[Q] Blackscreen?? - One (M8) Q&A, Help & Troubleshooting

hey guys
today i gained freedom by unlocking my M8s bootloader. i then afterwards installed the h/k mod. now my phone has a blackscreen. i can reboot it by holding down power and vol up button but well it just reboots and repeats. it shows the htc logo and at the time where normally the htc one logo and the sound would come, i have a black screen (the screen is turned on tho, it just shows black)

im really sorry for posting this, i just found a way to fix it myself. sorry for wasting your time!

Related

[Q]Cannot get past HTC One boot screen-cannot get into recovery

Hi,
I have recently installed a new ROM and then used a mod which doesn't seem to be compatible as now the phone is stuck in a loop. When the phone turns on, it comes up with the HTC-Quietly Brilliant screen then continues to the HTC One (with beats audio at the bottom) screen. It won't move past this. I have tried to get into recovery using the vol down+power button but it just repeats the above. I don't think there was a huge amount of battery (maybe around 40%) which I have read can be a problem.
What can I do to get the phone to boot? I currently have the phone on charge on the HTC One screen in an attempt to get it to work as I cannot do it when turned off however if I take the cable out, the red light stays on making me think it isn't actually charging. Any advice you guys can give would be great. I think if I can get into CWM I'll be ok
Cheers
press the volume down + power for 10 secs, and keep them pressed while it reboots untill you get to the hboot menu
Thanks. I was trying to do that but obviously let go before the 10 seconds. It did it once earlier on but couldn't replicate it. Many thanks-phone is now ok again
Cheers
Can't get past fastboot
ignore me
Try holding down volume down, then while holding it down, hold down the power button for 7 seconds until it turns off, it should then restart into hboot. I had to do it twice in a row to make it work.
Sent from my HTC One X using xda premium
Yeah it can be a bit fiddly at times. Grrr

[Q] Need help plz phone died

Hi there
I updated my phone to jellybean yesterday i am with tmobile uk , the phone worked fine after this everything seemed to install ok.
until a hour ago, i got a phone call answered it, then hung up, i put my phone in my pocket, next time i took it out the phone was locked on the boot page the white screen with htc logo on, i tried to power it off and the the 3 buttons on the bottom of phone started to flash white for 10 seconds then phone swithed off. the phone wont turn back on, it wont charge, tried usb to computer no lights nothing. the phone was fully charged when it switched off. my phones a standard one never touched bootloader etc
i spoke to htc they think its software problem, they say when i downloaded jellybean i used 3g not wifi (my fault) this could have caused the problem as there could of been a drop in signal they tell me.
the problem i have they want 210 pound to fix and they say its not under warranty as i have had the screen replaced, but not by htc voiding the warranty.
Can anyone here give me some advice or help to fix my phone please.
thanks
maka
Can you enter the bootloader by holding the power button and the volume - button together, keep them pressed until it enters the bootloader.
Mr Hofs said:
Can you enter the bootloader by holding the power button and the volume - button together, keep them pressed until it enters the bootloader.
Click to expand...
Click to collapse
holded them together and nothing happens anything else i can try ?
thanks
maka
When you plug it to a windows pc, can you see anything pop up in device management?
Sent from my HTC One X using xda app-developers app
i just tried holding power button and up vol key for 30 secs, it vibrates and the white screen comes on with htc quietly brilliant on it, but its frozen on that.
tried it again and it booted up to my home screen then shutt down now its stuck on the white htc one screen with the beataudio logo at the bottom. the charger light now comes on when charging the phone any advice please.
thanks
maka
Tried booting it up about 5 time and eventually the phone works, thanks
andrew
Keep it that way please

[Q] HOX turns on and off and on and off and on...

Hello,
Sorry for my bad english, but I need help..
My HOX was charging like every evening, when I suddenly recognize, that my phone vibrates every 15 sec. I watched on my Phone and I saw, that it boots to the "htc quietly brilliant" screen and then it turns off. When I press the Volume down button, it goes into the fastboot menu, then changes into Hboot, then bootloader and then it turns off and on....
It is possible that the Power button doesn´t work corectly?
My Phone is rooted and I Run the Renovated Rom Final 2...
When it is a Hardware issue, i have warranty??
And when not, what can I do?
Thx for all who will helping me.
Greeting, Tobias
Could be that the power button is locked down somehow.
Take some double sided tape and try to pull it up...
Sent from my One X using xda premium
Or wedge it a little bit with a really ..... really small screwdriver

[Q]Htc one x unlock problem

hi, i have htc one x and a problem. my phone doesn't unlock when i press the unlock button, only the black screen, but buttons light working, when i restarted it the red screen comes out and i hear only boot sounds. after 10 minutes everything is good again. so i want to know is my phone is dead, or is it possible to still fix it? sorry for my bad English

Blackscreen after restarting?

Hi guys,
so I restarted my HTC after it didn't recognize my sim and didn't have mobile internet enabled and after that I saw the HTC powerd by android booting screen and from that it just goes to blackscreen (a little bit brigther than when power is off so I know its on) and the phone heats up like crazy but I can't do anything aynmore. I can't just turn it off the only thing that works is pressing the power button and the volume button up at the same time but then it just reboots and goes to blackscreen again. When the phone is in that "black screen" mode and I connect it to the pc I hear the connection sound from a usb device but the htc one m8 is not recognized ._.
I googled but found nothing, what to do? Is the phone dead?
kindest regards and thanks in advance
alccaz
Ok I actually found some advice using the search function on the forum .
Pressing volume down while screen is booting got me into hboot and then into the phone. I guess I will safe all my data and do some of the reset stuff that I can find on this forum!
This thread can be clsoed.

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