Flashing CM9? - Samsung Epic 4G Touch

Do I need to be on EL26 OR EL29 to flash CM9 or does it not matter? What do you guys recommend I do in order to flash this rom? Thanks guys!

EL26 but the ROM won't install if your not on a gingerbread Based ROM
Epic touch phone of xXHELLBoy91Xx

so restore to EL26 because currently i'm on EL29 and want to flash CM9.

Yea but are you on a gingerbread based rom?
Epic touch phone of xXHELLBoy91Xx

Yea i'm on a custom one
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so as long as you not on a ics ROM when you go into EL26 in order to flash cm9 then you all good
Epic touch phone of xXHELLBoy91Xx

so if i'm on a ics ROM I use that SF restore thing right?
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Darrien13 said:
so if i'm on a ics ROM I use that SF restore thing right?
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Correct. If you are on a ICS ROM use the Odin restore pack by Sfhub to go back to Gingerbread ROM then flash the CWM5 recovery as noted in the CM9 and install and boom! Ready to flash CM9
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http://forum.xda-developers.com/showthread.php?t=1416477
This is what I did to get the ability to install CM9. I fubar'd the first time and got the unrooted stock flashed.
Vandam500 said:
use the Odin restore pack by Sfhub to go back to Gingerbread ROM
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(Guess I should have read the replies closer)

Related

Prl/profile wont update

Phone wont let me update prl or profile.......but i tried in blazer 4.1 and in frankens ego ics rom
So it must be phone?
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ScubaSteev said:
Phone wont let me update prl or profile.......but i tried in blazer 4.1 and in frankens ego ics rom
So it must be phone?
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Try on a completely stock rom like one of sfhubs Odin in clicks. Or it could just be sprint for now.
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slick_rick said:
Try on a completely stock rom like one of sfhubs Odin in clicks. Or it could just be sprint for now.
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I was told to but dont know hiw to use on mobile odin
Never wanted to take the chance of bricking
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slick_rick said:
Try on a completely stock rom like one of sfhubs Odin in clicks. Or it could just be sprint for now.
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Do i just mobile odin the el26/CWM Kernel and then flash shfubs el26 stock rom?
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No go to his fe22 odin one click thread and use that to go to stock twiz. From there update prl/profile. Then you can go ahead and mobile Odin the el26 cwm kernel and ref lash to whatever rom.
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slick_rick said:
No go to his fe22 odin one click thread and use that to go to stock twiz. From there update prl/profile. Then you can go ahead and mobile Odin the el26 cwm kernel and ref lash to whatever rom.
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I thought since i have gb rom i have to use the el26?
And ive never used mobile odin to flash anything besides a el26 kernel so i have no clue how to flash a completely stock rom
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I think system update support was removed from Ego to save battery life.
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TeamERA said:
I think system update support was removed from Ego to save battery life.
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It wont update on blazer 4.1 either
Im going to flash dazed ics rom in a bit
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ScubaSteev said:
It wont update on blazer 4.1 either
Im going to flash dazed ics rom in a bit
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I had that same problem on Frankenstein's last night. No matter what I tried they wouldn't update so I ended up going back to Calk's ROM. And I really liked Frankenstein's ROM and wish I could of stayed on it longer.
---------- Post added at 01:57 AM ---------- Previous post was at 01:49 AM ----------
ScubaSteev said:
I thought since i have gb rom i have to use the el26?
And ive never used mobile odin to flash anything besides a el26 kernel so i have no clue how to flash a completely stock rom
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You can still flash a GB kernel even though you have a ICS ROM installed. It won't boot the phone completely(it'll freeze on the Samsung Galaxy SII screen on startup). But you can still get into recovery and download modes. That's the benefit right there. You don't need to flash all that though. Which ROM do you want to be on? The part about using Odin to go to FE22 and then go to EL26 has an extra step in it. You really don't need to flash the FE22 before going to EL26.
MeWarning said:
I had that same problem on Frankenstein's last night. No matter what I tried they wouldn't update so I ended up going back to Calk's ROM. And I really liked Frankenstein's ROM and wish I could of stayed on it longer.
---------- Post added at 01:57 AM ---------- Previous post was at 01:49 AM ----------
You can still flash a GB kernel even though you have a ICS ROM installed. It won't boot the phone completely(it'll freeze on the Samsung Galaxy SII screen on startup). But you can still get into recovery and download modes. That's the benefit right there. You don't need to flash all that though. Which ROM do you want to be on? The part about using Odin to go to FE22 and then go to EL26 has an extra step in it. You really don't need to flash the FE22 before going to EL26.
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Wait what? Lol
Im confused
Doesnt some ics roms have cwm
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ScubaSteev said:
Wait what? Lol
Im confused
Doesnt some ics roms have cwm
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Ya some of them have CWM or a different custom recovery. What ROM is it that you want to install? What I mean is you don't need to flash to multiple other kernels/ROMs before eventually going to whichever ROM you want.
Go to the dev section and find sfhubs fe22 Odin one click and flash your phone with that. The reason you do this is so you will be on a stock rom where you can update prl and profile. After you do this, using Odin (with only auto reboot checked in top right corner), flash the el26 cwm kernel. Boot into recovery and from here you can flash back to Frankenstein or blazer whatever you want. You will need a computer.
So...
1. Fe22 Odin one click
2. Boot into fe22 stock rom and update prl/profile
3. Odin the el26 cwm kernel
4. Flash whatever new rom you want.
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slick_rick said:
Go to the dev section and find sfhubs fe22 Odin one click and flash your phone with that. The reason you do this is so you will be on a stock rom where you can update prl and profile. After you do this, using Odin (with only auto reboot checked in top right corner), flash the el26 cwm kernel. Boot into recovery and from here you can flash back to Frankenstein or blazer whatever you want. You will need a computer.
So...
1. Fe22 Odin one click
2. Boot into fe22 stock rom and update prl/profile
3. Odin the el26 cwm kernel
4. Flash whatever new rom you want.
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Just the thing....I don't have a computer
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1. Mobile Odin el26 cwm kernel
2. Flash this rom http://forum.xda-developers.com/showthread.php?p=26478829
3. Boot into rom and update prl/profile
4. Mobile Odin el26 cwm kernel
5. Boot back into recovery and flash rom of choice
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slick_rick said:
1. Mobile Odin el26 cwm kernel
2. Flash this rom http://forum.xda-developers.com/showthread.php?p=26478829
3. Boot into rom and update prl/profile
4. Mobile Odin el26 cwm kernel
5. Boot back into recovery and flash rom of choice
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The fe22?
And sweet...easier then I thought,just gotta wait for download.
Thanks slick
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ScubaSteev said:
The fe22?
And sweet...easier then I thought,just gotta wait for download.
Thanks slick
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Doesn't need to be fe22, but needs to be stock touchwiz or close to so you can update prl/profile and that rom will let you do so. No problem, I'm ways here to help.
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slick_rick said:
Doesn't need to be fe22, but needs to be stock touchwiz or close to so you can update prl/profile and that rom will let you do so. No problem, I'm ways here to help.
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Well can I flash el26 stock rom ?
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ScubaSteev said:
Well can I flash el26 stock rom ?
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Fixed in the new update, sorry. Hey scubaSteve, I remember that "sisters friend" thing
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Did you try booting into recovery, wipe cache and dalvik, reboot, then try to update again?

Question for flashing ICS on EL29

I just rooted my ET4G and I am wanting to install CM9 but i am sort of comfused. Am I still supposed to flash EL26 kernel via odin before I do!? Or do I just straight download and flash ROM + Gapps? With this kernel/recovery... I installed team rouge CWM that the guide shows any help thatnks!
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Yes odin/mobile odin to el26+cwm. El29 has rogue repack recovery which can brick when flashing to or from ICS. EL26+cwm was the last kernel to have official cwm recovery.
Here's a link to stockcwm-el26.tar.md5: http://db.tt/0QJkleJR
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Ok so I install this via odin mobile and then I can just download and flash normally?
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DroidManIc said:
Ok so I install this via odin mobile and then I can just download and flash normally?
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Yes, but when you flash a new rom the kernel is replaced with whatever kernel is included in the rom. So you will have to reflash the el26cwm kernel every time before switching to a new rom. ICS roms won't boot with the kernel, so when switching from ICS to ICS or ICS to GB you will have to hold power+volume up as soon as phone starts to reboot to get into recovery.
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I would also suggest having the rom/gapps/kernel you want to flash already downloaded and on your phone before going to el26cwm kernel once your on any ICS ROM.
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Cool thanks ill give that a shot.
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http://forum.xda-developers.com/showthread.php?t=1671356
sfhub one click that solve ur problems

Best way to go from CM9 nightly to Mijjaz Blend Goodness

Can i just use calks format all with the included recovery in the cm9 nightly? Then just install blend, or will i run into problems doing it this way? Any ideas would be helpful thanks.
If its chris41 safe CWM recovery you can. If not just mobile odin el26 kernel and flash from there
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nicson8 said:
If its chris41 safe CWM recovery you can. If not just mobile odin el26 kernel and flash from there
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Isnt that the one that comes bundled in the nightlies? I am on the 7/9 nightly....if its not, should i just go to Chris41g's post and d/l the AOSP CWM 5.xx and flash it with the current nightly recovery??
I would just Odin to el26 and flash from there to be 100% safe, doesn't really take much longer
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Bml/mtd?

Excuse my stupidity, but I'm just curious.
I'm about to get an et4g and id like to know if it has the filesystem type Change like on the original epic; where the official Odin Rom is bml and cm9/aokp is mtd, and how once you're on mtd you can't go back to bmp without Odin
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Datguy_n_Disguy said:
Excuse my stupidity, but I'm just curious.
I'm about to get an et4g and id like to know if it has the filesystem type Change like on the original epic; where the official Odin Rom is bml and cm9/aokp is mtd, and how once you're on mtd you can't go back to bmp without Odin
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Yeah I use to have the OG Epic 4G. No there is no different file partion like the Epic 4g. hope this helps.
g_ding84 said:
Yeah I use to have the OG Epic 4G. No there is no different file partion like the Epic 4g. hope this helps.
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It does help, a lot infact.
So this means I can back up my stock rom, flash cm9, then go back and restore the stock rom, it'll boot?
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Datguy_n_Disguy said:
It does help, a lot infact.
So this means I can back up my stock rom, flash cm9, then go back and restore the stock rom, it'll boot?
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No because the kernels are different. AOSP kernel and TW kernel.
g_ding84 said:
No because the kernels are different. AOSP kernel and TW kernel.
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No, I'm talking about nandroid backup
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Datguy_n_Disguy said:
No, I'm talking about nandroid backup
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For that I would read how to not brick your phone here: http://forum.xda-developers.com/showthread.php?t=1525495
and make sure that your in a safe recovery. Agats recovery is safe for ICS restore and flashing. so to restore a back up flash the kernel in odin/mobile odin boot into Recovery then restore back up.
Our phone uses ext4 file system. Don't have to worry about bml vs mtd like the og epic. No worries though I was wondering the same thing when I made the switch a few months back
Just make sure you read up on the emmc bug before you flash any roms as that can cause hard bricks.
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g_ding84 said:
For that I would read how to not brick your phone here: http://forum.xda-developers.com/showthread.php?t=1525495
and make sure that your in a safe recovery. Agats recovery is safe for ICS restore and flashing. so to restore a back up flash the kernel in odin/mobile odin boot into Recovery then restore back up.
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So...if I'm coming from stock GB I'm okay?
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Datguy_n_Disguy said:
So...if I'm coming from stock GB I'm okay?
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If you are on Stock GB then your fine its a safe recovery. Flash GB to GB or GB to ICS. ICS to ICS or ICS to GB is another matter Agat's kernel(TW) and Chris41g kernel(AOSP) are safe for ICS. ICS to GB i'd use EL26 Direct boot kernel to GB recovery and restore or flash GB rom's from. Odin or Mobile odin work.

Agat recovery

Is this really a bad recovery to be using. I always used clockwork on my HTC devices and when i rooted my epic touch i ended up with agat. Would it worth going through the trouble of installing a new recovery to get clockwork?
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sand1303 said:
Is this really a bad recovery to be using. I always used clockwork on my HTC devices and when i rooted my epic touch i ended up with agat. Would it worth going through the trouble of installing a new recovery to get clockwork?
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Don't install jb Roms using it. Especially aokp.
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BluesRulez said:
Don't install jb Roms using it. Especially aokp.
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Sooooo, is it worth keeping or should i go through the trouble of installing clockwork.
And if i use Odin lite and flash the gb kernal with clockwork i can them boot into recovery and flash whatever i want?
And one more thing. I have a usb jig coming in the mail. If i am going to be doing all that should i wait till it comes in in case i need it or is it simple enough that i shouldn't worry.
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Agat recovery is good for touchwiz based roms. I have flashed many ICS roms and zips using this recovery.
Regarding your questions if you want to flash a new rom follow the instructions in the OP of that rom, don't over complicate things. I use el26 recovery to flash roms. I load that using Odin from PC.
Its good to remember kernel and recovery are combined with this phone. Keep agat. If you want to go to jellybean get el26 kernel by chris41g. Also remember you will have a new kernel and recovery after you flash something.
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