Android 4.2.2 uses API Level 17. Modern applications typically require a minimum of API Level 21 (Android 5.0) or higher. If you attempt to install a modern application, you will encounter a "Parse Error" stating that the package is incompatible. Missing Cryptographic Protocols
Scroll down and tap on (or Applications on some devices). Find the option labeled Unknown Sources . apkpure for android 4.2.2
: Open your Downloads folder, tap the file, and select Install . ⚠️ Important Considerations Android 4
Use the device's browser to visit a reputable source like the official APKPure site . tap the file