Help with Unbootable EVO? - Sprint HTC EVO 4G LTE

I have two evos and the other got stuck at the HTC boot screen where it says quietly brilliant. I didn't notice it was stuck since I had walked away and it overheated severely. I held the power to turn it off but from that point on I couldn't turn it on at all.
Any suggestions? Is it a lost cause?
Sent from my EVO using xda premium

Try plugging it in and letting it sit a while, let it cool down first, maybe the battery needs to recover, heat can damage the battery

skel4877 said:
I have two evos and the other got stuck at the HTC boot screen where it says quietly brilliant. I didn't notice it was stuck since I had walked away and it overheated severely. I held the power to turn it off but from that point on I couldn't turn it on at all.
Any suggestions? Is it a lost cause?
Sent from my EVO using xda premium
Click to expand...
Click to collapse
what om4 said, it might just have been a heat issue...the same thing happens if your computer over heats, it will reboot/shutdown on its own to cool itself down

Thanks for your responses guys.... Unfortunately it still won't turn on, the charging light won't come on either after trying different chargers.
Is there a way to turn on the phone through ADB? I have never tried it but does anyone know if it's possible?
Sent from my EVO using xda premium

Nope

Isn't it possible to boot thru fastboot using 'fastboot reboot system' ? Provided you can get into your hboot.
Sent from my EVO using xda premium

If they said they could get to hboot but if you can't boot normally then you can't fastboot a reboot either

How would I get into hboot? When I plug it into my computer its still make noises and showing up not as the flash memory but something else
Sent from my EVO using xda premium

Qhusb?

skel4877 said:
How would I get into hboot? When I plug it into my computer its still make noises and showing up not as the flash memory but something else
Sent from my EVO using xda premium
Click to expand...
Click to collapse
To get into hboot, power off, then hold volume down while pressing the power button. Then use volume to choose and power to select.
Sent from my EVO using xda premium

I'm misunderstanding something here lol

om4 said:
Qhusb?
Click to expand...
Click to collapse
Yeah, if you plug in your phone to a computer (Linux is a bit better for this) do you get a new device discovery in Windows? Do you have some COM devices or Modems in your Device Manager in Windows?
You might be in the emergency download mode. There can be hope.

That's what I thought they were saying but then another post had me thinking I might be misunderstanding them

Yea it does exactly that when I plug it in, do you know what I should do?
Sent from my EVO using xda premium

Mac_Gyver said:
Yeah, if you plug in your phone to a computer (Linux is a bit better for this) do you get a new device discovery in Windows? Do you have some COM devices or Modems in your Device Manager in Windows?
You might be in the emergency download mode. There can be hope.
Click to expand...
Click to collapse
@mac_gyver do you know what I should do?
Sent from my EVO using xda premium

Does anyone have any idea what to do? I'm in a bind I don't know where to look >. <
Sent from my EVO using xda premium

Related

[HELP] EVO 3D suddenly goes brick(?) when chose to reboot system.

I was running mlk's ics release on my evo 3d. I had hboot 1.40 and s-off. I had no problems flashing the rom and I was using it with no problems.I have been using it since it was released. No issues. Yesterday, I just went to reboot the system through the advance power menu. The phone went dead immediately, mind you my phone is fully charged. I tried going into recovery using the usual vol down + power, phone doesnt respond. I plug in the usb cable and tried it again, no luck. So I tried pressing all the buttons (power, vol up, vol down and camera button) the phone flashes the htc screen then shuts off. That is the only response I get. When I use adb devices it lists this:
"HT16FHX07713 recovery"
I can get the phone to do the same thing as mentioned above when i do "adb reboot recovery", it just flashes the htc screen for less than a second then goes off while still showing that it is charging.
Can anyone shed some light on what I can do to fix this? If you need any info, let me know and I'll try to provide what I can. Thanks
I see that you tried adb reboot recovery but have you tried adb reboot bootloader?
Thanks, that was the only thing I didnt try. Tried it just now and the bootloader just loaded up. What should I do now? I'm kind of rusty and that its been awhile since I flashed/rooted an android phone.
SeZMehK said:
Thanks, that was the only thing I didnt try. Tried it just now and the bootloader just loaded up. What should I do now? I'm kind of rusty and that its been awhile since I flashed/rooted an android phone.
Click to expand...
Click to collapse
Sorry for the late reply, got busy. I'm sure you've figured it out by now. If it were me, I'd just flash a pg86img of 4ext (let me know if you need it) and then flash a rom.
Yes please. I do need that. Thanks
Sent from my EVO using xda app-developers app
SeZMehK said:
Yes please. I do need that. Thanks
Sent from my EVO using xda app-developers app
Click to expand...
Click to collapse
Once again, sorry for coming back late, the wife and I are camping
Here ya go man, just change the name to PG86IMG.zip and when you boot into the system don't forget to rename it again.
http://db.tt/iL588Uib
Thanks. I added it to my dropbox. I'm heading out of state and I'm returning tomorrow. I'll try it out then. I might have to get a new battery for it. Doesn't seem to be charging unless it takes two days...
Sent from my EVO using xda app-developers app
No problem. Mine charges pretty slow also, but not 2 days.
Looks like the charging light is blinking since yesterday when charging...
Sent from my EVO using xda app-developers app

am i truely bricked?

was flash different roms and backup / restore
suddenly after phone restart it never come back on
no light when plugin, wont turn on with power+vol
plug in pc show as qhsusb_dload
inst1029 said:
was flash different roms and backup / restore
suddenly after phone restart it never come back on
no light when plugin, wont turn on with power+vol
plug in pc show as qhsusb_dload
Click to expand...
Click to collapse
yes, i am sorry to say that most likely you are unless you were trying to get S-Off with Unlimited IO tools.
http://forum.xda-developers.com/showthread.php?t=1522351
this might have some info to help you out........sounds like you are going to have to get yours replaced though....
:crying: im off contract now and this happened
tried that unbrick method, dont think it works on mine.
it shows can't detect device, check connection
dont give up yet.. someone can help u..
inst1029 said:
was flash different roms and backup / restore
suddenly after phone restart it never come back on
no light when plugin, wont turn on with power+vol
plug in pc show as qhsusb_dload
Click to expand...
Click to collapse
Leave the phone plugged in for about 8 hours, even though the light doesn't come on. Then try turning it on again.
Sent from my lair.
volk9029 said:
Leave the phone plugged in for about 8 hours, even though the light doesn't come on. Then try turning it on again.
Sent from my lair.
Click to expand...
Click to collapse
[UNBRICK] HTC Unbricking Project
http://forum.xda-developers.com/showthread.php?t=1948485
bigdaddy619 said:
[UNBRICK] HTC Unbricking Project
http://forum.xda-developers.com/showthread.php?t=1948485
Click to expand...
Click to collapse
His problem could be different, it causes the phone to enter deep sleep. Unbricker will not help there. It happened to quite a few people.
Sent from my lair.
volk9029 said:
His problem could be different, it causes the phone to enter deep sleep. Unbricker will not help there. It happened to quite a few people.
Sent from my lair.
Click to expand...
Click to collapse
I thought the "qhsusb_dload" meant a brick?
volk9029 said:
Leave the phone plugged in for about 8 hours, even though the light doesn't come on. Then try turning it on again.
Sent from my lair.
Click to expand...
Click to collapse
did , but still no luck
Did you try holding vol down, vol up, and power together for like a minute to see if it'll hard reboot it?
Sent from my EVO using xda premium
droiddawg said:
Did you try holding vol down, vol up, and power together for like a minute to see if it'll hard reboot it?
Sent from my EVO using xda premium
Click to expand...
Click to collapse
hold more than a minute, actually hold it for almost 5 mins
droiddawg said:
Did you try holding vol down, vol up, and power together for like a minute to see if it'll hard reboot it?
Sent from my EVO using xda premium
Click to expand...
Click to collapse
That won't work in Qualcomm download mode, it only resets qhusb
I had the same problem because I tried to downgrade my radio (I learned from my mistakes XD) however I sent the phone to HTC and said that I had the phone since long ago but without using it, I also said the I upgraded it over the night and when I woke up the phone was dead. They fixed it and sent it back in a nice cute box XD.
Sent from my EVO using xda app-developers app
pabelow03 said:
I had the same problem because I tried to downgrade my radio (I learned from my mistakes XD) however I sent the phone to HTC and said that I had the phone since long ago but without using it, I also said the I upgraded it over the night and when I woke up the phone was dead. They fixed it and sent it back in a nice cute box XD.
Sent from my EVO using xda app-developers app
Click to expand...
Click to collapse
there is warranty with it ?
how long does it took to send and mail back to you:cyclops:
It have the HTC warranty not sprint but HTC have to offer warranty to every device they sell but only on the software part. It depends because i live in NY it took like one week to get to Texas and one week to get here again but I know that they fixed it in one day because I called.
Sent from my EVO using xda app-developers app

Apparently this is NOT fixable?

I have an HTC Amaze.
It boots fine although I see no logo or anything until I have to press the power button to turn screen off and back on to see lockscreen.
Tried the AIO kit to unlock bootloader and all that jazz. I get nowhere, says everything is done and then nothing is different except on the first
reboot it shows a green circle with arrows then moves to a red traingle with an exclamation point in the middle.
I have tried to put the RUU on the EXTERNAL SD and boot into HBOOT. Guess what, HBOOT is NOT there somehow. I can hold the volume down button and the power button down for the whole Obama administration and still get no HBOOT, not sound, boot, or vibtration, I can press these buttons in any combination known to man and still get no HBOOT. The AIO kit cannot boot me into HBOOT either.
I have tried the unbrick project instructions using Linux and my phone is not recognizeable apparently becuase it is not bricked per say.
All I want is to unlock this bootloader and load a custom ROM to improve some things like EXTREME lag and horrible battery life.
I have completed the AIO kit STEP BY STEP, HTC DEV UNLOCK ID and ALL....... Does anyone have any solid firsthand experience with these issues? Is my screen simply not working? If that is the case can you let me know which button combinations are required to have this RUU read and loaded in HBOOT if it is simply from me not being able to see the HBOOT screen.
Wrong section this should be in Q/A
Sent from my HTC_Amaze_4G using xda app-developers app
Do u have a screen shot
Sent from my HTC_Amaze_4G using xda app-developers app
daorderdillon said:
Do u have a screen shot
Sent from my HTC_Amaze_4G using xda app-developers app
Click to expand...
Click to collapse
A screen shot? Picture an HTC Amaze with a black screen and my fingers on the power button and volume down buttons. Not picture blood coming out of my nose and eyes from frustration.
What did u do before it got like that
Sent from my HTC_Amaze_4G using xda app-developers app
---------- Post added at 03:20 AM ---------- Previous post was at 03:17 AM ----------
Flash a different hboot
Sent from my HTC_Amaze_4G using xda app-developers app
daorderdillon said:
What did u do before it got like that
Sent from my HTC_Amaze_4G using xda app-developers app
---------- Post added at 03:20 AM ---------- Previous post was at 03:17 AM ----------
Flash a different hboot
Sent from my HTC_Amaze_4G using xda app-developers app
Click to expand...
Click to collapse
Did nothing, didnt realize it was like this until I used the AIO kit.
How do I flash another HBOOT?
When you were on AIO did you follow all the steps exactly?
Sent from my HTC_Amaze_4G using xda app-developers app
filthygoat223996 said:
When you were on AIO did you follow all the steps exactly?
Sent from my HTC_Amaze_4G using xda app-developers app
Click to expand...
Click to collapse
Pull the battery out for 10 seconds replace and try again? It wont go back to the bootloader if you dont do that first.
jkozan said:
Pull the battery out for 10 seconds replace and try again? It wont go back to the bootloader if you dont do that first.
Click to expand...
Click to collapse
Steps completed exactly.
Battery pulled many many times. Been working on this for a month...
jtkknj said:
Steps completed exactly.
Battery pulled many many times. Been working on this for a month...
Click to expand...
Click to collapse
When I use AIO toolkit to boot into bootloader its like it just turns my phone off.
The screen goes black. I am not sure if this is a screen issue or what?
jtkknj said:
When I use AIO toolkit to boot into bootloader its like it just turns my phone off.
The screen goes black. I am not sure if this is a screen issue or what?
Click to expand...
Click to collapse
Do a 60-sec battery pull.
Then WITHOUT pushing ANY buttons (incl soft-keys/touching the screen), put it back together & charge it. Overnight. With an AC-plug adapter.
dcacklam said:
Do a 60-sec battery pull.
Then WITHOUT pushing ANY buttons (incl soft-keys/touching the screen), put it back together & charge it. Overnight. With an AC-plug adapter.
Click to expand...
Click to collapse
I have completed this as well, many times at this point. I REALLY appreciate everyones help and now you are starting to see why I am so frustrated.
Hook it up to the computer and try installing hboot using adb
Sent from my HTC_Amaze_4G using xda app-developers app
what he said! honestly bypass any program and do adb commands to see.
I'm a electronics tech. and I've noticed a problem like that before. one of which was water damaged which was shorting out 2 pins on the lcd connector.
The other would only enter bootloader when using adb only
jtkknj said:
I have completed this as well, many times at this point. I REALLY appreciate everyones help and now you are starting to see why I am so frustrated.
Click to expand...
Click to collapse
So your phone is 100% charged?
Because there is an issue with the Amaze that causes the exact black-screen behavior you have, caused by a dead battery getting stuck in a deadlock-condition between the power-on routine & the charging routine.
Yes 100%. How do I install hboot using adb? Any step by step process I can follow? Thank you.
Sent from my HTC_Amaze_4G using xda app-developers app
Jvamps, the water damage sounds like a possibility. It's like everything is perfect but I just can't see hboot. When I boot normally I don't see anything until I notice the soft key bleedthrough then I press the power key to turn off screen and press it again and voila the lock screen. I don't see the boot screen at all.
Sent from my HTC_Amaze_4G using xda app-developers app
jtkknj said:
Jvamps, the water damage sounds like a possibility. It's like everything is perfect but I just can't see hboot. When I boot normally I don't see anything until I notice the soft key bleedthrough then I press the power key to turn off screen and press it again and voila the lock screen. I don't see the boot screen at all.
Sent from my HTC_Amaze_4G using xda app-developers app
Click to expand...
Click to collapse
Have you tried forcing it to boot into bootloader with adb commands? Like so:
Adb reboot-bootloader
Sent from my HTC Ruby using xda app-developers app
Keylogger_0 said:
Have you tried forcing it to boot into bootloader with adb commands? Like so:
Adb reboot-bootloader
Sent from my HTC Ruby using xda app-developers app
Click to expand...
Click to collapse
Yes, I have but I will try again this evening. It is like something is keeping my screen off during this process.
Why would I never see a boot logo.?
Last time that happen to me was when I didn't s-off properly
Sent from my HTC_Amaze_4G using xda app-developers app

Help! flashed funky ICS instead of funky bean kernel.

Im running liquid smooth jb and accidentally flashed funkyics instead of bean and now my phone wont turn on long enough to get past the white htc boot screen. What should I do now?
Hatchet23 said:
Im running liquid smooth jb and accidentally flashed funkyics instead of bean and now my phone wont turn on long enough to get past the white htc boot screen. What should I do now?
Click to expand...
Click to collapse
If you have access to computer make sure you have right one, then boot into bootloader and fastboot flash the correct one.
Sent from my ADR6425LVW using xda app-developers app
jagrave said:
If you have access to computer make sure you have right one, then boot into bootloader and fastboot flash the correct one.
Sent from my ADR6425LVW using xda app-developers app
Click to expand...
Click to collapse
I think I may have turned this thing into a paper weight. It won't stay on long enogh for the computer to detect it to let me flash in adb
Hatchet23 said:
I think I may have turned this thing into a paper weight. It won't stay on long enogh for the computer to detect it to let me flash in adb
Click to expand...
Click to collapse
So even in the bootloader it turns off?
Sent from my ADR6425LVW using xda app-developers app
Take out the battery, put it back in, hold the volume down and power til you get the bootloader screen....
jagrave said:
If you have access to computer make sure you have right one, then boot into bootloader and fastboot flash the correct one.
Sent from my ADR6425LVW using xda app-developers app
Click to expand...
Click to collapse
jagrave said:
So even in the bootloader it turns off?
Sent from my ADR6425LVW using xda app-developers app
Click to expand...
Click to collapse
it did. must have been to low on battery. let it charge over night now I can get to hboot and cancel the update because it's the wrong kernel then i powers down to reboot after declining update then that's all the farther i can get...
Total panic attack... forgot about slipping the sd out a touch to get into recovery then deleting phimg. Sorry!
Next time this happens. Pull battery, dont power on, connect usb to pc and do "adb reboot recovery".
Snuzzo said:
Next time this happens. Pull battery, dont power on, connect usb to pc and do "adb reboot recovery".
Click to expand...
Click to collapse
I had no clue you could do that with the phone off.
Sent from my ADR6425LVW using xda app-developers app
jagrave said:
I had no clue you could do that with the phone off.
Sent from my ADR6425LVW using xda app-developers app
Click to expand...
Click to collapse
Yup. Recovery controls charging while phone is powered off.
Sent from my ADR6425LVW using Xparent ICS Tapatalk 2

HTC AMAZE 4g No display :(

Hello i am new here, i was trying to do s off on htc amazae 4g unbranded. Suddenly display gone
Now i cannot go into recovery nor bootloader.
Just black screen
Please Help me Recover, when i connect to my pc it shows as "ANDROID" and nothing happens
please help (
Why don't you help me help yourself?
taha9218 said:
Hello i am new here, i was trying to do s off on htc amazae 4g unbranded. Suddenly display gone
Now i cannot go into recovery nor bootloader.
Just black screen
Please Help me Recover, when i connect to my pc it shows as "ANDROID" and nothing happens
please help (
Click to expand...
Click to collapse
Instead of saying "Please help! help!", you need to give more information about your device. If you can't do that, you are wasting your time and everyone else's because we cannot play the guessing game with you.
Did you pull the battery?
Did you try charging it overnight?
Were you using the Jbear kit on Windows, or Linux?
What stage were you on when your device went bad?
Did you install the HTC drivers?
Did you reboot your PC to see if that helps fix the driver issue?
SuperAfnan said:
Instead of saying "Please help! help!", you need to give more information about your device. If you can't do that, you are wasting your time and everyone else's because we cannot play the guessing game with you.
Did you pull the battery?
Did you try charging it overnight?
Were you using the Jbear kit on Windows, or Linux?
What stage were you on when your device went bad?
Did you install the HTC drivers?
Did you reboot your PC to see if that helps fix the driver issue?
Click to expand...
Click to collapse
Yes i pulled the battery and put it back but still the problem was there.
yes i tried. I charged it for almost 10 hours.
I was using on windows Because i dont have ubuntu or dvd rom i cannot use live cd.
I was at download mode and there was an error in jbear "still sober" and i accidentally removed usb cable.
yes i installed all HTC drivers.
Sorry for wasting your time apologies.
taha9218 said:
Yes i pulled the battery and put it back but still the problem was there.
yes i tried. I charged it for almost 10 hours.
I was using on windows Because i dont have ubuntu or dvd rom i cannot use live cd.
I was at download mode and there was an error in jbear "still sober" and i accidentally removed usb cable.
yes i installed all HTC drivers.
Sorry for wasting your time apologies.
Click to expand...
Click to collapse
help ANY one?
It seems your amaze is bricked during s off. Did you read the amaze unbricking project, you will find help there.
Sent from my HTC Ruby using Tapatalk 2
Muneeb Saeed said:
It seems your amaze is bricked during s off. Did you read the amaze unbricking project, you will find help there.
Sent from my HTC Ruby using Tapatalk 2
Click to expand...
Click to collapse
Yes It was Bricked doing s off.
is there any other way to recover it?
Its a soft brick.. Not a hard brick so unbrick project is not for you
Sent from my HTC_Amaze_4G using XDA Premium 4 mobile app
ravike14 said:
Its a soft brick.. Not a hard brick so unbrick project is not for you
Sent from my HTC_Amaze_4G using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I have S off my device And also super cid
but still i have the same problem when i boot up my device vibration comes up, but there's no display the screen goes black.
and when i switch off my phone and connect charger the charging light comes and never goes. I have to pull out the battery again, to switch it off.
taha9218 said:
I have S off my device And also super cid
but still i have the same problem when i boot up my device vibration comes up, but there's no display the screen goes black.
and when i switch off my phone and connect charger the charging light comes and never goes. I have to pull out the battery again, to switch it off.
Click to expand...
Click to collapse
maybe a hardware fault, go check it without doing anything else
Maybe the screen cable is lose is definately a hardware fault you should get it checked
Sent from my HTC Ruby using Tapatalk 2
Muneeb Saeed said:
Maybe the screen cable is lose is definately a hardware fault you should get it checked
Sent from my HTC Ruby using Tapatalk 2
Click to expand...
Click to collapse
Okay. I'll Go to repairing shop by tomorrow, and i'll the post the conclusion here.
Thanks All.
taha9218 said:
Okay. I'll Go to repairing shop by tomorrow, and i'll the post the conclusion here.
Thanks All.
Click to expand...
Click to collapse
It is not a hardware fault. As i am unable to switch off my phone with the power button, i have to pull out the battery
And when i connect charger the charging light keeps on coming even when charger is removed.
Any guess?
Hardware-based fault
taha9218 said:
It is not a hardware fault. As i am unable to switch off my phone with the power button, i have to pull out the battery
And when i connect charger the charging light keeps on coming even when charger is removed.
Any guess?
Click to expand...
Click to collapse
That is clearly a hardware fault...
Just bring it to the phone repair shop in your area, we cannot suggest much else.
Sent from my SAMSUNG-SGH-I747 using XDA Premium 4 mobile app
When you turn the phone on, does it vibrate every 15ish seconds?
Bloodhawk_77 said:
When you turn the phone on, does it vibrate every 15ish seconds?
Click to expand...
Click to collapse
No it doesn't, It only vibrates when booting up
but how could it be hardware fault? as i didn't even dropped my phone.
I was just doing S-off when suddenly removed usb cable removed accidentally, and till now no display.
I'm not sure but my best bet is that your lcd went. You could check to see if your connectors are in tact but that would mean taking it apart. I would suggest taking it to a repair shop I'm sure they'll give you a more accurate answer.
Sent from my Amaze 4G using xda app-developers app
Bloodhawk_77 said:
I'm not sure but my best bet is that your lcd went. You could check to see if your connectors are in tact but that would mean taking it apart. I would suggest taking it to a repair shop I'm sure they'll give you a more accurate answer.
Sent from my Amaze 4G using xda app-developers app
Click to expand...
Click to collapse
The Shop Keeper Removed and put the connectors back in but still the same fault
If he has another lcd try that one to see if it is in fact the lcd.
Sent from my Amaze 4G using xda app-developers app
S-off
Since it happened while doing s-off on windows, isn't it more likely that the process that is not supported for windows--especially with a cable pull--would have mis-flashed the phone's bios?
Is it possible that re-running the s-off solution would correct the issue?
Bloodhawk_77 said:
If he has another lcd try that one to see if it is in fact the lcd.
Sent from my Amaze 4G using xda app-developers app
Click to expand...
Click to collapse
Okay i'll let u know

Categories

Resources