How to get SHA256 Key

This topic describes how to get the SHA256 key.

Generate the keystore file

Note: The suffix of the currently generated file is .jks ,instead of the previous .keyStore.

1. On the menu bar, choose Build > Generate Signed APK.
   
2. Select APK and follow the instructions to create the keystore file.
   

Get the SHA256 key

1. Run the command in the same level directory to filter out the generated .jks files.

   keytool -list -v -keystore xx.jks
   enter password
   

2. Get the SHA256 key from the file.

   Valid from Tue Mar 16 10:22:14 CST 2021 to Sun Mar 06 10:22:14 CST 2061
   Certificate fingerprint:
   MD5: 6B:8C:94:15:35:7C:2E:E8:6E:76:7F:8C:F9:4B:05:BC
   SHA1: 8F:AC:5D:50:65:22:C2:2A:E4:96:3D:8F:9E:DC:5B:43:11:49:55:B1
   SHA256: 0B:98:89:D8:D5:FC:B1:23:9A:76:B1:2B:8F:4C:5E:24:BF:E7:60:E8:FF:EF:E9:40: 48:14:60:D3:62:00:5C:5F
   Signature algorithm name: SHA256withRSA
   Subject public key algorithm: 2048-bit RSA key
   Version: 3