Android Question private key algorithm is not compatible

sajadkharestani

New Member
Hi

A few days ago

I asked Google Play to reset the b4a sign key

I made the sign key with this guide:

keytool -genkeypair -alias b4a-keyalg RSA -keysize 2048 -validity 9125 -keystore b4a.keystore

keytool -export -rfc -alias b4a-file upload_certificate.pem -keystore b4a.keystore

If I compile the project with the created key
In b4a 9.80
Displays message
The key algorithm is not supported

please help me
thanks
 

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sajadkharestani

New Member
Hi

A few days ago

I asked Google Play to reset the b4a sign key

I made the sign key with this guide:

keytool -genkeypair -alias b4a-keyalg RSA -keysize 2048 -validity 9125 -keystore b4a.keystore

keytool -export -rfc -alias b4a-file upload_certificate.pem -keystore b4a.keystore

If I compile the project with the created key
In b4a 9.80
Displays message
The key algorithm is not supported

please help me
thanks
when i compile the application with the debug key (b4a)
and sign the application output with Google Guide
(apksigner)
SHA1 debug key
does not change and SHA1 the new key does not replace the debug key

please help me
thanks
 

sajadkharestani

New Member
First upgrade to v9.80. Secondly don't use the debug key.
I use b4a 9.80
If I compile the project with the created key

I made the sign key with this guide:

keytool -genkeypair -alias b4a-keyalg RSA -keysize 2048 -validity 9125 -keystore b4a.keystore
keytool -export -rfc -alias b4a-file upload_certificate.pem -keystore b4a.keystore

(I asked Google Play to reset the b4a sign key)

Displays message
The key algorithm is not supported
 
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