How to upgrade OpenSSL from 1.0.1 to 1.0.2 properly (1 reply)

i have this weird combo on my openSSL.

My command prompt openssl version returns the library version -> OpenSSL 1.0.2h 3 May 2016

where my php curl call -> echo "openssl version text: " . OPENSSL_VERSION_TEXT . "\n"; returns the header version: openssl version text: OpenSSL 1.0.1t 3 May 2016

i wonder how can i updated the OpenSSL Header version as i need 1.0.2 in order for the APNS to work as i'm still getting

HTTP/2 client preface string missing or corrupt. Hex dump for received bytes: 504f5354202f332f6465766963652f613433646466376235

i'm using WAMP Apache/2.4.17 (Win64) PHP/5.6.16

1 - Windows version used : Windows Server 2008 64bits
2 - Version WampServer 64bit version 3.0
3 - Apache Version 2.4.17 64bit
4 - PHP Version 5.6.16
5 - MySQL Version