When Beta versions after 7.10 were announced the zipped distribution included the previous production version for rolling back if necessary, most of there seem to have been removed but some / more recent ones may still be available, search for "new edge 530 public beta"
There are some users who have made their collected versions available for download but you should be very cautious about downloading & installing anything from the internet unless you are very certain of its origin (the links above point to Garmin Forum posts but of course displayed links can also be faked, maybe do your own searches, but even Google links can be fakes)
PS I am on 7.10 as later cause frequent disconnects to my Garmin Tacx smart trainer
Would be better if Garmin "fixed" whatever is wrong or at least made a statement about what "we" are doing wrong that causes these dropouts, please..
