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takeshi81/detect-old-android.js

Last active April 19, 2016 16:19
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Fast detection for Android. ( using String.prototype.indexOf, not RegExp )
Raw
detect-old-android.js
var ua = navigator.userAgent.toLowerCase();
var isLollipop = ua.indexOf("android 5") > -1; // If Android 5.x is true
var isAndroid4x = ua.indexOf("android 4") > -1; // If Android 4.x is true
var isAndroid2x = ua.indexOf("android 2") > -1; // If Android 2.x is true
var isOldAndroid = isLollipop || isAndroid4x || isAndroid2x; // Return true if Android version is 5.x or older
if (isOldAndroid) {
// Write here.
}
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