I am running V2.06. I purchased a Full node and a standard weeks ago. From day 1, the full node has not worked. The box disconnects, locks up, and hasn't moved past 15%; numerous connections have been refused. I've reflashed the SD card, performed a format on the SSD drive innumerable times, and even placed two node configuration lines provided by Futurebit support (dbcache=128 and maxmempool=128); both did nothing. I went through all my firewall settings, as I have a Firewall router, and placed the full node IP address in emergency mode, which essentially opens all ports and disables all existing rules and policies that did not work. I connected it directly to my ISP via WIFI, that did not work. At this point, I feel like I'm doing FutureBit's job, and I didn't pay $1,700 to play helpdesk support on my own. I also tried to reflash the SD card to version 2.05, as some stated that the version was much more stable, but that did not work.
The most disappointing experience was that I purchased over $1,700 of equipment and have not received one response from Future Bit for days, except one email, which took almost 4 days to respond. I am incredibly frustrated with the equipment and lack of support.
Another one with a similar problem. I bought it new and it gives an error when synchronizing the node. It always stays on the same block. It fails on wifi and lan. The error always occurs in the same place, regardless of whether the miner is on or not. Does anyone who has solved it already have a way to solve this problem?
Have you reflashed the microsd system card? Replaced the Microsd system card and flashed a new card. Also checked the issues with placement of the microsd card in the slot? There was tape on mine to secure the card in transportation, which makes sense, but I think it could cause issues with card operation.
My system had a defective microsd card. These cards seem old. The new card worked fine and many problems I had went away.
I've had a 128GB microsd running v2.0.5 for several months without issue. This card is new and ran 180MB/sec read pretty well.
I felt it would take too long to claim a warranty and these cards are so cheap it would be faster to just get one to try out.
I just picked up a cheap ONN 32GB microsd at a cheap worldwide supermarket. IT's speed is slower. 100 MBsec read / 11MBsec write. flashed v2.0.6. It's up and running.
The difference between the new fast 128GB card and 32GB card is there. Here's the report: booting 128GB card and the system boots within 15 seconds main screen is up in 60 seconds. The 32GB card took longer to boot 30 seconds boot and 80 seconds main screen. As system is running no noticeable difference.
Maybe slightly slower response when you click on a program.