Weird Bugs – charges only when off and volume buttons wake device - One (M9) Q&A, Help & Troubleshooting

My phone is a himaul running the latest crDroid
The problems are:
-Phone only charges when off, but I once it starts charging it will continue after booting
-Both volume buttons turn on the screen
Both problems appeared simultaneously out of nowhere.
The same thing happened once already. I fixed the second issue by wiping and reinstalling the ROM. For the charging issue I found a weird solution: turning the device on with the volume down button pressed and with a strong light shining over the front camera/brightness sensor. I wasn’t expecting anything, but it worked for about one week, until both problems surfaced again.
Sometimes in my previous install something called Car Mode would turn on by itself, and I believe it’s somehow related to both these issues.
Any ideas? I tried different chargers, cables and cleaning the usb port.

Car mode usually activates when you connect to a car via Bluetooth or if you set a smart unlock.
Volume buttons waking up the device could mean you have an issue with the power button as they are all on the same plastic strip. You could also have a software problem caused by a rogue app.
Not charging.. This one is a pain in the arse. I had a new battery fitted to one of my m9's and it suffered awful charging issues. The first charge took a whole weekend while switched off. Then it got gradually better over time but in the end only a reflash fixed it. Otherwise it would discharge too quick and get mega hot when sat on the homescreen doing nothing after just a factory reset.
Flashing the firmware via the external sd card would be the way to go. You'd be amazed what it fixes on dodgy htc's..

Related

Please Help? Evo Stuck in car mode, cant control volume of headset

I have had my evo since June 4. but lately it started randomly going to the car panel. So I disabled the car panel auto launch. But the evo always thinks it is connected to a car dock. When I plug in a headset the volume is locked to a medium setting. If I use the rocker switch it has no effect on the volume even though the screen shows it going up and down. That is the main reason why I want this to be fixed so I can use headphones at the level I want. I did a full reset and when the phone restarts right into car dock. I flashed different roms and first thing car dock... This leads me to believe it is a hardware issue. There is another post but the info is limited and no solution was found. Also The hd2 had a similar problem but no real solutions were found. I would appreciate any input on how to solve or work around this... thank you
Possible work around: If bluetooth is turned on and uncheck the car dock box the volume control on the headset works
cphancock1 said:
I have had my evo since June 4. but lately it started randomly going to the car panel. So I disabled the car panel auto launch. But the evo always thinks it is connected to a car dock. When I plug in a headset the volume is locked to a medium setting. If I use the rocker switch it has no effect on the volume even though the screen shows it going up and down. That is the main reason why I want this to be fixed so I can use headphones at the level I want. I did a full reset and when the phone restarts right into car dock. I flashed different roms and first thing car dock... This leads me to believe it is a hardware issue. There is another post but the info is limited and no solution was found. Also The hd2 had a similar problem but no real solutions were found. I would appreciate any input on how to solve or work around this... thank you
Click to expand...
Click to collapse
The best thing to try is to install an original Sprint EVO RUU. It should completely reset your phone to the correct settings. See if that helps. Make sure as always, you wipe everything before hand. This should let you know if it actually is something wrong with the hardware, i.e.; one of the pins on the phone connection is bent or somehow signaling to the phone that it should be in car mode.
Any word on if you got this fixed? My phone is doing the exact same thing even after a hard reset.
Sent from my Evo
If i have bluetooth turned on then everything works fine... its not a fix but it seems to work for me .... and my battery life doesnt seem that much worse either
I started having this problem when I bought a cheap ass usb cable, and I was.charging on my work pc. I got a new cable, and it stopped
Sent from the bowels of my mind....
BUMP BUMP! Wake up thread! I'm having the problem too!
My rooted EVO 4G running baked snack 1.8 is having the following issues, and they seem related as they started happening at the same time:
Cannot change headset volume (when volume rocker is pressed, graphical slider moves, but audio stuck at a low-to-medium level)
Car Mode launches sporadically without reason, even when phone is locked (had to turn off "auto launch" to stop it from popping up...it's as if the phone thinks it's being plugged into a car dock, which I don't own)
When sending/receiving a call, the external speaker turns on, I have to shut it off each time I answer a call (SO DAMN ANNOYING):
SOME MORE INFO:
This all started happening at once while I was walking down the road listening to music on my phone (i.e., no software was downloaded/changed)
I have done a nand restore to a previous point where there were no problems and the issue persists
It's not because of baked snack. This happened to me once before when I was running the stock ROM, but one day it just suddenly fixed itself. But it's been weeks and I'm tired of it.
ANY IDEAS??
kyle4miller said:
BUMP BUMP! Wake up thread! I'm having the problem too!
My rooted EVO 4G running baked snack 1.8 is having the following issues, and they seem related as they started happening at the same time:
Cannot change headset volume (when volume rocker is pressed, graphical slider moves, but audio stuck at a low-to-medium level)
Car Mode launches sporadically without reason, even when phone is locked (had to turn off "auto launch" to stop it from popping up...it's as if the phone thinks it's being plugged into a car dock, which I don't own)
When sending/receiving a call, the external speaker turns on, I have to shut it off each time I answer a call (SO DAMN ANNOYING):
SOME MORE INFO:
This all started happening at once while I was walking down the road listening to music on my phone (i.e., no software was downloaded/changed)
I have done a nand restore to a previous point where there were no problems and the issue persists
It's not because of baked snack. This happened to me once before when I was running the stock ROM, but one day it just suddenly fixed itself. But it's been weeks and I'm tired of it.
ANY IDEAS??
Click to expand...
Click to collapse
Im pretty sure it was the charger i was using just like the other post said. I got a dock charger and after a week or so the problem just stopped. Im not sure if something is getting bent or shorted or what. Try turning on bluetooth for a work around until the charger straitens things out
No headphone volume/InCar App starts...solved
Have owned the HTC EVO 4G about 18 months with no problems. These issues just started happening yesterday out of the blue.
What didn't work:
cleaned charging port w/toothbrush
toggled bluetooth settings (don't use bluetooth)
Restart
HTC update
PRL update
What did work:
Uninstalling Vlingo
-Peace Out

[Q] [D2LTE] CM11 Sudden Death issue

Hey All,
I'm currently on the CM11 04/22 nightly, and have made it all the way up to the 04/27 nightly to try and resolve this issue and have not been able to. Basically - the sudden death issue has been hitting me very hard - I can't use my phone at all.
I understand the 04/11 nightly is stable and doesn't have this issue, howevery CyanogenMod does not have this on their website.
Does anyone have this install available? (CM-11-Nightly-20140411-D2LTE.zip)
Thanks so much in advance
SLiK
please explain what you mean by sudden death? thanks
rkant18 said:
please explain what you mean by sudden death? thanks
Click to expand...
Click to collapse
I'll be using the phone (say checking my Instagram or reading a book on Play Books) and the screen may be on for about 5-6 minutes. The phone will suddenly shut off on its own. I'll start it up and then shut down again when the phone is loading. It will also sometimes say it has 1-2% battery when it really has 45% (which is what it shows when I plug the phone in).
Hope this clears it up.
SLiK786 said:
I'll be using the phone (say checking my Instagram or reading a book on Play Books) and the screen may be on for about 5-6 minutes. The phone will suddenly shut off on its own. I'll start it up and then shut down again when the phone is loading. It will also sometimes say it has 1-2% battery when it really has 45% (which is what it shows when I plug the phone in).
Hope this clears it up.
Click to expand...
Click to collapse
I had the same issue a week back. Was the most frustrating thing ever...
I finally narrowed it down to the power button. It actually had to do with the power button switch which is soldered to the motherboard. The power button was super sensative, therefore being engagded at all times, causing the phone to hard shutdown every time I tried to turn the phone on.
How I fixed it:
1. Opened my phone up
2. Broke the switch off
3. Done
Now I use my phone without a functioning power button but it was a quick and free fix so it doesnt bother me.
If I decide to do so in the future, I can also solder a new switch back and get the power button working again.
DO NOTE: This might now be the issue you may be facing, so do your research
Finally, I watched this YT video which showed me how to break the power button switch and eventually fix my phone: https://www.youtube.com/watch?v=3Glllc7bEJs
Good Luck
imcol said:
I had the same issue a week back. Was the most frustrating thing ever...
I finally narrowed it down to the power button. It actually had to do with the power button switch which is soldered to the motherboard. The power button was super sensative, therefore being engagded at all times, causing the phone to hard shutdown every time I tried to turn the phone on.
How I fixed it:
1. Opened my phone up
2. Broke the switch off
3. Done
Now I use my phone without a functioning power button but it was a quick and free fix so it doesnt bother me.
If I decide to do so in the future, I can also solder a new switch back and get the power button working again.
DO NOTE: This might now be the issue you may be facing, so do your research
Finally, I watched this YT video which showed me how to break the power button switch and eventually fix my phone:
Good Luck
Click to expand...
Click to collapse
I'm fairly confident that this isn't the power switch. And if it were I'm not sure how comfortable I would feel breaking the power switch off.
The thing that begs me to think this is a software issue is that I'll have 45% battery, the phone will die, and then I'll try to turn the phone on again only for it to tell me I have 1% battery left. I'll put the phone on charge (after it dies again) and it will say charging - 45%.
Anyway I've rolled back a few updates and it seems to be fairly usable now...
Try cleaning the USB port real well and don't use a cheap cable. Use a needle and make sure there is no lint packed in there. These things can cause the phone to cycle itself even when not plugged in. I've fixed several doing exactly what you describe.

[Q] Phone stuck in screensaver mode

Hi!
I brought my Xperia Play phone USED two years ago and I've never had any problems with it.
However, recently, the phone has started to freeze itself in "screensaver" mode (Where the screen goes black after 15 seconds and locks the phone), but the screen won't light up no matter which button I press. I've had to restart the phone every time this happens.
It's been behaving strange at start up as well, as it sometimes take 20 minutes just for it to turn on, while on other occasions, it won't turn on at all!
Is this problem caused by the battery, or is it the hardware?
Is it with stock firmware?
Vortelf said:
Is it with stock firmware?
Click to expand...
Click to collapse
Yes.
I've never modded it or installed custom firmware/apps.
Have you tried factory resetting it?
Vortelf said:
Have you tried factory resetting it?
Click to expand...
Click to collapse
Yes, but it didn't fix it. The problem still occurs.
tldr: Black screen, no display, everything works "under" (I can answer the phone etc). Not a flex cable problem because occurs randomly, regardless of the slider being open or closed. The problem also occurs during boot up, so rather not a software problem.
I think I have something similiar. Everything was fine until a few days ago the screen didn't want to unlock..or at least I thought it was that.
Basically the phone sometimes works OK but sometimes if I turn off (lock) the screen, it won't go back. To be precise, the phone works and if someone calls me I can pick it up moving the finger where the slider should be, it's just the display doesn't turn on. Same goes for booting, bootloader logo etc, so IMO it's not a software problem.
Strange thing is that it just randomly pops back, sometimes when I move the gamepad slider, sometimes when I put in a jack cable or if I hard reset the phone (remove battery). I've had problems with the flex cable in the past and this time I know that it's not it (no difference if I open/close the slider).
My guess would be some power supply or LCD driver IC issues, because the screen stops working almost everytime if I put the phone into the dock. Moreover, if the screen doesn't work, the orange charging LED is not working (green and blue are OK). The moment the screen starts working, the orange charging LED starts working too.
it's very strange but I'm used to electronics doing strange stuff. Just wondering if I should give a try disassembling the phone and trying to fix it or just buy a new one or something?
I might add that I have bought a new battery ~3 months ago, but it's been working fine to this point. I have tried if the same problem occurs with the old/original battery and it's the same.
well, any ideas?
edit: This video shows something very similiar (except the backlight): https://www.youtube.com/watch?v=m4p0-kv1cxA
Same problem. And I guess this guy has it too.
http://forum.xda-developers.com/xperia-play/help/problem-flex-cable-brightness-t2803991
Any help?

VS985 bootloop, not recognizing battery?

Like title says, my VS985 is looping in random ways and sometimes doesn't recognize that the battery is in the phone. Here is an overview:
- While off the charger, it is unresponsive, no buttons work.
- Recovery button combo does not work. I cannot get into recovery at all.
- While plugged in, it shows the battery screen, then reboots into a loop, has a long vibration
- Plug in + power button is a short vibration, I see the LG screen then it reboots to the above loop
- Plug into PC + up button shows the download mode screen then reboots to above loop
- At random times it will display the gray screen as if I plugged it in with no battery
Am I screwed? Wanted to sell this thing but I doubt it now. It was rooted running an older Euphoria build
tpayne2345 said:
Like title says, my VS985 is looping in random ways and sometimes doesn't recognize that the battery is in the phone. Here is an overview:
- While off the charger, it is unresponsive, no buttons work.
- Recovery button combo does not work. I cannot get into recovery at all.
- While plugged in, it shows the battery screen, then reboots into a loop, has a long vibration
- Plug in + power button is a short vibration, I see the LG screen then it reboots to the above loop
- Plug into PC + up button shows the download mode screen then reboots to above loop
- At random times it will display the gray screen as if I plugged it in with no battery
Am I screwed? Wanted to sell this thing but I doubt it now. It was rooted running an older Euphoria build
Click to expand...
Click to collapse
Does it still do the same thing with a new working battery?
itsbighead said:
Does it still do the same thing with a new working battery?
Click to expand...
Click to collapse
Not going to buy a new one to attempt it since this isn't even my main device.. However, I left it plugged up in it's battery loop all night and this morning it had booted successfully and the battery was at 100%
I unplugged and powered it off, it's still unresponsive. No buttons work at all. I plugged it back into the charger and it starts the same loop again...........
tpayne2345 said:
Not going to buy a new one to attempt it since this isn't even my main device.. However, I left it plugged up in it's battery loop all night and this morning it had booted successfully and the battery was at 100%
I unplugged and powered it off, it's still unresponsive. No buttons work at all. I plugged it back into the charger and it starts the same loop again...........
Click to expand...
Click to collapse
Exactly the same behaviour with my d855. The last few months were just random reboots here and there, occasionally needing a battery pull. These days it was turning off randomly during use but never while plugged in...now it doesn't even boot while plugged in. Your description matches my experience perfectly.
I've seen quite a few reports of this behaviour, all happening recently...what is going on?
3dawg said:
Exactly the same behaviour with my d855. The last few months were just random reboots here and there, occasionally needing a battery pull. These days it was turning off randomly during use but never while plugged in...now it doesn't even boot while plugged in. Your description matches my experience perfectly.
I've seen quite a few reports of this behaviour, all happening recently...what is going on?
Click to expand...
Click to collapse
Not sure how to explain it, I don't think it's the battery since it will sometimes boot up correctly. I ordered a new power button flex cable off of ebay when I made this topic, when it gets here I'll post again with the results.
@3dawg the brand new power flex cable solved my problems, which was that the old power button became faulty and was rebooting the phone before it could start anything
after installing the new flex cable, I was able to charge the phone (it was completely dead from rebooting) and now I'm able to use it again
tpayne2345 said:
@3dawg the brand new power flex cable solved my problems, which was that the old power button became faulty and was rebooting the phone before it could start anything
after installing the new flex cable, I was able to charge the phone (it was completely dead from rebooting) and now I'm able to use it again
Click to expand...
Click to collapse
This is interesting because replacing the battery on mine also completely fixed my problem. Thanks for letting me know!

M8S Problems

Hi guys
I got an HTC M8s less than 2 months now and it has so many issues it's driving me insane at this stage....
It's on stock ROM unrooted with all the latest updates.
First issue that came up was not recognising the headphones after i plugged them in, that eventually went away after lots of searching and fiddling with settings etc.
Then it started going into Car mode while it was resting on the table, no input on my end no triggers set for it, hell i don't even own a car to use this function....
I disabled HTC car and that stopped.
The included micro usb cable somehow went bad, tried it on other devices, it will not charge....
Now i'm having some weird charging behaviour, it drops out of charging and resumes or sometimes it just stops charging (that doesn't happen when the phone is charging while being switched off, so i'm guessing it's not a hardware issue)
Another massive problem is that all incoming/outgoing calls go to the speaker which almost burst my ear drum first time that happened.
I have looked in every single forum out there and have tried all possible solutions, ranging from disabling google Chrome to trying every available speaker management/toggle related program on the play store but nothing seems to be working.
Some times if i plug in the headphones, make a call and then unplug them, then it works as it should for a little while. But later on it reverts to the previous mentioned behaviour.
One thing i have noticed, before it routes calls to the speaker, the screen will light up, no notifications come up and then all calls go to the speaker.
I used Wakelock to try and find out which program triggers the screen wake in order to remove it and maybe solve this issue but nothing came up.
Any input would be greatly appreciated as i am at the end of my rope with this device....
I still have my HTC DHD A9191 and i never had any issues with that phone, i'm very dissappointed with HTC :/
Thanks in advance
Yanni
Less then 2 months......return it ! Not even sure what you want to achieve here besides messing up warranty ?
I am using Spign slim armor case on m8s and after using it my power button isn't working.
and I have a Motion Launch problem when phone is on my pocket it opens camera, calls someone because of the sensor.Any fix about that?
Kyaner said:
Hi guys
I got an HTC M8s less than 2 months now and it has so many issues it's driving me insane at this stage....
It's on stock ROM unrooted with all the latest updates.
First issue that came up was not recognising the headphones after i plugged them in, that eventually went away after lots of searching and fiddling with settings etc.
Then it started going into Car mode while it was resting on the table, no input on my end no triggers set for it, hell i don't even own a car to use this function....
I disabled HTC car and that stopped.
The included micro usb cable somehow went bad, tried it on other devices, it will not charge....
Now i'm having some weird charging behaviour, it drops out of charging and resumes or sometimes it just stops charging (that doesn't happen when the phone is charging while being switched off, so i'm guessing it's not a hardware issue)
Another massive problem is that all incoming/outgoing calls go to the speaker which almost burst my ear drum first time that happened.
I have looked in every single forum out there and have tried all possible solutions, ranging from disabling google Chrome to trying every available speaker management/toggle related program on the play store but nothing seems to be working.
Some times if i plug in the headphones, make a call and then unplug them, then it works as it should for a little while. But later on it reverts to the previous mentioned behaviour.
One thing i have noticed, before it routes calls to the speaker, the screen will light up, no notifications come up and then all calls go to the speaker.
I used Wakelock to try and find out which program triggers the screen wake in order to remove it and maybe solve this issue but nothing came up.
Any input would be greatly appreciated as i am at the end of my rope with this device....
I still have my HTC DHD A9191 and i never had any issues with that phone, i'm very dissappointed with HTC :/
Thanks in advance
Yanni
Click to expand...
Click to collapse
ok man
look i have htc one m8 + one m7+one max
the one m7 had the same problem of u
i will give to you one solution for try
i try it on the one m7 and its work
but on one max not work
on m8 not test yet
try this:
1. Turn phone OFF
2. Let charge for AT LEAST 10mins even if it doesn't look like it's charging.
3. Press and hold POWER + VOL UP + VOL DOWN for AT LEAST 2mins. Anything less will not reset the charge mode.
4. After 2mins release the buttons and the phone should boot as normal
if it not charge at the first time then try it again andd u will be OK
Hi Hazem
Thanks for the input, i'll give this a go when i get back home and let you know if it works out.
Should i try this when the phone is at 4-5% ? And then let it charge all the way ?
I'm experiencing these same issues as well after rooting my M8. Hopefully someone here knows what the issue is.
Well for me all issues remain unresolved.
My guess so far for the culprit seems to be the magnetic sensor, either badly programmed or a factory defect.
Kyaner said:
Well for me all issues remain unresolved.
My guess so far for the culprit seems to be the magnetic sensor, either badly programmed or a factory defect.
Click to expand...
Click to collapse
u must charge ur phone
turn off the phone
let him charge to full about 3 hours
and try the method
it will work
i test it on 2 one m7 phones
let me know if that work
thx
Sorry Hazeem I understand that English isn't your first language, and you are trying to help but you are not making much sence....
You are basically telling me to charge my phone, then switch it off and charge it again even though it's already charged for another 3 hours....
Ok an update !
HTC Released a service pack along with an update for the car application, after installing these and a couple of reboots the charging problems stopped and the phone doesn't seem to be waking up without any reason, as it did before.
The calls getting routed to the speaker still remain but thanks to an app called Auto Speaker, I've managed to work around this issue. Before the updates this application had no effect, but now it works as it should by turning off the speaker when the proximity sensor is blocked.
I hope I am not celebrating too soon on this and I'll keep this post updated if anything else, related to these issues, happens.
Update 2
So far so good and with another unexpected benefit, I removed my phone from the charger Saturday morning around 11 and as of now Monday 7:30 it's at 27% !

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