This is NOT an “Android hacker HOW-TO”. This is only a quick reference for myself.
- Step 1 : decompile APK using apktool d -f -r app_name.apk
- Step 2 : delete the original apk
- Step 2 : Modify SMALI files
- Step 3 : Rebuild apk using apktool b app_name
- Step 4 : Generate a signing key with keytool -genkey -keystore test.keystore -validity 10000 -alias test
- Step 5 : Sign the new APK jarsigner -keystore test.keystore -verbose app_name.apk test
- Step 7 : Install apk and enjoy!
apktool d -f -r app_name.apk delete app_name.apk --- modify smali files --- apktool b app_name keytool -genkey -keystore test.keystore -validity 10000 -alias test jarsigner -keystore test.keystore -verbose app_name.apk test adb install -r app_name.apk