Serial # is 123456789012 - EVO 4G Q&A, Help & Troubleshooting

Serial is 123456789012, the screen is black, can get fastboot but cant flash pc36img.zip in bootloader or fastboot. Fastboot says..cant flash not allowed, remote location. I tryed to downgrade hboot. Im screwed. I have new hardware 0003, shipped 3.30.651.3, hboot 2.02 but i flashed hboot 2.02.001. I guess my touchscreen panel image is gone. Anybody know any fastboot commands that allow me to flash? I cant flash pc36img from sdcard. I was able to flash unrevoked forever and my s is off. Any help please?

You could download the official RUU, execute it and extract the rom.zip file, copy it to your SD card and rename it to PC36DIAG.zip, it should load stock ROM. Then use unrevoked to get root. These instructions are not mine but I used them after I almost bricked an EVO trying to root it.

Ive tryed that. I cant see the screen and the tp image isnt even in rom.zip

http://goo-inside.me/evo/stock/RUU_...0.09.01_NV_1.77_003_release_154209_signed.zip
Rename it to PC36IMG.zip and put it on your SD card.

bootloader wont flash fail pu radio v2. Wont boot. Feels like its in bootloader. I can get into fastboot but cant flash anything. Fail remote device

Im screwed. Its like my partitions are messed up and pc36img doesnt take

Related

Help - flashing pb99.img in hboot no PC.

Hi.
I have a rooted s-off desire using alpha rev 1.8.
I'm currently trying to resize the nand partitions using the method on the alpharev.nl site, without a pc. I'm running cm6.1 rom, so I downloaded the n1table zip ready to flash. Its renamed to pb99img.zip on root of sdcard. I've reboot into hboot using volume+down and I'm not quite sure where to go from here. I tried going into recovery and installing zip from SD but it doesnt seem to have worked as when I reboot into rom and check SD storage, it remains the same as before.
I know I must be missing something basic. Anyone know what I'm doing wrong? Cheers.
Sent from my HTC Desire using XDA App
Do NOT continue with what you're doing. Have you even read the instructions on the AlphaRev site? You flash a new MTD table using the fastboot commands of adb:
1) Nandroid backup in recovery.
2) Verify the MD5SUM of the file you downloaded against the one in the table.
3) Flash HBOOT with your phone in fastboot mode (Back+POWER) -> 'fastboot flash hboot bravo_alphaspl.img' (change into the correct filename for the HBOOT you downloaded)
4) 'Fastboot reboot-bootloader'
5) 'Fastboot erase cache'
6) Boot recovery, wipe everything and restore
It´s also working with HBOOT...but I think you have to rename it to PB99IMG.zip (case Sensitiv)
If you have it in your / Filesystem on your SD Card, you will be asked after booting to Bootloader if you want to update.
Answer with "Volume up" or "down"
YOU DO NOT RENAME AN ALPHAREV HBOOT MOD TO PB99IMG
That is for Zip versions of the RUUs and NOTHING to do with AlphaRev
Seriously, read up before you brick your phone
From the Aplha Rev HP:
You can also download the corresponding PB99IMG zipfile, put it on your sdcard, and rename it to PB99IMG.zip. Then start the phone in HBOOT mode (VolDown+POWER) to flash the HBOOT without a PC.
Sorry, if I don´t understand this right...but that´s a fact from his Page
I´m sure Fastboot is the better way...but I tried it like this and it worked
I stand corrected, didn't see they had that option now. My apologies
In which case, you'd download the relevent ZIP file, rename it PB99IMG.zip (not PB99IMG.zip.zip) and put it on the root of our SD card (root - not in any folders)
Then, when you boot into HBOOT it should just pick it up and ask if you want to flash it - you don't go into recovery
no Probs
I never got asked if i wanted to flash the hBOOT
I'm running a rooted HTC desire and i'm trying to load flash the hboot to the oxygen variety
I haven't s-off my phone yet but wanted to use the no PC method outlined above
When i go into hBoot the phone picks up the PB99IMG.zip (saying "checking PB99IMG.zip......") but doen't give me the option to flash the hboot
Am i missing something? Do i have to s-off it the long way first?
Any help would be really appreciated
=]
Yes, you have to S-OFF first before you can change the MTD. It does say on the website:
"If you are already S-OFF, you can get our newest patched HBOOTs from here. (without going through the entire procedure again).
Please read the entire table and pick the partition table with the correct sizes for your ROM. One easy way to switch partition tables, is to nandroid backup,
and verify that the sizes of your backup are indeed the ones listed in the table (or smaller), and restore after flashing hboot."
Any idea if i can choose the Oxygen variation when i use the AlphaRev 1.8 HBOOT reflash utility or will i need to do it again with a PB99IMG.zip after?
the.draconian said:
Any idea if i can choose the Oxygen variation when i use the AlphaRev 1.8 HBOOT reflash utility or will i need to do it again with a PB99IMG.zip after?
Click to expand...
Click to collapse
Do the Alpharev 1.8 Flash first.
Then connect your phone, boot into Fastboot mode, and run the foll:
1) Nandroid backup in recovery.
2) Verify the MD5SUM of the file you downloaded against the one in the table.
3) Flash HBOOT with your phone in fastboot mode (Back+POWER) -> 'fastboot flash hboot bravo_alphaspl.img' (change into the correct filename for the HBOOT you downloaded)
4) 'Fastboot reboot-bootloader'
5) 'Fastboot erase cache'
6) Boot recovery, wipe everything and restore.
Click to expand...
Click to collapse
Again a quote from their site
Edit: Alpharev seems to have taken down the Pb99img method
EddyOS said:
Do NOT continue with what you're doing. Have you even read the instructions on the AlphaRev site? You flash a new MTD table using the fastboot commands of adb:
1) Nandroid backup in recovery.
2) Verify the MD5SUM of the file you downloaded against the one in the table.
3) Flash HBOOT with your phone in fastboot mode (Back+POWER) -> 'fastboot flash hboot bravo_alphaspl.img' (change into the correct filename for the HBOOT you downloaded)
4) 'Fastboot reboot-bootloader'
5) 'Fastboot erase cache'
6) Boot recovery, wipe everything and restore
Click to expand...
Click to collapse
Of course I have read the instructions thoroughly. I would never do anything without reading several times over. As another member pointed out, you can in fact flash from .zip
However it would not work for me, probably a lot of others too, as another member mentioned it has been removed from site.
I have now switched to miui and am not encountering any storage space issues as yet, so I think ill leave it alone for awhile. Thanks for everyone's input and help.
Cheers.
Sent from my HTC Desire using XDA App
Anyone got this to work? Ive tried following the instructions (I have s-off and have repartitioned my HBOOT previously with ADB) and it just says no image found when I load into fastboot
When I try to do it from the SD card on mine, it finds the PB99IMG.zip file but then says "Model ID invalid. Update Fail!" then asks if I want to reboot or not. Rebooting just performs a normal reboot with no changes.
jordan.harris01 said:
When I try to do it from the SD card on mine, it finds the PB99IMG.zip file but then says "Model ID invalid. Update Fail!" then asks if I want to reboot or not. Rebooting just performs a normal reboot with no changes.
Click to expand...
Click to collapse
Obviously, you're trying to install a file meant for another device! That's a very dangerous thing to do!
It's the PB99IMG.zip for the Oxygen HBOOT. How can it be for the wrong device? I'm s-off, running Oxygen RC7.
jordan.harris01 said:
It's the PB99IMG.zip for the Oxygen HBOOT. How can it be for the wrong device? I'm s-off, running Oxygen RC7.
Click to expand...
Click to collapse
At least that's what the error code means anyway..Is there a reason why you cant fastboot flash the img?
Yea, I assumed that. I can't seem to get fastboot working again on my machine. It was working but I haven't had much time to look into what happened. ADB devices brings up the serial number but fastboot won't detect the phone. I was just trying to do this while I was at work and I don't have access to fastboot here.
jordan.harris01 said:
Yea, I assumed that. I can't seem to get fastboot working again on my machine. It was working but I haven't had much time to look into what happened. ADB devices brings up the serial number but fastboot won't detect the phone. I was just trying to do this while I was at work and I don't have access to fastboot here.
Click to expand...
Click to collapse
Adb and fastboot detect the phone at different phases. If one detects, at that point, the other wouldnt.
Are u sure you're trying out fastboot in fastboot mode (poweroff, Back key+Power On)? At that point fastboot should work..Even most severely damaged phones are detected in fastboot
Yes, the phone is in fastboot when I'm trying this. I'm wondering if something happened to the fastboot driver or something. Either way, I'll look into it at some point.

[Q] Fastboot and recovery problems

Hi,
I tried to flash the standard HTC RUU so that i could send it in for repair.
It said that it couldn't flash and gave me error code 140.
Now whenever i turn on my phone it goes straight to fastboot mode which i think means there is no rom on the phone.
However the RUU overwrote my recovery and i dont have an sd reader to put a recovery update.zip on the sd card.
I want to do this so i can try and flash a rom to allow me to boot and try the RUU again.
Is there any way i can either copy files to the sd card or flash a recovery img from hboot, fastboot or recovery?
i tried using "fastboot flash recovery c:\recovery.img" but it just hangs the terminal, any idea why?
Thanks
this looks like it could help
http://forum.xda-developers.com/showthread.php?t=531310
can anyone clarify where exactly i enter the commands.
Im in recovery (black screen with red triangle).
thanks
Not sure if that will help but you enter those commands through ABD in the CMD terminal on your PC.
I'm not sure on this but your fastboot flash might be hanging because your file might need to be in your tools folder within your Android SDK folder.
no that didnt help. I think im gonna have to wait until tomorrow and buy a card reader
thanks
With flashing an ruu you are s-on and you cannot use fastboot any more.
Make a goldcard with linux (as far as i understand you cannot boot into your phone's os any more):
http://www.nazriawang.com/2010/04/how-to-create-goldcard-with-ubuntu.html
Then put this in your desire and try to flash ruu again. It should work now.
I know that i can use the RUU because i've used it before. I think it failed because i was S off (im not sure how i was meant to S on first). I think i need to:
1. copy update.zip to sd card with a recovery in it, and a rooted rom
2. boot to recovery via update.zip
3. flash a rooted rom
4. boot into rom and then flash RUU using the exe
Is this correct? as far as i know i have to be in android to use the RUU, is this correct? If i could flash it from recovery it would save me doing step 3.
thanks
Sorry, but i do not understand you...
Please answer these questions first:
Can you boot into clockworkmod or amonra recovery?
Can you start your rom?
Which hboot do you use?
And flashing failed because of cid error i think? So why don't you create goldcard and try to flash ruu again? The programm will tell exactly what to do.
no, i can only get into the blue basic recovery. This is why i need to put update zip onto the sd card so i can access amonra.
I cant start my rom. when i turn it on normally it goes straight to the fastboot screen with 3 androids at the bottom.
HBOOT is 0.80.0000
Flashing didnt fail because of CID error because i brought my phone unlocked and i have used this exact same RUU before (its the standard HTC signed one). i dont understand how a goldcard would help as i need to be booted into a rom before i can flash the RUU. I dont think i can do it from recovery?
Thanks
"I know that i can use the RUU because i've used it before. I think it failed because i was S off (im not sure how i was meant to S on first). I think i need to:"
You don't have to be S-ON to be able to flash a RUU. The actual RUU will override anything you have done to "jailbreak" your phone: ROOT, S-OFF, Custom HBOOT, Custom Recovery (Amon RA or CWM) and restore you to basic (you'll have none of the above). This is why it is used.
If you have tried to flash the RUU and get the error, you are more than probably not ROOT-ed and S-OFF anymore so you can't install a CUSTOM ROM. This is what makes the problems even harder.
The error you got: Error 140 is Bootloader version error.
Read the second post from http://forum.xda-developers.com/showthread.php?t=880268 and try to extract the PB99IMG.zip from your RUU and try to flash it from card in boot.
EDIT: Also be sure (I don't know how ) if the RUU you got has the same bootloader version as your phone. I read that this is a kind of incompatibility if it is lower than your version.
You should get the latest WWE 2.29.405.5 RUU. I think this should be compatible. Extract the PB99 and put it on root of SD.
LEDIT: if you want to mount your SD card try this http://forum.xda-developers.com/showthread.php?t=531310. Maybe it helps you.
Ive tried it with RUU RUU_Bravo_HTC_WWE_1.21.405.2_Radio_32.36.00.28U_4. 06.00.02_2_release_126984_signed.exe
It gives me an error "Main version is older!"
do you think this means i should try the newer version you recommended or the older version (RUU_Bravo_HTC_WWE_1.15.405.4_Radio_32.30.00.28U_4. 05.00.11_release_122704.exe)
Thanks for your help
That has worked perfectly with the RUU you recommended. I will be keeping that image on my SD card to avoid this happening again.
Thanks
jbaldwinroberts said:
That has worked perfectly with the RUU you recommended. I will be keeping that image on my SD card to avoid this happening again.
Thanks
Click to expand...
Click to collapse
I'm glad I was able to help you and that you resolved your problem.

[Q] Need help unrooting.

I've got some hardware issues that need to be fixed/replaced and I'd like to unroot the device completely before I take it to the store. I followed the tutorials on here that had me use the unrevoked forever S-ON tool (yes, I rooted using unrevoked forever). The step that comes after that is where I'm stuck.
I move the PC36IMG zip file onto my SD card but get varying errors. When I used the one that was linked on the tutorial, I get an error somewhere along the lines of "file is an old version." I did some searching and found a list of radio versions and downloaded the ROM that matched mine. I renamed it PC36IMG and continued but after the phone loads it up in HBOOT, it just goes back to the main screen. It actually tries to load it, says "checking PC36IMG," and then goes back to the menu with FASTBOOT, RECOVERY, etc.
What am I doing wrong? Are these ROMs not the ones that I should be using? I tried to reroot the device (turning S-OFF) so that I can manually flash it but unrevoked won't recognize my device. If there's another file I should use, please let me know.
HBOOT-2.10.0001
Radio-2.15.00.11.19
I used Supersonic_3.70.651.1-Odexed_signed_teshxx.zip this last time.
No help?
Posted via Tapatalk. :3
If you're s-on, you just need to flash a 3.70 RUU.
From my dropbox > http://dl.dropbox.com/u/19699565/3.70 RUU Zip.zip
Rename to PC36IMG, place on the root of your sd card, flash in the bootloader.
What exactly do you mean by "flash in the bootloader?" I was under the impression that I only had to put it in my SD card and star up the device in HBOOT mode and it would ask to flash it. Is this what you mean? I tried doing this with your file and the same thing happened (loaded PC36IMG, "checked" it, and then went back to the HBOOT screen.
felix0890 said:
What exactly do you mean by "flash in the bootloader?" I was under the impression that I only had to put it in my SD card and star up the device in HBOOT mode and it would ask to flash it. Is this what you mean? I tried doing this with your file and the same thing happened (loaded PC36IMG, "checked" it, and then went back to the HBOOT screen.
Click to expand...
Click to collapse
If you renamed the file to PC36IMG, it should have scanned it, and then ask to yo apply an update, in which you would use the power button to select yes, then again to reboot.
felix0890 said:
What exactly do you mean by "flash in the bootloader?" I was under the impression that I only had to put it in my SD card and star up the device in HBOOT mode and it would ask to flash it. Is this what you mean? I tried doing this with your file and the same thing happened (loaded PC36IMG, "checked" it, and then went back to the HBOOT screen.
Click to expand...
Click to collapse
HBOOT=Bootloader
Maybe you should try using the RUU method, which requires running the ROM Update Utility from a computer, with your device connected in USB Debugging mode.
Links to the latest RUU and PC36IMG.zip can be found in this post: http://forum.xda-developers.com/showpost.php?p=17206283&postcount=5
It's possible your SD card is partially corrupted, which would explain why the bootloader won't recognize the PC36IMG.zip.
Captain_Throwback said:
HBOOT=Bootloader
Maybe you should try using the RUU method, which requires running the ROM Update Utility from a computer, with your device connected in USB Debugging mode.
Links to the latest RUU and PC36IMG.zip can be found in this post: http://forum.xda-developers.com/showpost.php?p=17206283&postcount=5
It's possible your SD card is partially corrupted, which would explain why the bootloader won't recognize the PC36IMG.zip.
Click to expand...
Click to collapse
If we wana throw in the potential sd card not being seen, I raise you this > http://forum.xda-developers.com/showthread.php?t=695243
Just boot into the bootloader, connect to the pc with fastboot select, then run the fastboot command via adb from command prompt.
teh roxxorz said:
If we wana throw in the potential sd card not being seen, I raise you this > http://forum.xda-developers.com/showthread.php?t=695243
Just boot into the bootloader, connect to the pc with fastboot select, then run the fastboot command via adb from command prompt.
Click to expand...
Click to collapse
In that case, it'd probably be easier to use this, then: http://forum.xda-developers.com/showthread.php?p=18286127
Ok so I went back and redownloaded the zip file and put it in my SD card to make there wasn't any corruption in the process and it worked. It did the update and all that good stuff. I had done the S-ON process before this so does that mean I'm 100% unrooted and the techs at the store won't know I ever was? I've already gone and deleted any traces of root apps on my SD card as well.
Thanks to you both.
felix0890 said:
Ok so I went back and redownloaded the zip file and put it in my SD card to make there wasn't any corruption in the process and it worked. It did the update and all that good stuff. I had done the S-ON process before this so does that mean I'm 100% unrooted and the techs at the store won't know I ever was? I've already gone and deleted any traces of root apps on my SD card as well.
Thanks to you both.
Click to expand...
Click to collapse
If you're S-ON and stock, then you're good to go!
Captain_Throwback said:
HBOOT=Bootloader
Maybe you should try using the RUU method, which requires running the ROM Update Utility from a computer, with your device connected in USB Debugging mode.
Links to the latest RUU and PC36IMG.zip can be found in this post: http://forum.xda-developers.com/showpost.php?p=17206283&postcount=5
It's possible your SD card is partially corrupted, which would explain why the bootloader won't recognize the PC36IMG.zip.
Click to expand...
Click to collapse
Just wanted to thank you for this file, Had the same problem and this is the only method that worked.

[Q] stock cant reboot nd recovery plz help

I did root my evo 4g hboot 2.18 radio 2.15.0012.19 and i try to downgrade but i get stock... cant do anything and i have no backup... icant get into the recovery and i cant reboot onle the htc evo 4g logo plz help to solve this problem. How Ido to fixed plz help..
eddi2004 said:
I did root my evo 4g hboot 2.18 radio 2.15.0012.19 and i try to downgrade but i get stock... cant do anything and i have no backup... icant get into the recovery and i cant reboot onle the htc evo 4g logo plz help to solve this problem. How Ido to fixed plz help..
Click to expand...
Click to collapse
Try this:
1. power down
2. remove battery
3. press and hold power button for 10 sec.
4. reinstall battery
5. press and hold the volume down button
6. press the power button to turn the phone on but DO NOT release the volume button until you can see the boot screen.
when you are in the boot screen one of the options in the list should say recovery. use the volume button to navigate down to that option and press the power button to select it. your phone should then boot into recovery and you will get the recovery screen and choices.
thanks
i did it but when i get into recovery i see the phone with the sing and then i reboot get stock in htc evo 4g logo if u have any idea how to get into the phone to flash any rom would b perfect tnx
Sounds like it could be a USB brick. This has happened to me before. I remember when that happened to me and couldn't get into recovery. For some reason when I plugged in the micro usb to the phone it would let me boot into recovery. Give that a shot and try searching usb brick. Also my sd card could not be recognized once I booted into recovery.
How did you try to downgrade?
Sent from my PC36100 using xda premium
ok well i flash 2 programs 1 flash_image 2 mtd-eng then run the pc36img but nothing happen it says cant roll back hboot n i reboot the phone n i went to the bootloader n it was locked n i try to enter to the recovery n show me the phone w/ the sing...
any idea where can i get an usb brick??
I'm not familiar with a USB brick, but I believe that your computer can still read your phone through USB. I see that you were trying to S-OFF the phone. Looks like something went wrong when you flashed the misc partition, which locked your bootloader once again.
You should try running an RUU file from your computer with your phone connected which can be found here.
http://goo.im/stock/supersonic/ruu/...15.00.12.19_NV_2.33_release_234563_signed.exe
But first, you will need to install the Fastboot drivers to your computer which can be found here
http://unrevoked.com/rootwiki/doku.php/public/revolutionary
You need to run the RUU from your phone's bootloader from FASTBOOT USB (click on Fastboot then run the RUU from your computer).
If that works, that should at least get your phone back going again (unrooted of course).
i did but w/ the ruu doesnt work too appears error 155 unknow problem n stops i dont know what else to do
Just checking, did you run the RUU in FASTBOOT USB which should have been highlighted in red from your bootloader after clicking FASTBOOT? Also, with your phone connected to your computer while in FASTBOOT USB, check your computer's device manager from the control panel and see do you see anything under Android USB devices.
And too, which PC36IMG file did you try to run?
Sounds like you tryed to downgrade your hboot to the Eng hboot. If that is what you did, then congradulations! You have successfully bricked your device! Hboots are generally NOT downgradable...especially 2.18 to eng
{ParanoiA} said:
Sounds like you tryed to downgrade your hboot to the Eng hboot. If that is what you did, then congradulations! You have successfully bricked your device! Hboots are generally NOT downgradable...especially 2.18 to eng
Click to expand...
Click to collapse
Yea, I was afraid that the wrong PC36IMG file was indeed used. Generally on the newer phones, any downgrade of the Hboot below 2.02 is a guaranteed brick. That's why Captain Throwback only recommends PC36IMG files down to Hboot 2.10 (the 2.02 ones don't work with S-ON phones). On the older hardware however, the Hboot can be downgraded to anything, including 0.76 from 2.18. I've done it on mines. You just have to know which hardware version and partition erasesize your phone has.
the one that i get from evohacks pc36img i think i need one way to flash a rom
the one i get from a post in htcevohacks
is the pc36img
if i brick my phone is there any way to unbrick
eddi2004 said:
the one i get from a post in htcevohacks
is the pc36img
if i brick my phone is there any way to unbrick
Click to expand...
Click to collapse
The best advice that I can give you is to reboot the phone into FASTBOOT USB (connect it to your computer, then go to your bootloader and click on FASTBOOT), then go back to the HTCdev site, start over and try to re-unlock your bootloader. If you can do that, then I may have a workaround for you If not, there might not be much else that you can do.
ok i did everything that u tell me n now i rename the zip (ss_stock_4.67.651) in PC36IMG n then reflash recovery-RA-supersonic-v2.3 now i can get into the recovery menu n i flash the rename (ss_stock_4.67.651) PC36IMG n i have a rom from sprint but now i still cant use adb command so what else shuld i do to recovery to normal n there r many issues that cant load like mail that is forced to sptop unexpected n thank u for all ur help!!
in the command window type:
Code:
fastboot oem enableqxdm 0and then:
Code:
fastboot reboot
eddi2004 said:
in the command window type:
Code:
fastboot oem enableqxdm 0and then:
Code:
fastboot reboot
Click to expand...
Click to collapse
Oh no. I don't know which tutorial you got those instructions from.
I'm also lost with your description of what happened. I hope you unlocked your bootloader, and can now boot into the operating system. If so, you were not suppose to rename the ss_stock_4.67 file to PC36IMG. You were suppose to flash that through RECOVERY as is. If I were you, I would go back to RECOVERY, and wipe All Factory/Reset (or whatever it says) and Dalvik-cache, then reflash the ss_stock file or another ROM.
Second, the adb commands only work from the operating system, not FASTBOOT. You need to be inside the operating system with your phone connected to your computer and USB Debugging enabled under Settings/Applications.
ok here i am
i change the name cos the bootloader let me flash the recovery amon ra 2.3 then i can see the recovery menu n i flash the rom named pc36img n give me the sprint w/ errors now i download another rom that i flash n now my computer can read the sdcard but im still locked n i dont know if im still rooted so the what i think is i have a usb brick so i need to unbrick my usb to use the adb command so i apreciate ur help w/ this thanks all of u for ur help

[Q] Revolutionary Rooted stuck in boot loop no recovery

Help. My phone is stuck in a boot loop. No recovery, won't take one even when I flash multiple ways. Won't take a rom. S-off. Was rooted with Revolutionary, but since it wouldn't take a ROM or recovery I tried to unroot. Was able to remove the "Revolutionary" watermark, change hboot from 6.16 to 2.16.0001. Tried installing ruu which is what removed the Revolutionary and changed back hboot.
Here's what I have now:
Supersonic evt2-3 ship s-off
hboot 2.16.0001
Radio 2.15.00.0808
Any help! Thanks.
Looks you might have to get a PC36IMG.zip on your sdcard and then flash that through bootloader
Ideally, put on a froyo PC36IMG so that rerooting is easier if you want to do it again
So what happens when you try to select Recovery from Hboot?
The advice is free....the bandwidth, not so much
Still boot looping...
CNexus said:
Looks you might have to get a PC36IMG.zip on your sdcard and then flash that through bootloader
Ideally, put on a froyo PC36IMG so that rerooting is easier if you want to do it again
Click to expand...
Click to collapse
Already tried that...
FinZ28 said:
So what happens when you try to select Recovery from Hboot?
The advice is free....the bandwidth, not so much
Click to expand...
Click to collapse
All I get is the white "HTC EVO 4G" boot screen. When I flash a custom recovery, everything goes as expected, but still can't access recovery.
You will have to go through all the bootloader ruu's till you find the one that works. Good luck I had the same issue and ended up selling it on eBay and the buyer finally got it working.
Sent from my PC36100 using xda app-developers app
jlmancuso said:
You will have to go through all the bootloader ruu's till you find the one that works. Good luck I had the same issue and ended up selling it on eBay and the buyer finally got it working.
Sent from my PC36100 using xda app-developers app
Click to expand...
Click to collapse
Ok. I tried every ruu I could find. Problem remains. Also, s-off never turns to s-on. Tried flashing contents of stock rom separately. Everything appears to flash ok, but same result: no recovery, no rom. Any ideas?
What I think I need is a method to nand unlock via fastboot or hboot. Anyone know of such a thing? Anyone have any other ideas? Besides what I've already done? Thanks...
mabulok said:
What I think I need is a method to nand unlock via fastboot or hboot. Anyone know of such a thing? Anyone have any other ideas? Besides what I've already done? Thanks...
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S-off is nand-unlocked...run an ruu (any version), as soon as it opens, press windowsKey+R and type "%temp%" then *enter
Now sort the files by date modified and search in the most recent folders for a file called "rom.zip", as soon as you find that copy it to your desktop
Rename the rom.zip to "PC36IMG.zip" and place it on the root of your phones sdcard (you may need to reformat your sdcard to FAT32, make a backup if you need to do this)
Now put the sdcard in your phone, pull out the battery and go into bootloader (VolDown+Power) , the bootloader should find it and commence the update process back to stock unrooted, follow the prompts and press power when necessary
Okay, tried that...
CNexus said:
S-off is nand-unlocked...run an ruu (any version), as soon as it opens, press windowsKey+R and type "%temp%" then *enter
Now sort the files by date modified and search in the most recent folders for a file called "rom.zip", as soon as you find that copy it to your desktop
Rename the rom.zip to "PC36IMG.zip" and place it on the root of your phones sdcard (you may need to reformat your sdcard to FAT32, make a backup if you need to do this)
Now put the sdcard in your phone, pull out the battery and go into bootloader (VolDown+Power) , the bootloader should find it and commence the update process back to stock unrooted, follow the prompts and press power when necessary
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Tried your method using the rom from an ruu. Still s-off, although everything appeared to have updated. I've done this previously, but not extracting the rom.zip from an ruu. Each time the hboot updates, or downgrades, depending on the ruu, but s-off remains. No rom, no recovery...
Next...
Sometimes the problem is solved by wiping the recovery partition first, and then re-flashing it. To do that, you would need a Hboot where you could run fastboot commands, since you cannot boot into a Rom.
You can try upgrading your Hboot, then unlocking the bootloader using the Htcdev site, so that you can run the fastboot commands. If it fails on the new Hboot, then it can probably be flashed back to whatever Hboot you have, since you're S-OFF.
I've included the Hboot file that you would need for the upgrade. You would first run the PC36IMG file throught the bootloader, then reboot the phone. If the Hboot changes, then you should go to the Htcdev site and try to unlock the bootloader.
There are some other steps that follows, but there's no point of giving them to you now and complicating things unless the initial steps work first.
Update
shortydoggg said:
Sometimes the problem is solved by wiping the recovery partition first, and then re-flashing it. To do that, you would need a Hboot where you could run fastboot commands, since you cannot boot into a Rom.
You can try upgrading your Hboot, then unlocking the bootloader using the Htcdev site, so that you can run the fastboot commands. If it fails on the new Hboot, then it can probably be flashed back to whatever Hboot you have, since you're S-OFF.
I've included the Hboot file that you would need for the upgrade. You would first run the PC36IMG file throught the bootloader, then reboot the phone. If the Hboot changes, then you should go to the Htcdev site and try to unlock the bootloader.
There are some other steps that follows, but there's no point of giving them to you now and complicating things unless the initial steps work first.
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Ok. This didn't work. I was able to flash the hboot, but fastboot commands did not work. I can unlock, and relock the bootloader, flash any ruu, but s-off remains, and still unable to flash a rom or recovery.
Try this and see what happens: Unzip the fastboot.zip file in side a folder on your computer and place the recovery.img file in that same folder on your computer, then open a command prompt from that folder (shift + right click+"open command window here"). From the FASTBOOT USB menu on the phone (Hboot + click on FASTBOOT): type
fastboot erase recovery <ENTER>
fastboot flash recovery recovery.img <ENTER>
fastboot reboot-bootloader <ENTER>
shortydoggg said:
Try this and see what happens: Unzip the fastboot.zip file in side a folder on your computer and place the recovery.img file in that same folder on your computer, then open a command prompt from that folder (shift + right click+"open command window here"). From the FASTBOOT USB menu on the phone (Hboot + click on FASTBOOT): type
fastboot erase recovery <ENTER>
fastboot flash recovery recovery.img <ENTER>
fastboot reboot-bootloader <ENTER>
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That didn't work either...

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