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Showing posts with label android. Show all posts
Showing posts with label android. Show all posts

How to update WiFi state using BroadcastReceiver

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This BroadcastReceiver will trigger anytime "Mobile data" disconnects or connects. public class MainActivity extends AppCompatAc...

How to update "Mobile data" state using a BroadcastReceiver

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This BroadcastReceiver will trigger anytime "Mobile data" disconnects or connects. public class MainActivity extends AppCompatAc...

How to flash a new ROM on Samsung Galaxy S4 SPH-L720T

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In this tutorial you will learn how to Flash a new Firmware on Samsung SPH-L720T or Galaxy S4 . Note, that this tutorial will work on ot...

How to flash ROM on Mediatek Tablets

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In this tutorial you will learn how to flash a new Firmware on and not only: - Samsung N9106 - Samsung N9106 - HD - Jlinksz D-101BA - ...

How to flash a new Firmware on Samsung SM-G313HU Galaxy S 3 Duos

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In this tutorial you will learn how to Flash a new Firmware on Samsung SM-G313HU or Galaxy S 3 Duos. Note, that this tutorial will work o...

How to indicate JAVA_HOME variable [error]

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Watch video tutorial or check the written tutorial below the video. 1. Navigate to C:/Program Files/Java Look for any JDK fol...

How to better support multiple screen size

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In this tutorial i will show you how to make your apps to feet better on more device’s screens. Usually our projects are based on 4 layo...

How to navigate to another Activity (screen)

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In this tutorial you'll learn how to navigate from Activity1 to Activity2 using a button. 1. Create 2 activities. (MainActivity ...

How to Boost Android App Installs through Facebook

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     Its psychologically demonstrated that if a man walking on a street sees a bunch of people waiting in a line for something, he will nece...

ERROR: In MenuView, unable to find attribute android:preserveIconSpacing

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I got this error in Eclipse, and fixed it by changing the API level of the APP from Android 5.1.1 to Android 5.0 How to change API level ...

How to Override Menu Button

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You can override the default behavior of system key presses by intercepting them in your Activity. This is done by overriding the onKeyDown ...

How to write & " ' < > in XML documents - escape characters

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Text consists of intermingled character data and markup. In XML documents some characters are used for start-tags, end-tags, entity referen...

[Solved] java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity

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Recently Android SDK released a new update, and when you create a new application it automaticaly imports a library named Appcompat, when yo...

(Android) MediaPlayer errors [will update when find others]

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java.lang.IllegalStateException in MediaPlayer.isplaying() -   the internal player engine has not been initialized or has been released   ma...

Cum facem animații în Android SDK? (ECLIPSE)

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Adăugarea animațiilor în interfața aplicației crește șansa ca utilizatorii să o îndrăgească și mai mult, acestea sugerînd o impresie de c...

Colecţie - Babe din Zăpadă [creative]

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    Pentru că standart-ul e standart şi nu mai e la modă, propun pentru imaginaţia voastră o colecţie de Babe din Zăpadă, adunate din diferi...

TAXI-urile trec pe Android!

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   Nu mai este o noutate pentru nimeni că internetul este viitorul şi în viitor vom face aproape totul cu ajutorul lui.    Taxi 14222, p...