Simply u can unpack or repack apk files here are some easy steps:
1) install root explorer
2) Click on that file which u wanna unpack, after clicking perform the action (view ) then select all the files and extract them.
3) After editing or modifying,select that folder and compress to normal zip.
4) Go to the zip file and rename .zip to.apk
Done
Thanks for the info, but I think most here know how to unzip apk files, and this isn't the correct forum.
It should also be mentioned that this method is quick and easy, but is really only useful for replacing images. To make modifications to any xml or smali, you have to decompile the apk.
Morningstar said:
Thanks for the info, but I think most here know how to unzip apk files, and this isn't the correct forum.
It should also be mentioned that this method is quick and easy, but is really only useful for replacing images. To make modifications to any xml or smali, you have to decompile the apk.
Click to expand...
Click to collapse
Yes, this method its only working, when you change the pictures.
The xml, smali etc. file method only working, when you use apktool app (on pc or android).
Related
Hey guys/girls. I'm creating a theme for Andromeda 3 and one thing I cannot fifure out is how to make my theme CWM flashable to test it.
I opened the zip from a different flashable theme, replaced the framework-res.apk and twframework-res.apk with the modified ones from Andromeda and repackaged them using Winrar. I have followed the guides to resign the APK's and ZIP but no mater what I do, after a reboot I get a solid black screen and the phone vibrates.
Im not sure what I am doing wrong because I thought that was all that went into creating a CWM file.
Thanks in advance......
7 posts under this one
http://forum.xda-developers.com/showthread.php?t=1037842
the meta info is alot more specific than just swap any other files...
Thanks, I found that one about 5 mins ago but couldn't seem to find it when I searched the forum before posting. Must have missed it
Should also point out that if you're decompiling the framework apks with apktool, modifying any of the xml's or code, and recompiling, you'll need to sign the resulting apk or you'll end up with a boot loop.
modest_mandroid said:
Should also point out that if you're decompiling the framework apks with apktool, modifying any of the xml's or code, and recompiling, you'll need to sign the resulting apk or you'll end up with a boot loop.
Click to expand...
Click to collapse
Actually, I'm just opening the apk's with winrar. I make the changes to the folders/files and rezip them with Winrar with Store mode (no compression?) Then I resign them with testsign.jar.
I have read the themeing guides but they are really lacking in the small details dept.
modest_mandroid said:
Should also point out that if you're decompiling the framework apks with apktool, modifying any of the xml's or code, and recompiling, you'll need to sign the resulting apk or you'll end up with a boot loop.
Click to expand...
Click to collapse
Wrong.
Never resign system apks such as framework-res or twframework-res. His problem has nothing to do with the signature.
If you are simply copying over files inside the apk and getting this error, then you are adding more files than was originally inside the apk. I repeat, DO NOT ADD FILES THAT ARE NOT ALREADY INSIDE UNLESS YOU KNOW HOW TO RE-COMPILE THE RESOURCES.ASRC!
Also, use 7-zip to edit apks when you just want to overwrite files. Never unzip, or re-zip. Just right-click > 7-zip > Open Archive > Drag and drop files > close the window > you're done
Edit: Also, this goes in Q&A not General.
ryude said:
Wrong.
Never resign system apks such as framework-res or twframework-res. His problem has nothing to do with the signature.
If you are simply copying over files inside the apk and getting this error, then you are adding more files than was originally inside the apk. I repeat, DO NOT ADD FILES THAT ARE NOT ALREADY INSIDE UNLESS YOU KNOW HOW TO RE-COMPILE THE RESOURCES.ASRC!
Also, use 7-zip to edit apks when you just want to overwrite files. Never unzip, or re-zip. Just right-click > 7-zip > Open Archive > Drag and drop files > close the window > you're done
Edit: Also, this goes in Q&A not General.
Click to expand...
Click to collapse
Ok, thanks man.
Will I need to resign the final theme.zip before flashing it?
Also, can't I just grab the updater-script from another theme.zip and us it in my mine?
ryude said:
Wrong.
Never resign system apks such as framework-res or twframework-res. His problem has nothing to do with the signature.
Click to expand...
Click to collapse
I didn't say anything about resigning? Apktool creates an entirely new, unsigned apk, which unless I'm extremely mistaken you'll need to use if you intend to modify certain resources.
modest_mandroid said:
I didn't say anything about resigning? Apktool creates an entirely new, unsigned apk, which unless I'm extremely mistaken you'll need to use if you intend to modify certain resources.
Click to expand...
Click to collapse
He doesn't need to use apktool, because he isn't edited any code.
timbrendelaz said:
Ok, thanks man.
Will I need to resign the final theme.zip before flashing it?
Also, can't I just grab the updater-script from another theme.zip and us it in my mine?
Click to expand...
Click to collapse
No, you don't have to sign CWM zips because Clockwork doesn't check for a signature.
You could use another updater-script, but the problem with that is if it tries to perform an action on a file or folder that isn't inside your zip it will crash while flashing. You'll be left with a bricked phone and have to ODIN back to restore.
ryude said:
He doesn't need to use apktool, because he isn't edited any code.
Click to expand...
Click to collapse
But what if he is lol? Cause that's what im trying to do and having some issues. Know of a good thread on this? Editing xml that is
Sent from my SGH-T959 using XDA Premium App
TXLunchbox said:
But what if he is lol? Cause that's what im trying to do and having some issues. Know of a good thread on this? Editing xml that is
Sent from my SGH-T959 using XDA Premium App
Click to expand...
Click to collapse
If you're editing code, I recommend using apk manager since it will automatically recompile the resources.asrc for you. Just make sure to downgrade the apktool that comes with it to 1.3.1, 1.3.2 is known to cause problems with xml edits.
1. Set new project apk.
2. Decompile apk, if it's a system apk use the option for dependency apk and use twframework-res.apk as the dependency apk.
3. Edit your xml files.
4. Recompile, when asked use yes twice. It will tell you to delete files in the Keep folder.
5. Delete the resources.asrc if you edited any xml/added new files. Delete the files that you added/edited.
6. Once you're done it will automatically copy over the signature and use the compression that you set (default level 9, I recommend level 0).
Don't worry that it says "unsignedFramework-res.apk", it will work since it's a system apk because system apk signatures get copied over to the new file. Just rename it to Framework-res.apk or whatever you need it to be called.
ryude said:
He doesn't need to use apktool, because he isn't edited any code.
Click to expand...
Click to collapse
Hence the 'if' in my original statement, you know, 'if' he ever chose to in the future.
I love all the beautiful modified skins of Thypancy's intial theme. Is there a post where we could learn to mod these themes. too. I have 4 in mind that I would like to make or have modified, but i would rather learn how to do it myself. Can someone point me in the right direction.
Hi,
I am not a PRO at this... but i would just explain you the procedure:
1) extract/Decompile the .apk file you want to MOD or make changes to. Use m10 editor for this.Select the option "decomplie all"
2) Minimize the m10 editor, and open the folder where you m10 editor is installed. There you would find a folder with the name of the .apk file you just decomplied. Go to folder assests>"base theme name">drawble>shared folder.
3) now select the .png files you want to edit. Install Paint.net, and edit with them, it was easy process for me. Remeber to "flip image vertical" after you are done with editing.
4) now go back to m10 editor, and Save the file.
5) You should have AndroidSDK installed.If not, do it. Then go to the folder where you have installed it. open the "autosign" file. It will open command prompt. There select the option to sign the file manually. Give the path for the file. It will sign it then. Exit from that program.
6) you are done, you can install it now.
Well, this is the basic idea for modding, and it would work if you have a little bit knowledge. I have been taught all this by "laletsehgal21", who has a good thread of his MODS... you can ask him for a detailed help.
Happy Modding
mathrania said:
Hi,
I am not a PRO at this... but i would just explain you the procedure:
1) extract/Decompile the .apk file you want to MOD or make changes to. Use m10 editor for this.Select the option "decomplie all"
2) Minimize the m10 editor, and open the folder where you m10 editor is installed. There you would find a folder with the name of the .apk file you just decomplied. Go to folder assests>"base theme name">drawble>shared folder.
3) now select the .png files you want to edit. Install Paint.net, and edit with them, it was easy process for me. Remeber to "flip image vertical" after you are done with editing.
4) now go back to m10 editor, and Save the file.
5) You should have AndroidSDK installed.If not, do it. Then go to the folder where you have installed it. open the "autosign" file. It will open command prompt. There select the option to sign the file manually. Give the path for the file. It will sign it then. Exit from that program.
6) you are done, you can install it now.
Well, this is the basic idea for modding, and it would work if you have a little bit knowledge. I have been taught all this by "laletsehgal21", who has a good thread of his MODS... you can ask him for a detailed help.
Happy Modding
Click to expand...
Click to collapse
Thanks for the Info!!!
mathrania said:
Hi,
I am not a PRO at this... but i would just explain you the procedure:
1) extract/Decompile the .apk file you want to MOD or make changes to. Use m10 editor for this.Select the option "decomplie all"
2) Minimize the m10 editor, and open the folder where you m10 editor is installed. There you would find a folder with the name of the .apk file you just decomplied. Go to folder assests>"base theme name">drawble>shared folder.
3) now select the .png files you want to edit. Install Paint.net, and edit with them, it was easy process for me. Remeber to "flip image vertical" after you are done with editing.
4) now go back to m10 editor, and Save the file.
5) You should have AndroidSDK installed.If not, do it. Then go to the folder where you have installed it. open the "autosign" file. It will open command prompt. There select the option to sign the file manually. Give the path for the file. It will sign it then. Exit from that program.
6) you are done, you can install it now.
Well, this is the basic idea for modding, and it would work if you have a little bit knowledge. I have been taught all this by "laletsehgal21", who has a good thread of his MODS... you can ask him for a detailed help.
Happy Modding
Click to expand...
Click to collapse
cool man.....
Jst one thing attach the base file that one must use to decompile so that he does not have errors while re-compiling
In de-compiled files changes have to b made in three places.
1. Androidmanifest.xml (name of package).
2. Res\values\strings.xml (name of theme).
3. Assets\shared(change this to theme name)
Now compile and then edit
lalitsehgal21 said:
cool man.....
Jst one thing attach the base file that one must use to decompile so that he does not have errors while re-compiling
In de-compiled files changes have to b made in three places.
1. Androidmanifest.xml (name of package).
2. Res\values\strings.xml (name of theme).
3. Assets\shared(change this to theme name)
Now compile and then edit
Click to expand...
Click to collapse
I tried this but instead of pngs, i'm getting dat files in the "\\\drawable\shared" folder? Is anyone else having this problem?
keedog said:
I tried this but instead of pngs, i'm getting dat files in the "\\\drawable\shared" folder? Is anyone else having this problem?
Click to expand...
Click to collapse
no after using m10 editor u'll play with dat files only best part is inverted
lalitsehgal21 said:
no after using m10 editor u'll play with dat files only best part is inverted
Click to expand...
Click to collapse
What???? I'm way confused by that last sentence.
keedog said:
What???? I'm way confused by that last sentence.
Click to expand...
Click to collapse
he means, that the images you would like to EDIT would be inverted(up side down kind of) already...... the way it looks in your android phone...it wd be inverted
keedog said:
I tried this but instead of pngs, i'm getting dat files in the "\\\drawable\shared" folder? Is anyone else having this problem?
Click to expand...
Click to collapse
In the m10 editor, on the second tab "m10files", select "decode images". And then start the process.....
I have attached an .apk file. Install it on your sensation, apply the theme to your mobile. Observe the stuff. Then try to decompile the same file, and edit the images to your choice. It will help you to recognize what files you should change to get your desired result.
mathrania said:
I have attached an .apk file. Install it on your sensation, apply the theme to your mobile. Observe the stuff. Then try to decompile the same file, and edit the images to your choice. It will help you to recognize what files you should change to get your desired result.
Click to expand...
Click to collapse
Thatz a pretty nice one, and i like how u pointed out all the pages with text. thanks again.
mathrania said:
Hi,
I am not a PRO at this... but i would just explain you the procedure:
1) extract/Decompile the .apk file you want to MOD or make changes to. Use m10 editor for this.Select the option "decomplie all"
2) Minimize the m10 editor, and open the folder where you m10 editor is installed. There you would find a folder with the name of the .apk file you just decomplied. Go to folder assests>"base theme name">drawble>shared folder.
3) now select the .png files you want to edit. Install Paint.net, and edit with them, it was easy process for me. Remeber to "flip image vertical" after you are done with editing.
4) now go back to m10 editor, and Save the file.
5) You should have AndroidSDK installed.If not, do it. Then go to the folder where you have installed it. open the "autosign" file. It will open command prompt. There select the option to sign the file manually. Give the path for the file. It will sign it then. Exit from that program.
6) you are done, you can install it now.
Well, this is the basic idea for modding, and it would work if you have a little bit knowledge. I have been taught all this by "laletsehgal21", who has a good thread of his MODS... you can ask him for a detailed help.
Happy Modding
Click to expand...
Click to collapse
I have all the pngs replaced and the its back in a apk, but now I don't see a autosign file in the sdk folder. am I looking in the wrong place?
This is the Android-sdk (along with java jdk) that i downloaded. I can't find a autosign file anywhere.
i found the autosign bat fle. but now im getting errors.
question: how/where do i change these?
In de-compiled files changes have to b made in three places.
1. Androidmanifest.xml (name of package). how do u change this?
2. Res\values\strings.xml (name of theme). how/where do u change this?
3. Assets\shared(change this to theme name) h0w/where do u change this?
---
also when I replaced the background image, and he skin png, they resorted back to the original and didn't keep my background image nor skin pmg.
Sorry to hijack, but how would I change the dock/nav bar?
Sent from my HTC Sensation Z710e
Hello, I need some help.
I want to make my own custom ROM for my Yarvik TAB467 with Android v4.0.4. Well, I have the ROM but,
1. I do not know how to extract the ROM's .img file (WINRAR, 7zip or other apps like Daemon TOOLS won't work);
2. I do not know how to decompile SystemUI.apk after extracting the ROM, then edit it and then recompiling back to apk
3. After I am done, how do I convert the extracted files back to .img?
Please tell me how to do this in the safest way so I won't brick my tablet Dx
Thanks in advance
EDIT: all I want to edit is the NavBar's color and giving it a Galaxy Tab look by the way. Or just the color.
909alex909 said:
Hello, I need some help.
I want to make my own custom ROM for my Yarvik TAB467 with Android v4.0.4. Well, I have the ROM but,
1. I do not know how to extract the ROM's .img file (WINRAR, 7zip or other apps like Daemon TOOLS won't work);
2. I do not know how to decompile SystemUI.apk after extracting the ROM, then edit it and then recompiling back to apk
3. After I am done, how do I convert the extracted files back to .img?
Please tell me how to do this in the safest way so I won't brick my tablet Dx
Thanks in advance
EDIT: all I want to edit is the NavBar's color and giving it a Galaxy Tab look by the way. Or just the color.
Click to expand...
Click to collapse
.img files are in yaffs file format use some scripts or Yaffs Explorer from Market
also to decompile .apk files use APK_Manager
mods to framework possible due to UOTKitchen
Hi to all! What are the differences between this:
Rename the *.apk to *.zip
Extract the *.zip file
Edit whatever you want
Compress all files again
Rename the *.zip to *.apk
and this:
Download ApkTool and "install" it
Using CMD navigate to the *.apk folder
Use this command "apktool d app_u_want_edit.apk"
Edit whatever you want
Use this command "apktool b app_u_want_edit"
???
Thanks in advance.
apktool
Francoiky said:
Use this command "apktool d app_u_want_edit.apk"
Edit whatever you want
Use this command "apktool b app_u_want_edit"
Click to expand...
Click to collapse
.
Using apktool be more change.
Normally you do not make changes to the file classes.dex and resources.arsc included in the APK files.
.
ze7zez said:
.
Using apktool be more change.
Normally you do not make changes to the file classes.dex and resources.arsc included in the APK files.
.
Click to expand...
Click to collapse
So, if I would change graphics only I could simply unzip and zip again, right?
As long as they are not .9.pngs then this will work but it will only work for images. I would advice learning apktool as this is the proper way to do it and you have less chances of messing something up. Alot of images are indexed and if not done properly can lead you to a boot loop
Sent from the Bat Cave
i have been extract the Whatsapp.apk into file to edit some of file and i now i want to make it back to APK, i have been trying to make it .rar and then rename it to.apk but always error,thank you alot
Repack it to .zip and then rename it to. apk.. It'll work as a system app but if u want it to work like a regular downloaded app,u have to sign the apk..
you will need a signapk program to sign it...check here http://forum.xda-developers.com/showthread.php?t=1241952&page=2
done i found the trick