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Anyone had problems like this?
Had my 305 for 3 1/2 years. Only prob;em I've had, I think is a loose wire in the charging cable. It's a bit of a battle of wills tp get it to charge! This eve it's cgarging quite well (as long as I hold wire straight) but when I try to retreive from device it counts down to 3 secs remainig and then fails, telling me to check the device is switched on and plugged in.
Next I tried updating the softwear on the computer, but that's made things worse as I have now lost all the data from all runs off the computer! i've only ever had them in training centre . They do still seem to be on the watch but it just wont sync.
Anypne got any ideas? A google search suggested other people had had this problem but it seemed to be associated with downloading courses, which I have never done.