When playing in multiplayer, any player other than the host joining or leaving, or changing dimensions via nether portal will cause all repeater to act on lowest delay, regardless of the texture. All repeater must be manually reset by tapping on them enough times to return them to the desired delay.
Linked issues
Comments


Duplicate of https://bugs.mojang.com/browse/MCPE-13983?jql=project%20%3D%20MCPE%20AND%20text%20~%20repeater, although it may be older.

Tavish is right. This is a duplicate of MCPE-13983.
Hello? Can I get some help on this issue?