Thanks Terence I am using an old Samsung S6 with the original app, and since the Samsung has been rooted before it has become useless as a phone, but as a controller of the LG, its seems to be fine, My question is, that because the numerous occasions that an option does not work, and demands a software update, that does not work either, that my images may be out of line for the requirements of Pannellum. So do you suggest that I abandon the app and rather go the rooted LG route and then see if that works ? Thanks .. Mike