EC05 restore - Epic 4G Q&A, Help & Troubleshooting

Iam on ec05 stock rom. I want to try out the new eg22 leak. My question is if I do a backup of my ec05 stock rom an then odin 2 eg22 can I jus boot into clockword an restore to my ec05 without going threw odin? Or do I need odin to flashback to ec05 if I'm not pleased with eg22
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mbrito41712 said:
Iam on ec05 stock rom. I want to try out the new eg22 leak. My question is if I do a backup of my ec05 stock rom an then odin 2 eg22 can I jus boot into clockword an restore to my ec05 without going threw odin? Or do I need odin to flashback to ec05 if I'm not pleased with eg22
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If you odin to EG22 you must odin back to EC05. A nand backup doesn't restore modems.

Make a backup in cwm then flash the new EH06 pre-rooted and deodexed rom from Decad3nce in cwm

Related

Dk28 or di18 modem

Is it possible to flash a dk28 or di18 modem onto a stock rooted eb13 rom?
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Im wondering how to flash the eb13 modem on my dk28

How can I get back down to EC05?

Hey guys. I've been using EG22 for a little bit, and I'm wanting to go back down to EC05.. Is there a flashable version for CWM 3.1.0.1 ? Thanks in advance.
JWhitez said:
Hey guys. I've been using EG22 for a little bit, and I'm wanting to go back down to EC05.. Is there a flashable version for CWM 3.1.0.1 ? Thanks in advance.
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You will have to Odin to get your EC05 modem back if you changed to the new one. If not, you can just wipe everything 3x and flash your EC05 ROM or nandroid backup.
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Or if u want to go all the wah back to stock rfs but rooted flash this in cwm http://forum.xda-developers.com/showthread.php?t=1027904
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Thanks., will try tomorrow. & @ John, I meant 2.3.4 firmware, and the EG22 modem. Sorry I didn't make that clear.
Sent from The Sex Machine

[ ROM ] Stock Rooted EK02 System [ OS 2.3.6 ]

Here's a complete ROM for those that don't want to go through the hassle of reverting back to EG30 just to get the update
BIG THANKS TO VIPERBOY, CHRIS41G AND EVERYONE ELSE THAT HELPED PULL THIS....
This ROM is completely stock with exception of root/busybox added and it uses the repacked EK02 that Chris41G posted so that you keep CWM
Stock Rooted EK02 ROM (v1.0)
Thanks Caulk!
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umm ek02 good i need the files.. Thanks man
awesome... thanks Calk!
Can I just ask what is the benefit of this EK02 system?
Is it a step towards getting ICS working?
Can we even revert back to EG30? I'm on EG31...
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janitorjohnson said:
Can I just ask what is the benefit of this EK02 system?
Is it a step towards getting ICS working?
Click to expand...
Click to collapse
no man no even close we wont see ics to next year if at all
Thanks for this Calk.
I'll post this question here as well.
I still have a EG30 nandroid backup from when I was on stock, now I'm on EG31 everything. If I restore the backup will that put me back on EG30 modem as well?
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Duce HD2 said:
Thanks for this Calk.
I'll post this question here as well.
I still have a EG30 nandroid backup from when I was on stock, now I'm on EG31 everything. If I restore the backup will that put me back on EG30 modem as well?
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Click to expand...
Click to collapse
Nope
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I assume CIQ has its tentacles all in this ROM?
Probably not for Konane is pretty quick he's like a ciq terminator
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Duce HD2 said:
Thanks for this Calk.
I'll post this question here as well.
I still have a EG30 nandroid backup from when I was on stock, now I'm on EG31 everything. If I restore the backup will that put me back on EG30 modem as well?
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Click to expand...
Click to collapse
Modem is not backup by recovery, the only way now to update to the EK02 modem is when the full modem.bin is released in the update tar like the one for EG31. Once the update is released and the sprint stores get the tar, someone will post it like they did for EG31, so I'm not too worried.
ROM is up now...
I want to clarify something about this install. If we only want the modem update but we have already flashed the EG31, we need to flash this rom. That part I understand. My question is after we flash this rom and are updated, can we then flash a custom rom like yours or restore a nandroid since the modem isn't backed up by the nandroid and still be running on the newest modem but with our own custom rom? Or will we be stuck with this rom until the modem file can be extracted at a later date?
Calkulin said:
Modem is not backup by recovery, the only way now to update to the EK02 modem is when the full modem.bin is released in the update tar like the one for EG31. Once the update is released and the sprint stores get the tar, someone will post it like they did for EG31, so I'm not too worried.
Click to expand...
Click to collapse
Thanks for explaining. I wasn't completely sure.
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calk, thanks for the update and rom.
I installed your latest rom with eg31 yesterday and its running great. My question is can I run your wipe all zip and then flash this rom? If so do I get the ek02 benefits? (if there are any?) will I have any issues?
thanks in advance
sorry if its been stated, but this rom flashes the new radio too? i dont have to flash it thru heimdall? im on eg31 atm
Wow big night I see
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as far as i know anyone on eg31 is sol. this eko2 is an update to eg30 and therefor can only be flashed over eg30. if you have anything but eg30 you need to wait until the official update comes out and the eg30 modem can be pulled. if you have eg31 nothing you can do will allow you to load ek02. no back up even nandroid or any rom, restore nothing, sorry.
anyway to find out which modem you are on?
also what does 3KO2 actually give us?

Cant update to EI22 modem using EC05 to EI22

I'm on cm7 with no mods or anything else. I tried to update my modem to ei22 by using odin to. Eco5 then flashing the eco5 to ei22 zip but keep getting a install error 7. Any help?
When you odin'ed to EC05, did you use the victory pit file? If not, it wont go back to BML and the stock EC05 wont work on MTD.
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tinslwc said:
When you odin'ed to EC05, did you use the victory pit file? If not, it wont go back to BML and the stock EC05 wont work on MTD.
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Click to expand...
Click to collapse
I'm having the same issue and I believe I did use the victory pit file.
Had the same issure your going to odin back to stock and download the system update. That way you get the official ei22 modem. Once done with that go ahead and flash a recovery but uncheck auto reboot and go ahead flash your cm7. I had to do this early
Sent From My Cyan Katana
anyway to do this w/o using odin? as i dont have a windows pc to use
Giftedx29 said:
anyway to do this w/o using odin? as i dont have a windows pc to use
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Hiemdall does the same process but I don't know how to use it I'm sure you can find a thread with instructions ill look.
Sent From My Cyan Katana
http://forum.xda-developers.com/showthread.php?t=1052813
Use this the second post is for hiemdall users.
Sent From My Cyan Katana
cant i just flash back to a BML rom and update the modem using the ec05 to ei22 zip then flash back to my cm7?
yaboye616 said:
cant i just flash back to a BML rom and update the modem using the ec05 to ei22 zip then flash back to my cm7?
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Click to collapse
If by flash you mean Odin with the PIT file and repartition checked then yes. Odin EC05 stock tar, root, flash the ec05toei22 zip then flash cm7.
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yaboye616 said:
cant i just flash back to a BML rom and update the modem using the ec05 to ei22 zip then flash back to my cm7?
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Click to collapse
No only way to return to bml is to repartition and and flash the stock ec05 through odin.
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EI22

How do you upgrade to EI22 from DK18 using a pc?
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You my want to Odin to EC05, you'll be prompted to update from there. Check the stickies in Android Development. Un-bricking your epic from the brink.
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certifiednoob said:
How do you upgrade to EI22 from DK18 using a pc?
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Ei22 isn't the latest el30 is if wanting the latest there is an odin package in development there's no modem.bin but you can flash the ec05 modem through odin and I think there's and ec05 to el30 delta flashable if not then I know for sure there's an ec05 to ei22 and then ei22 to el30
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Odin to EC05, find the update.zip file which can be found here in the utilities section... (realtics.uphero.com), flash the update.zip file in stock recovery, you will then be running ei22.
then simply do an OTA update to el30 and you will be on the official latest release.
RealTic said:
Odin to EC05, find the update.zip file which can be found here in the utilities section... (realtics.uphero.com), flash the update.zip file in stock recovery, you will then be running ei22.
then simply do an OTA update to el30 and you will be on the official latest release.
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Not nessecary going back way to far there
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Alright I'll provide links and instructions
If you plan on rooting you'll need the GB3.tar kernel I'll link everything at the end.
1. Obtain the kernel and the el30.tar package provided by toadlife don't forget to thank him
2. Odin in the el30 package, and then odin in the gb3.tar kernel.
3. Odin in your choice of recovery cwm5.0.2.7 is a wise choice.
4. Enjoy your rooted EL30.
EL30 Odin Package : http://forum.xda-developers.com/showthread.php?t=1461337
Gb3.tar kernel : http://forum.xda-developers.com/showthread.php?t=1307980
Recovery: http://forum.xda-developers.com/showthread.php?t=1357655
Once all this is done you can find an su.zip to flash and stay on stock el30 or flash any other rom that you would like.
If you plan on updating modems you'll need to obtain and ec05modem.tar this is here : http://db.tt/o3KIjXbA and is flashed via Odin . These two are cwm flashables, Once flashed the ec05 to ei22 modem is in order and can be found here: http://db.tt/9icy8xnd
And the ei22 el30 modem can be found here : http://db.tt/nuyqxpvD
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