If I havn't appKey

[AhmerAfzal1]

No doubt this is great library ever, I'm using dropbox to update.txt but library assign appKey and version associate with link. Dropbox just handle following link, How I manage this condition? Please help me

08-02 23:16:13.204 20894-21242/com.ahmer.books I/okHttp: <-- 400  https://dl.dropboxusercontent.com/s/3ah4tgrwd361uu9/update.txt?appKey=null&version=23.6002817 (7383ms）
08-02 23:16:13.204 20894-21242/com.ahmer.books I/okHttp: 	server: nginx
08-02 23:16:13.204 20894-21242/com.ahmer.books I/okHttp: 	date: Wed, 02 Aug 2017 18:16:18 GMT
08-02 23:16:13.204 20894-21242/com.ahmer.books I/okHttp: 	content-type: text/html
08-02 23:16:13.204 20894-21242/com.ahmer.books I/okHttp: 	x-dropbox-request-id: 5cd5db4b86c5f15d656d799827f2fee5
08-02 23:16:13.204 20894-21242/com.ahmer.books I/okHttp: 	x-robots-tag: noindex, nofollow, noimageindex
08-02 23:16:13.204 20894-21242/com.ahmer.books I/okHttp:  

[WVector]

Dropbox has no logical judgment, I nerver used the dropbox,

[AhmerAfzal1]

Is there any method for us to use e.g. dropbox or pastefile?

[AhmerAfzal1]

I appreciate your work but you as an author should think what other user demand and fulfill requirement of all kind of user's need and desire. I already done my project from another source but again writing for others; because this is awesome library and all world user should get benefit from you.