Change hboot - HTC EVO 3D

I have evo 3d gsm and hboot 1.53, can i change hbbot by 1.49? How? Thanks

If you are s-off, it's easy.
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coal686 said:
If you are s-off, it's easy.
Read, Search, Read again, ... Then Ask with Tapatalk 2
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How?, dont saw about hboot 1.53 in gsm

mondaza said:
How?, dont saw about hboot 1.53 in gsm
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Hi, the same. I'm on hboot 1.53 with S-OFF, running on ICS. As I realized, to be able to downgrade to GB, I need to get hboot 1.49 first. But I have no ideas how to and still searching... any help is much help.

I did it! Here is the steps:
http://forum.xda-developers.com/showthread.php?p=30462748

Related

Download Original HBOOT 1.49.0018

Hello m8's,
can anyone, please, tell me where can I find original HBOOT 1.49.0018 to flash...
Tks.
torres.sis said:
Hello m8's,
can anyone, please, tell me where can I find original HBOOT 1.49.0018 to flash...
Tks.
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for what reason you need that?
i think so for warranty
Flashmaniac said:
for what reason you need that?
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what the advantages between original hboot with s-off vs juopunutbear hboot with s-off
torres.sis said:
what the advantages between original hboot with s-off vs juopunutbear hboot with s-off
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you will not be abled to write something over fastboot
Flashmaniac said:
you will not be abled to write something over fastboot
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That's caused by the fatsboot or by the juopunutbear S-OFF?
The H-BOOT 18 has any bugs fixes compared to 7, or it's only security?
Benik3 said:
That's caused by the fatsboot or by the juopunutbear S-OFF?
The H-BOOT 18 has any bugs fixes compared to 7, or it's only security?
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when he gets the original hboot he will not have s-off.
there are no fixes or software in, only security things are in it.

Boot loops with hboot 1.58 when flashing aosp or aokp roms HELP!

ok I was on hboot 1.5 s-off via juopunutbear wire trick, updated my firmware to 2.89.651.2 and hboot to 1.58 and any aosp rom I flash bootloops. Has anyone found a way around this?
Yes. Flash the 1.4 hboot. You can find it on this site and flash it in bootloader.
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coal686 said:
Yes. Flash the 1.4 hboot. You can find it on this site and flash it in bootloader.
Read, Search, Read again, ... Then Ask with Tapatalk 2
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Gonna look for the info... thanks:good:

Return to GB

Hi huys, i need to turn back to gingerbread, and then get ota ics, now i have last firmware and hboot. How i can do it? The ruu gb don't work cause hboot version. Thanks.
Are you s-on or s-off? If s-off, flash a lower hboot then try the ruu. If you are s-on, get s-off.
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If i have bootloader unlocked i can't use pgm86img.zip
If you are s-off you can, s-on you can't. Which is why I recommended s-off (actually it might be required to downgrade your hboot).
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coal686 said:
If you are s-off you can, s-on you can't. Which is why I recommended s-off (actually it might be required to downgrade your hboot).
Read, Search, Read again, ... Then Ask with Tapatalk 2
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So i need to use junoptobear hboot? unlocked + s-off
i'm s-off unclocked with junoptobear and i can't run ruu -.- i have sayed it...
Working with pgm86img.zip **
Love it! Don't know why it worked. anyway thanks!!!!!
Last question, now i have older hboot, how i can flash ics without using pgm86img.zip of ruu ics? That will upgrade my hboot.
EDIT: cthis topic can be closed

[Q] Going back to HBOOT 1.40 from 1.58?

I'm S-OFF from the original revolutionary unlock method and have flashed an RUU for 2.89 firmware. I'm trying to get back to HBOOT 1.40 so I can install CM10 ROMs as I've been told they don't work properly on the 1.58 HBOOTs.
I've seen so many threads on here telling you how to go back but they all either refer to being S-ON or for HBOOT 1.50, not 1.58.
I don't want to brick my phone (obviously) so I'm posting here to make sure and to ask which method will work for mine.
I remember somewhere that it would be simple since I'm still S-OFF and all I'd have to do is flash an image with the 1.40 HBOOT but I'm not sure?
thanks
EDIT: I'd delete this post but I can't; I found another thread that addresses this.
Download the 1.4 zip (available on this site), rename it to PG86IMG.zip, and flash it through bootloader.
Imagika FTW... with Tapatalk 2
On the site? Where? lol
This one?
http://d-h.st/O1q
incarceration said:
On the site? Where? lol
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Here.
ramjet73
Thanks!
Is the ENG Hboot also 1.40?
incarceration said:
Thanks!
Is the ENG Hboot also 1.40?
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The ENG bootloader is 1.04, but that's a completely different series from the stock and modified bootloaders.
ramjet73
coal686 said:
Download the 1.4 zip (available on this site), rename it to PG86IMG.zip, and flash it through bootloader.
Imagika FTW... with Tapatalk 2
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im stuck in a boot loop now :crying:
Pedro1760 said:
im stuck in a boot loop now :crying:
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Here are the hboot files. http://forum.xda-developers.com/showthread.php?p=30014044
Imagika FTW... with Tapatalk 2
flash a gingerbread rom and run the ruu, it will restore ur old hboot.

[Q] SPRINT EVO 3D KERNAL 2.89 Hboot 1.5858 JB???

I have the EVO 3D with the 2.89 RUU installed with HBOOT 1.5858 S-OFF
Is there anyway I can put a JB ROM on my phone?
I've read that JB is not compatible with 1.5858.
Downgrade to the 1.04 ENG Hboot (found in the lens_flare edition miui thread) and you'll be good to go
Sent from my PG86100 using Tapatalk 2
Sounds like you already know the answer.
He was probably looking for clarification
hboot downgrade
Well I've also read that I can downgrade my hboot to 1.4, but that I have to brick it to do that. In other forums people talk like downgrading to 1.4 is simple. When I got the 1.58 upgrade it updated all my radio filestoo.. So I'm wondering if those radioh files are stored on the same partition as hboot. If they are I know how to flash my hboot with fastboot flash command so that would be simple.. Any help, pointers or info would be greatly appreciated.
ZWYATT said:
Sounds like you already know the answer.
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hboot 1.04
First thanks again.. Do you know if I can just flash this hboot w/o bricking the phone. A lot of people are saying that the phone needs to be bricked to downgrade.
beneath-a-burning-turtle said:
Downgrade to the 1.04 ENG Hboot (found in the lens_flare edition miui thread) and you'll be good to go
Sent from my PG86100 using Tapatalk 2
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I see we have someone with common sense here thank you for explaining that!:good:
Jsparta26 said:
He was probably looking for clarification
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frankk1979 said:
First thanks again.. Do you know if I can just flash this hboot w/o bricking the phone. A lot of people are saying that the phone needs to be bricked to downgrade.
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Yes, since youre s-off, all you need to do is find a copy of the hboot ( pg86img.zip) and place it on your sdcard, and boot into the bootloader, the phone does everything else from there on its own
Sent from my Evo 3D CDMA using xda app-developers app
class
http://forum.xda-developers.com/showthread.php?t=1817513
You should be able to find all the info you need there.

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