HOLUX M1000C lost memory..

Yanas's picture


It's my first post here.

I have GPS Logger HOLUX M1000C. Device was working perfectly for last 1,5year. After return from 3 weeks holidays when I was using Holux everyday (lights indicators working normally) I tried to download data in EZtour, but ther was nothing in memory. Using BT747 after connect it says that the device memory was incorrectly initialised. Using "download data" there is few second of downloading data, but finally ther's no data at all. Its also says that there's 477 points of used memory but 0%.

Is it a software failure or do I have to use warranty and send my Holux for repairing?


Thanks for any help!

I have same experience with

I have same experience with HOLUX M-1000C - if you leave device running unil battery is totally discharged and device stops. After you put in charged baterry and switch it on, it will start recording from the beginning of the memory = erasing previous data.

That's ugly bug, making this device useless for longer trips.

Your only chance is try to download whole device memory (this is option is somewhere in BT747) and hope you will get your data only with beginning part overwritten (depends on when you totally discharged baterry).

Hi I had exactly the same


I had exactly the same problem and now I know why. Thanks. The battery was completely flat.