newbie question -de/recompile androidmanifest.xml - Android

OK, I've been working on my rom and for the most part its actually going really well - I've got it working fast, gsync is working, blah blah
I've run into a permission problem though, and I need to edit HTCDialer.apk's AndroidManifest.xml file to include a new permission line. Sadly, I haven't figured out how to do this on my own (I've been android devving for about 2 weeks now... maybe 3, i forgot haha).
How do I decode those androidmanifest.xml files?
Secondly - I've also tried making other changes to .apk files and using autosign.bat to resign them, but half the time my changed apk's never work. The apps just don't work or appear in my app list, and logcat says something about apk uid signatures not matching, so I ran "fix apk uids" from recovery but that didn't help either. i don't think my apk changes are being signed properly.

Is apktool what you're after?

YES! OMG thank you. I had thought they were just .dex'd xml files so I tried baksmali but I kept getting top level errors. apktool worked perfect for me, got apst whatever baksmali error I had and did it just fine. You're awesome, thanks!

Aeltrius said:
YES! OMG thank you. I had thought they were just .dex'd xml files so I tried baksmali but I kept getting top level errors. apktool worked perfect for me, got apst whatever baksmali error I had and did it just fine. You're awesome, thanks!
Click to expand...
Click to collapse
could please help me?
i would like to decode a exisisting apk to edit the androidmanifest.xml just a little bit to my personal need. somehow the apk tool just leads to an error everytime. when i just unpack the apk and edit the xml-file its of course crypted.
could you give me a explanation of how to just edit the androidmanifest.xml of an exisiting apk and package the apk again?

apktool d name.apk out
(now edit the androidmanifest.apk in out directory)
apktool b out
now you have to SIGN the out.apk that is in /out/dist directory

Related

editing xml help, stuck in bootloop.

Hi everyone, i used to tommytomatoes linux software to work on framwork and com.htc.resource files and all seemed to go fine with tommy's tools. no errors.
i pushed them to my phone and then installed them using adb.
i restart the phone and end up in a bootloop.
all i did was edit the colors.xml file to change the color and nothing else, no images, not a thing.
is there a way to figure out what is wrong with the 2 apk's i edited?
Thanks for any and all assistance, xml editing is killing me.
what ROM is it from? odex or not?
i used the apk's from king cobras rom.
I can't quite remember (and it could be different on a GSM ROM but I doubt it) but I think if you edit xml you need to remove the arsc or dex from the apk before you recompile.
you can ask here - lots of great help there, including tommyt
http://forum.xda-developers.com/showthread.php?t=1320891
hackit said:
Hi everyone, i used to tommytomatoes linux software to work on framwork and com.htc.resource files and all seemed to go fine with tommy's tools. no errors.
i pushed them to my phone and then installed them using adb.
i restart the phone and end up in a bootloop.
all i did was edit the colors.xml file to change the color and nothing else, no images, not a thing.
is there a way to figure out what is wrong with the 2 apk's i edited?
Thanks for any and all assistance, xml editing is killing me.
Click to expand...
Click to collapse
If any .xml's are edited, before you recompile the .apk, you should remove the resources.arsc file. Then, compile.
^^^ that thanks, I couldn't remember lol.
pinky059 said:
If any .xml's are edited, before you recompile the .apk, you should remove the resources.arsc file. Then, compile.
Click to expand...
Click to collapse
il Duce said:
^^^ that thanks, I couldn't remember lol.
Click to expand...
Click to collapse
where is the resource.arc file i have looked in the decompiled apk and i dont see it, but i see it in one that i havent decompiled?
ok i keep getting stuck bootlooping.
I have removed the resources.arsc file and lef tit in and either way it's the same, all i'm editing is the colors.xml and nothing else.
If i post my colors.xml and the apk can you maybe try it and see if you can do it?
Thanks to anyone willing to take the time to do this.
Kev
dased14 said:
where is the resource.arc file i have looked in the decompiled apk and i dont see it, but i see it in one that i havent decompiled?
Click to expand...
Click to collapse
it build when you compile - then delete from "keep" or whatever before you "finish" (in apkmanager anyway)
hackit said:
ok i keep getting stuck bootlooping.
I have removed the resources.arsc file and lef tit in and either way it's the same, all i'm editing is the colors.xml and nothing else.
If i post my colors.xml and the apk can you maybe try it and see if you can do it?
Thanks to anyone willing to take the time to do this.
Kev
Click to expand...
Click to collapse
post your exact edits, and you MUST remove arsc when edited xml, and your apk here with what you're trying to do >>
http://forum.xda-developers.com/showthread.php?t=1320891

[Q] apk decompiled, recompiled, signed won't install

Hello,
I'm trying to hack an apk.
My first step was to use apk multi tool, and to just decompile and recompile it.
This is what i've done:
decompiling
recompiling (without any mod)
signing
No error appears during those steps.
But this new apk won't install on my phone !
If I check difference between the two apk:
all xml files are differents
.RSA and .SF have not the same name
classes.dex, resources.arsc and manifest.mf are differents
I don't understand those difference. can somebody help me to understand that and how to recomile a proper version ?
PS: This app is a french app that shows speed cameras on the road. However this app is now only showing a big zone and not the exact location for france. But it stills show precise location for other countries, so obfuscation is done at the apk level, and I already found where it is in the code, so i'd like to bypass it and recompile a "special' version
Thanx
Just a few quick questions. Is you phone set to install from sources than Droid market? You do know the newly compiled and signed project will be located in the "place_package _here_ for_Modding" folder and is named "Signed(yourappnamehere).apk?
Sent from my SAMSUNG-SGH-I727 using xda premium
Hi,
yes, i took the newly compiled apk in this directory, and yes my phone is set accept unknown sources.
When i install the apk, i first have the
- liste of phones serviesc that will be used
- then the install progress bar
- then the message "application not installed"
I guess there is some kind of protection in the sources...
I also noticed that the two apk - original, and resigned one - don't have same size.
The only difference is actually in the META-INF directory : the .RSA and the .SF files.
In the original application they are:
- IFOX_.RSA
- IFOX_.SF
But when recompiling, those files are:
- CERT.RSA
- CERT.SF
I'm shure the problem comes from here, but i'm too noob to analyse that...
So my proble can be sum-up by:
Why the recompilation doesn not give me the same RSA and SF file ??
Beware there are some modifications that you cant do on decs, expecially the packagename.
also beware to disable the "non-market" tag on the phone.
Yes, but for the moment i didn't make any modification:
Just decompiling, recompiling and resigning.
Maybe you want to tell that the apk name must stay the same ? (sorry my english is not perfect )
GOT IT WORKED !!!
You must first uninstall the previous application !
I was trying to install my new one over the old one, but the signatures are not the same !!!
Thanx everybody, and hope this will help somebody !
APK edit error 103
Ok im having a similar issue.
I know the file size is mismatched but ive never had this issue
as a test i only modded 1 thing but 4 files
changed a link in an html / changed an image and its name and the html included the link to the new name
when this failed i changed the manifest and the .sf to match the change i made with name but not the sha :"no clue here"
Tried...
APK multi tool ... and 7zip to make the mods
Tried... Bothsigned and unsigned.
Tried copying the sig from old apk to new with names corrected "notsha" fail still
Tried....
Origional APK installs no issue
Uninstall orig apk rebooted
Allow out side apps yes and no.both
using file manager explorer and root browser and es file manager
Copying directly to /system/app fail
copying to data/data/app/copy fail " yes it wont even copy to there"
Tried.. Multiple phones
I then tried a hex editor on the apk. And after changes install still fail.
I modded several other apk's even my framework but this is the first app that ha given me so many issues
This is an app to help elderly users access internet and the devs are AWOL and the project abandoned
Code:
https drive google com/folderview?id=0B5PggxVy7c8meDhrcjNJOGs5cFk&usp=sharing
Code:
www eldy eu/en/software/eldy-tablet/‎
"edited for posting "
The goal here is to make it more U.S. friendly its English base is geared to English UK and this does not help my family as we are in the U.S.
All i can get from logcat is error 103
Logcat shows package it.vegans.eldy has no certificate at entry AndroidManifest.xml ignoring
Knstallation error code 103
I tried apk multitool certify thing
i tried copying the certs from old to new apk
i tried modding the cert to correct names
So maybe im mentally challenged but i just cant figure this one out
---
Edit .
I attached a zip with original and modified apk's
All i want to do is simple html edits xml link edits and img changes since mostly the app is a series of pages.

[Q] Re-compile framework-res.apk

I am trying to make some minor changes to framework-res.apk in /res/values/bools.xml
I used apktool to decompile and make my changes but I am not sure how to properly re-compile.
Just "apktool b framework-res" errors out with invalid resource names.
Finally got it to re-compile by pasting the resource.arsc. from original apk(Dunno if this is correct way)
Then, after re-compile I paste the META-INF from the original apk.
I am hesitant to push this onto my phone now because to file sizes of the modified and original .apk differ by like 2mb. And theres 100 more files in /res of the modified .apk. (Now shows file I was trying to access by decompiling before)
Can I safely push the .apk? or am I doing it completly wrong?
Thanks!
( I did search forums and web before, but did not find anyone having to copy resource.arsc before re-compiling)
trailblazerz11 said:
I am trying to make some minor changes to framework-res.apk in /res/values/bools.xml
I used apktool to decompile and make my changes but I am not sure how to properly re-compile.
Just "apktool b framework-res" errors out with invalid resource names.
Finally got it to re-compile by pasting the resource.arsc. from original apk(Dunno if this is correct way)
Then, after re-compile I paste the META-INF from the original apk.
I am hesitant to push this onto my phone now because to file sizes of the modified and original .apk differ by like 2mb. And theres 100 more files in /res of the modified .apk. (Now shows file I was trying to access by decompiling before)
Can I safely push the .apk? or am I doing it completly wrong?
Thanks!
( I did search forums and web before, but did not find anyone having to copy resource.arsc before re-compiling)
Click to expand...
Click to collapse
FOr me, APKtool works as ****...
What you can do: pull /system/framework/framework-res.apk ~/backup
and then you can push. If it doesn't work, then boot into recovery, select mount system and push back the old one.
OT: I don't get why you should use original resources.arsc...
offtopic: when I decompile framework-res using apktool, I get other file structure then normal extract. example: my framework-res doenst have a raw-folder, but apktool decompiled has...
mDroidd said:
FOr me, APKtool works as ****...
What you can do: pull /system/framework/framework-res.apk ~/backup
and then you can push. If it doesn't work, then boot into recovery, select mount system and push back the old one.
OT: I don't get why you should use original resources.arsc...
offtopic: when I decompile framework-res using apktool, I get other file structure then normal extract. example: my framework-res doenst have a raw-folder, but apktool decompiled has...
Click to expand...
Click to collapse
This is due to the raw folder being combined into the resources file. Search for apkmultitool it is a far easier tool to use and will do everything you need. That goes for both posts
Before doing that, create a flashable zip containing the framework-res.apk file which you can use in case you get a black screen or something.
So that you don't have to restore.
You do realize that resources.arsc, aka resources directory is the collection of xml and other data. You take it from another ROM, how on earth will your xml edits be preserved?
Sent from my HTC Desire using Tapatalk
I need to edit the bools.xml file in framework-res.apk and an a bit stuck on the apktool. I used the APK Multitool to decompile the framework-res.apk file. I then used notepad++ to edit the bools.xml file. I then recompiled it using the APK Multitool and pushed it to /system/framework overwriting the original (after first making a copy of the original). On reboot the phone is stuck in a boot loop.
I managed to use ADB shell to restore the original file and it now boots (I lost all the synchronise stuff but not a big deal). So I have been searching and have found various posts about the later versions of apktool not working very well.
I have a fairly clean Windows 7 x86 installation with Java 1.6 and am using this to do the work on. Can someone point me in the right direction as to how to edit/recompile the framework-res.apk file?
Andy
I actually also trying to edit bools.xml located in framework-res.apk
I'm using Apk Changer it may be easier.
after some tries (and bootloops) I've managed to do some changes in framework-res : replacing pictures -> It works
after decompiling the apk, when I edit values within bools.xml , & then choose to compile, it creates a folder called "keep" and i have to delete edited files in that folder so as to replace them by my customized files.
BUT I don't find the folder "values" that contains bools.xml . Therefore, the generated apk will not make changes done in bools.xml .
Does anyone has any idea about Editing that xml ?
More details & Tuto :
http://forum.xda-developers.com/showthread.php?t=916814
http://forum.xda-developers.com/showpost.php?p=9066440&postcount=1
http://forum.xda-developers.com/showpost.php?p=9978779&postcount=62
@ADB100
Advanced Decompiling
Sometimes, you have that pesky app that just won't decompile correctly. Usually, it's an app related to others, like a proprietary system app based off framework-res.apks.
When this happens, you need to ensure that the frameworks are there to have the app's recourse tables properly compile.
For either apktool or apk manager, find a folder on your computer called "apktool."
The should be a folder in here called "framework," and inside that, a 1.apk.
For an app that is dependent on the framework-res.apk in a specific phone/rom, take the framework-res.apk for that rom and rename it 1.apk.
Replace the default one in the folder with yours.
If there's a second one, like the twframework-res.apk for Samsung phones, rename it 2.apk and place it in the "framework" folder.
Now, decompile like normal, and everything should be good
//By theimpaler747
Click to expand...
Click to collapse
-Yasser-
-yasser- said:
I actually also trying to edit bools.xml located in framework-res.apk
I'm using Apk Changer it may be easier.
after some tries (and bootloops) I've managed to do some changes in framework-res : replacing pictures -> It works
after decompiling the apk, when I edit values within bools.xml , & then choose to compile, it creates a folder called "keep" and i have to delete edited files in that folder so as to replace them by my customized files.
BUT I don't find the folder "values" that contains bools.xml . Therefore, the generated apk will not make changes done in bools.xml .
Does anyone has any idea about Editing that xml ?
More details & Tuto :
http://forum.xda-developers.com/showthread.php?t=916814
http://forum.xda-developers.com/showpost.php?p=9066440&postcount=1
http://forum.xda-developers.com/showpost.php?p=9978779&postcount=62
@ADB100
-Yasser-
Click to expand...
Click to collapse
The values folders get compressed into the resources.arsc file so in the keep folder delete this file and your changes will stick
not sure if you got this figured out yet but if not heres how the whole process should go.
Code:
apktool if framework-res.apk
if on a sense based rom do this too
Code:
apktool if com.htc.resources.apk
change to the directory where your framework-res.apk is
Code:
apktool d -f framework-res.apk out
or something like this if apktool is not in your path
Code:
apktool d -f ~/Desktop/framework-res.apk ~/Desktop/out
easy way to build is to cd to out folder
Code:
cd ~/Desktop/out
to build apk
Code:
apktool b
then just sign apk if needed
if you are on linux you can try this:
http://forum.xda-developers.com/showthread.php?t=1446233
wes342 said:
not sure if you got this figured out yet but if not heres how the whole process should go.
Code:
apktool if framework-res.apk
if on a sense based rom do this too
Code:
apktool if com.htc.resources.apk
change to the directory where your framework-res.apk is
Code:
apktool d -f framework-res.apk out
or something like this if apktool is not in your path
Code:
apktool d -f ~/Desktop/framework-res.apk ~/Desktop/out
easy way to build is to cd to out folder
Code:
cd ~/Desktop/out
to build apk
Code:
apktool b
then just sign apk if needed
if you are on linux you can try this:
http://forum.xda-developers.com/showthread.php?t=1446233
Click to expand...
Click to collapse
Thanks for this. This is what I have done but it hasn't worked for me so far. I am not sure whether I need to sign the file or not - I suspect I do?
Apart from the boot-loop another thing that worries me is the file sizes - the original framework-res.apk is 6,135,120-bytes whilst the new one is 3,319,608-bytes.
My ROM is based on the stock rooted 3.12.405.1 by nitro. The framework-res.apk already had a modification (the default wallpaper was changed) and I changed this back by just replacing the image in the .apk from WinRar and this worked fine. I want to edit the bools.xml file and get it back into the resources.arsc file.
Andy
ADB100 said:
Thanks for this. This is what I have done but it hasn't worked for me so far. I am not sure whether I need to sign the file or not - I suspect I do?
Apart from the boot-loop another thing that worries me is the file sizes - the original framework-res.apk is 6,135,120-bytes whilst the new one is 3,319,608-bytes.
My ROM is based on the stock rooted 3.12.405.1 by nitro. The framework-res.apk already had a modification (the default wallpaper was changed) and I changed this back by just replacing the image in the .apk from WinRar and this worked fine. I want to edit the bools.xml file and get it back into the resources.arsc file.
Andy
Click to expand...
Click to collapse
No you don't have to sign the framework API. System apks are signed. What edits are you trying to do?
zelendel said:
No you don't have to sign the framework API. System apks are signed. What edits are you trying to do?
Click to expand...
Click to collapse
All I want to edit is the bools.xml file so I can enable the SIP client to work over 3G: i.e. change this line in the file and re-cook it
Code:
<bool name="config_sip_wifi_only">true</bool>
This is potentially the 1st step though. If I can sucessfully edit this then I will probably try other things.
Andy
ADB100 said:
All I want to edit is the bools.xml file so I can enable the SIP client to work over 3G: i.e. change this line in the file and re-cook it
Code:
<bool name="config_sip_wifi_only">true</bool>
This is potentially the 1st step though. If I can sucessfully edit this then I will probably try other things.
Andy
Click to expand...
Click to collapse
Ok so here is a step by step that I have used to make just this edit.
Apkmultitool is the one I use.
1. Decompile the apk
2. Change the false to true
3. Compile with option 11
4. In the keep folder delete the resource.asc file and then finish compiling.
5. Put New apk in zip removing the unsigned so it is named properly
6. Flash
zelendel said:
Ok so here is a step by step that I have used to make just this edit.
Apkmultitool is the one I use.
1. Decompile the apk
2. Change the false to true
3. Compile with option 11
4. In the keep folder delete the resource.asc file and then finish compiling.
5. Put New apk in zip removing the unsigned so it is named properly
6. Flash
Click to expand...
Click to collapse
OK - just removed and reinstalled APK Multitool, verified the path environment variable and followed these steps - Step 3 where it asks whether this is a system apk I said yes and when it asks about copying files I said yes. The resulting file is now 5,653KB compared to the original that is 5,992KB. I assume the difference is the lack of signing?
Does this sound right?
Andy
ADB100 said:
OK - just removed and reinstalled APK Multitool, verified the path environment variable and followed these steps - Step 3 where it asks whether this is a system apk I said yes and when it asks about copying files I said yes. The resulting file is now 5,653KB compared to the original that is 5,992KB. I assume the difference is the lack of signing?
Does this sound right?
Andy
Click to expand...
Click to collapse
That and the compression level that is used. It will also change if you optimize the pngs. Nothing to really worry about
I am obviously doing something fundamentally wrong
I followed the instructions to the letter, created the unsignedframework-res.apk, renamed it, pushed it to to my device (adb remount, adb push framework-res.apk system/framework/framework-res.apk) and rebooted - boot loop. Tried signing it with APK Multitool and then pushing this file. This time it booted but I had forced close on all sorts of things. Restored the original file and it is working again but all the sync stuff has screwed up meaning I need to re-flash as my ROM has stuff in /data that will get wiped if I do a factory reset.
Any other pointers or do you want to try editing the file for me and I'll see if yours works? I have attached the original file.
Andy
ADB100 said:
I am obviously doing something fundamentally wrong
I followed the instructions to the letter, created the unsignedframework-res.apk, renamed it, pushed it to to my device (adb remount, adb push framework-res.apk system/framework/framework-res.apk) and rebooted - boot loop. Tried signing it with APK Multitool and then pushing this file. This time it booted but I had forced close on all sorts of things. Restored the original file and it is working again but all the sync stuff has screwed up meaning I need to re-flash as my ROM has stuff in /data that will get wiped if I do a factory reset.
Any other pointers or do you want to try editing the file for me and I'll see if yours works? I have attached the original file.
Andy
Click to expand...
Click to collapse
I've tried to change it for you,
Code:
<bool name="config_sip_wifi_only">false</bool>
The file size is reduced to 3.23 Mb maybe it's bcz of optimizing effect..
check if it works .
-Yasser-
-yasser- said:
I've tried to change it for you,
Code:
<bool name="config_sip_wifi_only">false</bool>
The file size is reduced to 3.23 Mb maybe it's bcz of optimizing effect..
check if it works .
-Yasser-
Click to expand...
Click to collapse
Hi
Thanks for this. Just renamed this and pushed it to my DHD, rebooted and yep it works. I haven't built a ROM with it yet but this tells me something is wrong at my end....
I have a fairly vanilla Dell PC with Windows 7 Ultimate x86 OEM. I have installed the DSIXDA kitchen and have been building ROMs for my DHD for a while. I have some of the Android SDK installed but maybe not all or updated (not sure if this is a problem?) but enough for adb.exe to work? I have installed the APK Multitool (obviously) and some other utilities (Ultimate Multi Tool, HTC Sync)
Other than that its a pretty clean machine - Microsoft Security Essentials and WinRar is all that's installed. This is a spare PC that I wiped recently and installed Windows 7 on and all I am really using it for is making android ROMs.
EDIT: Just built a ROM with this framework-res.apk as swapping this after I have configured account sync seems to screw the accounts up (they sync but aren't displayed in Settings, Accounts & Sync). Anyway the ROM built OK and its all working. I'd really like to know what I am doing wrong with editing the APK?
Andy
OK.
I don't really know what's wrong with your PC, or procedure ..
I'll tell you what I am doing, that may helps.
I'm using apk changer . download it from here
I think It's nearly the same as other tools, although you can try it.
For editing framework-res.apk,
first open cmd : cd <..>\apk_changer\other (folder containing apktool.jar)
then type : java -jar apktool.jar if <PATH To>\framework-res.apk
It should tell you that "framework installed to ..."
Now put your framework-res.apk in "place-files-here-for-modding"
and run apkchanger.bat choose 1 (decompile) and 3 (for sources & resources)
Do your modifications.
then return to bat, type 3 (compile). yes for system apk & yes for replacing original files.
a 'keep' folder will be created, delete resources.asc inside it.
type enter within cmd & you're done . check the new file in "place-files-here-for-modding" (unsignedframework-res.apk)
Yasser
-yasser- said:
OK.
I don't really know what's wrong with your PC, or procedure ..
I'll tell you what I am doing, that may helps.
I'm using apk changer . download it from here
I think It's nearly the same as other tools, although you can try it.
For editing framework-res.apk,
first open cmd : cd <..>\apk_changer\other (folder containing apktool.jar)
then type : java -jar apktool.jar if <PATH To>\framework-res.apk
It should tell you that "framework installed to ..."
Now put your framework-res.apk in "place-files-here-for-modding"
and run apkchanger.bat choose 1 (decompile) and 3 (for sources & resources)
Do your modifications.
then return to bat, type 3 (compile). yes for system apk & yes for replacing original files.
a 'keep' folder will be created, delete resources.asc inside it.
type enter within cmd & you're done . check the new file in "place-files-here-for-modding" (unsignedframework-res.apk)
Yasser
Click to expand...
Click to collapse
Hi
Thanks for replying. I am going to wipe and reinstall Windows 7. I know it seems a bit drastic but its the only way I can eliminate it - plus its just a PC in the corner that has no important stuff (apart from the android stuff) on it.
Andy

Recompling an apk questions

Trying to modify contacts.apk to make the dialer multi-dpi compatible. Did that and it works.
My issue is recompiling the apk. Everytime I recompile the apk with apktool it looses over a megabyte in size. In my case went from 4.49MB to 3.19MB after rebuilding. Only file modified was dialer_app.xml and it's size stayed about the same.
I've brought framework-res.apk and twframework.apk into apktool. After copying the resulting contacts.apk back to the device it is not recognized.
I've also tried copying the META-INF directory from the original apk over to the new one. Still no luck. I'm new to this and if anyone has some help for me it would be greatly appreciated!
Did you sign your new apk after recompiling it ?
Do you have classes.dex and resources.arsc files in your new apk ?
since its a system apk I've read it shouldn't be signed. Only thing I did was copy the META-INF folder to the new apk. In the new apk I do see classes.dex and resources.arsc. All the files appear to be there but the apk has shrunken in size.
I'm guessing I'm missing something simple here. But I'm new to this. Been at it for a few hours haven't had any luck.
I am new in development field. I have two questions 1. Is there same meaning for building and recompiling using apk tool? 2. I know framework-res.apk is needed for apktool d com, but where and the what is the use of twframework.apk file. Please explain anyone .
Recompiled apks will be quite a bit smaller as they will have more compression applied, this is normal, just be careful as if the tool compresses it to much you will get fc's. But it should work fine.
idhbar said:
I am new in development field. I have two questions 1. Is there same meaning for building and recompiling using apk tool? 2. I know framework-res.apk is needed for apktool d com, but where and the what is the use of twframework.apk file. Please explain anyone .
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Read the apktool website for info about framework files, as far as which one to use, if you are decompiling a la2 or la4 base use a kl2 or kk5 framework without jkays built in as the laX frameworks are kinda buggy.
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Help modifying an apk

Good day,
I need help on modifying an apk, its basically a game that can be dowloaded on playstore. I read alot in the forum and I saw this APK tool reverse engineering an app.
apktool. I already ask a question but maybe it's better to create a new thread that I can monitor..
Now. what I achieved now is that I can decompile the apk, edit some things like splash.png, values on strings.xml and few line on androidmanifest.xml. I tried to recompile it and I have done it with no problem. Now i have the modified apk. I signed it using apk signer and followed all the procedure with no error. I copied it to my phone and test run it but sadly it says "App not installed". I also tried using zip signer from playstore and got the same result.. I dont know where am I messing it. Please help thanks.
There is Windows app called Virtuos Ten Studio, designed to do exactly that - it works pretty well and makes the whole process much easier (no need to use cmd line at all if I remember correctly).

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