mocha234
mocha234

Reputation: 147

Shall I delete SHA1 debug key in firebase after having 'release' apk?

So I already built the release apk, and pasted 'release' SHA1 key in firebase. Shall I delete the one already exist there used during debug apk?

Upvotes: 2

Views: 872

Answers (2)

masteronin99
masteronin99

Reputation: 304

SHA1 key is used to verify that the build is produced by a verified Developer of the Firebase Project.

If you delete it in firebase, features like Authentication may not work . Even certain Google Play services require providing the SHA1 fingerprint of the certificate used to sign the app.

Upvotes: 1

Adel Lahlouh
Adel Lahlouh

Reputation: 1091

You cannot do that and the goal of SHA1 certain Google Play services (e.g. Google Sign-in) require providing the SHA1 fingerprint of the certificate used to sign the app. Rep represent the SHA1 password hashing algorithm. Can be used as an instance of UserImportHash when importing users.

You can find more info in the following articles: this

Upvotes: 1

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