Tutorial shows how to root an Android device Pixel 6. Rooting can brick and damage device.


  • USB debugging on device
  • OEM is enabled on device
  • ADB is install on Mac and enable .

Tutorial shows how to display Google AdMob banner ads using Android Compose. Currently there is no official doc about AdMob and Android Compose.


  1. Create new Android Compose project. Open Android Studio -> new -> compose -> name project -> Ok
  2. Now you have an android compose…

Traveling to Mexico City Tips

Where to stay:

I would recommend staying near Bosque de Chapultepec. A lot of tourist things to do within walking distance.

Airport to Hotel/:

To go to your hotel from the airport you can only take a Taxi (Uber is not allowed) It’s around 250…

This tutorial shows how to add two rows of radio buttons.

Android Radio Buttons
implementation 'androidx.gridlayout:gridlayout:1.0.0'

2. Add utility class to support two rows. Copy and paste below into your project. Then you will call the class in your xml.

package utility

import android.content.Context
import android.util.AttributeSet
import android.view.View
import android.view.ViewGroup
import android.view.accessibility.AccessibilityEvent
import android.view.accessibility.AccessibilityNodeInfo
import android.widget.CompoundButton
import androidx.appcompat.widget.AppCompatRadioButton

Andres Sandoval

software engineer, read, swim, travel. apps: https://goo.gl/rDuuQw https://goo.gl/15GvfE

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