Volume button long press problem - Redmi Note 8 Questions & Answers

for the last 2 weeks, volume down/up button long press not working. Only work press One by one. Whenever I reboot the device, the problem is solved, but after 5 hours I still encounter the same situation. How can I solve this problem?

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[Q] Volume up + Volume down

Hey lads,
this is probably a very dumb Q, but since I am new to all this android schmuzzle and couldn't find ballocks on that, don't judge me too hard ;]
I've noticed that when u press both VolUp and VolDown ( put pressure kinda in the middle or the rocker ) the phone vibrates once and then after several seconds (seems to vary) it vibrates three times fast. Now what the flick is that? Not that much of a big deal but it gets annoying given that even when the screen is off and the phone is locked doesn't seem to give a damn
thanks
has happened to me too but hard to reproduce. I have no ideas why it happens. Sometimes it occurs when the phone is booting up for me as well.
Put ur finger in the middle of the rocker and press ( not even hard ). It happens every time in my case. even when the phone is locked
I get the same behaviour, sure is strange.
Kinda old thread but I didn't want to start a new one either. I've noticed this too by accident. When you turn off your screen and press both volume buttons at the same time it vibrates once and every other time twice or thrice. If it vibrates only once it will vibrate again a couple of times after about 10 seconds. Has someone found a reason to this already?
Hawks556 said:
Has someone found a reason to this already?
Click to expand...
Click to collapse
Maybe HTC thought "Why not? Let's do this and see how they discuss about it." ^^
Sent from my Desire HD
These buttons are part of combimation of three finger salute (at least look like that)...if you press voulme up + Down and power button, phone will reboot....so might be vibration is just an indicator to show go ahead and press the power button for restart.......Just a Guess
Pressing Volume Up + Down simultaneously while having USB Debugging turned on creates a bug report in the bugreports folder on your SD card.
G1sanju said:
These buttons are part of combimation of three finger salute (at least look like that)...if you press voulme up + Down and power button, phone will reboot....so might be vibration is just an indicator to show go ahead and press the power button for restart.......Just a Guess
Click to expand...
Click to collapse
I can't get it to reboot by pressing the 3 buttons.
olivierlee said:
Pressing Volume Up + Down simultaneously while having USB Debugging turned on creates a bug report in the bugreports folder on your SD card.
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Click to collapse
This is correct, there's always a new bugreport after I press the volume buttons. I don't think that it's even necessary to have usb debugging on.
Thanks for the quick answers, but could there be something more to it?
Hawks556 said:
I can't get it to reboot by pressing the 3 buttons.
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Click to collapse
Press the power button first and then press volume up and down..you will get a reboot...
Nope, can't get it to reboot. Perhaps this is rom related?
Hawks556 said:
Nope, can't get it to reboot. Perhaps this is rom related?
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Click to collapse
It shouldn't be, but its really hard to get it if you are trying to press three button, you can try power button and middle vol button......any ways I also tried lot of times before I got my first reboot....
1) Pressing both VOL UP & VOL DOWN at the same time = Vibrations & all processes' states and stacktraces dumped to /data/arn/traces.txt (thanks to alind_)
2) Pressing both VOL UP & VOL DOWN at the same time + POWER BUTTON once = instant reboot
Works for me with CM7 and Stock Sense.

Tmobile SG S2 Software problem or power button

MY galaxy s2 has problems with powering off every now and then. it was really bad at one point where all it was doing is turning on and rebooting right after. i had a custom rom for months and never had problems until yesterday. i couldnt go on recovery mode because it would always restart every five seconds. Now it seems to less frequent because i realized that it always reboots when i touch the power button once. Sometimes when i push the power button to take it off sleep mode, the power options pops up (recovery, restart, power off etc) so thats when i thought the power button might be the problem
Any guesses on what could be the problem?? If its software problems or power button issue.
P.S. reset my phone, re rooted it, and put a new rom darkside. It literally stays on until i push the power button. then it restarts five seconds later.
the power buttons seems to stick....I have the same problem, the phone is acting as if the power button is being pressed without being let go. When the power button is held indefinitely it just keeps rebooting over and over again. It occurs sporadically, but once it sticks..it sticks. I seem to be able to unstick it by slapping it against my hand but eventually it turns off. Its definitely a hardware issue and I will open up the phone right now to investigate. Ill write if I find anything useful.
albert-557 said:
MY galaxy s2 has problems with powering off every now and then. it was really bad at one point where all it was doing is turning on and rebooting right after. i had a custom rom for months and never had problems until yesterday. i couldnt go on recovery mode because it would always restart every five seconds. Now it seems to less frequent because i realized that it always reboots when i touch the power button once. Sometimes when i push the power button to take it off sleep mode, the power options pops up (recovery, restart, power off etc) so thats when i thought the power button might be the problem
Any guesses on what could be the problem?? If its software problems or power button issue.
P.S. reset my phone, re rooted it, and put a new rom darkside. It literally stays on until i push the power button. then it restarts five seconds later.
Click to expand...
Click to collapse

Power button not working

Just recently my power button stopped working. I pushed the button to use my phone and it did nothing. For about five minutes pressing the power button did nothing. I had to press and hold up and power button to restart. Is working fine now but What I would like to know is why did this happen? How can I prevent something like this occurring?
Sent from my LG-LS970 using Tapatalk 2
ens04 said:
Just recently my power button stopped working. I pushed the button to use my phone and it did nothing. For about five minutes pressing the power button did nothing. I had to press and hold up and power button to restart. Is working fine now but What I would like to know is why did this happen? How can I prevent something like this occurring?
Sent from my LG-LS970 using Tapatalk 2
Click to expand...
Click to collapse
I've noticed mine has done the same thing a couple of times since I've gotten it. In my case I think the phone hot boots, maybe you have the same case
Sent from my LG-LS970 using xda app-developers app
Same issue but no case and it wasn't hot. I think it might be software related. Waiting a few minutes and holding the button for 30 seconds finally allowed it to boot.
Sent via carrier pigeon
I've experienced this just once with the same result. Power button + volume up resolved it.
I had same issue pre-root and vol up and power fixed the issue. No power button issue since.
Hi bro
dukaduka said:
I had same issue pre-root and vol up and power fixed the issue. No power button issue since.
Click to expand...
Click to collapse
can u let me know how to use power +Vol up button to solve this problem?
Hi
touchprofan said:
I've experienced this just once with the same result. Power button + volume up resolved it.
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How to use power+vol up button to solve this? Can u plz explain?
rajeshnitk said:
How to use power+vol up button to solve this? Can u plz explain?
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Click to collapse
hold the power button at the same time as holding volume up button.... hold both for a few seconds might take as long as 8 seconds
will put you in fastboot mode....(if it doesnt go into fastboot that way can hold power button until screen turns off then quickly hold volume up until fastboot comes on)
once in fastboot tap volume down twice (slowly allow a slight pause between presses) then pres the powere button and you will be in recovery
hi
spleef said:
hold the power button at the same time as holding volume up button.... hold both for a few seconds might take as long as 8 seconds
will put you in fastboot mode....(if it doesnt go into fastboot that way can hold power button until screen turns off then quickly hold volume up until fastboot comes on)
once in fastboot tap volume down twice (slowly allow a slight pause between presses) then pres the powere button and you will be in recovery
Click to expand...
Click to collapse
Holding power button and vol up for some time just restarts the phone. Nothing happens.And holing power button also just restart the phone nothing more. Can u plz let me know what wrong I m doing.And then what to do after entering ito recovery mode?
spleef said:
hold the power button at the same time as holding volume up button.... hold both for a few seconds might take as long as 8 seconds
will put you in fastboot mode....(if it doesnt go into fastboot that way can hold power button until screen turns off then quickly hold volume up until fastboot comes on)
once in fastboot tap volume down twice (slowly allow a slight pause between presses) then pres the powere button and you will be in recovery
Click to expand...
Click to collapse
I can't even get my phone to the fastboot screen. Ive held down vol up and power. Vol down and power. All 3. I'm really at a loss. Any ideas before I just get a replacement? Also, my headphone jack has seemed to stop working along with my power button.
Wonhob said:
I can't even get my phone to the fastboot screen. Ive held down vol up and power. Vol down and power. All 3. I'm really at a loss. Any ideas before I just get a replacement? Also, my headphone jack has seemed to stop working along with my power button.
Click to expand...
Click to collapse
When I have trouble powering on I hold vol up while plugging in usb.

Power button

From the recent times iam facing power buttom issue.whenever i try to lock device using power button,the screen is getting unlocked immediately after locking.this behaviour is kinda nexus 5 power button issue.can any one suggest help on this?

HELP...Z1c Strange issue. Can Anybody Pls Help URGENT!!!

Hi Friends...:crying:
My Xperia Z1c Phone was good but dont know what happen to it "Power button Stopped Working" all of a sudden.
Phone Problem are:
1) Power Button Not Working
2) Power button function shifted to Volume up key
3) whenever i press volume up key.. volume increases but at the same time power button function activates...i mean it asks for power off, restart,profiles,screenshot... just like power button functions. both power button and volume up key runs when volume up key is pressed.
4) i am unable to turn off my phone... so i had to turn off my phone by pressing volume up key. even it gets turn off it restarts itself. i believe there is some Hardware problem.??
5) when i press and hold volume up key for 3 yo 4 sec it vibrates 3 times and gets turn off just like we do it by pressing the small button next to sim slot.
i think this is strange hardware problem... anybody got solution for this Problem or i need to take my phone to Local repair shop..?
Please help me.......:crying:

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