Here's how you can download the CPU-Z app free for Android devices.
1. Go to the Google Play page for the free app CPU-Z.
2. Tap the Install button.
CPU-Z is a free app that shows information about your Android phone or tablet. You can see information about System On Chip clock speed per core, name, and architecture. You can also see system information such as model and brand, screen resolution, RAM and storage. It also shows information about your battery's status, level and temperature. Sensor information is also included.
Read more: Ghacks