diff --git a/dexlib/src/main/java/org/jf/dexlib/Code/Analysis/MethodAnalyzer.java b/dexlib/src/main/java/org/jf/dexlib/Code/Analysis/MethodAnalyzer.java
index 3858fa0a..d90226af 100644
--- a/dexlib/src/main/java/org/jf/dexlib/Code/Analysis/MethodAnalyzer.java
+++ b/dexlib/src/main/java/org/jf/dexlib/Code/Analysis/MethodAnalyzer.java
@@ -1095,6 +1095,9 @@ public class MethodAnalyzer {
             case SPUT_OBJECT_VOLATILE:
                 analyzePutGetVolatile(analyzedInstruction);
                 return true;
+            case INVOKE_OBJECT_INIT_JUMBO:
+                analyzeInvokeObjectInitJumbo(analyzedInstruction);
+                return true;
             default:
                 assert false;
                 return true;
@@ -1589,6 +1592,7 @@ public class MethodAnalyzer {
             case IPUT_OBJECT_VOLATILE:
             case SGET_OBJECT_VOLATILE:
             case SPUT_OBJECT_VOLATILE:
+            case INVOKE_OBJECT_INIT_JUMBO:
                 //TODO: throw validation exception?
             default:
                 assert false;
@@ -3639,6 +3643,17 @@ public class MethodAnalyzer {
         return true;
     }
 
+    private void analyzeInvokeObjectInitJumbo(AnalyzedInstruction analyzedInstruction) {
+        Instruction5rc instruction = (Instruction5rc)analyzedInstruction.instruction;
+
+        Instruction5rc deodexedInstruction = new Instruction5rc(Opcode.INVOKE_DIRECT_JUMBO,
+                instruction.getRegCount(), instruction.getStartRegister(), instruction.getReferencedItem());
+
+        analyzedInstruction.setDeodexedInstruction(deodexedInstruction);
+
+        analyzeInstruction(analyzedInstruction);
+    }
+
     private static boolean checkArrayFieldAssignment(RegisterType.Category arrayFieldCategory,
                                                   RegisterType.Category instructionCategory) {
         if (arrayFieldCategory == instructionCategory) {
diff --git a/dexlib/src/main/java/org/jf/dexlib/Code/Format/Instruction5rc.java b/dexlib/src/main/java/org/jf/dexlib/Code/Format/Instruction5rc.java
index d12cf492..7c79e252 100644
--- a/dexlib/src/main/java/org/jf/dexlib/Code/Format/Instruction5rc.java
+++ b/dexlib/src/main/java/org/jf/dexlib/Code/Format/Instruction5rc.java
@@ -111,7 +111,8 @@ public class Instruction5rc extends InstructionWithJumboReference implements Reg
             if (type.charAt(1) == 'J' || type.charAt(1) == 'D') {
                 throw new RuntimeException("The type cannot be an array of longs or doubles");
             }
-        } else if (opcode.value >= INVOKE_VIRTUAL_JUMBO.value && opcode.value <= INVOKE_INTERFACE_JUMBO.value) {
+        } else if (opcode.value >= INVOKE_VIRTUAL_JUMBO.value && opcode.value <= INVOKE_INTERFACE_JUMBO.value ||
+                opcode == INVOKE_OBJECT_INIT_JUMBO) {
             //check data for invoke-*/range opcodes
             MethodIdItem methodIdItem = (MethodIdItem) item;
             int parameterRegisterCount = methodIdItem.getPrototype().getParameterRegisterCount();
diff --git a/dexlib/src/main/java/org/jf/dexlib/Code/Opcode.java b/dexlib/src/main/java/org/jf/dexlib/Code/Opcode.java
index 3fc0ecd5..bf70e1f5 100644
--- a/dexlib/src/main/java/org/jf/dexlib/Code/Opcode.java
+++ b/dexlib/src/main/java/org/jf/dexlib/Code/Opcode.java
@@ -322,7 +322,9 @@ public enum Opcode
     INVOKE_SUPER_JUMBO((short)0xff23, "invoke-super/jumbo", ReferenceType.method, Format.Format5rc, Opcode.CAN_THROW | Opcode.CAN_CONTINUE | Opcode.SETS_RESULT),
     INVOKE_DIRECT_JUMBO((short)0xff24, "invoke-direct/jumbo", ReferenceType.method, Format.Format5rc, Opcode.CAN_THROW | Opcode.CAN_CONTINUE | Opcode.SETS_RESULT),
     INVOKE_STATIC_JUMBO((short)0xff25, "invoke-static/jumbo", ReferenceType.method, Format.Format5rc, Opcode.CAN_THROW | Opcode.CAN_CONTINUE | Opcode.SETS_RESULT),
-    INVOKE_INTERFACE_JUMBO((short)0xff26, "invoke-interface/jumbo", ReferenceType.method, Format.Format5rc, Opcode.CAN_THROW | Opcode.CAN_CONTINUE | Opcode.SETS_RESULT);
+    INVOKE_INTERFACE_JUMBO((short)0xff26, "invoke-interface/jumbo", ReferenceType.method, Format.Format5rc, Opcode.CAN_THROW | Opcode.CAN_CONTINUE | Opcode.SETS_RESULT),
+
+    INVOKE_OBJECT_INIT_JUMBO((short)0xfff2, "invoke-object-init/jumbo", ReferenceType.method,  Format.Format5rc, Opcode.ODEX_ONLY | Opcode.CAN_THROW | Opcode.CAN_CONTINUE | Opcode.SETS_RESULT);
 
     private static Opcode[] opcodesByValue;
     private static Opcode[] expandedOpcodesByValue;
@@ -432,7 +434,7 @@ public enum Opcode
                     SGET_CHAR_JUMBO, SGET_SHORT_JUMBO, SPUT_JUMBO, SPUT_WIDE_JUMBO, SPUT_OBJECT_JUMBO,
                     SPUT_BOOLEAN_JUMBO, SPUT_BYTE_JUMBO, SPUT_CHAR_JUMBO, SPUT_SHORT_JUMBO, INVOKE_VIRTUAL_JUMBO,
                     INVOKE_SUPER_JUMBO, INVOKE_DIRECT_JUMBO, INVOKE_STATIC_JUMBO, INVOKE_INTERFACE_JUMBO,
-                    INVOKE_OBJECT_INIT_RANGE);
+                    INVOKE_OBJECT_INIT_RANGE, INVOKE_OBJECT_INIT_JUMBO);
             addOpcodes(INVOKE_DIRECT_EMPTY);
         }
     }
diff --git a/smali/src/main/antlr3/org/jf/smali/smaliLexer.g b/smali/src/main/antlr3/org/jf/smali/smaliLexer.g
index 84cfb65e..882744b5 100644
--- a/smali/src/main/antlr3/org/jf/smali/smaliLexer.g
+++ b/smali/src/main/antlr3/org/jf/smali/smaliLexer.g
@@ -747,6 +747,9 @@ INSTRUCTION_FORMAT5rc_METHOD
 	|	'invoke-static/jumbo'
 	|	'invoke-interface/jumbo';
 
+INSTRUCTION_FORMAT5rc_METHOD_ODEX
+	:	'invoke-object-init/jumbo';
+
 INSTRUCTION_FORMAT5rc_TYPE
 	:	'filled-new-array/jumbo';
 
diff --git a/smali/src/main/antlr3/org/jf/smali/smaliParser.g b/smali/src/main/antlr3/org/jf/smali/smaliParser.g
index 3fb50d0f..acf6064c 100644
--- a/smali/src/main/antlr3/org/jf/smali/smaliParser.g
+++ b/smali/src/main/antlr3/org/jf/smali/smaliParser.g
@@ -866,9 +866,14 @@ instruction returns [int size]
 	|	//e.g. iput-object/jumbo v1, v0 Lorg/jf/HelloWorld2/HelloWorld2;->helloWorld:Ljava/lang/String;
 		INSTRUCTION_FORMAT52c_FIELD REGISTER COMMA REGISTER COMMA fully_qualified_field {$size = Format.Format52c.size;}
 		-> ^(I_STATEMENT_FORMAT52c_FIELD[$start, "I_STATEMENT_FORMAT52c_FIELD"] INSTRUCTION_FORMAT52c_FIELD REGISTER REGISTER fully_qualified_field)
-	|	//e.g. invoke-virtual/jumbo {v25..v26}, java/lang/StringBuilder/append(Ljava/lang/String;)Ljava/lang/StringBuilder;
+	|	//e.g. invoke-virtual/jumbo {v25..v26}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
 		INSTRUCTION_FORMAT5rc_METHOD OPEN_BRACE register_range CLOSE_BRACE COMMA fully_qualified_method {$size = Format.Format5rc.size;}
 		-> ^(I_STATEMENT_FORMAT5rc_METHOD[$start, "I_STATEMENT_FORMAT5rc_METHOD"] INSTRUCTION_FORMAT5rc_METHOD register_range fully_qualified_method)
+	|	//e.g. invoke-object-init/jumbo {v25}, Ljava/lang/Object-><init>()V
+		INSTRUCTION_FORMAT5rc_METHOD_ODEX OPEN_BRACE register_range CLOSE_BRACE COMMA fully_qualified_method {$size = Format.Format5rc.size;}
+		{
+			throwOdexedInstructionException(input, $INSTRUCTION_FORMAT5rc_METHOD_ODEX.text);
+		}
 	|	//e.g. filled-new-array/jumbo {v0..v6}, I
 		INSTRUCTION_FORMAT5rc_TYPE OPEN_BRACE register_range CLOSE_BRACE COMMA nonvoid_type_descriptor {$size = Format.Format5rc.size;}
 		-> ^(I_STATEMENT_FORMAT5rc_TYPE[$start, "I_STATEMENT_FORMAT5rc_TYPE"] INSTRUCTION_FORMAT5rc_TYPE register_range nonvoid_type_descriptor)
diff --git a/smali/src/main/jflex/smaliLexer.flex b/smali/src/main/jflex/smaliLexer.flex
index 8ceec774..9713916b 100644
--- a/smali/src/main/jflex/smaliLexer.flex
+++ b/smali/src/main/jflex/smaliLexer.flex
@@ -599,6 +599,10 @@ Type = {PrimitiveType} | {ClassDescriptor} | {ArrayDescriptor}
         return newToken(INSTRUCTION_FORMAT5rc_METHOD);
     }
 
+    "invoke-object-init/jumbo" {
+        return newToken(INSTRUCTION_FORMAT5rc_METHOD_ODEX);
+    }
+
     "filled-new-array/jumbo" {
         return newToken(INSTRUCTION_FORMAT5rc_TYPE);
     }
diff --git a/smali/src/test/resources/LexerTest/InstructionTest.smali b/smali/src/test/resources/LexerTest/InstructionTest.smali
index 7a85dce4..47cc6d65 100644
--- a/smali/src/test/resources/LexerTest/InstructionTest.smali
+++ b/smali/src/test/resources/LexerTest/InstructionTest.smali
@@ -264,4 +264,5 @@ invoke-super/jumbo
 invoke-direct/jumbo
 invoke-static/jumbo
 invoke-interface/jumbo
-filled-new-array/jumbo
\ No newline at end of file
+filled-new-array/jumbo
+invoke-object-init/jumbo
\ No newline at end of file
diff --git a/smali/src/test/resources/LexerTest/InstructionTest.tokens b/smali/src/test/resources/LexerTest/InstructionTest.tokens
index fb0014c3..1de5aadc 100644
--- a/smali/src/test/resources/LexerTest/InstructionTest.tokens
+++ b/smali/src/test/resources/LexerTest/InstructionTest.tokens
@@ -264,4 +264,5 @@ INSTRUCTION_FORMAT5rc_METHOD("invoke-super/jumbo")
 INSTRUCTION_FORMAT5rc_METHOD("invoke-direct/jumbo")
 INSTRUCTION_FORMAT5rc_METHOD("invoke-static/jumbo")
 INSTRUCTION_FORMAT5rc_METHOD("invoke-interface/jumbo")
-INSTRUCTION_FORMAT5rc_TYPE("filled-new-array/jumbo")
\ No newline at end of file
+INSTRUCTION_FORMAT5rc_TYPE("filled-new-array/jumbo")
+INSTRUCTION_FORMAT5rc_METHOD_ODEX("invoke-object-init/jumbo")
\ No newline at end of file