<div>
maybe hardware.<br />
<br />
I will open a related question about software
</div>


maybe hardware.

I will open a related question about software

<div>
<div class="content wysiwyg-content">
Galaxy s6<br />
SM-G920P<br />
android 7<br />
<br />
pressing the home button may have completely broke<br />
<br />
finger print in home button works all the time to log in<br />
<br />
now I press delete key to go back<br />
<br />
I tried restarting and powering off<br />
<br />
I want to fix phone without resetting phone
</div>
</div>


Galaxy s6
SM-G920P
android 7

pressing the home button may have completely broke

finger print in home button works all the time to log in

now I press delete key to go back

I tried restarting and powering off

I want to fix phone without resetting phone

home button bottom of phone is broken or failing

Smartphones run using a variety of operating systems -- Android, iOS and Windows Mobile most commonly -- and an even wider variety of programming languages, including Objective-C, Java, Visual C#, C++ and .NET, not to mention HTML5 and JavaScript, and cross-platform frameworks such as PhoneGap.

Smartphone Programming

A cellular phone (also known as a mobile phone, cell phone, hand phone, or simply a phone) is a telephone that can make and receive telephone calls over a radio link while moving around a wide geographic area by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone network. Mobile phones that offer services such as text messaging, email, Internet access, business applications, gaming, photography and more general computing capabilities are referred to as smartphones.

Cell Phones

Android is a mobile operating system developed by Google, based on the Linux kernel and designed primarily for touchscreen mobile devices such as smartphones and tablets. Android's user interface is based on direct manipulation, using touch gestures that loosely correspond to real-world actions, such as swiping, tapping and pinching, to manipulate on-screen objects, along with a virtual keyboard for text input. In addition to touchscreen devices, variants of Android are also used on notebooks, game consoles, digital cameras, televisions, automobiles and other electronics. Applications are usually developed in Java programming language using the Android software development kit (SDK), but other development environments are also available, including Delphi, Ruby and Visual Studio (using C++).