A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

The term "VPN" stands for "Virtual Private Network" which means to securely connect a device to a local network via the Internet.
241 questions
For questions about how Android deals with generic images. Questions about photos will be better served by the "photos" tag.
240 questions
if your issue is with any kind of data to be transferred between Android devices (e.g. contacts, messages, app data) -- except for those having dedicated tags like 'file-transfer'.
239 questions
Performance is characterized by the amount of useful work accomplished by a computer system compared to the time and resources used (Wikipedia).
238 questions
Tethering is using a smartphone to act as a modem for another device.
236 questions
Some bootloaders are locked by the manufactures to prevent the phones from booting unofficial firmware images.
232 questions
A shortcut usually is an icon on your homescreen to directly execute a defined action in some app.
231 questions
Odin is unofficial software used to flash ROM upgrades onto Samsung phones, as an alternative to using the official Samsung Kies software.
229 questions
A "command line" is a text interface to enter commands interactively. In our context, it usually means a "Unix Shell" in a terminal app, or the ADB shell on a computer to interact with an Android devi…
228 questions
when your question has to do with an error message.
224 questions
For issues specific to the Firefox browser on Android. A list of other browser-specific tags can be found in the 'browser' tag wiki.
223 questions
Geolocation is the identification of the real-world geographic location of an object, like your Android device.
221 questions
The home-screen is what you usually get to see first after unlocking your fresh started device, where your widgets etc. are placed, and where all activity usually starts.
220 questions
These are applications designed and distributed by Google, including core Android apps, such as the Play Store.
220 questions
Android is available in a number of versions with differing capabilities. This tag is for questions that are about Android versioning in general or about differences among multiple versions.
219 questions
App2SD or Apps2SD is a general term for moving applications to the SD card. See the full wiki entry for a disambiguation.
214 questions
Various kinds of applications that are made to play music. These can be identified as audio players as well. The primary purpose of these applications are to enable the user to listen to songs continu…
214 questions
For questions truly specific to the "Samsung Galaxy S6" (SM-G9200, SM-G9208, SM-G9209, SM-G920) Device
213 questions
if your question is specific to Android 7.1 Nougat, an update from Android 7.0.
213 questions
For questions concerning the icons on the notification bar, which usually sits on top (phones) or bottom (tablets) of your device's screen.
211 questions
For questions regarding Android widgets, functional "super icons" that can be added on to a launcher home screen.
208 questions
A bug is a problem or unexpected behavior that needs fixing.
207 questions
"Google Now" is an intelligent personal assistant available for Google's Android operating system.
203 questions
Issues with apps defined as default for certain actions, or how to define them such.
201 questions
Samsung's first ever tablet device running Android. This was also the first ever tablet form-factor phone to run Android.
201 questions
Refers to Microsoft's Enterprise E-mail server.
200 questions
Remotely control your Android device from any other device/computer, or vice versa.
200 questions
USB Drivers are required on the PC/Mac that you wish to plug your smartphone into for proper detection of the phone.
199 questions
For questions related to the "internal SDcard" used by some Android devices to increase the amount of available storage. For the external micro-SDcard, use 'external-sd'. See the 'storage' tag wiki fo…
199 questions
Multi-user is a term that defines an operating system, computer program, or a game that allows use by more than one users of the same computer at the same time. Android 4.2 Jelly Bean brought multi-us…
Refers to alarms generated either by the built-in Clock app or by third-party clock replacement apps.
193 questions
if your question is specific to Android 8.1 Oreo, an incremental update over 8.0 that was released in December 2017.
190 questions
All concerning the monitoring of data, e.g. monitoring traffic (who transfers what) as well as traffic volume. Please see the 'info' link below for a more detailed explanation.
187 questions
For questions related to using or installing MIUI, an aftermarket Android firmware developed by Xiaomi.
185 questions
For questions specifically about the Android app for the file synchronization and cloud storage service from Google.
182 questions
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