HTC One M8 hardware buttons working weirdly - One (M8) Q&A, Help & Troubleshooting

Hello everyone! So I've had my phone (HTC One M8) rooted and custom recovery and rom installed for a little while now. The latest rom I've installed was Android Revolution HD 22.1. I also have twrp 2.8.1.0 installed. The other day my phone got wet and started to constantly reboot itself, wouldn't shut off and stay off, would never actually start. I put it in a cup of rice for 2 days, then proceeded to plug it in to charge it. Once charged enough I tried to turn it on. It only made it the HTC One logo screen and would vibrate every 10 seconds or so. I tried rebooting several times and no matter what I did with different button combinations I could not get it to load into bootloader. Eventually with restarting different ways and "mechanically stressing" the phone (short temper lol) I managed to get it to loading into the rom itself. From there I opened hasoons all in one toolkit to reboot directly into recovery and recovered to the stock rom. So the phone will now reboot with no problem into this rom. I haven't tried reflashing the ARHD 22.1 rom again because im afraid it'll break again. However, while in the stock rom everything work fines except for the volume up button which does nothing, except for while the screen is off, if I turn my phone to landscape the camera app will open without me even pressing the volume up button. If I reboot into bootloader via the quickboot app or hasoons toolkit, my volume down button with make the cursor go up, the volume up button does nothing, and the power button does nothing. The only thing I can do in bootloader is to hold power+volume up to get the phone to reboot. I also cannot get bootloader to load by holding volume down+power. So, After all that explaining, my main question would be, do you think that the buttons are shorting in a weird way because of water damage, or do you think my software got corrupted because of all the rebooting it did? Any help is appreciated, thanks!
-Tim
(PS: I posted this in XDA assist originally but figured it would be better being posted here.)
UPDATE: my power button will now lock my phone but not unlock it.

Related

[Q] Stuck in bootloader, anyone help?!

Whats happened is my phone was running abit slow earlier and the volume keys were not working with the music player so i decided to restart it. Now whenever i boot the phone up it boots straight into bootloader and it doesnt respond to both volume keys and the power button. The only way i can switch it off is by removing the battery.
I have tried booting the phone into recovery using adb, and i get the error device not found. Ive also tried booting it and holding the power button down but it still again boots into bootloader.
I seriously need to fix the phone as its got info stored thats important, so whoever gives steps that bring the phone back to life, Ill be donating money to them.
Thanks
You can't use adb but fastboot.
try to find some tuto on google. You can flash all with fastboot.
Sorry I'm not familiar enough to help more, just an idea.
If can boot fastboot can try to install a new recovery image
http://whirlpool.net.au/wiki/desire_hd_installing_roms
If its going straight to hboot with no help from you(ie not pressing button combo) the your volume key is probably stuck. Take off the battery cover and GENTLY try to loosen the volume rocker to get it unstuck
Do you have CWM?
Sent from my Desire HD using XDA App
I think your phone volume switch press continuous. So its starts bootloader every time. Real Solution to repair your phone (Maybe it's liguid demage maybe main flex)

[Q] Phone possibly hard bricked, need help

So I'm running CM 10.2 android version 4.3 and I started to notice that when I pressed the power button, it brought up the reboot menu instead putting my screen to sleep so I downloaded the newest nightly and figured it was probably just a bug and went to flash the latest nightly. Upon reboot, my phone got in an infinite bootloop so I pulled the battery, let it sit for a minute and then held the power, volume up and menu button to enter recovery. I got the blue words in corner that you will normally see when booting into recovery, then saw the S3 screen that you'll see right before entering recovery, however, my phone started rebooting again constantly vibrating etc. So then I decided to try and get into download and flash back to stock with Odin. So I entered download mode, pressed volume up on the confirm screen and then it entered download mode and then immediately rebooted and wouldn't stop. Is my phone bricked? I'm wondering if the power button is broken since when in download mode, it reboots which normally occurs when you hold the power button in download mode. Sorry for the long description but just wanted you guys to know what I've done so far and am experiencing. Any help is appreciated. I've been rooting phones from all manufacturers for years now and I'm out of ideas at this point. Thanks!
Definition of a bricked phone: A completely unresponsive device which doesn't turn on at all. Doesn't vibrate upon start up and doesn't have any signs of life.
You most likely have a jammed power button as that has been the issue with the GS3. Not a brick.
Clearly not bricked as the first reply explained. And for the love of god, please use some white space (paragraphs) next time.
If you think that a button is jammed, see if you can physically unjam it without causing damage. If you believe that the flash may be messed up, the mskip's Samsung Toolkit may be able to reflash a known good ROM even with a stuck button. And look into some of the button remapping apps like the aptly titled Fix Broken Power Button app.
Good luck.

[Q] Nexus 7 (2013) won't turn on

My Nexus 7 (2013) won't turn on after I tried to install a custom font from the latest version of Rom Toolbox Pro.
I unlocked the bootloader and rooted it fresh this afternoon with WugFresh's nexus root toolkit. It took a little bit of fiddling to get my pc to recognise my device and for adb/fastboot to work with it, but I managed. Everything went fine once that was sorted out.
I have installed the latest version of Pacman rom for my device (http://forum.xda-developers.com/showthread.php?t=2408829) from the website linked here, installed all my apps and made a back up before I started using Pimp My Rom and Rom Toolbox Pro.
From Pimp My Rom I installed the GPS fix for Europe/United Kingdom, and the miscellaneous tweaks.
From Rom Toolbox Pro, I installed the font "segoeui". After making these changes with these apps, I rebooted by nexus 7 wherein it entered a bootloop. I waited for 4-5 minutes to see if it would exit the bootloop on it's own, but nothing happened so I held down the three side buttons and my device went off.
After that I plugged it into my pc, which recognises that a device has been plugged in and lists it as "QHSUSB_DLOAD" but can't seem to do anything with it. I tried pressing the power button, and the default symbol for battery charging appeared on the screen so I tried to boot my device into recovery by holding all three buttons again. After doing that, the screen went off and no matter how long I hold down the volume and power buttons, nothing at all happens.
I have only had this tablet for a few hours and I am very worried that I may have inadvertantly destroyed it with the most innocuous amateur rooting, and that I won't be able to return it for a refund if I have.
Can anyone offer me any advice?
Thanks
I think your problem is ... holding ALL three buttons.
Try again with just Power & Volume down. You made a backup so it would be easy to get back.
hyperxguy said:
I think your problem is ... holding ALL three buttons.
Try again with just Power & Volume down. You made a backup so it would be easy to get back.
Click to expand...
Click to collapse
You're right. I held power and volume down, and it booted into the bootloader. Thanks Bit of a false alarm there, I just panicked when the screen went black and wouldn't come back on ><
Thanks for your help!
No problemo. Glad you're back in business.
I have multiple android devices and they have different key combos to get to recovery.
I got mixed up sometimes. Why don't they all agree to the same steps?

HTC M8 stuck problem.

I rooted my phone like a month ago and installed TWRP. After ARHD i wanted to try MIUI, but when i flashed it i lose my root. I m downloaded ElementalX 4.4 gpe kernerl and i go to flash it, instalation go normaly, but when i finished twrp lagged for first time 2,3 secunds when i tap reboot. After that, phone booted normaly, white display with htc and developer text, like always, but after that come black display. It stucked here and i cant do anything. No matter how long i hold power button or anything else it cant do anything. It dont shows orange light on charger. 2 hours i cant do anything, but phone is running something, it is hot right now, cca 41 c, but its still stucked. Please help.
a
finded out now, when am hold power buton + vol up, phone just restart, and stuck like last time. It cant boot to recovery or bootloader
Hold power + volume UP, as soon as the screen goes BLACK switch to volume DOWN. Keep the POWER button pressed at all times.
That will put the phone in the bootloader, go from there to the recovery and reflash a rom with a FULL wipe otherwise it will never work.

No ROM, can't access bootloader, stuck in bootloop

Hey guys,
Ok, this is a tough one for you. I'm actually not 100% convinced that my phone isn't hard bricked. But every where I look for, it says, it's only hard bricked if your phone wont turn on at all and that's just not true in my case. So here's the story:
My volume-up button is kind of screwed, I don't know, what happened to it, but one day, it just started being triggered randomly until it just didn't work at all anymore. It wasn't that big of a problem, since I was still able to change the volume by hitting the volume-down button once and changing the volume by the on screen slider. I was running SkyDragon GPE V5.5 for quite a while now.
But now I wanted to upgrade to Android 6.0, so I downloaded the firmware from here. Next I rebooted to bootloader switched to fastboot and used "sudo fastboot oem rebootRUU" and "sudo fastboot flash zip firmware.zip" twice. So far so good, everything went fine and I actually even am able to see the new Google splashscreen.
So now I want to flash this ROM. But, for some reason, the touchscreen doesn't work anymore, even though it's activated in the CWM Philz Touch GUI settings enabled. Alright, so I "wipe to install a new ROM" and navigate to the zip file to install it and it starts the aroma installer, which I can't control since the touchscreen doesn't work. So, I'm kind of frustrated by now, I flash TWRP, because, maybe here, the touchscreen works. I flash it and try to reboot into it. But it doesn't work, it just stays at the Google splashscreen, I can restart by holding down the power button but it will just go back to the Google splashscreen. After a couple of tries I actually get it to turn off, so I hold down power and volume down to get into the bootloader but it just goes back to the splashscreen.
I can't get to the bootloader, I don't have a ROM installed and I can't get into the recovery. Is there anything I can still do or is everything lost?
Which TWRP version ? You need to use 2.8.7.0
You can't get to bootloader because of the timing when pressing power & volume down button.
If you can turn it off, press and hold volume down button then press power button until it vibrates then release the power button.

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