# Android Debug Bridge ## Identification [[Android Debug Bridge|ADB]] is Android's device-debugging protocol/tool; TCP port 5555 is the classic network-daemon port. [[LineageOS|LineageOS]] is the community successor to CyanogenMod; [[Security-Enhanced Linux|SELinux]] supplies mandatory policy enforcement; [[ownCloud|ownCloud]] is a self-hosted file-sync platform. The uncertain hostnames are not silently corrected. ## Notebook evidence - [[Scanned_20260730-1659#PDF page 26 — ADB over TCP, LineageOS, SELinux, and ownCloud|PDF page 26: ADB over TCP, LineageOS, SELinux, and ownCloud]] — ADB can place its daemon in TCP mode on port 5555, although modern Android strongly prefers authenticated wireless-debugging workflows and warns that network exposure must be controlled. LineageOS is the community successor to CyanogenMod; SELinux remains the mandatory-access-control substrate. `android.owncloud.com` points toward self-hosted file synchronization. The page was integrating **debug transport, alternate firmware, policy enforcement, and private cloud** into one mobile-control architecture. ## Relationships and overlays The source places this record in an evidence cluster with [[LineageOS|LineageOS]] · [[ownCloud|ownCloud]] · [PERSON REDACTED] · [[Port 5555|Port 5555]] · [[Security-Enhanced Linux|Security-Enhanced Linux]] · [[Transmission Control Protocol|Transmission Control Protocol]]. The occurrence contributes to the notebook's larger model of [[Identity Continuity|identity continuity]], [[Device Sovereignty|device sovereignty]], and [[Continuity Architecture|continuity architecture]]. ## Evidentiary status and open leads Resolve all host strings and [PERSON REDACTED]’s role; confirm whether port 5555 was exposed only on a trusted network. ## Source - [[Scanned_20260730-1659|Scanned_20260730-1659]]