@Matúš My hypothesis is that there are some extra features that do not really work well together. Test 1: new battery installed because watch could not last for more than two days which is somewhat below specs. Before battery switch the sleep tracking was unstable, after the change it never came back. Test 2: turned of heart-rate measurement completely since it is no use … Surprise it is still trying to ignite the measurement LEDs ??? Restarted it several times, being more than a week since I received it back. Multiple trainings done, they worked out OK and battery time seems to have improved since I can use the watch more than two days on a charge now. However it is entirely unlike the other Spartan Sport WHR I own which can be worn a week and still has 80% of battery power. Both have new battery but remarkably different performance, sleep recording broke something in the 9PP as far as I can deduce.

@Łukasz-Szmigiel good to know

@duffman19 I have just got a Suunto 9 Peak Pro and confused by the contrary mode, I’ve just suggested to Support they have a simple light/dark mode option which would work for everyone. I did a downgrade to original firmware as a test and did like the old colour options on light background a lot

@MirkoP get used to it

Almost one year later and this frustrating bug still persists every second or third run for me. We get cool new features like Bluetooth device pooling, but can’t get the basics right like always pulling power data from the (far more accurate) Stryd that’s definitely still connected via BLE.

Thank you very much for answers! Didn’t know that. I’ll prepare more blocks for solve problem of repetitions.

I’m experiencing the same issue over the last month or so. Has anyone at Suunto acknowledged this yet and provide a fix?

@Tami999 I guess it’s the effect of sunlight, or maybe that plus seawater ‍️ you can have it once I replace it

More than two years after the latest post (which wasn’t answered) I just had the same issue. Bought the S9PP end of last years as it was in sale and I thought meanwhile all SW Bugs should have been fixed. Send logs to Suunto. How to rely in that watch for things like Everesting? During the last three months three soft-resets were necessary. My son bought it about four weeks ago and in last week he deserted it four times. As said a few posts above: this is annoying

@mdavis121212 said in Using Suunto Progress: @Brad_Olwin Well I wanted to do Mt Rainer but that’s not going to happen at my age. lol. I want to go faster at Century rides. Why Not!!! I have skied Rainier but many, many years ago. I am nearly as old as you, 69. I have a 100 mile race with 23,000 feet vertical gain in June. I am not letting my age dictate what I can do. I would develop a good training plan for riding or get a coach if you need to. There is no reason you cannot build your fitness. So some good goals.

@Ecki-D. But to me, this is definitely a used battery issue, as if i switch on the watch for running, it will turn off instant.

Hi Hav you could fix your problem, either by resuming the downgrade again, or through upgrading to the latest sw version ? BR Jack

@Elipsus cannot speak for the service department, but if it just shut down from out of nowhere and the sensor stopped working that should be repairable.

Hi guys! I’m new here, made this forum just for this problem: Since the firmware update as you guys report 2.50.28 on my Race S I have big battery drain about 1% an hour even in airplane mode and the dumbest digital watch face. From some Chat GPT help I uninstalled offline maps, made a soft reset, factory reset, now I’m leaving it in airplane mode overnight to see. But it’s doesn’t look good, it already dropped from 74% at 18:45 to 71% 21:45.