Identifying ARM Processor Version on Android Devices

30 November 2024 Stephan Petzl Leave a comment Tech-Help

Determining the ARM processor version on an Android device can be crucial for developers and tech enthusiasts, especially when optimizing applications or troubleshooting hardware-related issues. This guide will walk you through several methods to identify the ARM processor version using ADB (Android Debug Bridge) commands.

Using ADB Commands

Below are some effective ADB commands that can help you determine the ARM processor version on your Android device. These methods are straightforward and can be executed via a command-line interface.

Method 1: Using ro.product.cpu.abi

The most reliable way to find the ARM version is by executing the following command:

adb shell getprop ro.product.cpu.abi

This command will return the primary ABI supported by the device. It is a quick and efficient way to get the necessary information about the processor’s architecture.

Method 2: Using /proc/cpuinfo

Another method you can try is:

adb shell cat /proc/cpuinfo

This command provides detailed information about the CPU, including the processor type and architecture, which can help identify the specific ARM version.

Method 3: Using ro.product.cpu.abilist

For devices supporting multiple ABIs, use the following command:

adb shell getprop ro.product.cpu.abilist

This command lists all ABIs supported by the device, offering a broader view of the compatibility options.

Understanding the Output

To interpret the results, you can refer to the ABI types:

• x86 – 32-bit x86 architecture
• x86_64 – 64-bit x86 architecture
• armeabi-v7a – 32-bit ARM architecture
• arm64-v8a – 64-bit ARM architecture

Enhancing Your Testing Workflow with Repeato

Integrating these ADB commands into your testing workflow can be streamlined with tools like Repeato. As a no-code test automation tool, Repeato allows you to create, run, and maintain automated tests for iOS and Android applications efficiently. Its built-in support for ADB commands, through “script steps,” enables precise timing and sequencing of commands, ensuring thorough and accurate testing processes.

For more insights on testing techniques, you can explore our Advanced Testing Techniques documentation.

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