There can be several reasons why a Brother WiFi printer offline status: Connection issues: Poor or unstable WiFi signal, network interruptions, or incorrect WiFi settings on the printer can result in an offline status. Printer driver issues: Outdated, incompatible, or corrupted printer drivers can cause communication errors between the printer and the computer, resulting in an offline status. Printer settings: Misconfigured printer settings, such as sleep mode, power-saving mode, or network settings, can cause the printer to go offline.
https://printersofflines.com/b....rother-printer-offli