I've had the Venu 2 for almost a year now, and suddenly after a software upgrade it started to take a pretty long time to update the pace when I run (around 20-30 seconds). This is especially evident when running intervals (sometimes short ones like 45 seconds or 1 minute). I sent the watch to the local lab and they replaced it with a new one. This seemed to work, but then after a software update the sluggish pace update started again. It is evident from the reports in the end of the run that while I start running directly at the beginning of the interval, the pace only slowly goes up to the true running pace.
Did anyone experience something similar? Is there a way to downgrade the last software update? The software versions I have are:
SW Version: 12.13
DFU [88db1f]
GPS Version: 6.01
ANT/BLE/BT Version: 6.15
Wifi Version: 4.01
TSC 17.45
Sensor Vesion: 23.12
WHR Version: 11.00.07
BMX: 11.0.7
Secondery BMW: 11.0.5
API Level: 4.2.0