Can I flash cwm in twrp? - Sprint Samsung Galaxy S III

I just wanna be sure bcuz the epic cm blogspot says that we can use the flash able when upgrading cwm it doesn't state that I can't flash it from another recovery.
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matrixzone5 said:
I just wanna be sure bcuz the epic cm blogspot says that we can use the flash able when upgrading cwm it doesn't state that I can't flash it from another recovery
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Ive done it. Dont remember wheather or not it was successful tho. If twrp gives an error, u could always put the clockwork img on ur sdcard and do dd if=/sdcard/recoveryfilename.img of=/dev/block/mmcblk0p18 in terminal or adb

You can use Odin to flash cwm too.
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Related

after flashing a rom wont boot into recovery

i went to flash miui and i emded going back to my old rom then tried to boot into recovery and it hangs on the boot screen but will boot normally just not into recovery
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classic7876 said:
i went to flash miui and i emded going back to my old rom then tried to boot into recovery and it hangs on the boot screen but will boot normally just not into recovery
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Power off the phone and boot into recovery the normal way. Hold the camera button, volume down, and the Power button.
i tried that still wont boot into recovery
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classic7876 said:
i tried that still wont boot into recovery
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Looks like you will have to odin back to stock, and reroot then. Looks like you got the MIUI that had the nuked recovery... there is a newer one i thought that had fixed this issue. If you need a tutorial on how to go back to stock you can find that here : Unroot/Unbrick Epic 4g
You can also re-flash recovery via fastboot flasher.Or just try reinstalling recovery the usal way via adb.
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nerot said:
You can also re-flash recovery via fastboot flasher.Or just try reinstalling recovery the usal way via adb.
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Where will he get a copy of the MTD Recovery to flash?
OP, what ROM did you go back to? Did you do this by restoring a nandroid? It looks like to get back to MTD Recovery you will need to Odin back to stock with repartition checked then move forward from there since you can't get into CWM. You can try ROM Manager before you go that route, set it for manual flash override, Epic-MTD and clockwork 3.x.x.x and see if it will get you into cwm. If not Odin is the way to go.
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nerot said:
You can also re-flash recovery via fastboot flasher.Or just try reinstalling recovery the usal way via adb.
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No you cant, there isnt an MTD clockwork mod that you can flash... and you dont use ADB on this phone for recovery... its Odin. Otherwise if he reflashed the Recovery through odin he would brick his phone.
And the moderator beats me to it
ÜBER™ said:
No you cant, there isnt an MTD clockwork mod that you can flash... and you dont use ADB on this phone for recovery... its Odin. Otherwise if he reflashed the Recovery through odin he would brick his phone.
And the moderator beats me to it
Click to expand...
Click to collapse
I didn't know that.Fastboot flasher worked fine for me when I screwed up my recovery like this.And my friend tried the adb way.Tough his phone died 5 days later but I don't think its from that
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nerot said:
I didn't know that.Fastboot flasher worked fine for me when I screwed up my recovery like this.And my friend tried the adb way.Tough his phone died 5 days later but I don't think its from that
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Click to collapse
We dont have fastboot
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nerot said:
You can also re-flash recovery via fastboot flasher.Or just try reinstalling recovery the usal way via adb.
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Click to collapse
epic doesnt support fastboot.
You can flash a boot.img with adb tho. Google "how to flash a boot image with adb" for a tutorial.
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marcusant said:
You can flash a boot.img with adb tho. Google "how to flash a boot image with adb" for a tutorial.
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That's what I said but they told me that it will brick the device.
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rooting through heimdall

Can anyone tell me if i have to root through heimdall to install cyanogen Rom so it can run smoother or can i just root through odin
You don't even need to root. You can just flash CWM in Odin, then boot into recovery and flash away.
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Towle said:
You don't even need to root. You can just flash CWM in Odin, then boot into recovery and flash away.
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Click to collapse
If you don't root, then you wouldn't be able to use Titanium Backup, though ... correct?
[edit:] I believe I can answer my own question now: Most if not all ROMs have su privileges, so the phone is rooted once you've flashed.
U flash cwm through odin then u flash su through cwm and Viola you are rooted
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Cant reboot into custom recovery!

I rooted my phone by odin method . Flashing clockwork mod recovery over stock recovery . And somehow I was able to install Superuser.
But now when I try to reboot in recovery it takes me to stock recovery mode not custom recovery.
I tried both recovery and they work for a while and after some time they dont.
Why is this happening ?
Su is working fine and I m on UVLH2 .
Thanks in advance
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Since you already have superuser. Why not install via Rom manager or install twrp
Recovery doesn't stick for some weird reason when flashing through Odin on that firmware
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Teo032 said:
Since you already have superuser. Why not install via Rom manager or install twrp
Recovery doesn't stick for some weird reason when flashing through Odin on that firmware
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Click to collapse
I did. I did install clockwork mod via rom manager and twrp via goo.im app but they work for a while and after a while (1 hour ) wheb I reboot on recovery it takes me to same stock recovery
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Oh really that's really weird. I'm sure doc will come in here and help you out.. there was another thread out there asking the same that used a different odinable cwm that worked.
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DocHoliday77 said:
Battery pulls are unnecessary. Delete or rename these.
/system/recovery-from-boot.p
/system/etc/install-recovery.sh
Reinstall recovery with rom or goo manager and reboot recovery.
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Click to collapse
Two
bikrame said:
I did. I did install clockwork mod via rom manager and twrp via goo.im app but they work for a while and after a while (1 hour ) wheb I reboot on recovery it takes me to same stock recovery
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Thats weird...so you can reboot into custom recovery a few times and eventually it goes back to stock? Or can you only boot custom once then it reverts?
First, look for these files and if there, delete or rename them.
/system/recovery-from-boot.p
/system/etc/install-recovery.sh
Then reinstall recovery and see if it works now.
If theyre not there, good!....well maybe!
Have you tried any other method of installing recovery?
Try using my favorite tool, Mobile Odin.
Free lite version here:
http://forum.xda-developers.com/showthread.php?t=1347899
(Dont forget to download the flash kernel further down the page)
Or buy full version on play store.
Download twrp here:
http://d-h.st/pNQ
Rename to recovery.img
Open Mobile Odin and tap Recovery and select that file.
Do not wipe.
Tap and confirm Flash Firmware.
Let me know how that goes.
Teo032 said:
Oh really that's really weird. I'm sure doc will come in here and help you out.. there was another thread out there asking the same that used a different odinable cwm that worked.
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Click to collapse
Lol! Expecting me?
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Thank you guys .
I did first method. Rename those files and install recovery via goo.Im. got error on rom manager . Lets see what goes on couple of hours and I will let you know .
Thanks again
*.*Carrying unrooted phone is almost like carrying an iphone *.*
bikrame said:
Thank you guys .
I did first method. Rename those files and install recovery via goo.Im. got error on rom manager . Lets see what goes on couple of hours and I will let you know .
Thanks again
*.*Carrying unrooted phone is almost like carrying an iphone *.*
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You take that back
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Thank you Doc and Teo . Twrp is running good. Did nadroid backup also.

twrp back to cwm?

i just installed twrp...whats the safest way to reinstall cwm? should i just reflash the cwm recovery tar file?
Yes, the tar file only changes up your recovery system.
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I would like to know the opposite. How do I go from CWM to TWRP?
Is there a zip I can flash in CWM?
Also, why are you going back to CWM?
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to get twrp just download goo manager click menu and click add open script recovery and now you have twrp to get cwm download rom manager and click instal clock work mod recovery
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I have used Mobile ODIN to flash back and forth between recoveries. You can find ODIN flashable files for the different recoveries here.
BWFBezerk said:
I would like to know the opposite. How do I go from CWM to TWRP?
Is there a zip I can flash in CWM?
Also, why are you going back to CWM?
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Click to collapse
Yes... Go to the twrp thread in the development section. I put a flash zip file for twrp there.
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rbarcenaslp said:
i just installed twrp...whats the safest way to reinstall cwm? should i just reflash the cwm recovery tar file?
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Click to collapse
I think the easiest is to flash CWM just like anything else from within your current recovery. Takes just a second then reboot recovery and will have CWM.

Upgrading recovery

I'm currently on cwm non touch recovery an want to upgrade. I'm not sure which one I should upgrade but I see a lot of devs suggest twrp touch recovery so I guess that one. Do I just download the recovery an flash it on cwm? An when I do have it installed how do I flash ROMs do I just select the ROM an the recovery will clear caches? Or do I have to flash another zip before like with cwm I flashed the super wipes?
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To flash TWRP you to get Goo Manager from the play store.
Open it up and click on "flash rom"... it will ask you if you want it to find you one. Select that option.
It will then say it will DL TWRP. Once it is done with the DL it will flash TWRP to your phone.
And bam....your in the latest TWRP
Sent from my Cradle of Filth on a screaming Wicked T999
alloycowboy said:
To flash TWRP you to get Goo Manager from the play store.
Open it up and click on "flash rom"... it will ask you if you want it to find you one. Select that option.
It will then say it will DL TWRP. Once it is done with the DL it will flash TWRP to your phone.
And bam....your in the latest TWRP
Sent from my Cradle of Filth on a screaming Wicked T999
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Thanks!!!!! I did it already. When I'm going to flash a new ROM what do I have to do? On cwm der was the superwipe zip I had to flash before is it the same on twrp?
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Dont use super wipe. Not good with TWRP.
Do a full backup first of your current rom. Do a complete wipe. When you hit the wipe option it will tell you all that it will wipe.
Next hit install from the main menu...choose you zip for your rom. Let it do its thing then reboot system.
All done
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Installing twrp now, but would it conflict with my old cwm? Or does it get deleted?
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Goliath27 said:
Installing twrp now, but would it conflict with my old cwm? Or does it get deleted?
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you will lose cwm an gain twrp any backups you did will still be there in the cwm folder but you won't be able to use them cause twrp isn't compatible with cwm I have my stock rom backup in cwm folder for safe keeping just incase
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rush420 said:
you will lose cwm an gain twrp any backups you did will still be there in the cwm folder but you won't be able to use them cause twrp isn't compatible with cwm I have my stock rom backup in cwm folder for safe keeping just incase
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Ok so I don't need to remove it, and recovery mode is now controlled by twrp? I'm making a fresh backup now anyway, better safe than sorry.
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