Downgrade from rc30 to rc29

danielbb · January 1st, 2009, 11:54 PM

Saw this on various forums... the RC8 downgrade is avaliable too.

been waitinf for this.

Quote:

Now its possible for people to get root if they have upgraded to OTA RC30!

Follow these steps
1. Format the SD card to FAT32 mode
2. Copy image file XXX.nbh to the SD card and rename to DREAIMG.NBH
3. Turn the device power off and insert Diagnostic SD card
4. Hold Camera button, and press Power button to entry Boot loader mode
5. Press Power button to start upgrade procedure
6. After finish, perform the soft reset to reboot

using this file http://www.megaupload.com/?d=31K3JS3S

After you have done that, go to this page to install JF modified RC30 1.3
http://forum.xda-developers.com/showthread.php?t=466174

I DID NOT DO ANYTHING TO CONTRIBUTE TO THIS. DO NOT THANK ME.

I found the file in this thread and I'm just sharing the love.

Thanks to these people at XDA-Developers
Credit goes to hskoon for posting the original steps, chavonbravo for posting the RC29 file, and JesusFreke for the modified RC30.

Again I did nothing to contribute other than link to the files for you. I do not want to take credit for the accomplishments of those people.

The only part of this that I have done is installing JF RC30 1.3. I've had a rooted G1 for a while now, but now hopefully, now you guys can too!

EDIT: ACCORDING TO THE XDA-DEVELOPERS THREAD IT WORKS 100%!!!

jerryG1 · January 2nd, 2009, 12:31 AM

Hey, this has nothing to do with this post but I need to ask, how do I post a thread?

i know it must seem like a dumb question to ask, but I really need to know.

**Phases** · January 5th, 2009, 09:37 AM

Quote:

Originally Posted by jerryG1

Hey, this has nothing to do with this post but I need to ask, how do I post a thread?

i know it must seem like a dumb question to ask, but I really need to know.

Go into the forum you want to post in and you should see a "new thread" button on the top left.

ParanoidAndro1d · January 7th, 2009, 04:12 PM

Hi everyone i recently did the downgrade to my G1 but was unable to do this part

Quote:

Originally Posted by danielbb

After you have done that, go to this page to install JF modified RC30 1.3
http://forum.xda-developers.com/showthread.php?t=466174

how do you install teh JF modified RC30 1.3? i am trying to remove some original apps that are on the phone.