kernel failure 433 ros 4.2 and r52n

RouterOS General
1

i have 20 routerboard rb433 with diferent configuration and ros 4, 4.1 and 4.2

only 3 have r52n and reboot with kernel failure 5 to 10 times at day.

problems with r52n card?

2

maybe… our RBs433 with R52N work w/o failures… knock-knock-knock =)

3

disabling “Adaptive noise Immunity” and “wmm support” the system works stable, no more reboots

possible incompatibility with “r52n”??