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Lot of bugs on F945 since 3.90 ...

Former Member
Former Member

Since the update to 3.90, I have lot of issues with my Forerunner 945 :

- Huge fast discharge of the battery (about 90% in a night !)

- The watch is very slow (it takes 5s or more to react each time I click on a button)

- The HR monitor doesn't work

- The compass doesn't work

- The automatic route doesn't work

- etc ...

It looks like if something is running under (which consums battery and causes slow react of the watch).

Am I the only with those issues ?

I tried to contact SAV, but it's closed during the hollydays.

Since, the 4.00 was installed, and nothing changes ...

Thanks for your help.

  • Former Member
    0 Former Member over 5 years ago in reply to Former Member

    Former Member

    adding one more test to Former Member's suggestions

    there is a service menu where you can check the OHR (turn led on or off)

    turn the watch off

    press down and light button

    let go of the light button when you see a triangle

    keep pressing down button until a beep and a menu shows on the screen

    you can turn the OHR led on and off by pressing the down button

    you can leave the service menu by pressing the light button

    call Gamin Support when the OHR led is dead

    happy & safe sporting

    happy & safe sporting

  • Former Member
    0 Former Member over 5 years ago in reply to Eric

    GPS: 2.60

    Wifi: 2.60

    WHR: 20.04.50

    ANT/BLE/BT: 4.30

    Sensor Hub: 2.70

  • Former Member
    0 Former Member over 5 years ago in reply to Former Member

    I did a running exercice today : all seem to work, except HR. Nevertheless, the altitude gain was wrong !

  • Former Member
    0 Former Member over 5 years ago in reply to Former Member

    Hi OnlyTwo

    Thank you very much for sharing this procedure. I did it, and ... unfortunately, it was impossible to turn on/off the led ...

    So, definitivaly, I think that the OHR is dead !!

    I'll call Garmin at the end of Hollidays.

    Thanks a lot to all of you.