• Power Button Master 1
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Power Button Master

Your phone has a power button broken? Using the application Power Button Master, you can lock the screen and turn off the phone using volume button.

The Power Button Master does not collect or send any data. Does not consume battery power.

For the Power Button Master to work, you need to enable the accessibility service and activate the device administrator - two simple steps described on the start screen.

The Power Button Master does not allow you to turn on the device using the volume button, because there is no normal way to do this. Only suitable for devices that can be turned on using the home button.

The application needs to enable the accessibility service to listen to the volume buttons and activate the device administrator to lock the screen:
1. Touch the first switch on the application screen, find the Power Button Master in the list and turn it on.
2. Return to the application and activate the device administrator Power Button Master in the same way.
You can also select the volume button to lock the screen: the volume down or the volume up button.

Category : Tools

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Reviews (30)

mat. n. May 25, 2020     

For turning off the screen there are a lot of more storage friendly Apps. If your power button is realy broken the App is rather useless. My power button is not completely dead yet. In order to spare it I use now "Scheduled turn on/off", although not completely convenient. And installed a pick/shake to wake App. Double tap screen to wake may also be an option, but haven't tried yet because of "needs" internet permission.

Ram. A. Jun 15, 2020     

Handy app when you have a non functional power button... but i faced a different issue. after using this app for a few hours my phone became completely unresponsive and all buttons became unresponsive. Being a developer i have various means to access the device but then also it took me an hour to figure the issue using USB debugging through a ADB shell.. but for the normal user it would have meant taking the phone to a service center and no other option.. Please look into it devs... thanks...

Dev. S. Apr 8, 2020     

My power button is broken and is repeatedly being 'pressed' and locking my screen randomly it's super annoying. I was hoping this would completely disable the power button but alas I'm still having the issue. I'm sure this app is great if the button is simply broken but with my specific issue it does not work.

Eke. E. Jan 14, 2020     

This is so great. It turns the screen on/off and can even power the device off. The best part of it all is that is works without root access.

Moh. M. May 22, 2020     

I wanted the volume key to replace the power key! The power button still works and along with the same function as the volume key! It should be disabled!

Jul. B. May 15, 2020     

This app is great, it helps me fix my power button by forcing it out to work. Im really disappointed because i thought volume down button will work as a power button so i turned off my phone. Now my power button is fix thanks to this app

Dar. w. Jul 15, 2020     

Thanks god!! I hadn't restarted my phone for 10-15days , and after using this app , now I can use vol key as power key to restart my phone ,, only problem is that vol key won't wake the screen after is get dark , u need to use finger print or any other app!!

Pal. A. May 26, 2020     

It works 100% legit just press the lower volume button if you want to turn off the screen And press it like about 2-3 seconds for power off and restart.

lak. Apr 6, 2020     

This application is working 100 percent ●Pros of this apk 1.screen on/off 2.turn off only(By the useage of this apk) 3.restart 4.the option menu which will open by long press of power button ●cons of this apk 1.can't that screen shot by clicking combo of new power button (button which you added) & home button 2. Can't use fingerprint lock type while this application is currently activated 3.but we can turn on by long press of volume up button, dead home button&homeButtonTogether while🔌🔋

Its. m. Apr 26, 2020     

1.The ONLY app which works 2. All needed options (screen on/off with physical button, restart, shut down) 3. No root needed 4. No ads 5. Free app Very smart developer Thank you very much for helping us ❤

Aiz. A. Mar 15, 2020     

This app work from active screen. Can turn screen to sleep mode and bring power button menu to shut down or restart. But didn't work from sleep screen.

Mel. N. Jul 31, 2020     

rubbish app! it doesnt help at all! even worse, it takes me some time to uninstall it as i need to deactivate it from being a device admin app! no idea wt it is, just a trash to conclude

Nee. L. Jun 13, 2020     

We can use volume up or down button as power button Eg i use volume up button as power button. And now when i press volume up button , i can increase volume nad if i press volume up button more than 1 second , i can turn off my phone or restart my phone. Maja aa gya dosto. We can also volume down button as a power down. It is totally depend on you which button you want to work as a power button. Thanks Power Button master aap

Man. K. Mar 17, 2020     

Amazing app.. does what it says... I was facing this issue from so many days ñow. All I needed was an app to restart my phone and it did so , so effortlessly . Big thank you to dev .

Sae. z. May 31, 2020     

Absotlotly this app helped me too much😍♥- but if the phone is completly turened off can i startup my phone from the voulme buttuons (i mean the volume buttuoms will still working as a power buttuon even the phone off)

er. b. Jun 23, 2020     

Working great... My power button not working properly not i m choose volume down... Working great...

It'. C. a. C. !. Apr 21, 2020     

It should show options to restart and also it should have ability to turn on device while it is shutting down

Dav. B. Aug 4, 2020     

Bro I used it once and then it didn't allow me to use it again. I tried to reinstall the application but nothing works please help

Xan. A. H. Jun 20, 2020     

It's nice but my power button is now okay and i dont know how to deactivate it where can you find the deactivate button?

Eri. C. Dec 28, 2019     

Unlike other apps' this one actually works and without ads

Gup. 2. Jul 24, 2020     

Best app if your power button have broken or not working, use this app only Good experience

See. R. May 1, 2020     

Very help ful for broken the power button and help for restart ur phone root

Kre. B. Jul 1, 2020     

Best app you can use this app to switch power button easily .

Him. s. Jul 19, 2020     

Wow that set vary naci apps my mobile power botton not work this apps work thank you so much

Ade. A. a. Apr 8, 2020     

Thanks for this app I really love it oh thank you very much God bless you in the name of Jesus Christ name Amen

Sum. D. Aug 8, 2020     

Fingerprint to unlock phone dosent work, only password unlock works in honor

LaS. Jun 22, 2020     

I cant switch on my phone after using this app to switch off .

Akh. A. Aug 25, 2020     

Why does it ask permission to read sensitive texts?! Beware users.

Cho. H. May 5, 2020     

Its really help the phone OFF but the power ON is the big Question?? How to set the power ON???

pra. k. Jul 16, 2020     

It is not working for shout down button.