[Q] No Screen - EVO 4G Q&A, Help & Troubleshooting

Does anyone know a way to unroot an Evo with no screen functionality or is the screen just gone

schneider232003 said:
Does anyone know a way to unroot an Evo with no screen functionality or is the screen just gone
Click to expand...
Click to collapse
If you had never used Unrevoked before, you should be able to run an RUU from your computer (providing the RUU software detects your phone). If you had run unrevoked before, then you'd need to flash the Unrevoked S on tool in recovery, prior to running the RUU, which I have no clue how'd you do that without being able to see the screen. Is your screen smashed, or just not working?

If you need to flash s-on, you might be able to do it with a bit of luck. If you're on RA, place s-on on your SD card (make sure it's the only flashable zip on the sd card. With the phone off, hit power on and hold volume down to get to hboot. One click down, then click power for recovery. Wait a bit and then 3 clicks down for flash zip. One click down, then power for choose zip. One click up, then power twice to flash s-on zip. Wait a sec for it to flash, then press power to return. One click down, the power to toggle usb and plug into your comp.
Now you will know if what you did worked, cuz the sd card should show up. Then put the pc36img.zip for stock 3.70 on your sd card, eject and click power to toggle usb. One click up and power to power off. Then power one + volume down to get back to hboot. Wait a bit, then hit volume up to update. Hopefully, that will unroot you.
You will have no way of knowing though, lol.

My screen is just gone blackness. Is there any way of doing it through adb
Sent from my HERO200 using XDA Premium App

Related

[Q] Need to unroot but power button broken

My power button is no longer working and I need to unroot in order to get repaired through sprint. With no power button I can't flash through recovery. I'm not familiar with adb push but I have used button remapper to gain access to my reboot options and to wake the phone. Can anyone help me please???
Update*** seems the power button works to select in bootloader but still not in recovery??? Need to find a way to get S ON without recovery
ISSUE RESOLVED I USED ROM MANAGER'S INSTALL ROM FROM SD FUNCTION AND PICKED THE S-ON ZIP AFTER THIS INSTALLED I PULLED THE BATTERY AND HELD VOL DOWN AS I REPLACED IT THEN USED HBOOT TO INSTALL THE PC36IMG FILE WOOT!
The button is just a cosmetic cover for a micro switch. Can you stick a pen in there or do you need to take it apart to gain access
Wat I would do is report it as lost or stolen make a new story or tell them that some one dropped in the toilet its still going to be one hundred no matter what
Sent from my PC36100 using XDA App
SA10A10 said:
My power button is no longer working and I need to unroot in order to get repaired through sprint. With no power button I can't flash through recovery. I'm not familiar with adb push but I have used button remapper to gain access to my reboot options and to wake the phone. Can anyone help me please???
Click to expand...
Click to collapse
I'll sell you a power button for 10 shipped
conductive said:
The button is just a cosmetic cover for a micro switch. Can you stick a pen in there or do you need to take it apart to gain access
Click to expand...
Click to collapse
Would have to take apart but button feels fine still has click to it and whatnot I think micro switch is the problem. Button just no longer functions
jarocho151 said:
Wat I would do is report it as lost or stolen make a new story or tell them that some one dropped in the toilet its still going to be one hundred no matter what
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
Only $35 for repair with insurance
iitreatedii said:
I'll sell you a power button for 10 shipped
Click to expand...
Click to collapse
Are we talking button or micro switch?
Try the volume button. Works on my phone.
Mmmmm yea cuz Ur getting the same phone back but if u have the money doesn't wast you time trying to fix it just reported as lost n get a new one
Sent from my PC36100 using XDA App
SA10A10 said:
My power button is no longer working and I need to unroot in order to get repaired through sprint. With no power button I can't flash through recovery. I'm not familiar with adb push but I have used button remapper to gain access to my reboot options and to wake the phone. Can anyone help me please???
Update*** seems the power button works to select in bootloader but still not in recovery??? Need to find a way to get S ON without recovery
ISSUE RESOLVED I USED ROM MANAGER'S INSTALL ROM FROM SD FUNCTION AND PICKED THE S-ON ZIP AFTER THIS INSTALLED I PULLED THE BATTERY AND HELD VOL DOWN AS I REPLACED IT THEN USED HBOOT TO INSTALL THE PC36IMG FILE WOOT!
Click to expand...
Click to collapse
my power button just stopped working, i need to unroot to see if sprint will fix it, im rooted with the kingdom virus b1.3 rom, i have a custom splash screen which i was told i need to change back to the original before i unroot, i found an app that allows me to reboot into the bootloader screen but once it does it always freezes and it never ask me to update the pc36img file or whatever...is it because on the virus rom i had to partition the sd card or something? is there a manual way or something to change the splash screen? also if i can get the splash screen back to stock how would i go about unrooting with no power button?
thanks
I am having the HARDEST time getting my phone to S-ON. My power button is also not working, prohibiting me from using recovery to flash anything. I used unrevoked3 to root my phone and I am trying to get S-On with the S-ON zip to no avail. I do the same as you and flash it through ROM manager, it flashes the zip but doesnt go back to recovery, instead it restarts the phone on its own and back to my ROM. I then go to the bootloader and still says S-Off. I've done this about 3 times with still the same S-Off in the bootloader. I don't want to run the PC36IMG until I KNOW i've achieved the S-On. Where am I going wrong here? It has me frustrated to no end...

[Q]Can some one help me blind flash the stock rom through fast boot.

Hi my screen went out and i am doing a warranty replacement so i want to flash the recovery blind can some one walk me through the steps if i have the file on the root of the SD?
I think all you would hav to do is get the pc10img on the root sd, hold down plus power then let go of power and keep holding down for another second. At this point it would bring up the bootloader and be scanning for the pc10img. I can't remember if it scans for the img IMMEDIATELY, or if you have to hit volume to have it select the BOOTLOADER option and then it scans, try it both ways. After let's say 30 seconds to be on the safe side, hit volume up to confirm u want to install the image. Don't touch your phone for awhile. They way you will know if it is working is, in the middle of the process you should feel a vibrate, cause when restoring a full pc10img, it has to reboot halfway through the process then continues. Fyi, pc10img won't get s back on. U would have to temp root stock rom and use gfree to turn it back on. Good luck!
Sent from my HTC Vision using XDA Premium App
xsteven77x said:
I think all you would hav to do is get the pc10img on the root sd, hold down plus power then let go of power and keep holding down for another second. At this point it would bring up the bootloader and be scanning for the pc10img. I can't remember if it scans for the img IMMEDIATELY, or if you have to hit volume to have it select the BOOTLOADER option and then it scans, try it both ways. After let's say 30 seconds to be on the safe side, hit volume up to confirm u want to install the image. Don't touch your phone for awhile. They way you will know if it is working is, in the middle of the process you should feel a vibrate, cause when restoring a full pc10img, it has to reboot halfway through the process then continues. Fyi, pc10img won't get s back on. U would have to temp root stock rom and use gfree to turn it back on. Good luck!
Sent from my HTC Vision using XDA Premium App
Click to expand...
Click to collapse
thanks man ima try it right now.

[Q] Bricked Dinc... Any Help?

So while trying to unroot my Droid Incredible, I managed to brick it. Basically, I used what was on theunlockr.com and it didn't work out. I did this process:
How To: Unroot the HTC Incredible | TheUnlockr
Basically, I downloaded the PB31IMG.zip file and placed it on the root of the SD. I then rebooted into HBOOT, ran the update, and rebooted. Now the phone won't turn on. I try going into HBOOT (volume down+power) and just regular boot and neither are working. After pulling the battery and replacing it, I press and hold the power key to have it do a quick vibrate one time, but still nothing happens with the screen.
Any help is greatly appreciated!
GoodTimesDT said:
So while trying to unroot my Droid Incredible, I managed to brick it. Basically, I used what was on theunlockr.com and it didn't work out. I did this process:
How To: Unroot the HTC Incredible | TheUnlockr
Basically, I downloaded the PB31IMG.zip file and placed it on the root of the SD. I then rebooted into HBOOT, ran the update, and rebooted. Now the phone won't turn on. I try going into HBOOT (volume down+power) and just regular boot and neither are working. After pulling the battery and replacing it, I press and hold the power key to have it do a quick vibrate one time, but still nothing happens with the screen.
Any help is greatly appreciated!
Click to expand...
Click to collapse
If you cant get into hboot, and you cant boot normaly, im sorry to say you have bricked your phone.
You could try this http://forum.xda-developers.com/showthread.php?t=825960.
Also try reformating your sdcard fat32, then put a stock PB31IMG.zip on the sd. Hold down power and vol down for 10 secs then release and wait for 10 mins then press vol up. After a couple secs the phone may then reboot, wait another 15 mins and press vol up again. Hopefully then it will restart and boot like normal. It basicly blind flashing an ruu, it may work if the phone is on and responding but you just cant see screen output.
GoodTimesDT said:
So while trying to unroot my Droid Incredible, I managed to brick it. Basically, I used what was on theunlockr.com and it didn't work out. I did this process:
How To: Unroot the HTC Incredible | TheUnlockr
Basically, I downloaded the PB31IMG.zip file and placed it on the root of the SD. I then rebooted into HBOOT, ran the update, and rebooted. Now the phone won't turn on. I try going into HBOOT (volume down+power) and just regular boot and neither are working. After pulling the battery and replacing it, I press and hold the power key to have it do a quick vibrate one time, but still nothing happens with the screen.
Any help is greatly appreciated!
Click to expand...
Click to collapse
which screen type do you have amoled or slcd? sounds like you might have flashed the wrong one.
anyways. try the ruu.exe method instead
http://androidforums.com/htc-droid-...mplest-instructions-ever-windows-xp-only.html
no need to see the screen if you let the pc do the work for you.
Thanks! I completely forgot about this posting. I'll have to give these methods a try.
Sent from my ADR6400L using XDA

Desire HD bad ROM install

Hi guys,
I followed this guide all the way through.
http://blog.dileno.com/archive/201208/root-and-install-custom-rom-on-htc-desire-hd/
and then installed this ROM
http://forum.xda-developers.com/showthread.php?t=1531218
I got all the way to flash a new ROM in clockwork mod, then i got to the very end, said reboot now. I did now it hangs on the HTC screen, then vibrates once, then fahes into a dark brown screen, then just a black screen.
Any ideas?
tom
Tom010492 said:
Hi guys,
I followed this guide all the way through.
http://blog.dileno.com/archive/201208/root-and-install-custom-rom-on-htc-desire-hd/
and then installed this ROM
http://forum.xda-developers.com/showthread.php?t=1531218
I got all the way to flash a new ROM in clockwork mod, then i got to the very end, said reboot now. I did now it hangs on the HTC screen, then vibrates once, then fahes into a dark brown screen, then just a black screen.
Any ideas?
tom
Click to expand...
Click to collapse
is your bootloader maybe lock (hold power+vol down)
so are you eng s-off
gurby1 said:
is your bootloader maybe lock (hold power+vol down)
so are you eng s-off
Click to expand...
Click to collapse
when i press pwr + vol down, it goes with the options
HBOOT
FASTBOOOT
RECOVERY
IMAGE RESET
SIMLOCK
IMG REC
when i press the volume keys nothing happens, then about 5 seconds after it changes to a different screen
with this..
Checking SD
pd98xxx.zip
etc etc
then says parsing....(SD ZIP)
then do i want to start the update?
It seems that its doing something like unlocking the bootloader or something, im actually confused!
how do i know if im s-off or s-on?
Tom010492 said:
when i press pwr + vol down, it goes with the options
HBOOT
FASTBOOOT
RECOVERY
IMAGE RESET
SIMLOCK
IMG REC
when i press the volume keys nothing happens, then about 5 seconds after it changes to a different screen
with this..
Checking SD
pd98xxx.zip
etc etc
then says parsing....(SD ZIP)
then do i want to start the update?
It seems that its doing something like unlocking the bootloader or something, im actually confused!
how do i know if im s-off or s-on?
Click to expand...
Click to collapse
Above where it says FASTBOOT and such, there should be some other identifying information. It will say S-ON or S-OFF. However, if you used AAHK, you should be S-OFF. What happens if you say no to the update and choose RECOVERY? (Use volume keys to move up and down.) Does ClockworkMod start?
bananagranola said:
Above where it says FASTBOOT and such, there should be some other identifying information. It will say S-ON or S-OFF. However, if you used AAHK, you should be S-OFF. What happens if you say no to the update and choose RECOVERY? (Use volume keys to move up and down.) Does ClockworkMod start?
Click to expand...
Click to collapse
its says S-Off,
i did use AAHK
I press the vol buttons but nothing seems to happen, but after 5 seconds it goes to the update screen, and if i press vol up or down, then it recognises im pressing the buttons.
Then info at the top is:
****aahk*****
ACE PVT ENG S-OFF RL
HBOOT-0.85.2425
MICROP-0438
RADIO-26.03.02.26_M
eMMC-boot
Apr 12 2011, 00:55:45
Tom010492 said:
its says S-Off,
i did use AAHK
I press the vol buttons but nothing seems to happen, but after 5 seconds it goes to the update screen, and if i press vol up or down, then it recognises im pressing the buttons.
Then info at the top is:
****aahk*****
ACE PVT ENG S-OFF RL
HBOOT-0.85.2425
MICROP-0438
RADIO-26.03.02.26_M
eMMC-boot
Apr 12 2011, 00:55:45
Click to expand...
Click to collapse
After you refuse the update, try to navigate to RECOVERY. If that works, you can then flash your ROM from inside CWM Recovery. It could just be a bad flash. If that still doesn't work, the download is probably bad. Just redownload it and reflash.
bananagranola said:
After you refuse the update, try to navigate to RECOVERY. If that works, you can then flash your ROM from inside CWM Recovery. It could just be a bad flash. If that still doesn't work, the download is probably bad. Just redownload it and reflash.
Click to expand...
Click to collapse
If i refuse update, the only option that i can press is press power off for reboot. Thats it, there is no way to press recovery, unless i can go back to the first screen? but there is nothing visual that lets me do that.
I think im going to cry haha
Tom010492 said:
If i refuse update, the only option that i can press is press power off for reboot. Thats it, there is no way to press recovery, unless i can go back to the first screen? but there is nothing visual that lets me do that.
I think im going to cry haha
Click to expand...
Click to collapse
My bad, I forgot that happens. Hey, don't worry. If I can't get it working, there's hopefully someone here who can.
Try moving that zip off the sdcard root. You should be able to do that with adb, which you should have with AAHK. ADB instructions are at the thread in my signature. Or, if you have an sdcard reader, use the to get the zip moved off the sdcard root. Place it in a folder in the sdcard.
bananagranola said:
My bad, I forgot that happens. Hey, don't worry. If I can't get it working, there's hopefully someone here who can.
Try moving that zip off the sdcard root. You should be able to do that with adb, which you should have with AAHK. ADB instructions are at the thread in my signature. Or, if you have an sdcard reader, use the to get the zip moved off the sdcard root. Place it in a folder in the sdcard.
Click to expand...
Click to collapse
I think there is update.zip which is this ROM http://forum.xda-developers.com/showthread.php?t=1531218 on the sd card, but dont know what else, so shall i remove everything? when i plug my phone into the computer, the pc doesnt even detect it. I dont have a sd card reader either! So ill have a look at this so move whats on the sd to a folder on the sd just aslong as its not in the root?
Tom
Tom010492 said:
I think there is update.zip which is this ROM http://forum.xda-developers.com/showthread.php?t=1531218 on the sd card, but dont know what else, so shall i remove everything? when i plug my phone into the computer, the pc doesnt even detect it. I dont have a sd card reader either! So ill have a look at this so move whats on the sd to a folder on the sd just aslong as its not in the root?
Tom
Click to expand...
Click to collapse
I'm being startlingly stupid. Try removing the sdcard altogether and boot into HBOOT. After it boots, replace the sdcard and boot into recovery. Does that work? From there, you should be able to move the zip.
bananagranola said:
I'm being startlingly stupid. Try removing the sdcard altogether and boot into HBOOT. After it boots, replace the sdcard and boot into recovery. Does that work? From there, you should be able to move the zip.
Click to expand...
Click to collapse
Hi, when i remove the sdcard I can now move the vol buttons up and down and i put the sc card back in before pressing recovery, same thing happens goes to htc startup then browns out then black screen, tried again without putting it in and same thing.... so do you think i just need to remove update.zip?
Tom010492 said:
Hi, when i remove the sdcard I can now move the vol buttons up and down and i put the sc card back in before pressing recovery, same thing happens goes to htc startup then browns out then black screen, tried again without putting it in and same thing.... so do you think i just need to remove update.zip?
Click to expand...
Click to collapse
I think moving update.zip will at least help you figure out whether you have a working recovery. I'm not sure if you're getting into recovery; if you aren't, try booting into recovery before inserting the sdcard, then mounting it in recovery if it doesn't do so automatically.
Tom010492 said:
Hi, when i remove the sdcard I can now move the vol buttons up and down and i put the sc card back in before pressing recovery, same thing happens goes to htc startup then browns out then black screen, tried again without putting it in and same thing.... so do you think i just need to remove update.zip?
Click to expand...
Click to collapse
Try entering recovery before putting the sd card back in.
Sent from a dream.
bananagranola said:
I think moving update.zip will at least help you figure out whether you have a working recovery. I'm not sure if you're getting into recovery; if you aren't, try booting into recovery before inserting the sdcard, then mounting it in recovery if it doesn't do so automatically.
Click to expand...
Click to collapse
Teichopsia said:
Try entering recovery before putting the sd card back in.
Sent from a dream.
Click to expand...
Click to collapse
I tried doing as you said, but i still seem to have the same issue, goes to HTC screen, then kind of fades into a black screen. then jsut sits there doing nothing whatsoever....
Tom010492 said:
I tried doing as you said, but i still seem to have the same issue, goes to HTC screen, then kind of fades into a black screen. then jsut sits there doing nothing whatsoever....
Click to expand...
Click to collapse
Just so I'm clear. You're rebooting while holding power+volumedown without sdcard, getting into HBOOT, and selecting RECOVERY. It then goes to the HTC splash screen and fades to black. Is that accurate? You're never getting into recovery?
Tom010492 said:
I tried doing as you said, but i still seem to have the same issue, goes to HTC screen, then kind of fades into a black screen. then jsut sits there doing nothing whatsoever....
Click to expand...
Click to collapse
The only thing I can think of is that you need to flash a recovery using the hack kit. When you ran the hack kit what happened?
Sent from a dream.
Teichopsia said:
The only thing I can think of is that you need to flash a recovery using the hack kit. When you ran the hack kit what happened?
Sent from a dream.
Click to expand...
Click to collapse
I should have asked this first. I just assumed that since he was S-OFF and had gotten into CWM that AAHK ran fine. Sorry about that, OP.
bananagranola said:
Just so I'm clear. You're rebooting while holding power+volumedown without sdcard, getting into HBOOT, and selecting RECOVERY. It then goes to the HTC splash screen and fades to black. Is that accurate? You're never getting into recovery?
Click to expand...
Click to collapse
Yes that is exactly what happens, im not getting anywhere at all.
Teichopsia said:
The only thing I can think of is that you need to flash a recovery using the hack kit. When you ran the hack kit what happened?
Sent from a dream.
Click to expand...
Click to collapse
When i used the hack kit. It was fine, i was on a higher software version, so i used the hack kit to downgrade, then used it again, and did everything, set the phone up, installed clockwork mod, then downloaded a rom in the original post, then went to update. seemed to update fine, after the rom installed it said press install success, press power to reboot. then thats it!
bananagranola said:
I should have asked this first. I just assumed that since he was S-OFF and had gotten into CWM that AAHK ran fine. Sorry about that, OP.
Click to expand...
Click to collapse
He got into cwm? When? Do I need to drink more coffee?
Sent from a dream.
Tom010492 said:
Yes that is exactly what happens, im not getting anywhere at all.
When i used the hack kit. It was fine, i was on a higher software version, so i used the hack kit to downgrade, then used it again, and did everything, set the phone up, installed clockwork mod, then downloaded a rom in the original post, then went to update. seemed to update fine, after the rom installed it said press install success, press power to reboot. then thats it!
Click to expand...
Click to collapse
Teichopsia's right, then. You need to flash a new custom recovery.
Teichopsia said:
He got into cwm? When? Do I need to drink more coffee?
Sent from a dream.
Click to expand...
Click to collapse
from OP said:
I got all the way to flash a new ROM in clockwork mod, then i got to the very end, said reboot now. I did now it hangs on the HTC screen, then vibrates once, then fahes into a dark brown screen, then just a black screen.
Click to expand...
Click to collapse

[Q] Attempted Root Using Ace Hack Kit - Bricked?

I just tried rooting my desire hd using the Advanced Ace Hack Kit.
It got to the part that said push volume up button and then power to flash twice or something like that. After doing that, on the phone it said updating on the screen. And then it rebooted to the hboot screen and was frozen (volume and power buttons don't do anything). I left it like that for 15min just in case it was doing something. But then i decided to take out the battery and go back into hboot. Now when i turn on the phone it just stays on the HTC logo with white background. And when i go into hboot, the volume and power buttons don't work (hboot seems to be frozen).
I have attached a photo of the hboot. Can I fix this? Or is the phone bricked?
EDIT: I just realised that when i go into hboot, it doesn't even do the SD card check thing.
EDIT 2: I just took out the SD card and things seem to be happening. The volume buttons and power button works. However it is on the official recovery and it apparently hasn't rooted.
Saieash said:
I just tried rooting my desire hd using the Advanced Ace Hack Kit.
It got to the part that said push volume up button and then power to flash twice or something like that. After doing that, on the phone it said updating on the screen. And then it rebooted to the hboot screen and was frozen (volume and power buttons don't do anything). I left it like that for 15min just in case it was doing something. But then i decided to take out the battery and go back into hboot. Now when i turn on the phone it just stays on the HTC logo with white background. And when i go into hboot, the volume and power buttons don't work (hboot seems to be frozen).
I have attached a photo of the hboot. Can I fix this? Or is the phone bricked?
EDIT: I just realised that when i go into hboot, it doesn't even do the SD card check thing.
EDIT 2: I just took out the SD card and things seem to be happening. The volume buttons and power button works. However it is on the official recovery and it apparently hasn't rooted.
Click to expand...
Click to collapse
Your sdcard is corrupted to work as a goldcard. Use different one
Sent from my GT-N7000 using xda app-developers app

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