Most modern apps now require Android 7.0 (Nougat) or higher . Many popular sites and apps also require TLS 1.2 for secure connections, which Android 4.2 does not support by default, leading to "no connection" errors . APK Technical Information
To get the Play Store working on Android 4.2.2 (API Level 17), you need to find and install the following three components in order: google play store android 4.2 2 apk