GSM-Forum - View Single Post - [GUIDE] [TOOL] Android L 5.0 (Lollipop) deodex tool for windows! Oat2dex convertor.

***Braycel*** · 12-10-2014, 06:16

Hello Guys,
I am back with another exciting guide. Deodex lollipop apps and jar's now successfully.! This tool can be useful for ROM developers, chefs and themers and for those who can port apps.
I compiled together a set of tool to deodex Lollipop. I'll be attaching it at the end of the thread.
Well now lets get to it.
As we know in Android 5.0 Lollipop framework, app, priv-app folder we have * .apk files and * .jar file, and subsequently when you look at the sub-folder called * .odex files they have a specific folder for art runtime in order to compress into two modes.

* odex.art.xz -> The art mode to native file.
* .odex.xz -> 7zip * .odex appears when you unzip the file.

* .odex.xz unpack the file compression, uses the * .odex file.
unless the ARM is compressed folder * .odex

So in order to deodex files we need this deodex tool and your apk along with *.odex.xz.

Procedure

1) Extract the attached 7z file to desktop and hold right shift key and right click mouse button, you'll see "Open Command Prompt here" click on it.

2) Now a command prompt window will open. Now place you .apk and .odex.xz file there and type "7za x *.odex.xz " and press enter. This will lead to xz uncompressing and output file we will recieve as an odex, though a new format odex will be given in output so we need oat2dex converter

3) Now enter this command "oat2dex.bat *.odex and press Enter. With this command, you confirm that there is OAT file and DEX file header present. Note if you face any errors during this command you'll unfortunately have to give up as that apk won't be converted.

4) Now assuming you got no error in converting enter this command "oat2dex.bat *.odex temp.dex. This command will will you give you your required output ,i.e. .temp.dex. file is created, it is odex file with the old structure.

5) Now using the baksamli / smali to De-Odex use this command "java -jar baksmali-2.0.3.jar -a 21 -x temp.dex -o deodex". As you all know this command will decompile dex and as a result we will find find a deodex output folder without any error.

6) Now to compile the output back to classes.dex use this command "java -jar smali-2.0.3,jar -a 21 deodex -o classes.dex".

7) Now to put classes.dex into apk use this command "7za u -tzip *.apk classes.dex"

oat2dex - Download - 4shared

12-10-2014, 06:16	#1 (permalink)
*Braycel* Super Moderator Join Date: Jul 2008 Location: Villa del rosario/Nsd Colombia Posts: 3,605 Member: 813309 Status: Offline Thanks Meter: 1,912	[GUIDE] [TOOL] Android L 5.0 (Lollipop) deodex tool for windows! Oat2dex convertor. Hello Guys, I am back with another exciting guide. Deodex lollipop apps and jar's now successfully.! This tool can be useful for ROM developers, chefs and themers and for those who can port apps. I compiled together a set of tool to deodex Lollipop. I'll be attaching it at the end of the thread. Well now lets get to it. As we know in Android 5.0 Lollipop framework, app, priv-app folder we have * .apk files and * .jar file, and subsequently when you look at the sub-folder called * .odex files they have a specific folder for art runtime in order to compress into two modes. * odex.art.xz -> The art mode to native file. * .odex.xz -> 7zip * .odex appears when you unzip the file. * .odex.xz unpack the file compression, uses the * .odex file. unless the ARM is compressed folder * .odex So in order to deodex files we need this deodex tool and your apk along with .odex.xz. Procedure* 1) Extract the attached 7z file to desktop and hold right shift key and right click mouse button, you'll see "Open Command Prompt here" click on it. 2) Now a command prompt window will open. Now place you .apk and .odex.xz file there and type "*7za x .odex.xz " and press enter. This will lead to xz uncompressing and output file we will recieve as an odex, though a new format odex will be given in output so we need oat2dex converter 3) Now enter this command "oat2dex.bat .odex* and press Enter. With this command, you confirm that there is OAT file and DEX file header present. Note if you face any errors during this command you'll unfortunately have to give up as that apk won't be converted. 4) Now assuming you got no error in converting enter this command "*oat2dex.bat .odex temp.dex. This command will will you give you your required output ,i.e. .temp.dex. file is created, it is odex file with the old structure. 5) Now using the baksamli / smali to De-Odex use this command "java -jar baksmali-2.0.3.jar -a 21 -x temp.dex -o deodex". As you all know this command will decompile dex and as a result we will find find a deodex output folder without any error. 6) Now to compile the output back to classes.dex use this command "java -jar smali-2.0.3,jar -a 21 deodex -o classes.dex". 7) Now to put classes.dex into apk use this command "7za u -tzip .apk classes.dex*" oat2dex - Download - 4shared