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    <p>So, another answer, since the first answer is still relevant - for drawables.</p> <p>First of all, you want to use PX since the SmartWatch display is built up by 128x128 pixels. Density should not be applied.</p> <p>I have modified your xmls a bit. Mostly I have removed unnecessary definitions.</p> <p>The grid:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;!-- px is used since this is a layout for the accessory display. --&gt; &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="@dimen/smart_watch_control_height" android:layout_height="@dimen/smart_watch_control_width" tools:ignore="PxUsage" &gt; &lt;GridView android:id="@+id/grid" android:layout_width="fill_parent" android:layout_height="fill_parent" android:numColumns="3" /&gt; &lt;/RelativeLayout&gt; </code></pre> <p>As you can see, I have left out most of your original xml. You really just need to define the grid and the number of columns. The rest will take care of itself - i.e. the grid will be distributed evenly in the parent layout (128x128).</p> <p>The cell:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;TextView xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@android:id/text1" android:layout_width="fill_parent" android:layout_height="fill_parent" android:gravity="center" android:textColor="#0000FF" android:textSize="26px" android:textStyle="bold" tools:ignore="PxUsage" /&gt; </code></pre> <p>Here I changed the textSize to pixels, and removed the padding, since you do not need to state it.</p> <p>This should do the trick for you. I tested on different phone models - works out nicely. If it doesn't, your adapter could be the problem. For testing, I used a simple ArrayAdapter, like this:</p> <pre><code>String[] numbers = new String[] { "1", "2", "3", "4", "5", "6", "7", "8", "9" }; ArrayAdapter&lt;String&gt; adapter = new ArrayAdapter&lt;String&gt;(mContext, R.layout.cell, numbers); </code></pre> <p>Cheers!</p>
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    1. COJerker, thank you very much! This version works fine! The margins were set in order to center the layout in whole.
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