WeChat android api

Question

I am trying to make an Android app which communicates with WeChat app.

Followed the sample from here

But in the sample and in my own app I am able to make ap

Answer 1

After Searching a lot, finally got answer as Eric suggest login to weixin.qq.com site

here you need to submit 2 things, application package name and signature, signature is not any sha1 or md 5

download we chat apk from this link and generate signature from this apk, and submit on site.

https://open.weixin.qq.com/cgi-bin/showdocument?action=dir_list&t=resource/res_list&verify=1&id=open1419319167&token=&lang=zh_CN