🤩 How to get Development Key Hashes and Release Key Hash for android app Facebook

💯 working
Hello Guys 🙂 welcom to my channel youtube https://www.youtube.com/channel/UCK8jU-tspVuKBmdoRkoe87A

I will Show you Today How to get Development Key Hashes and Release Key Hash for android app Facebook very easly


1) we need to know path of keytool.exe for me C:Program FilesJavajre6binkeytool.exe

note : if you dont have it you can download Java SE Development Kit 8u60 form this link

2) we need to have openssl program for windows you can download it from this link
note : if you have 62bit in your system chose openssl-0.9.8k_X64.zip
if you have 84bit in your system chose openssl-0.9.8k_WIN32.zip


3) we need to know path of our keystore to use it for getting {Release Key Hash}

4) we need to know alias for app

this ccomment line help us to get list of alias in keystore we will take just alias that we use it for created app

OK! Lets Started to Get [Development Key Hashes] First

Development Key Hashes

keytool -exportcert -alias androiddebugkey -keystore %HOMEPATH%.androiddebug.keystore | openssl sha1 -binary | openssl base64

Release Key Hash

keytool -exportcert -alias YOUR_RELEASE_KEY_ALIAS -keystore YOUR_RELEASE_KEY_PATH | openssl sha1 -binary | openssl base64

for Release Key Hash

we need path of our keystore

me i put it inside eclips


path keytool C:Program FilesJavajre6binkeytool.exe
path openssl C:UsersorganicDesktopopenssl-0.9.8k_X64binopenssl.exe

we need to know our alias key that we created in keystore

with this commend

keytool -list -keystore C:UsersorganicDesktopeclipsemykeystore

me i created one app with one alias so we will get 1 alias if you created more alias for every app u have to chose one alias for your app u created

ok see

dont forget to put password that u have created in your keystore

we get 1 alias and date that we created

aaga, Aug 28, 2015, PrivateKeyEntry,

this is my alias aaga

ok now we will get release hash key with this commend

keytool -exportcert -alias aaga -keystore C:UsersorganicDesktopeclipsemykeystore | C:UsersorganicDesktopopenssl-0.9.8k_X64binopenssl.exe sha1 -binary | C:UsersorganicDesktopopenssl-0.9.8k_X64binopenssl.exe base64

finally we get release key hash 🙂 enjoy

About Fabio Manchini

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