 1 will work to root your device.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Hello Good Dr. I am about to try rooting via method 1.Rooting with stock recovery. After this am i correct in saying I should flash notecore kernel ? I would be using Mobile Odin to do this as I dont have Windows PC.
What would be safest method to get to ParanoidAndroid JB or CM10 JB from there ? After the Kernel is flashed. Would I have to downgrade to pre-rooted GB rom first then flash ParanoidAndroid ? So your method 1 > flash kernel > downgrade to pre-rooted GB rom > ParanoidAndroid ?
Kind Thanks.
If you want to downgrade to prerooted rom then no need to get root, except you have no option to use pc. In this condition just root n use mobile odin to flash prerooted rom. After successful flashing wipe cache n data and flash cusyom ROM.
Sent from my GT-N7000 using xda premium
dr.ketan said:
If you want to downgrade to prerooted rom then no need to get root, except you have no option to use pc. In this condition just root n use mobile odin to flash prerooted rom. After successful flashing wipe cache n data and flash cusyom ROM.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
So please just to clarify Dr.ketan. If I follow your method 1 to root my ICS Note and then I flash safe notecore kernel via Mobile Odin then I could flash ANY custom rom ? No need to flash a pre-rooted GB rom ? If this is correct would I need to wipe cache and data before flashing custom rom ? Please could you clarify which cache I should wipe ?
Thank you very much.
[Resolved via DM. Thanks Dr.Katan]
After flashing note core.you can.flash custom rom if that is ics based.
Otherwise i recommend to flash preroored gb rom first and wipe all (cache,data and delvic cache)
Sent from my GT-N7000 using xda premium
dr.ketan said:
After flashing note core.you can.flash custom rom if that is ics based.
Otherwise i recommend to flash preroored gb rom first and wipe all (cache,data and delvic cache)
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Can I flash pre-rooted gb rom with mobile odin ? do I need a tar file or will it work with zip ? or should I use recovery mode and a zip ?
Thank you.
Stephen
Mobile odin can't flash zip.recovery.files. You can flash tar file, and prerooted gb rom is in tar. You can use mobile odin for that
Sent from my GT-N7000 using xda premium
dr.ketan said:
Mobile odin can't flash zip.recovery.files. You can flash tar file, and prerooted gb rom is in tar. You can use mobile odin for that
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Thank you once again.
Is this safe to do on mobile odin ? Please could you provide me with a link to a pre-rooted gb rom in .tar format as the one in your sig is in .zip
Stephen
Just extract that, n you will get .tar file.
Sent from my GT-N7000 using xda premium
Well guys. It looks like my flashing rom days are over before they have begun !
Tryed flashing the pre-rooted GB rom via Mobile Odin. This is what I get http://twitpic.com/an6zbi
This isnt right is it. Surely the other sections should be filled in not just System ? This is a real problem as I dont have Windows and can get my head around Heimdall. Im stumped. Is there a file I can use via Restore to install the rom ?
Hope someone can help !
Stephen
Replied ur pm
Sent from my GT-N7000 using xda premium
I have read a lot but I'm still a bit confused...
Hello dear friends,
I'm just a newbie here, so please be patient ...
1) I'm planning to root+CWM my n7000 and also (and finally) want to flash CM9.1 (stable) on it. Right now I'm on GB 2.3.6 (not directly rootable) it's ZSLA2... for what I understand from Dr. Ketan's rooting guide is that I have to first downgrade the device flashing a pre-rooted+CWM'ed GB ROM from Chainfire..... ok, no problem.... but, my main question is: once I already have this pre-rooted gingerbread rom, can I (must I) do a hard reset/wipe prior to flash a custom rom?... and, can I FINALLY and DIRECTLY flash the CM9.1 + Gapps files from that chainfire's gingerbread rom version/kernel?... or do I have to upgrade again to a new GB ROM and then flash the CM?.... or even further: do I have to upgrade to a newer GB ROM then to an ICS ROM and only then I would can flash the CM file??....
2) The obligated dumb question: Once I finally flash CM9.1 ROM, it's a must (or a recommended practice) to flash a safe kernel like Franco, Speedmod, Notecore (for safety and/or performance)??
Thank you for your time! cheers
TavoAcAr said:
Hello dear friends,
I'm just a newbie here, so please be patient ...
1) I'm planning to root+CWM my n7000 and also (and finally) want to flash CM9.1 (stable) on it. Right now I'm on GB 2.3.6 (not directly rootable) it's ZSLA2... for what I understand from Dr. Ketan's rooting guide is that I have to first downgrade the device flashing a pre-rooted+CWM'ed GB ROM from Chainfire..... ok, no problem.... but, my main question is: once I already have this pre-rooted gingerbread rom, can I (must I) do a hard reset/wipe prior to flash a custom rom?... and, can I FINALLY and DIRECTLY flash the CM9.1 + Gapps files from that chainfire's gingerbread rom version/kernel?... or do I have to upgrade again to a new GB ROM and then flash the CM?.... or even further: do I have to upgrade to a newer GB ROM then to an ICS ROM and only then I would can flash the CM file??....
2) The obligated dumb question: Once I finally flash CM9.1 ROM, it's a must (or a recommended practice) to flash a safe kernel like Franco, Speedmod, Notecore (for safety and/or performance)??
Thank you for your time! cheers
Click to expand...
Click to collapse
1. always advisable to do all three wipes ( data , cache, dalvik) in CWM if you are on GB and planning to flash another rom from there.
--- yes, you can directly go from pre-rooted Gb to CM 9.1 with g apps
--- when you are on CM and want to go to a custom ics then best to follow the method specified in opening post of the rom thread by developer. all CM kernels are safe to wipe and flash from generally...
2 . Franco , notecore, speedmod are all Touchwiz kernels. a CM rom will not boot with it, its not compatible.there are other CM kernels available that you can use with it, refer kernel repository by Chasmodo
rraaka said:
2 . Franco , notecore, speedmod are all Touchwiz kernels. a CM rom will not boot with it, its not compatible.there are other CM kernels available that you can use with it, refer kernel repository by Chasmodo
Click to expand...
Click to collapse
Now that you mention Touchwiz (and continiuing with the dumb questions)... how can I have the latest Touchwiz (the SIII one) alongside with CM9? and... will I have all the S-Pen funcionality (pen and apps) in CM9??
TavoAcAr said:
Now that you mention Touchwiz (and continiuing with the dumb questions)... how can I have the latest Touchwiz (the SIII one) alongside with CM9? and... will I have all the S-Pen funcionality (pen and apps) in CM9??
Click to expand...
Click to collapse
TW and Cm roms have varied/different and many simillar features
you must read through the rom threads for identifying them and choose your rom accordingly
I'm sorry if this question has been answered before, but I couldn't find it by searching.
I'm running 4.0.4 rooted, and would like to unroot it since I have to take my Note to be fixed on warranty. I rooted with temporary CWM and because it's considered to be dangerous now, can I run the Unroot_SuperUser-Busybox-Uninstaller-Update2-signed.zip from Dr. Ketan's root/unroot thread from stock recovery ?
Just wanted to make sure before I do anything stupid. And yes, I know I could flash to stock GB, wipe and flash to stock ICS but if I could unroot straight from recovery it would be a lot easier. Thanks in advance.
Yes you can, but remember if you have flashed custim kernel then first replace with stock. As well if you have update supersu from market, then first uninstall that from setting -appl -all
Sent from my GT-N7000 using xda premium

[Q] Flash safe kernel before and after flashing rom?

Hey everybody.. Finally i got some strength to flash rom on my SGN.After going thru bunch of posts i got that sgn is affected with brick bug.
So i followed Philz guide about flashing Philz kernel. I have some confusion that
**DO I NEED TO FLASH PHILZ SAFE KERNEL ZIP BEFORE AND AFTER FLASHING ROM**??
Also,Is Philz kernel compatable with all types of ROM available for SGN? If not then which kernel?
mannyvinny said:
Hey everybody.. Finally i got some strength to flash rom on my SGN.After going thru bunch of posts i got that sgn is affected with brick bug.
So i followed Philz guide about flashing Philz kernel. I have some confusion that
**DO I NEED TO FLASH PHILZ SAFE KERNEL ZIP BEFORE AND AFTER FLASHING ROM**??
Also,Is Philz kernel compatable with all types of ROM available for SGN? If not then which kernel?
Click to expand...
Click to collapse
What ROM have you flashed exactly? Philz kernel is only compatible with Samsung (Touchwiz) Roms. If you have flashed a new ROM chances you are using the built-in kernel.
See...if you have read carefully then you have noticed that the brickbug is present in ics only.brickbug isnt present in gb.and for jb i am not sure....
As far as philz kernel is concerned it is based on touch and present for ics and jb.
Sent from my GT-N7000 using xda app-developers app
This isn't the answer to my question.. I asked do i need to flash kernel before and after flashing rom?
mannyvinny said:
This isn't the answer to my question.. I asked do i need to flash kernel before and after flashing rom?
Click to expand...
Click to collapse
You don't need to flash the kernel after flashing the Custom roms, since almost all custom roms will have safe kernel with them.. on the other hand, you will have to flash a safe kernel after flashing the rom, if you are flashing a stock ICS rom..
What if custom rom doesnt come with a safe kernel?
There aren't generalized rules covering all scenarios. You'll have to mention from which rom you are going to which rom.
Sent from my HTC Desire using Tapatalk 2
mannyvinny said:
What if custom rom doesnt come with a safe kernel?
Click to expand...
Click to collapse
Then learn to read the OP. There will be instructions as to what to do if the rom doesn't come with a safe kernel.
mannyvinny said:
What if custom rom doesnt come with a safe kernel?
Click to expand...
Click to collapse
keep alternative tar file of a safe kernel compatible with your present rom on sd card and then flash it through mobile odin - this method of switch over is safe
those unsafe kernels have certain distinct plus points, thats why the devs put them in custom roms and if you are an expert and can handle them ......surf on them and feel the difference...... (not for newbies and noobs)
mannyvinny said:
This isn't the answer to my question.. I asked do i need to flash kernel before and after flashing rom?
Click to expand...
Click to collapse
this is how i flash my galaxy note but im not saying its how u should do it: i usually have the rom in my sd card cmw as well as well as superuser. then i flash cmw and then super user..reboot system..after being rooted i then flash a safe kernel after flashing i reboot recovery which is the new kernel recovery ..there i wipe and clean everything..then i flash rom..so to answer your question, i would say flash safe kernel before flashing rom as most roms require a clean install for better performance
good luck..oh i am also a noob..running alliance rom 1.1
mannyvinny said:
Hey everybody.. Finally i got some strength to flash rom on my SGN.After going thru bunch of posts i got that sgn is affected with brick bug.
So i followed Philz guide about flashing Philz kernel. I have some confusion that
**DO I NEED TO FLASH PHILZ SAFE KERNEL ZIP BEFORE AND AFTER FLASHING ROM**??
Also,Is Philz kernel compatable with all types of ROM available for SGN? If not then which kernel?
Click to expand...
Click to collapse
To answer your question, if you need to flash a kernel, it needs to be done BEFORE you do any wipes.
If you flash a custom rom, chances are it comes with a custom kernel as people have mentioned. Mostly, these are safe. But to be sure, make sure that you have flashed a custom kernel and rebooted to recovery before you wipe. If this concerns you greatly, then follow the advice in Dr. Ketan's excellent rooting thread, and install the stock rooted Gingerbread rom provided there. This has a stock kernel, but as it is Gingerbread, it is completely safe to wipe. You can then go and flash whatever you want on top.

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