I a have a Garmin Fenix 5X
Mine went off randomly AI told me it was the battery. I figured it’s 10 years old probably right got a new battery. Installed it exactly the same problem..
I’ve done everything that everyone else has said, hold down the top left button one minute two minutes 30 seconds three buttons, charged for two hours unplugged it left for 20 minutes. Did the whole deal charge for another two hours still doesn’t work!
When plugged into power it will turn on and power up works normally, battery showing up now as 100% charged soon as you take the power out it’s off.
the inside is pristine no water ingress no visible signs of any damage.
Does anyone know a fix without replacing the the watch?
