How to switch on Xiaomi Mi4i without the power button - Xiaomi Redmi Note 4 Questions & Answers

Hi,
My phone has a faulty power button and I'm unable to get it fixed. I've found easy work-arounds for it for locking and unlocking the phone. However, I'm not sure how to turn on the phone if it's switched off.
When I connect the charger, even if the battery is 90% it won't turn on on its own...

njr08 said:
Hi,
My phone has a faulty power button and I'm unable to get it fixed. I've found easy work-arounds for it for locking and unlocking the phone. However, I'm not sure how to turn on the phone if it's switched off.
When I connect the charger, even if the battery is 90% it won't turn on on its own...
Click to expand...
Click to collapse
Have you ever solve the problem? I've also the same faulty button..and I don't know how to power on without this button

maranric said:
Have you ever solve the problem? I've also the same faulty button..and I don't know how to power on without this button
Click to expand...
Click to collapse
Nope, the only way I could turn it on was to open the back cover (very painful process) and then press the button area with a pin.
Couldn't get it fixed, so I had to change the phone.
I think there are possibilities in rooted phones, but otherwise the best thing to do is to keep a battery alarm at 30% or more, and keep it on charging whenever you can to avoid a power off. In power on, there are many ways of locking the screen in the MI UI.

njr08 said:
Hi,
My phone has a faulty power button and I'm unable to get it fixed. I've found easy work-arounds for it for locking and unlocking the phone. However, I'm not sure how to turn on the phone if it's switched off.
When I connect the charger, even if the battery is 90% it won't turn on on its own...
Click to expand...
Click to collapse
njr08 said:
Nope, the only way I could turn it on was to open the back cover (very painful process) and then press the button area with a pin.
Couldn't get it fixed, so I had to change the phone.
I think there are possibilities in rooted phones, but otherwise the best thing to do is to keep a battery alarm at 30% or more, and keep it on charging whenever you can to avoid a power off. In power on, there are many ways of locking the screen in the MI UI.
Click to expand...
Click to collapse
Thanks. I installed Blocco Schermo - Simi Studio v.3.21 , a simple app to lock the screen...and when i flagged the option "show in notification area" , the problem magically disappeared.. The Power On/Off button started to work again. I think it was an hardware problem (because the problem has come up after the phone was at the sunlight for hours in my car and went very hot) but now i think it's obviously a software problem.

Hi guys, I got the same problem too. Unfortunately, I drained my batt while playing games. So the problem now is I can't turn it on. Any idea how to turn on the phone without using the power button?

I solved it
Hi guys i solved a problem! You should hold main button + down volume button for 10-20 seconds. Then, when MI Remote opens, stay on the reboot and wait about 3 minutes, then stay on the reboot systems as well. Great work!

just change the volume flexible. its also not took much cost.

Related

[Q] Turn off HTC Mozart handset - power status

Hi,
I have an HTC Mozart with 7.10.8107.79. It's got this annoying feature or lack of feature...how do I know when the handset is on or off? I mean I go into a meeting and want the phone off, I hold down the power button, slide down the screen, it's off. I'm then late for my second or third meeting and I rush into the room... I need to know if the phone is off so I don't start ringing... how do I know if it's on or off? If I press the power button the handset starts the rather long power on and I have to wait...and then power down. Surely it should be press and hold, press two buttons, or press twice, or anything that confirms I want to turn the handset on? It really is crazy if this is how it's supposed to function.
Like if i'm in a presentation and the speaker says Please check all phones are off...and then i'm there frigging about ripping the battery out.
It also acts weird when it's charging. I turn it off...it turns itself back on. I'm not as fussed at that but it's still crazy.
I couldn't find anything on internet about this, or an app of some kind. Does it upset others? Is it a possible enhancement for the phone??
Turn it off
Take the Battery out
Charliekrad said:
Turn it off
Take the Battery out
Click to expand...
Click to collapse
There's no smilie but i assume you're joking
A more appropriate response would be:
1. Turn it off
2. Get a phone that's fit for purpose
If there was an app that started when the phone was turned on and turned the phone off if a confirmation tap or code wasn't entered by user, I think it would be very useful and popular.

[Q] How to know if my Atrix is on or standby?

It is a weird problem. Not a killing one, but still it's absurd.
How would I know that my phone is sleeping (standby) or completely shut down (off)?
You may say, just press the power button on backside. But if I do that, that's going to turn on the phone anyway if it was off.
I want to know without turning the phone on whether the phone is actually off or not.
Any idea guys? Any way to find out?
[PS: This is my first post. ]
binokary said:
It is a weird problem. Not a killing one, but still it's absurd.
How would I know that my phone is sleeping (standby) or completely shut down (off)?
You may say, just press the power button on backside. But if I do that, that's going to turn on the phone anyway if it was off.
I want to know without turning the phone on whether the phone is actually off or not.
Any idea guys? Any way to find out?
[PS: This is my first post. ]
Click to expand...
Click to collapse
When you press shortly on the power botton- if the phone is sleeping the screen will turn on to the lock screen, if the phone is off it will turn on to the red M initial screen.
That is a really weird question, why should you ask it? if you turned your phone off it is off, if you just turned the screen off it is asleep (shhhh, don't disturb him :silly: )
:cyclops:
I don't want to disturb him, that's what I want.
Moonshield said:
When you press shortly on the power botton- if the phone is sleeping the screen will turn on to the lock screen, if the phone is off it will turn on to the red M initial screen.
That is a really weird question, why should you ask it? if you turned your phone off it is off, if you just turned the screen off it is asleep (shhhh, don't disturb him :silly: )
:cyclops:
Click to expand...
Click to collapse
If the phone was sleeping, I would know as it will show lock screen when I press the power button. But if it was off and I press the power button, it will turn on the phone. And I don't want that. I just want to know whether the phone is off, and if it is off I don't want to disturb him.
In other phones, they have separate unlock button, here it is combined with power. That's the problem. But moto could have made long press for turn on and short press for unlock. I think there is no solution to my problem. :crying: Thanks anyways.
binokary said:
If the phone was sleeping, I would know as it will show lock screen when I press the power button. But if it was off and I press the power button, it will turn on the phone. And I don't want that. I just want to know whether the phone is off, and if it is off I don't want to disturb him.
In other phones, they have separate unlock button, here it is combined with power. That's the problem. But moto could have made long press for turn on and short press for unlock. I think there is no solution to my problem. :crying: Thanks anyways.
Click to expand...
Click to collapse
Call your number?
Plug in the headset and press the headset button?
Plug in the charger?
Pair it with wifi/bluetooth and see if connection is alive from paired device?
I'm sure there are hundreds of other creative ways to find out whether the phone is off or on standby without pressing the power button.
binokary said:
If the phone was sleeping, I would know as it will show lock screen when I press the power button. But if it was off and I press the power button, it will turn on the phone. And I don't want that. I just want to know whether the phone is off, and if it is off I don't want to disturb him.
In other phones, they have separate unlock button, here it is combined with power. That's the problem. But moto could have made long press for turn on and short press for unlock. I think there is no solution to my problem. :crying: Thanks anyways.
Click to expand...
Click to collapse
I know what you mean, like in the Nokia 700 (or any symbian phones), there are two seperate buttons, where the lock button does not switch on the phone, but instead the power button does. I know some Android devices need a long press to switch on, while a short press does nothing while off, but Motorola doesn't use this "feature".
Sent from that Atrix.
If you use a CM based rom you can set the volume rocker to wake the phone. If you use a blur based rom you can install an app from the play that does the same.
:cyclops:
Thanks!
Moonshield said:
If you use a CM based rom you can set the volume rocker to wake the phone. If you use a blur based rom you can install an app from the play that does the same.
:cyclops:
Click to expand...
Click to collapse
Thanks Moonshield, that was what I wanted! :laugh:
what is asleep mode?
i only know 3 situations:
1. powered on - locked (screen is off)
2. powered on - unlocked (screen is on)
3. powered off.
quetzalcoatl2435 said:
Call your number?
Plug in the headset and press the headset button?
Plug in the charger?
Pair it with wifi/bluetooth and see if connection is alive from paired device?
I'm sure there are hundreds of other creative ways to find out whether the phone is off or on standby without pressing the power button.
Click to expand...
Click to collapse
Or how about wake up with volume and that would fix everything its easy and takes 2 seconds to do.
Sent from my MB860 using Tapatalk 2
Or use light flow app and turn on a led indicator for phone signal.
unforgivenmercy said:
Or how about wake up with volume and that would fix everything its easy and takes 2 seconds to do.
Sent from my MB860 using Tapatalk 2
Click to expand...
Click to collapse
Yep, but it's not available on stock ROM.
Sent from my MB860 using xda app-developers app

Power button menu in lock screen .. ?!

Hi ,
i'm having some problems with my Galaxy S3 - I9300
my baby brother keeps turning my phone off ..
i use a pin code for the lock screen. but that doesnt stop anyone from holding the power button then turning the phone off
is there anyway to disable this menu in lockscreen
also it makes anyone capable of enabling silent mode or airplane mode and i dot want that..
is there any third party lock screens that would disable this menu ...
i really need help !!
thnxx in advance...
Ali5anDro31 said:
Hi ,
i'm having some problems with my Galaxy S3 - I9300
my baby brother keeps turning my phone off ..
i use a pin code for the lock screen. but that doesnt stop anyone from holding the power button then turning the phone off
is there anyway to disable this menu in lockscreen
also it makes anyone capable of enabling silent mode or airplane mode and i dot want that..
is there any third party lock screens that would disable this menu ...
i really need help !!
thnxx in advance...
Click to expand...
Click to collapse
I too would like to know if that is possible
Ive found out that its possible to disable the WAKE function for the power button. This will disable the power menu, but you can still hold the button down for like 6sec and it will shutdown... :-\
Sent from my GT-I9300 using xda app-developers app
No way
Sorry to revive a dead thread, but I want to be able to wake/sleep my phone with the power button, but don't want anyone to be able to access airplane mode or turn the phone off. I have a HTC Desire S, and when that's locked, the power button does absolutely nothing except switch the screen on, which is what I want to happen. As the S3 currently functions this is a maor issue for me, because if anyone finds/steals my phone, there is nothing turning on Airplane mode immediately, at which point my phone becomes unrecoverable.
This seems like a limitation/oversight of touchwiz, is there no way at all I can get the S3 to behave like the Desire?
Ryaninja said:
if anyone finds/steals my phone, there is nothing turning on Airplane mode immediately, at which point my phone becomes unrecoverable.
Click to expand...
Click to collapse
It's not like there's something stopping them from turning it off (hold the button, it's wired in the hw, impossible to disable) or simply taking out the sim card
Glebun said:
It's not like there's something stopping them from turning it off (hold the button, it's wired in the hw, impossible to disable) or simply taking out the sim card
Click to expand...
Click to collapse
It's wired into the hardware? Are you sure about that? The power button on my HTC does absolutely nothing if you press the power button (for any length of time) while the phone is locked. In my opinion it would be software that controls the function of the button.
You make a good point about the sim though - that an the battery being removed would stop me from finding it.
However the main thing I'd like to disable is the airplane mode function from the lockscreen as it literally takes no time at all to do. At least the other methods require a little bit more effort, and the scum that steal phones aren't usually known for their intelligence, so I can always cling to the hope they won't think about taking the back off (since so many phones nowadays have inaccessible guts) to remove the battery or sim, at least not immediately.
Is there anyone who can help with this?
Ryaninja said:
It's wired into the hardware? Are you sure about that? The power button on my HTC does absolutely nothing if you press the power button (for any length of time) while the phone is locked. In my opinion it would be software that controls the function of the button.
You make a good point about the sim though - that an the battery being removed would stop me from finding it.
However the main thing I'd like to disable is the airplane mode function from the lockscreen as it literally takes no time at all to do. At least the other methods require a little bit more effort, and the scum that steal phones aren't usually known for their intelligence, so I can always cling to the hope they won't think about taking the back off (since so many phones nowadays have inaccessible guts) to remove the battery or sim, at least not immediately.
Click to expand...
Click to collapse
I don't think it's any more difficult to steal the phone by diabling the powerbutton functions, but I would still really like to find a way of disabling this function. Although it's meant as an easy way to enter reboot, shutdown and turning on/off misc functions, I don't mind unlocking the phone to do the same things through the slidedown menu.
I just don't like the fact that the phone actually can be turned off by holding a button down for x-amount of seconds, or even open up a menu that lets anyone change the status of the phone. When it's locked it is locked to prevent accidental changes when the phone is in my pocket AND to prevent people from accessing any options, unless they pull the battery and boot to download or recovery.
The powerbutton and the home menu should be allowed to wake the phone up, so that you can read widgets/missed events/the time or whatever, but never let anyone do anything before they enter the correct pattern/password or whatever security is enabled.
Hope that this can be fixed. Been searchin around for weeks after this and would really like to see someone assist us with this issue.
Its a build not a fix wait for SGS4 and see if its been added .
Personally if i had to enter pinlocks as you suggest i would not want this phone .
Development sometimes putting up a large bounty or donating a SGS3 may kick start a modification .
jje
Ryaninja said:
It's wired into the hardware? Are you sure about that?
Click to expand...
Click to collapse
yes

sleep of death, but awake

hey,
a couple of hours ago, I started a podcast on my Z5c and put the phone aside, podcast playing over the speakers.
Now I can not access it any more, screen is black, LED does not blink, no response to power button.
However, the podcast is still playing.
seems to me this is the known "sleep of death" problem, only the device is running.
how can I solve this?
thanks so much
brokaaa
brokaaa said:
hey,
a couple of hours ago, I started a podcast on my Z5c and put the phone aside, podcast playing over the speakers.
Now I can not access it any more, screen is black, LED does not blink, no response to power button.
However, the podcast is still playing.
seems to me this is the known "sleep of death" problem, only the device is running.
how can I solve this?
thanks so much
brokaaa
Click to expand...
Click to collapse
Hold power and volume up for hard reset?
There use to be a reset button in sim-card slot, is still there?
mele80 said:
There use to be a reset button in sim-card slot, is still there?
Click to expand...
Click to collapse
I was looking at mine yesterday. I think there is one just left of sim but I've no reason to push it lol
civicsr2cool said:
Hold power and volume up for hard reset?
Click to expand...
Click to collapse
I though at first that would not work either (since the power button was not responding) but at the third try, it worked, many thanks
I experienced the exact same problem on my [email protected]
Solution: Hold Volume Up & Power until it vibrates 3 times. Then you can boot up your phone as normal.

Emergency! Lg g3 acting up after marshmallow(d855) no root

So a week ago, I double tap my phone to turn it on and it doesn't. I try twice and nothing. I pressed on the power button and the screen did turn on, but since then, it's gotten so bad that neither the double tap nor the power buttons work. Sometimes, I use the camera shortcut to turn on the camera and Then go to the home screen. This worked for about a day, but then that isn't happening either. Now I find myself plugging it into the power supply to turn the screen and even taking out the battery and putting it back in. Since about a day ago, the screen won't turn on even if i get calls(any kind of call). When i'm on a call, the proximity sensor does it's job the beginning of the call, but When i want to end the call, it doesn't work and i have twist it or turn it on some other way. My phone discharged alarmingly fast, and i think it's because i had to leave the phone at very low charge levels. Also, i have a lot of apps, and all the ones that drain a lot have been deleted. So many bugs. No fixes. Please help
Update: I've reset my phone, no difference.
Flash with a stable rom. Or clear all settings do a wipe and reinstall.

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