I’ve recently updated my sv04 to firmwear 1.15.5 and it was working fine. Then during a print I got a blob of death. Fixed that no problem. The issue no is that every time I level my bed after a reboot or even if I leave the level tab my mesh resets to the exact same values. Every time. I’ve tested this by randomly screwing up/down the front right dial leaving the tab and rebooting, right back to the same values pictured.
Any thoughts/suggestions will be much appreciated. Thanks in advance.
Ps. When I do my leveling I pree heat my bed(65 C) an nozzles (200 C)
While there is a entire bucket of good reasons why not to just cook filament at 200’c for a long duration without printing (hence the nozzle recommendation of only 120’c).. the difference in thermal expansion between 65’c and 60’c on the bed isn’t noticeable, and certainly not the cause of the bed mesh seeming to never change.
Try deleting the default profile (X, then CANCEL, not reboot) then pressing “calibrate” and letting it go. Once its done THEN press the “restart” option". Its not super confident it’d be all you need, but its the easy thing to try before trying to worry about more complex reasons.
