stable gps and best

 just noticed on info  states 4.06  ( 81 bad 28)   whats this about 

I have no idea what you are talking about. Please make things a bit clearer, perhaps providing some contrasting activities before and after. Also, install 4.10 and see if that makes a difference.

Remember too to place the watch outside with a clear view of the sky and connected to the satellites for a least 15 minutes before your next activity.

well  back on pc now so i can  see the screen ,   i always run same route   measured  pretty good  8.07 k   and gps  on the map is usually not too bad  maybe wonders a little bit on the road or  hedge , but the last run with 4.06 beta the  gps on the map was through  houses ,gardens and cutting corners and measured 7.96 k never had it this bad on all my old watches .

but on the system  about   information stated software version 4.06 (81 bad 28 )   so maybe this was corrupt

 just  upgraded to 4.10  now it states    4.10 (10264d5) so will test this  soon see if its back to normal.

shouldn't need to wait 15 mins   for signal  i had cheap watches get gps  signal  in a few  seconds and been  very good on the map but   i usually do a 10 min warm up before hand  with good gps  signal

might try different settings  gps  glonass 

but it is set for every second already

many thanks

the Riddler

shouldn't need to wait 15 mins   for signal

You don't. It's long been recommended as a one-off practice after an update