[Q] Backup and custom ROM - galaxy S2 - Galaxy S II Q&A, Help & Troubleshooting

Hi
I would like to do a custom ROM, but can not find the way in which the backup files (cache.img, boot.img, data.img, system.img) I do my ROM - firmware. online I found a way to make a custom ROM from the official ROM, but how can I make a custom ROM from a backup, I can not find solutions. Can anyone help with this?

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akonci said:
Hi
I would like to do a custom ROM, but can not find the way in which the backup files (cache.img, boot.img, data.img, system.img) I do my ROM - firmware. online I found a way to make a custom ROM from the official ROM, but how can I make a custom ROM from a backup, I can not find solutions. Can anyone help with this?
Click to expand...
Click to collapse
I don't think that is possible.

Related

[REQUEST]Before you flash your first custom ROM after root, please read and help out!

It seems there is not an untouched ATT stock ROM (RUU) floating around these forums. Please help before you flash a custom ROM and lose the stock ROM (RUU).
After Rooting and flashing CWM recovery (both efforts by DoomLord), please create a nandroid backup. Next, in SD card\clockworkmod\backup, zip or rar the contents of the correct backup.
A few others and Myself will greatly appreciate this.
If you still need this, just PM me, and I'll do it.
I have my stock AT&T rom, nandroid
hi please help me. I have waiting htc puccini ATT room 1.17 ????

[Q] Can someone teach me everything i need to root my galaxy s2 i9100g?

hello everyone, i really need help in rooting and flashing custom roms in my galaxy s2 i9100g. the problem is that i cant find proper custom roms for my phone. i am capable of rooting my phone, its just a matter of finding the insecure kernel and flashing it then using superoneclick and then flashing the original kernel back in. but what would i benefit if i cant install custom roms. by the way. to install roms i need clockworkmod recovery right? please some1 help me i really want to do this and experience the full power of android
Thanks in advance =)
What you would benefit if you can't install custom roms? I you can't root your device with those guides that is here I suggest you to not root. You will probably end up bricking your phone.
And btw, searching google for it shows even more sites with guides..did you put any effort at all in trying to find out yourself or are you just lazy?
Sent from my GT-I9100 using xda premium
samsunggalaxys2123 said:
hello everyone, i really need help in rooting and flashing custom roms in my galaxy s2 i9100g. the problem is that i cant find proper custom roms for my phone. i am capable of rooting my phone, its just a matter of finding the insecure kernel and flashing it then using superoneclick and then flashing the original kernel back in. but what would i benefit if i cant install custom roms. by the way. to install roms i need clockworkmod recovery right? please some1 help me i really want to do this and experience the full power of android
Thanks in advance =)
Click to expand...
Click to collapse
Cool story bro,...changed my life forever
Seems to me you already know how to root? Now are you asking for custom ROM for i9100g?
You can try CM first.
http://forum.xda-developers.com/showthread.php?t=1583091
And I found you posted in the wrong forum. The following forum is for i9100g. Go dig there is better.
http://forum.xda-developers.com/forumdisplay.php?f=1550
Stop being lazy. Read the information the 2 links above me are a great place to start.
Not a very good 1st post on XDA
Closed

[Q] {request} original kernel for android 3.2 KL1

i need to send my tab to the lab, i sell it so i need to send it for a general check .. i have a stock rom android 3.2 version KL1.
the only thing is that it's rooted and has CWM.
I know i can flash a stock rom and solve this problem by that, and i found one on the net, but this is an israeli rom that has hebrew in it, so i really need only the kernel ..
or can someone tell me how to unroot my tab without flash a stock rom.
is there a restore zip file to the CWM?
i really need help about it and Appreciate any kind of help.
thank you all.
I managed to flash KJ1 firmware and the root is gone!!!
now I have only one Q - the CWM recovery mode still excisting.
is there any restore zip file that can remove it ?
please it will help me a lot!
and sorry for my english
Please use the Q&A Forum for questions &
Read the Forum Rules Ref Posting
Thanks ✟
Moving to Q&A
Well I'm done with custom ROMs I had a nandroid and restored it... I can live with my root as I will still be able to get the ota ics when ever it comes, but I need the stock recovery... Where can I get it or a full Odin flashable stock image?
Thanks
Sent from my GT-P7500 using xda premium

help in installing JellySnap V7.0

Good Morning
how can i install JellySnap Rom 7.0 For I9100 ?
should i root my device first or install a custom recovery or something ?
Thank you
Read the thread, follow the instructions - of course you're going to need a custom recovery to flash almost all custom roms, and obviously you're going to need to root your phone to do that.
So where can i find the thread of the custom recovery and the root?
and how to install them ?
By searching like everyone else.
i searched on the forum and found some threads but i am not good in English so i cant understand but i found This and understood what it says
http://www.droidviews.com/root-and-...laxy-s2-gt-i9100-on-android-4-1-2-jelly-bean/
should i follow the thread ?

problem in rooting MI A3(urgent help)

I have Just Installed Custom Rom EvolutionX_5.6_laurel_sprout-11-20210408-1701-OFFICIAL.zip in my MI A3 . In hope to get Boot.img file for Root but this Rom Zip just META-INF,care_map.pb,payload.bin,payload_properties folder please Help how can I Root my device
Section guide... How to root with magisk... I think is better for you stay on stock and read more guides. I you don't know how to root mia3... Is a bad idea try flash a custom rom. I don't have the base skills to do that. It's only an advice for you. First of all... What is your stock firmware? After... Find the correct guides to unlock and root.. and only after do this... Search the best custom rom for you. And read the flash guide. Every rom have a different one. I suggest you los 18.1. is the more simply and stable. Good luck

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