John
It looks like you could move to stage 3 (CheckSites) as described here:
http://maprunners.weebly.com/maprun---new-user.htmlCheckSites is a better approach than trying to copy files from your PC to a folder on an Android phone. The specific folder required in this latter approach tends to be manufacturer-specific and so needs a bit of experimentation (and this only works for Android, not iOS and this needs to be done on each individual phone you want to use).
Peter