[RECOVERY][BML][MTD] CWM BML from sdcard, NO FLASH - Epic 4G Android Development

Samsung Epic 4G owners who have converted their phones to MTD partition layout can "flash" this in MTD recovery. It temporarily boots CWM5 BML, allowing you to flash modem upgrades without wiping your phones back to BML layout. You may safely ignore the error messages when this CWM starts. This CWM is not written to your phone, so the next time you run recovery it will be MTD CWM.
Requirement: Your CWM recovery kernel must support kexec. CM7 kernels nightly 12+ support kexec.
http://epiccm.blogspot.com/2012/01/boot-cwm5-bml-from-sdcard-no-flash.html

Interesting, thanks for the heads up.

Worked like a champ, updated to EL30 modem, running MTD with CM7. This is a GREAT idea. Nice work
Sent from my OMGWTFSLIDERWITH4GSLOL

Awesome work
Sent from my SPH-D700 using XDA Premium App

OK, so this boots a BML CWM recovery for just that flash and does not touch the MTD CWM5 on the phone? That is some fine work my friend!!!!

What do you flash to get back your original recovery?
Sent from my SPH-D700 using XDA Premium App

BrooklynsFinest said:
What do you flash to get back your original recovery?
Sent from my SPH-D700 using XDA Premium App
Click to expand...
Click to collapse
Reboot
Sent from my SPH-D700 using Tapatalk

It is temp booting into this recovery with kexec. IIRC there is also a way to kexec from a PC over USB if you mess up your kernel/cwm.
Sent from my SPH-D700 using Tapatalk

worked great .thanks!
Sent from my SPH-D700 using XDA App

Great idea man, this is awesome. So convenient.
Sent from my SPH-D700 using XDA App

Could we have a detailed instruction for idiots please or perhaps QBKing could make a video. This is a significant and important piece of development work. Congratulations!
Sent from my SPH-D700 using xda premium

Just used this and it worked just as advertised. Downloaded this and the ei22 to el30 modem delta.
Flashed the cwm bml from sd, phone reboots into cwm and flashed modem delta. Once phone rebooted I'm on el30 no problems!
Thanks as I was far to lazy to odin back to ec05 lol.
Sent from my SPH-D700 using Tapatalk

tedcousens said:
Could we have a detailed instruction for idiots please or perhaps QBKing could make a video. This is a significant and important piece of development work. Congratulations!
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
Step 1: Boot into the installed (MTD) recovery (3 finger, reboot menu, terminal command - whatever is your preferred method).
Step 2: "Flash" this file (it doesn't actually flash anything, just runs a script that tells the phone to load a different kernel, just like Rom Manager's recovery that boots from the sd card as opposed to being installed in internal memory)
Step 3: flash a modem update, etc - you are in a BML recovery, so use common sense... wait, that will only help 10% of experienced users (just don't do anything that interacts with the internal partitions, aside from the modem - it will most likely just error out, but if it doesn't then it will probably mess up your MTD partitions)
Step 4: ????
Step 5: Profit!
It really is that basic and simple.
Sent from my SPH-D700 using XDA App

Worked perfectly....you are a genius!
Sent from my SPH-D700 using XDA App

Can someone post up the EL30 flashable please?
Sent from my SPH-D700 using xda premium

Tried this on CleanGB-MTD-1.0.5 and ShadowKernel 0.5+ and worked like a champ...saved lots of time not having to ODIN, update, convert reinstall ROM and restore backup.

tedcousens said:
Can someone post up the EL30 flashable please?
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
There is a whole thread on it in General. You can't miss it.
Sent from my SPH-D700 using XDA App

Worked as advertised.. fast and easy. Thank you!
Sent from my SPH-D700 using xda premium

Worked like a charm! Easy to follow steps literally took a minute. Thank you!
Sent from my SPH-D700 using XDA App

Awesome! This is what I've been looking for. I didn't want to have to ODIN back.
Sent from my MarcusantROM v3 MTD Epic using xda premium

Related

Modem flashing

Have been trying to change my modem for the last three days now no one hag actually explained thee process off flashing the modem just need someone to point me in the right direction thanks
Sent from my SGH-T959V using XDA Premium App
flashing a modem is just like flashing anything else in cwm.
pick one up from the following thread:
http://forum.xda-developers.com/showthread.php?t=1117331
put the zip file on your sd card root. go to cwm (im guessing you have the red cwm), go to install from sd card, choose zip file, choose whichever modem you want, flash it, go back, reboot. and you should be good.
Go to cwm make sure you mounts are good. mounts just to make sure unmount mount mount unmount. Then just flash the zip file of the modem you want. You can find the modems in the Bible thread.
Sent from my SGH-T959V using XDA App
killajerv0129 said:
Have been trying to change my modem for the last three days now no one hag actually explained thee process off flashing the modem just need someone to point me in the right direction thanks
Sent from my SGH-T959V using XDA Premium App
Click to expand...
Click to collapse
Just so you know if you are running stock kernel you can't change the modem. You need Bali kernel if you didn't know. I had to learn the hard way to. Trial and error
Sent from my SGH-T959V using XDA Premium App
Good catch. I keep going under the assumption that people have already flashed a custom rom with drhonk's bali kernel.
Sent from my SGH-T959V using XDA Premium App
jager555 said:
Good catch. I keep going under the assumption that people have already flashed a custom rom with drhonk's bali kernel.
Sent from my SGH-T959V using XDA Premium App
Click to expand...
Click to collapse
Yea took a bootloop or 2 to figure that out. Lol
Sent from my SGH-T959V using XDA Premium App

Full restore on gingerbread works with both froyo and gingerbread roms

To do a full restore on gingerbread just flash a bali kernel with voodoo. Then after the flash reboot recovery then restore your nandroid
EDIT: may also help on soft bricking gingerbread as long as you have gingerbread bootloaders. As you can restore to a nandroid.
Sent from my SGH-T959V using XDA Premium App
Wait.. so you're saying you flashed Bali on your phone while running gingerbread?? Can u make a video on how u did it plz that'd help
Sent from my SGH-T959V using XDA App
mbernusg said:
Wait.. so you're saying you flashed Bali on your phone while running gingerbread?? Can u make a video on how u did it plz that'd help
Sent from my SGH-T959V using XDA App
Click to expand...
Click to collapse
I used the voodoo recovery all i did was flash the kernel bali 3.3,then immediately boot back into recovery, then fully restored my backup. I would make a video but i dont have a youtube account maybe dsexton or raverx3x could make a video for it.
Sent from my SGH-T959V using XDA Premium App
That should help...thanks
Sent from my SGH-T959V using XDA Premium App
de1packers said:
That should help...thanks
Sent from my SGH-T959V using XDA Premium App
Click to expand...
Click to collapse
Your welcome
Sent from my SGH-T959V using XDA Premium App
would it restore back to froyo back up you made you mean??
makavelicruz said:
would it restore back to froyo back up you made you mean??
Click to expand...
Click to collapse
I know it does froyo im not sure about gingerbread as i havent tested it yet.
Sent from my SGH-T959V using XDA Premium App
thanks for the response, so if your one gingerbread rom and wanna restore back to froyo, this is what you did right, I appreciate your help.
cnote74 said:
I know it does froyo im not sure about gingerbread as i havent tested it yet.
Sent from my SGH-T959V using XDA Premium App
Click to expand...
Click to collapse
makavelicruz said:
thanks for the response, so if your one gingerbread rom and wanna restore back to froyo, this is what you did right, I appreciate your help.
Click to expand...
Click to collapse
Yes thats exactly how i did it i modified a solution i found in the vibrant thread and tested it several times with success, so i figured i would share it with the community. No problem glad to be of help.
Sent from my SGH-T959V using XDA Premium App
Awesome man this is great stuff
Sent from my SGH-T959V using XDA Premium App
Works with GB, just tested.
First made backup, of course.
Then flashed Bali 3.3
Rebooted to recovery
Restored backup of GB
Rebooted to recovery
Flashed KG4 cwm kernel
thanks for the find, makes flashing pain free again!
Sent from my SGH-T959V using Tapatalk
Nice little shortcut cnote thanks for the heads up man. Works great!
Sent from my SGH-T959V using XDA Premium App
Somairotevoli said:
Works with GB, just tested.
First made backup, of course.
Then flashed Bali 3.3
Rebooted to recovery
Restored backup of GB
Rebooted to recovery
Flashed KG4 cwm kernel
thanks for the find, makes flashing pain free again!
Sent from my SGH-T959V using Tapatalk
Click to expand...
Click to collapse
Thanks for testing gingerbread for me
Sent from my SGH-T959V using XDA Premium App
cnote74 said:
To do a full restore on gingerbread just flash a bali kernel with voodoo. Then after the flash reboot recovery then restore your nandroid
EDIT: may also help on soft bricking gingerbread as long as you have gingerbread bootloaders. As you can restore to a nandroid.
Sent from my SGH-T959V using XDA Premium App
Click to expand...
Click to collapse
Glad I scrolled through and found this...
ICBINB KH2 left me with the vanishing SD card, i was looking for a fix for that problem when I found this... at least I should be able to get back on Black Ice for now.
Followed the steps, so no clue what happened, but it did... and I couldn't get my compie to recognize the phone to Odin back like I usually would... Recovery wouldn't come up like usual either...
One 5 second read here and I'm back on Bali 3.3, and restoring my last Ice nand...
(fingers crossed, but should be good to go!)
Isn't the real question for gb "how to do a full backup?"
Sent from my SGS4G using XDA Premium App
cnote thanks for the find. Life just got a whole lot simpler!
so does Gingerbread actually run with the Bali 3.3 kernel then?
or is it just so you can use the recovery console, and you never actually boot the phone? so you would need to immediately flash a GB kernel after this?
thcnme956 said:
Isn't the real question for gb "how to do a full backup?"
Sent from my SGS4G using XDA Premium App
Click to expand...
Click to collapse
See my post above.
Sent from my SGH-T959V using Tapatalk
mike-y said:
so does Gingerbread actually run with the Bali 3.3 kernel then?
or is it just so you can use the recovery console, and you never actually boot the phone? so you would need to immediately flash a GB kernel after this?
Click to expand...
Click to collapse
You need to flash kg4 cwm kernel after restoring your GB nandroid. If restoring froyo, I always reflash Bali after restore. All this done in recovery. Don't let the phone boot up until you reflashed the kernel.
Sent from my SGH-T959V using Tapatalk
thcnme956 said:
Isn't the real question for gb "how to do a full backup?"
Sent from my SGS4G using XDA Premium App
Click to expand...
Click to collapse
Yeah, I thought GB doesn't mount the system, so a GB NAND backup can't be made.
@Somairotevoli: Did you flash Bali 3.3 first, then create a backup of GB? I'm so confused on this.

[ROM]SGH_I997_UCKK4[Rooted, Deodexed, and Busybox..

Here is the flashable rooted version...
Download Rom here:http://www.multiupload.com/WYTRN0KSDV
This rom features Entropy's daily driver please thank him for all his hard work!
Installation:
1 Download rom
2 Boot into CWM
3 Wipe, data, cache, and dalvik cache
4 Choose zip from sd card
5 Flash and reboot
If you want video working, flash the stock kernel through sgs kernel flasher...
Instructions
Boot int CWM
scroll down to voodoo folder
disable voodoo lagfix
reboot and let the lady disable lagfix
download sgs kernel flasher from market
find stock zimage and flash
Stock zimage rar:http://www.multiupload.com/6QCTIEU0JY
enjoy!
Crt off animation(For those who like that:http://forum.xda-developers.com/showthread.php?t=1365794
thanks dman, one dumb question - after going back to stock zImage/kernel, will I lose CWM? (Just wanna flash what i need before that, if that's the case!)
Thanks man!
jprattnu said:
thanks dman, one dumb question - after going back to stock zImage/kernel, will I lose CWM? (Just wanna flash what i need before that, if that's the case!)
Thanks man!
Click to expand...
Click to collapse
Yes.
Sent from my SAMSUNG-SGH-I997 using xda premium
Its running better than KK3.
Anytime man..
Sent from my SAMSUNG-SGH-I997 using xda premium
Does this rom have the 3g/2g toggle in settings????
Sent from my SGH-I997 using xda premium
No
Sent from my SAMSUNG-SGH-I997 using xda premium
Damn, 40 minutes to download... This new router I bought is slower than my old one Thanks a lot dman! I was actually waiting for a rooted version of this. Also a big shout out to Entropy!
Would there be a way I could put it in or would that be difficult or impossible
Sent from my SGH-I997 using xda premium
You would have to modify settings apk and a few other files...
Sent from my SAMSUNG-SGH-I997 using xda premium
HDMI and everything works on this rom....video works if you flash stock kernel back...
Sent from my SAMSUNG-SGH-I997 using xda premium
Also for reverting back to stock kernel after rooting...I just download that rar file and sgs can install from that? Just making sure because it seems like all other kernels I have used were zip files which I know both are basically the same thing.
Sent from my SAMSUNG-SGH-I997 using XDA App
Thanks, This is the best way to have a stock rom without the At*t apps... Thanks again.
Upon flashing the stock kernel, I've lost all external SD support... Anyone know a fix for this?
There is a fix for this problem by editing the vold.fstab file. There's a number you have to change. If you haven't found the instructions yet let me know and I'll send them to you when I can.
Sent from my SAMSUNG-SGH-I997
Running great. Thanks
Sent from my SAMSUNG-SGH-I997 using xda premium
I miss the 4G icon.
I cane from the KK1 ROM. is there a way to get it back?
sent from a phone using an app
I guess I can take the png from the kk1 and put it in this one...that doesn't mean your getting 4g ...its just an icon
Sent from my SAMSUNG-SGH-I997 using xda premium
dman3285 said:
I guess I can take the png from the kk1 and put it in this one...that doesn't mean your getting 4g ...its just an icon
Sent from my SAMSUNG-SGH-I997 using xda premium
Click to expand...
Click to collapse
yeah i know that i could just edit the systemUI.apk to only have them. i just like the look of the 4G icon over then the H+ icon
is there a link to the download to the original kernel, so when I get flashed...I can use sgs to get back to stock for all the features.
also, what will I need to change to get external sd support?
thanks much for this dman, good stuff.

[Q] Help the GF flash ICBINB rom please!?

So basically my GF wants a faster phone..and ICBINB KJ6 sounds amazing! Here's the thing..her phone is rooted, Galaxy S 4G, and its running 2.3.6...I've looked at the official thread from Team Acid but the INSTRUCTIONS SEEM TO VAGUE for me..as i am somewhat of an amateur..IF YOU CAN PLZ REPLY WITH SIMPLE CLEAR INSTRUCTIONS ON HOW TO FLASH ICBINB from 2.3.6..That would be *LOVELY*
Download the rom to SD card. Boot into cwm recovery. Choose install update from SD card. Find icbinb zip file. Install.
Sent from my SGH-T989 using xda premium
http://forum.xda-developers.com/showthread.php?p=16600185
Sent from my SGH-T959V
hmm so i will need to follow those long steps to get CWM?
HozayStreets said:
hmm so i will need to follow those long steps to get CWM?
Click to expand...
Click to collapse
Edit: reread op, what are you not sure of?
dsexton702 said:
INSTALLATION:
Back up everything
NO custom script so it will wipe everything
go into cwm
find the rom
flash
*FLASH FB'S BUSYBOX TO ENSURE NO PROBLEMS OCCUR*
reboot
enjoy
http://www.mediafire.com/?c18rrurx00z8u1h
Click to expand...
Click to collapse
The directions seem clear.
Sent from my SGH-T959V using xda premium
But i already have Gingerbread? i took a cursory look over the GB starter and it didn't quite look like what i was looking for..
I would flash a gb kernel that would give you cwm recovery
http://forum.xda-developers.com/showthread.php?p=16160325
Sent from my SGH-T959V using xda premium
thank you so much for all your help, i will give it a go once i get home from work.
QUIETLYloud said:
I would flash a gb kernel that would give you cwm recovery
http://forum.xda-developers.com/showthread.php?p=16160325
Sent from my SGH-T959V using xda premium
Click to expand...
Click to collapse
By flash I hope you mean Odin. Cuz if the phone don't already have cwm then he can't flash anything.
Sent from my SGH-T959V using XDA Premium App
ptaylor09 said:
By flash I hope you mean Odin. Cuz if the phone don't already have cwm then he can't flash anything.
Sent from my SGH-T959V using XDA Premium App
Click to expand...
Click to collapse
I wonder what you think ODIN does...
Sent from my SGH-T959V

Stuck in CWM Recovery

When booting up (by pressing power button, and when I connect it to charger it boots up by itself) the phone goes straight to CWM Recovery. I've tried everything, nothing works.
When in CWM everything seems to work fine: I can flash the ROM or do backup/restore.
I tried going back to stock - same problem. Can Not boot to OS.
PLEASE HELP!!!
Just to clarify on understanding your issue, when you boot up the phone by pressing only the power button your phone goes into cwm instead? While in cwm when you select reboot does is just stay in cwm? What version of cwm are you using? If I were in your shoes, I would reflash cwm with nvflash and go from there.
Sent from my LG-P999 using xda app-developers app
Sounds like you need to NVFlash CWM.
Did you use ROM Manager to flash CWM?
Appears you flashed CWM to the boot partition, not the recovery partition, which can happen when you use ROM manager.
Sent from my LG-P999 using xda premium
Pain-N-Panic said:
Just to clarify on understanding your issue, when you boot up the phone by pressing only the power button your phone goes into cwm instead? While in cwm when you select reboot does is just stay in cwm? What version of cwm are you using? If I were in your shoes, I would reflash cwm with nvflash and go from there.
Sent from my LG-P999 using xda app-developers app
Click to expand...
Click to collapse
The answer to all of these questions is "Yes"
The CWM Recovery I used is 5.0.2.0, but I tried other versions too, same results: reboot to Recovery just by pressing power or "reboot' from CWM.
justjackyl said:
Sounds like you need to NVFlash CWM.
Did you use ROM Manager to flash CWM?
Appears you flashed CWM to the boot partition, not the recovery partition, which can happen when you use ROM manager.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
I used NVFlash.
NATA8986 said:
I used NVFlash.
Click to expand...
Click to collapse
I would next than suggest using the scrubber/nullifier, followed by NV flashing the stock rescue package, than follow back up with NV flashing CWM and than your ROM.
This should rebuild all partitions and than rebuild from scratch.
This is the procedure I follow when I brick my phone. I can provide you with links if needed.
This is the only thing I would think to do if my device.
Sent from my LG-P999 using xda premium
Just use nvflash to push stock with CWM. Should work.
Sent from my LG-P999 using xda app-developers app
mansa_noob said:
Just use nvflash to push stock with CWM. Should work.
Sent from my LG-P999 using xda app-developers app
Click to expand...
Click to collapse
I suppose I was being overly thorough. lol
Sent from my LG-P999 using xda premium
justjackyl said:
I suppose I was being overly thorough. lol
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
No worries, but to re-partition right after a healthy dose of nullification is an overkill IMHO .
Sent from my LG-P999 using xda app-developers app
justjackyl said:
I would next than suggest using the scrubber/nullifier, followed by NV flashing the stock rescue package, than follow back up with NV flashing CWM and than your ROM.
This should rebuild all partitions and than rebuild from scratch.
This is the procedure I follow when I brick my phone. I can provide you with links if needed.
This is the only thing I would think to do if my device.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
Could you post the links where I can find all of these tools.
Thanks in advance.
justjackyl said:
I would next than suggest using the scrubber/nullifier, followed by NV flashing the stock rescue package, than follow back up with NV flashing CWM and than your ROM.
This should rebuild all partitions and than rebuild from scratch.
This is the procedure I follow when I brick my phone. I can provide you with links if needed.
This is the only thing I would think to do if my device.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
I found and used the nullifier, but it didn't help either. I used the file manager that comes with the nullifier, and for some reason the boot folder is empty even after I flash the ROM, and I also tried copy/paste the boot image from my backup folder to the root/boot folder.
I'm frustrated. Please HELP. any other suggestions.
Lets try pushing back to completely stock and see if the phone works correctly under stock conditions.
http://forum.xda-developers.com/showthread.php?p=13154879
Sent from my LG-P999 using xda premium
Try using the "ROM for recovery" have to run.
Sent from my LG-P999 using xda premium
Волк said:
Try using the "ROM for recovery" have to run.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
this one: http://forum.xda-developers.com/showthread.php?p=17258229 ?
Sent from my LG-P999 using xda premium
justjackyl said:
Lets try pushing back to completely stock and see if the phone works correctly under stock conditions.
http://forum.xda-developers.com/showthread.php?p=13154879
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
That didn't work either.:crying::crying::crying:
Волк said:
Try using the "ROM for recovery" have to run.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
justjackyl said:
this one: http://forum.xda-developers.com/showthread.php?p=17258229 ?
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
NATA8986 said:
That didn't work either.:crying::crying::crying:
Click to expand...
Click to collapse
Did NV Flash run with no errors and it still boots to CWM?
Last idea I have is Волк's suggestion, I multi quoted this thread so the link is right above this text.
Or try running LGs official update tool and see if it will run.
Sent from my LG-P999 using xda premium
justjackyl said:
Did NV Flash run with no errors and it still boots to CWM?
Last idea I have is Волк's suggestion, I multi quoted this thread so the link is right above this text.
Or try running LGs official update tool and see if it will run.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
Thank you!!! Thank you!!! Thank you!!! Thank you!!! Thank you!!! Thank you!!! Thank you!!! Thank you!!! Thank you!!! Thank you!!! Thank you!!!
NV Flash finally worked!!!! Thank you!!! Thank you!!! Thank you!!!
justjackyl said:
Did NV Flash run with no errors and it still boots to CWM?
Last idea I have is Волк's suggestion, I multi quoted this thread so the link is right above this text.
Or try running LGs official update tool and see if it will run.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
I tried to reboot the phone, and now its in boot loop.
Is it safe to flash CWM Recovery(v5.0.2.7) now ? And then restore from my backup?
If you made the backup with a different version of CWM the backup will not restore. You have to use the same version to restore the ROM as you did to make the backup.
Yey!!! It worked! :victory::victory::laugh:
Flashed NV Flash----->Flashed CWM 5.0.2.7----> and then restored from my backup. Now my phone is as it was before.
Thanks so much everyone!!!

Categories

Resources