Process for SignIn An Apk file:-

1.Download Apksigner from this link:- https://shatter-box.com/knowledgebase/android-apk-signing-tool-v2-apksigner/

2.Software required to make signing apk in Computer System:- Java(JDK path need to set in Apk-signer tool ), Android studio (To set the path of build-tool in apksigner ).

3.Create separate folder and keep Debug(Unsigned) apk file and apksigner.zip(Download from above link) file.

4.Unzip apksigner.zip file in same folder and to install click on APK_signer.exe.

5.See below image to create .jks file and make signedApk. Keyfile should be of type JKS.In Image is different PKCS12.

6.After clicking on Generate key file .go to Align & SIgn section and fill all forms and click on Align&Sign.

7.Go to Main Folder there apk file you have kept. After successfully signing. Inside the folder, one more signed.Apk file will be generated.

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