You can just create your own Filelinked store for your own personal use, this is easy to setup and manage, you only need 3 things for this, a Filelinked account, a drop box account and your apk files. Im waiting for a response from one of the modoraters to see if I am able to create threads which are not native / specific to a certain device, I have a few threads I have wrote ready to go, this is also another I could write, step by step, how to create an manage your own personal Filelinked store, until I find out if this is possible for me to do or not search for Filelinked, install it, create an account,also get your self a dropbox account to store an share links for your apks, you use the share link address into Filelinked to create your store an listed apks available for you to download, as I said I will go into ,uch greater detail if this is something I am aloud to do on the forum(obviously no sorces will be mentioned for getting your apks or no apk names will be mentioned, that is down to the user thier self)
thanks, it's something i will look into if normal sideloading isn't possible.