Running/Multisport

Forerunner 255 Series

Not Answered

Forerunner 255 Series Software Version 27.09 - 100% Rollout 0 Locked

6192 views

0 replies

Started 1 month ago
by Garmin-Dan
Suggested Answer

HR on 27.09 0

462 views

9 replies

Latest 1 hour ago
by Jacquers
Not Answered

Battery drain 27.09 0

1097 views

10 replies

Latest 18 hours ago
by 8249470
Not Answered

I have tried setting a multiple interval session up via the app. 4 x 3 mins on 2mins recovery followed by by 4 x 2 mins on 2 mins recovery. The first half worked fine but only did one set of the second. What might I have done wrong. Would attach a screen s 0

64 views

0 replies

Started 2 days ago
by 1567846
Not Answered

Cadence randomly drops to 80-89 during steady runs 0

830 views

11 replies

Latest 3 days ago
by Sergey
Suggested Answer

FORERUNNER 255 when update 27.10 0

497 views

4 replies

Latest 4 days ago
by unimatrixzero
Not Answered

Spotify sync trouble 0

175 views

3 replies

Latest 5 days ago
by jamiebee
Not Answered

Forerunner 255 Sleep tracking hasn’t worked since June 2025 0

66 views

0 replies

Started 5 days ago
by 3740393
Not Answered

255 update support 0

388 views

3 replies

Latest 7 days ago
by ovekvam
Not Answered

Power and calorie issue 0

67 views

0 replies

Started 9 days ago
by 4575410
Not Answered

Sports profile 0

94 views

1 reply

Latest 10 days ago
by Jacquers
Answered

Request: Add a Full Light Theme (Black Text on White Background) to All MIP-Display Forerunner Models +1

941 views

10 replies

Latest 11 days ago
by 5998500
Not Answered

Sunrise/Sunset widget bug 0

366 views

3 replies

Latest 12 days ago
by 8150064
Not Answered

Will Mobility Activity be added to FR255? 0

335 views

1 reply

Latest 12 days ago
by kev.runs
Not Answered

Issue with measuring heart rate for cross country skiing 0

165 views

1 reply

Latest 13 days ago
by Holmstretch
Answered

Garmin Forerunner 255 – GPS Issues +1

10033 views

47 replies

Latest 14 days ago
by 7870891
Not Answered

Connectivity issues after Garmin Connect App update on iPhone. 0

274 views

1 reply

Latest 16 days ago
by socorsu
Not Answered

[27.09] Race Calendar Don't work again... 0

283 views

2 replies

Latest 17 days ago
by Gustavo.B
Not Answered

Sleep Score missing on Forerunner 255 widget after Firmware Update 27.09 0

311 views

1 reply

Latest 17 days ago
by Jacquers
Not Answered

Garmin connect won’t find Forerunner 255 0

56 views

0 replies

Started 17 days ago
by silver13579