Google SafetyNet stops firebase authentication by phone on apps published on google play store

[Reward_X (Minhaj)]

Hi koders

I have created an app with kodular which has firebase phone authentication feature. It was fine and working properly(I was getting the OTP to verify) when I exported apk file from kodular and installed on my android phone. But when I published it to the play store and then installed it from play store and tried the app but this time I dint get any OTP and I wasn’t able to login into my app. Hope understood the issue please help me out.

[ammar5287 (Ammar Abdul hussain)]

If you are using safety net then you have to export the playstore sha256 key to the firebase then it will start working

[Reward_X (Minhaj)]

bhai I did that but it dint take effect still I am unable to get otp in my app. Please help me .

[ammar5287 (Ammar Abdul hussain)]

wait for some time…and try disabling enforcing to check everything is working fine or not…

[Reward_X (Minhaj)]

ok I will wait till morning

[Reward_X (Minhaj)]

Not solved bhai

[dora_paz (Dora)]

Did you download new google-services.json after the changes and did you add it to your app ?

[ammar5287 (Ammar Abdul hussain)]

and from where u have copied the sha256 key from playconsole

[Reward_X (Minhaj)]

Yes i did updated the new Google json file and published the new update, yet i am facing issue. Please do help .

[Reward_X (Minhaj)]

I copied sha 256 from Play cosole my app SETUP Singing KEYS !

[ammar5287 (Ammar Abdul hussain)]

@ammar5287

and try disabling enforcing

have u tried this

[Reward_X (Minhaj)]

Yes when i disable enforcement i am able to pull and push data from real-time db but still the OTP authentication isn’t working.

[Reward_X (Minhaj)]

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[Reward_X (Minhaj)]

This post was flagged by the community and is temporarily hidden.

[deanart2012 (Dean Artis)]

Please stop spamming and don’t tag users like that.

[Boban (Boban Stojmenovic)]

Phone Authentication OTP Problem after uploading it on Google Play

This one is the solution, i have the same problem weeks ago… its the signing problem. When you create the app in kodular, you already have a fingerprint and also in google console… it need to be match after kodular add this feature, its just need to fix some stuf…, First Go to your console, see the App Signing certificate>>> copy it Second Go to your firebase account>>>project settings>>>see your projects info and add fingerprint just paste the signing cert from google play console. t…

[Reward_X (Minhaj)]

Thanks allloott Boban, it really helped me. The issue was with google play that it erased without consent the signing key from kodular and landed many in this problem.