apktool d -f online.apk -o online I: Using Apktool 2.6.0 on online.apk I: Loading resource table... I: Decoding AndroidManifest.xml with resources... Exception in thread "main" brut.androlib.err.RawXmlEncounteredException: Could not decode XML at brut.androlib.res.decoder.XmlPullStreamDecoder.decode(XmlPullStreamDecoder.java:145) at brut.androlib.res.decoder.XmlPullStreamDecoder.decodeManifest(XmlPullStreamDecoder.java:151) at brut.androlib.res.decoder.ResFileDecoder.decodeManifest(ResFileDecoder.java:159) at brut.androlib.res.AndrolibResources.decodeManifestWithResources(AndrolibResources.java:193) at brut.androlib.Androlib.decodeManifestWithResources(Androlib.java:140) at brut.androlib.ApkDecoder.decode(ApkDecoder.java:109) at brut.apktool.Main.cmdDecode(Main.java:175) at brut.apktool.Main.main(Main.java:78) Caused by: java.util.zip.ZipException: invalid LOC header (bad signature) at java.util.zip.ZipFile.read(Native Method) at java.util.zip.ZipFile.access$1400(ZipFile.java:60) at java.util.zip.ZipFile$ZipFileInputStream.read(ZipFile.java:734) at java.util.zip.ZipFile$ZipFileInflaterInputStream.fill(ZipFile.java:434) at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:158) at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:122) at com.google.common.io.LittleEndianDataInputStream.readAndCheckByte(LittleEndianDataInputStream.java:231) at com.google.common.io.LittleEndianDataInputStream.readInt(LittleEndianDataInputStream.java:117) at brut.util.DataInputDelegate.readInt(DataInputDelegate.java:58) at brut.util.ExtDataInput.skipCheckInt(ExtDataInput.java:43) at brut.androlib.res.decoder.AXmlResourceParser.doNext(AXmlResourceParser.java:808) at brut.androlib.res.decoder.AXmlResourceParser.next(AXmlResourceParser.java:98) at brut.androlib.res.decoder.AXmlResourceParser.nextToken(AXmlResourceParser.java:108) at org.xmlpull.v1.wrapper.classic.XmlPullParserDelegate.nextToken(XmlPullParserDelegate.java:105) at brut.androlib.res.decoder.XmlPullStreamDecoder.decode(XmlPullStreamDecoder.java:138) ... 7 more