How to simulate power button with volume key(up and down at the same time) - AT&T Samsung Galaxy S II SGH-I777

Hey guys. So my wife's i777 power button just died on her. And to fix it I am thinking of using the volume buttons (press up and down at the same time) to simulate as if I am pressing the power button. Is there any such fix ?

jojo_angelov said:
Hey guys. So my wife's i777 power button just died on her. And to fix it I am thinking of using the volume buttons (press up and down at the same time) to simulate as if I am pressing the power button. Is there any such fix ?
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CM and AOKP roms have an option to wake the phone by holding volume down.
Also you could download Gravity Screen Off which is a pretty decent app for getting around this problem as well.
https://play.google.com/store/apps/details?id=com.plexnor.gravityscreenofffree

Related

[Q] How to use volume button to wake up Vibrant phone?

I use Vibrant, and can someone show me how to use volume button to wake my phone up from sleep mode instead of using power button? I wanna put the stress off the power button
You can use button remapper to change your power button to volume up or down and that volume as power button?
Haha its a button. Its what its there for.
Vibrant - Bionix V

What if the phone hangs and can't pull battery off?

I'm thinking of buying this phone but What if the phone hangs and can't pull battery off?
and what if u're flashing rom throught the recovery and it hangs?
Hold the power and volume down rockers at the same time.
Sent from my DROID RAZR using xda premium
I had no problem with it, if it hangs just pushing the power button for long time reboot the device.
theEnzy said:
I had no problem with it, if it hangs just pushing the power button for long time reboot the device.
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Click to collapse
Yep, did the same thing when mine hung the other day...
Adauth said:
Hold the power and volume down rockers at the same time.
Sent from my DROID RAZR using xda premium
Click to expand...
Click to collapse
This is what I do.
Same here, my phone wouldn't wake up, power, vol down for about 5 seconds forced reboot.
The manual says to force a reboot by holding down the Power key and the Volume down key.
Anyone know how /if that's different from holding down just the power key or the Power key and both the Volume down and up keys, two other things I've read mentioned?
SallyC said:
The manual says to force a reboot by holding down the Power key and the Volume down key.
Anyone know how /if that's different from holding down just the power key or the Power key and both the Volume down and up keys, two other things I've read mentioned?
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Click to collapse
holding the power key by its self doesnt always work. It just is a hard power down. The power + vol down is essentially the same as a battery pull.
SallyC said:
The manual says to force a reboot by holding down the Power key and the Volume down key.
Anyone know how /if that's different from holding down just the power key or the Power key and both the Volume down and up keys, two other things I've read mentioned?
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Click to collapse
Holding power and down volume key at the same time is a forced re-boot, and you'll automatically go into a power on situation, with the boot animations starting.
Holding just the power down button should only power off the device, and not re-boot, so you have to re-press the power button to start again.
Sometimes, though, if the phone recognizes the power down by holding the power button, once it turns off, it recognizes the power button a separate time, and you re-boot. This is actually an error, and "shouldn't" occur, but does because of the system resetting.

Way to wake-up phone?

The original Inc had an optical joystick that you could press to wake it up. This phone doesn't have one...any other way to wake it up w/o pressing the power button?
binaryhat said:
The original Inc had an optical joystick that you could press to wake it up. This phone doesn't have one...any other way to wake it up w/o pressing the power button?
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Not yet. I'm sure once it is rooted and all a volume wake key hack will be provided.
blazingwolf said:
Not yet. I'm sure once it is rooted and all a volume wake key hack will be provided.
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Just curious, but what would that accomplish? You'd still be pressing a physical button, and from the reviews the volume button is the mushy one this time, not the power/lock button. Not trying to be a d**k, just wondering what's the advantage of using the volume key over the p/l.
Too bad there isn't a way for something like "shake to wake".
vzwuser76 said:
Just curious, but what would that accomplish? You'd still be pressing a physical button, and from the reviews the volume button is the mushy one this time, not the power/lock button. Not trying to be a d**k, just wondering what's the advantage of using the volume key over the p/l.
Too bad there isn't a way for something like "shake to wake".
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To me nothing. I just use the power button. Some people seem to like it though.

[Problem] Samsung GT-P7100 frozen on black screen

Dear Community,
I didnt use my tablet about 3- 4 months. Now I cant power it on. Battery is full. Display is working..
I tryed with the Samsung Galaxy TAB turned off, pressed and hold the VOLUME UP button, and then briefly pressed the POWER button. But I cant open recovery screen.
Video :
https://www.youtube.com/watch?v=1fy0L9LKARk
https://youtu.be/1fy0L9LKARk
gt-p7100 said:
Dear Community,
I didnt use my tablet about 3- 4 months. Now I cant power it on. Battery is full. Display is working..
I tryed with the Samsung Galaxy TAB turned off, pressed and hold the VOLUME UP button, and then briefly pressed the POWER button. But I cant open recovery screen.
Video :
Click to expand...
Click to collapse
I have same problem with my Samsung Tab. Does anyone have a solution?
@gt-p7100 did you solve that issue?
Vokko said:
I have same problem with my Samsung Tab. Does anyone have a solution?
@gt-p7100 did you solve that issue?
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Click to collapse
Hello @Vokko,
I put out the battery and waited about 2 days until it was empty but unfortunately it was not successful.
Iam still looking for a solution.
Have you tried holding the volume down button and the power button (keep both pressed, don't let power button go)?
cmichael258 said:
Have you tried holding the volume down button and the power button (keep both pressed, don't let power button go)?
Click to expand...
Click to collapse
If I connect with PC and hold volume down + power button I see "APX" in other devices.
Sorry, I forgot your model uses volume up + power button to access recovery. Unplug from computer, turn off then hold volume up and power button together (don't just press power briefly but keep it and volume buttons held down) to see if it enters recovery.

Power button doesnt work but volume up acts as holding power button when holding it

My mom's tablet is having some issues recently, but the most important issue is the power button. We thought its broken/doesn't work, but it somewhat worked when press and holding the volume up button when increasing the volume. It shows the Power options, same when press and holding the power button. Is there something wrong within the buttons? How can I fix it?
btw the other issue is the memory overflow restart issue when the tablet freezes, then beeps for a long time, and finally reboots. Any fix for that, too?
Anyone?

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