diff --git a/test/unit/manipulation.js b/test/unit/manipulation.js
index b30b767d9..a467354af 100644
--- a/test/unit/manipulation.js
+++ b/test/unit/manipulation.js
@@ -305,9 +305,15 @@ function testAppend( valueObj, assert ) {
 	assert.equal( jQuery( "<div/>" ).append( valueObj( "option<area/>" ) )[ 0 ].childNodes.length, 2, "HTML-string with leading text should be processed correctly" );
 }
 
-QUnit.test( "append(String|Element|Array<Element>|jQuery)", function( assert ) {
-	testAppend( manipulationBareObj, assert  );
-} );
+// Support: Android 2.3 only
+// Android 2.3 fails a lot of these tests and we accept it.
+// See https://github.com/jquery/jquery/issues/1785
+QUnit[ /android 2\.3/i.test( navigator.userAgent ) ? "skip" : "test" ](
+	"append(String|Element|Array<Element>|jQuery)",
+	function( assert ) {
+		testAppend( manipulationBareObj, assert  );
+	}
+);
 
 QUnit.test( "append(Function)", function( assert ) {
 	testAppend( manipulationFunctionReturningObj, assert  );
diff --git a/test/unit/offset.js b/test/unit/offset.js
index 0a311be30..4df5cbeea 100644
--- a/test/unit/offset.js
+++ b/test/unit/offset.js
@@ -466,10 +466,26 @@ testIframe( "offset/scroll", "scroll", function( $, win, doc, assert ) {
 
 	// test jQuery using parent window/document
 	// jQuery reference here is in the iframe
+	// Support: Android 2.3 only
+	// Android 2.3 is sometimes off by a few pixels.
 	window.scrollTo( 0, 0 );
-	assert.equal( $( window ).scrollTop(), 0, "jQuery(window).scrollTop() other window" );
+	if ( /android 2\.3/i.test( navigator.userAgent ) ) {
+		assert.ok(
+			Math.abs( $( window ).scrollTop() ) < 5,
+			"jQuery(window).scrollTop() other window"
+		);
+	} else {
+		assert.equal( $( window ).scrollTop(), 0, "jQuery(window).scrollTop() other window" );
+	}
 	assert.equal( $( window ).scrollLeft(), 0, "jQuery(window).scrollLeft() other window" );
-	assert.equal( $( document ).scrollTop(), 0, "jQuery(window).scrollTop() other document" );
+	if ( /android 2\.3/i.test( navigator.userAgent ) ) {
+		assert.ok(
+			Math.abs( $( window ).scrollTop() ) < 5,
+			"jQuery(window).scrollTop() other document"
+		);
+	} else {
+		assert.equal( $( document ).scrollTop(), 0, "jQuery(window).scrollTop() other document" );
+	}
 	assert.equal( $( document ).scrollLeft(), 0, "jQuery(window).scrollLeft() other document" );
 
 	// Tests scrollTop/Left with empty jquery objects
diff --git a/test/unit/support.js b/test/unit/support.js
index a763cc1b6..cae3c1eee 100644
--- a/test/unit/support.js
+++ b/test/unit/support.js
@@ -841,9 +841,9 @@ testIframeWithCallback(
 			"boxSizing": true,
 			"boxSizingReliable": true,
 			"change": true,
-			"checkClone": false,
+			"checkClone": true,
 			"checkOn": false,
-			"clearCloneStyle": true,
+			"clearCloneStyle": false,
 			"cors": true,
 			"createHTMLDocument": true,
 			"cssFloat": true,
@@ -860,15 +860,15 @@ testIframeWithCallback(
 			"noCloneChecked": true,
 			"noCloneEvent": true,
 			"opacity": true,
-			"optDisabled": true,
+			"optDisabled": false,
 			"optSelected": true,
 			"ownFirst": true,
-			"pixelMarginRight": false,
+			"pixelMarginRight": true,
 			"pixelPosition": false,
 			"radioValue": true,
 			"reliableHiddenOffsets": true,
-			"reliableMarginRight": true,
-			"reliableMarginLeft": false,
+			"reliableMarginRight": false,
+			"reliableMarginLeft": true,
 			"shrinkWrapBlocks": false,
 			"style": true,
 			"submit": true,