![Add a Calculator to Android Nougats Quick Settings [How-To] @GadgetHacks](https://i.ytimg.com/vi/cBX2BAshPy4/maxresdefault.jpg)
Uploaded September 2016 | Updated September 2026, 1 week ago
How to Do Math Problems from Your Quick Settings
Full Tutorial: bit.ly/QuickCalc
Subscribe to Gadget Hacks: goo.gl/XagVI
In this video, I'll be showing you how a cool new app called "Quick Settings Calculator" that adds a calculator to Android Nougat's pull-down menu.
This is a lot like the calculator button in the iOS "Control Center," only better. It uses Nougat's new Quick Settings API to create the tile, then uses the new Quick Reply API to let you interact with it. In the end, it puts a calculator in your Quick Settings panel, and you can solve math equations directly from a notification.
For more custom Quick Settings tiles that use Android Nougat's new API, make sure to check out the full tutorial on Gadget Hacks.
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How to Do Math Problems from Your Quick Settings
Full Tutorial: bit.ly/QuickCalc
Subscribe to Gadget Hacks: goo.gl/XagVI
In this video, I'll be showing you how a cool new app called "Quick Settings Calculator" that adds a calculator to Android Nougat's pull-down menu.
This is a lot like the calculator button in the iOS "Control Center," only better. It uses Nougat's new Quick Settings API to create the tile, then uses the new Quick Reply API to let you interact with it. In the end, it puts a calculator in your Quick Settings panel, and you can solve math equations directly from a notification.
For more custom Quick Settings tiles that use Android Nougat's new API, make sure to check out the full tutorial on Gadget Hacks.
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![Add a Calculator to Android Nougats Quick Settings [How-To]](https://i.ytimg.com/vi/cBX2BAshPy4/mqdefault.jpg "Add a Calculator to Android Nougats Quick Settings [How-To]
How to Do Math Problems from Your Quick Settings
Full Tutorial: http://bit.ly/QuickCalc
Subscribe to Gadget Hacks: http://goo.gl/XagVI
In this video, Ill be showing you how a cool new app called Quick Settings Calculator that adds a calculator to Android Nougats pull-down menu.
This is a lot like the calculator button in the iOS Control Center, only better. It uses Nougats new Quick Settings API to create the tile, then uses the new Quick Reply API to let you interact with it. In the end, it puts a calculator in your Quick Settings panel, and you can solve math equations directly from a notification.
For more custom Quick Settings tiles that use Android Nougats new API, make sure to check out the full tutorial on Gadget Hacks.
Follow Gadget Hacks on:
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![Get the HTC 10s All-New Stock Apps on Other Android Devices [How-To]](https://i.ytimg.com/vi/cerT36D_6_A/mqdefault.jpg "Get the HTC 10s All-New Stock Apps on Other Android Devices [How-To]
Install 6 of the HTC 10s Stock Apps [Android 6.0+]
Full Tutorial: http://bit.ly/htc10apps
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In this video, Ill be showing you how to install 6 of the HTC 10s stock apps on any other Android device that runs Marshmallow or higher.
This doesnt require root, so all you need to do is enable Unknown Sources in your phones settings before you begin. Aside from that, setup is incredibly simple, so its an easy way to get a taste of the latest HTC software on virtually any device.
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![Enable Fingerprint Authentication for Root Apps [How-to]](https://i.ytimg.com/vi/cvR36KhVhEY/mqdefault.jpg "Enable Fingerprint Authentication for Root Apps [How-to]
How to Lock Root Access Using Biometrics [Magisk]
Full Tutorial: http://bit.ly/RootFP
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In this tutorial, Ill be giving you a tour of Magisks fingerprint authentication setting. If you rooted with Magisk, you might want to enable this option to ensure that malware apps, thieves, or even the authorities cant use root access to do some serious damage.
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![5 New & Under-the-Radar Indie Apps of the Week [Feb. 27]](https://i.ytimg.com/vi/d2ZCOwtdAKA/mqdefault.jpg "5 New & Under-the-Radar Indie Apps of the Week [Feb. 27]
5 Interesting Apps Released Recently by Mostly Independent Developers
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App Links:
1. Bootiful: https://play.google.com/store/apps/details?id=at.mlat.bootiful
2. Photoranker: https://play.google.com/store/apps/details?id=com.nomiac.photoranker
3. No Seen: https://play.google.com/store/apps/details?id=com.unseen.nolastseen.hiddenchat.whatsdownload
4. Teo: https://play.google.com/store/apps/details?id=com.eightbitlab.teo
5. Logo Maker: https://play.google.com/store/apps/details?id=com.logomaker.esports_senseapplab
These are some of the more interesting apps I came across while looking for solutions to Android problems this week. They may not solve a problem, but they are worth a look, and youd be one of the first on board.
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![Find the Source of Battery Drain with Googles Battery Historian Tool [How-To]](https://i.ytimg.com/vi/dZL2LDAg5cs/mqdefault.jpg "Find the Source of Battery Drain with Googles Battery Historian Tool [How-To]
Get Detailed Battery Drain Info on Android with Battery Historian
Full Tutorial: http://bit.ly/drainwhy
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In this video, Ill be showing you how to use a utility created by developer bobobo1618 that makes it easy to use Googles little-known Battery Historian tool for Android.
Battery Historian gives you insane amounts of data that you can use to track the exact source of Android battery drain, but its normally pretty hard to use. Instead, using this helpful site created by the developer mentioned above, you can simply capture a bug report, then upload it to access Battery Historian.
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![Mirror & Control Your Androids Screen from Your Windows Desktop [How-To]](https://i.ytimg.com/vi/dj_JsDpympY/mqdefault.jpg "Mirror & Control Your Androids Screen from Your Windows Desktop [How-To]
Fully Control Your Android Device from Your Windows PC
Full Tutorial: http://bit.ly/ApowerMirror
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In this video, Ill be showing you a cool new app called APowerMirror that lets you see and control your Android device right from your Windows desktop.
Root is not required, and the setup process is a breeze. So next time you sit down at your desk to do a little work, you can just open a window that controls your phone in its entirety!
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![Get Automatic 2-Finger Scrolling on Android [How-To]](https://i.ytimg.com/vi/e38mQnaVOAc/mqdefault.jpg "Get Automatic 2-Finger Scrolling on Android [How-To]
How to Get Automatic Scrolling and Jump to Top Gestures [Root]
Full Tutorial: http://bit.ly/betterscroll
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In this video, Ill be showing you how to set up a brand new app called Kinetic Scroll that gives rooted users to automatically scroll vertically in any app.
Once youve set everything up, you simply swipe up or down with two fingers, then Kinetic Scroll kicks in and auto-scrolls the rest of the page. Then, if you want to quickly jump to the top or bottom of a page, just swipe up or down with three fingers instead.
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![Add a Headphones Connected Indicator to Androids Status Bar [How-To]](https://i.ytimg.com/vi/eY8vDoNzicA/mqdefault.jpg "Add a Headphones Connected Indicator to Androids Status Bar [How-To]
How to Get a Headset Status Bar Icon on Stock Android [Xposed]
Full Tutorial: http://bit.ly/headphoneicon
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In this video, Ill be showing you a cool little Xposed module that adds a headset plugged indicator to your status bar, similar to the experience you would get with a Samsung, HTC, or LG device.
Manufacturer-skinned versions of Android have this feature already, but not stock Android, nor the majority of AOSP-based ROMs. This module adds an icon to your status bar when you plug in a pair of headphones, then automatically removes it when you unplug. Theres even some theming options, so you can choose the indicator icon yourself.
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![Keep Track of Bills & Online Subscriptions Using Your iPhone [How-To]](https://i.ytimg.com/vi/ed4VbYixI20/mqdefault.jpg "Keep Track of Bills & Online Subscriptions Using Your iPhone [How-To]
How to Stay on Top of All Your Online Subscriptions [iOS]
Full Tutorial: http://bit.ly/subtrack
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In this video, Ill be showing you a brand new iPhone app called Bobby (previously Billy) that lets you easily manage and track your upcoming bills. Billy includes preset templates for the vast majority of online subscription services, so it makes it easy to stay on top of what has become a fairly large portion of our monthly bills.
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![Set Up Face Unlock on the Pixel 4 [How-To]](https://i.ytimg.com/vi/edj55bv3eVg/mqdefault.jpg "Set Up Face Unlock on the Pixel 4 [How-To]
How to Set Up & Use Googles Face Unlock on the Pixel 4
Full Tutorial: http://bit.ly/PixelFaceUnlock
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In this video, Ill give you a quick overview of setting up and using the new face unlock feature on the Pixel 4. With no other biometric authentication method, Googles all-in on their answer to Face ID.
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![Get a Free VPN with Operas Newest Developer Build [How-To]](https://i.ytimg.com/vi/fDOX-4zheDo/mqdefault.jpg "Get a Free VPN with Operas Newest Developer Build [How-To]
How to Enable the Free VPN Service in the Opera Browser
Full Tutorial: http://bit.ly/vpnopera
Subscribe to Gadget Hacks: http://goo.gl/XagVI
In this video, Ill be showing you how to get a free VPN service using the latest developer build of the Opera Browser for Windows or Mac. This VPN offers encryption, IP masking, and geolocation spoofing, so you get all the benefits of a regular VPN for free.
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