how to get To get the debug certificate fingerprint in android
Step 1 Open Command Prompt
Step 2 Go to Java jdk installation folder
Step 3 In our case it is “C:\Program Files (x86)\Java\jdk1.8.0_151\bin>”
Step 4 run below command to get the debug certificate fingerprint in android
Step 5 Verify location
Press Window R , or go to run
paste %USERPROFILE%\.android
press enter
This should open the folder location
Step 6 Run below command
keytool -list -v -keystore %USERPROFILE%\.android\debug.keystore -alias androiddebugkey -storepass android -keypass android
You will get the complete debug keystore information