How can I get the indoor walking distance to be a reasonable number. A walk without gps gives me almost no miles. For instance today 13,000+ steps gave me 1.4 miles. If I walk outside with gps on I’d have about 5.5 miles. I understand indoor miles are an estimate, but seriously if I walked heel to toe it would be more than 1.4 miles. I’ve been trying changing settings for days and It just can’t figure it out. Treadmill setting, walk without gps, custom activity… they all come back with the same crazy low number.