how long interval time for 'reformat-hold-button-max' set?

our routers just got hacked, and the hacker change interval time for unknown max time. as owner who can’t access the router to know the time interval, it’s hard to reset the routerboard. and unable to fix the router. any solution?

buy another, if you search on the forum, is already present a topic about that

Thats too bad. Newer firmewares from what I understand come default so that is not possible unless you are physically located at the router.

Release 6.49.1
*) routerboot - enabling “protected-routerboot” feature requires a press of a button;

https://mikrotik.com/download/changelogs/stable-release-tree

30 tests to do … 90 minutes max elapsed time. https://forum.mikrotik.com/viewtopic.php?t=181158#p897541