The following questions:

https://superuser.com/questions/651439/frequent-wifi-disconnects-with-my-wifi-router

https://android.stackexchange.com/questions/54090/frequent-wifi-disconnects-with-my-wifi-router

are identical.  Asked by the same user at the same time.

Flagging a question as a duplicate requires that both questions be on the same StackExchange board.  Should there be a mechanism to flag cross-board duplicates or is it permitted?