LUNEVONGuides
Practical material about Android, mobile devices and technology. From a specific question to a clear way to verify the answer.
Topics
Each guide has one primary direction; tags describe related topics.
Android
Android versions, APIs, builds, and system capabilities.
Device specifications
Model, hardware configuration, and general phone specifications.
Processor
SoC, CPU, cores, architecture, and ABI compatibility.
Display
Resolution, pixel density, refresh rate, and display properties.
Battery
Health, capacity, wear, temperature, and charge.
Memory
RAM, storage, and storage usage.
Diagnostics
Device health checks and troubleshooting.
Guides
Android Versions: Latest Version, API Levels, Names and Release History
Android 17 is the latest major release. Compare every Android version, API level, codename and release date from Android 1.0 onward.
Read →How to check your Android version, build number and API level
Where to find your Android version, build number, API level and security patch, and how these system values differ from each other.
Read →How to check Android phone specifications: processor, RAM, display, battery, and system
Where to find Android phone specifications: processor, RAM, storage, display, battery, Android version, ABI, and other device information.
Read →How to check which processor is in your Android phone
Identify the SoC in an Android phone and understand its manufacturer, CPU cores, Arm architecture, and Android ABI.
Read →How to check your Android phone screen resolution, DPI and display settings
How to find an Android phone screen resolution, pixel dimensions, DPI, PPI, display density and refresh rate, and understand what each value means.
Read →How to check your Android phone battery: health, wear, capacity, and temperature
How to check an Android phone battery: health, wear, actual and rated capacity, temperature, voltage, and system battery status.
Read →Guide format
Direct answer
Start with the answer the reader came for.
Verifiable steps
Then show practical checks and explain the parameters.
Technical context
Add depth only where it helps interpret the data correctly.