Method to root 2.1 OTA HBOOT 1.47 S-ON - Droid Eris Android Development

Hi,
My sister has a 2.1 OTA with HBOOT version 1.47 S-ON. Can anyone point to a guide that will explain how to get root? Is it possible with this combination?
I wasn't able to find any information relevant to this specific combination by searching.
Thanks!

follow the same steps to root as with 1.5...

Great thanks!

How is it possible to receive a 2.1 OTA with the old 1.47 bootloader?
Is it then true that if one upgraded to a leaked 2.1 version, that they would have also received the 1.49 bootloader, which is not rootable?
Thank you,
/e
danny01327 said:
follow the same steps to root as with 1.5...
Click to expand...
Click to collapse

evolvetek said:
How is it possible to receive a 2.1 OTA with the old 1.47 bootloader?
Is it then true that if one upgraded to a leaked 2.1 version, that they would have also received the 1.49 bootloader, which is not rootable?
Thank you,
/e
Click to expand...
Click to collapse
The Actual OTA did not change the HBoot number like the leaked versions did. The Official RUU will give you the OTA + New Hboot

refthemc said:
The Actual OTA did not change the HBoot number like the leaked versions did. The Official RUU will give you the OTA + New Hboot
Click to expand...
Click to collapse
You are correct, but I feel like I should clarify something.
If you have are not on a leaked version of 2.1, DO NOT USE THE OFFICIAL RUU.
If you use the RUU when you are on 1.5, 2.1 OTA, or 2.1 rooted, you WILL LOSE ROOT, and there is no way (currently) for you to get it back.

Related

So IF this 2.1 update ever comes...

Will I lose root by installing it? At the moment I have RA-Hero 1.6.2 and the rooted HTC 1.5 ROM
Yes, you must wait for someone who root it so don't update but you can flash some roms like VillainRoms or Cronos or Modaco which are based on the 2.1 update !
LooieENG said:
Will I lose root by installing it? At the moment I have RA-Hero 1.6.2 and the rooted HTC 1.5 ROM
Click to expand...
Click to collapse
you dont just loose root, the official update will replace ur current recovery and hboot, untill someone finds an exploit, the hero official update may neva be rooted

[Q] Flash original HTC Froyo after trying "cooked" ROM ?

Can I flash the ROMs available in this forum and later if for any reason I didnt like any, can I flash the original Froyo on my HTC Wildfire?
restore it as it was shipped.
hbm2679 said:
Can I flash the ROMs available in this forum and later if for any reason I didnt like any, can I flash the original Froyo on my HTC Wildfire?
restore it as it was shipped.
Click to expand...
Click to collapse
Of course you can. Nandroid backup or look for official FroYo modified without new hboot.
Because if you flash the new official Froyo (RUU) or OTA update, you won't be able to root it nor install any other ROM. Otherwise, you can install an older 2.1 RUU, which can be rooted then.
Ask me for more help if you need
antonio1475 said:
Of course you can. Nandroid backup or look for official FroYo modified without new hboot.
Because if you flash the new official Froyo (RUU) or OTA update, you won't be able to root it nor install any other ROM. Otherwise, you can install an older 2.1 RUU, which can be rooted then.
Ask me for more help if you need
Click to expand...
Click to collapse
I need some basics... like what is nandroid, etc.
Just a reclarification.... can I restore back the official Froyo if I dont like the custom ROM ???
I want to install the Android 2.3 on my Wildfire
Otherwise, you can install an older 2.1 RUU, which can be rooted then.
Click to expand...
Click to collapse
As far as i have experienced with my wildfire,once u flash RUU froyo on your wildfire,u cannot flash back an Eclair RUU as the latest HBOOT wouldnt allow you to overwrite with a previous version.
If I am wrong ,please correct me.
I dont want to downgrade to 2.1 but get back 2.2 original
pradyot said:
As far as i have experienced with my wildfire,once u flash RUU froyo on your wildfire,u cannot flash back an Eclair RUU as the latest HBOOT wouldnt allow you to overwrite with a previous version.
If I am wrong ,please correct me.
Click to expand...
Click to collapse
Yes, you can't downgrade with the official RUU, because of the new HBOOT. But there are now SAFE roms extracted from RUU, so is the RUU without new HBOOT, so can be rooted.
hbm2679 said:
I dont want to downgrade to 2.1 but get back 2.2 original
Click to expand...
Click to collapse
But now, which version you have? Official update 2.2.1? If you have updated by wifi when the phone showed "Update available", you can't do anything now, until the official Froyo can be rooted.
If that's not your case, explain in which situation are you right now.

[Q] about unrooting

will updating OTA from a rooted phone will unroot my phone automatically ?if yes will it delete everything ?
now i have stock 2.1 update 1 and root
If flashing v2.2 RUU will unroot your phone.
Be aware that 2.2 can not be rooted, so this will be a one way ticket. Ofcorse unrevoked is working to root 2.2 also.
leduard said:
If flashing v2.2 RUU will unroot your phone.
Be aware that 2.2 can not be rooted, so this will be a one way ticket. Ofcorse unrevoked is working to root 2.2 also.
Click to expand...
Click to collapse
i know flashing with rru will unroot
i wanted to know if flashing from OTA will unroot

Root Official Desire HD 2.3.3?

Is it possible to root the official Desire HD OTA build?
Im almost certain that it isnt. If you want to root your phone you will need to downgrade first: http://forum.xda-developers.com/showthread.php?t=905003
Gingerbreak
Hi.
I just installed the official update by RUU and didn't wait for the OTA.
My phone was rooted and S-off. After the install I installed gingerbreak and my phone is rooted again.
Regards
And gingerbreak is available here...
bchehab said:
Hi.
I just installed the official update by RUU and didn't wait for the OTA.
My phone was rooted and S-off. After the install I installed gingerbreak and my phone is rooted again.
Regards
Click to expand...
Click to collapse
Hi. How u root your phone instead of you are using official update 2.3.3?
Mine is 2.37.707.3. Is that possible to root it? Thanks.

[Q] How to downgrade to 2.2

I upgraded my wife's g2 to the official tmobile gingerbread release (used the pre rooted deodexed gingerbread rom) and need to return the phone to tmobile for an exchange. Before the upgrade to gingerbread I rooted and enabled permanent s-off.
1. Will I have any issues just flashing the stock tmobile 2.2 rom through clockwork recovery?
2. Once downgraded will I have to root again to go back and undo the permanent s-off
3. Is there a rooted stock rom available to flash? Want to be able to restore apps + settings while awaiting a replacement?
dig around the forums for an original PC10IMG.zip of the shipped rom and flash that through bootloader
Any issues using the rom in this thread. Looks like its a flashable .zip file.
http://forum.xda-developers.com/showthread.php?t=788489
Can I flash the above rom through the bootloader? Want to make sure I don't brick the phone before I do this.
matyou98 said:
Can I flash the above rom through the bootloader? Want to make sure I don't brick the phone before I do this.
Click to expand...
Click to collapse
Hi !
You can not downgrade at all because the install of an older PC10IMG.zip will give you a "main version too old" error.
Normally you solve this by using misc_version to change the main version string in the misc partition.
But to do this you need (temporary) root access.
All published temp-root methods (rage and it's derivatives like visionary, z4root, ... - psneuter - gingerbreak) have been patched in the official T-Mobile G2 Gingerbread release.
So enough background info for now - This firmware version is not rootable and can not be downgraded (for now).
Have fun - Guhl
Of course we will post and update if the situation changes
I have this gingerbread rom installed. Can anyone confirm that this version cannot be downgraded.
Flashable version of PC10IMG_Vision_Gingerbread_S_TMOUS_2.13.531.8 Leak, that football posted, and yes this is the final release.
Rooted
Deodexed
Busybox in attachment
Zipalign
matyou98 said:
I have this gingerbread rom installed. Can anyone confirm that this version cannot be downgraded.
Flashable version of PC10IMG_Vision_Gingerbread_S_TMOUS_2.13.531.8 Leak, that football posted, and yes this is the final release.
Rooted
Deodexed
Busybox in attachment
Zipalign
Click to expand...
Click to collapse
Wait, you got a rooted version of it installed?
If yes, you can use misc_version to set the main version back to a lower or equal value of the rom you want to install and then install the PC10IMG.zip through hboot.
Have fun - Guhl
Sent from my HTC Vision using XDA App
guhl99 said:
Wait, you got a rooted version of it installed?
If yes, you can use misc_version to set the main version back to a lower or equal value of the rom you want to install and then install the PC10IMG.zip through hboot.
Have fun - Guhl
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
the rooted flashable version is found here http://forum.xda-developers.com/showthread.php?t=1074852
i downgraded from the Gingerbread leak using this method. http://forum.xda-developers.com/showthread.php?t=831398 It worked perfectly! i am now at 2.2
noeeBEAST said:
i downgraded from the Gingerbread leak using this method. http://forum.xda-developers.com/showthread.php?t=831398 It worked perfectly! i am now at 2.2
Click to expand...
Click to collapse
how i thought you need temproot for that
So I flashed the rooted gb rom above through clockwork. Will I brick my phone if I flash the stock rom I linked above through clockwork? Is it really this hard to go back to stock?
I think there is a lot of miscommunication going on here. I think the problem is that users are having a hard time differentiating between the unrootable leak and the rooted leak.
I'm having to send my g2 back also, I'm rooted, s-off'd, and using the rooted version of the tmob gb leak. ive got cwm installed too, should I be able to use the pc10img to completely wipe, set s-on and go back to 2.2?

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