Google’s upcoming May 2026 Google Play System Update will let Android apps bind to certain privileged networking ports—starting with SMB file sharing on port 445—making local file transfers and network access work more smoothly with PCs, NAS devices, and home
For a lot of people, local file sharing on Android is still a bit of a hassle. You want to move something between your phone and a Windows PC or a home NAS, but Android apps have long been blocked from using the kinds of “standard” network ports those devices expect.
That barrier could be getting thinner. In Google’s Issue Tracker, a Google engineer confirmed that Android will soon allow apps to bind to certain privileged network ports, with the change starting in the May 2026 Google Play System Update.
The practical impact is easiest to see in SMB file sharing—specifically port 445. SMB is the standard protocol used by Windows PCs, NAS systems, and many home servers. Right now. Android devices are limited for local network file sharing. and wireless transfers between a phone and a computer often depend on special apps. awkward setup steps. or other workarounds.
With this update. Android apps will be allowed to use some of those standard ports. including the one commonly used for SMB. In plain terms. Android devices could integrate more naturally with PCs. NAS systems. and other home networks—opening the door to easier wireless file transfers. better compatibility with computers and network storage devices. and less restrictive apps for handling local networking tasks.
The port list doesn’t stop at SMB. The change also includes support for additional commonly used ports:
SSH and SFTP remote access on port 22.
HTTP and HTTPS web servers on port 80.
HTTP/3 networking on port 443.
IPP printer sharing on port 631.
Taken together, it suggests Google may be expanding Android’s networking capabilities toward more desktop-like use cases. The timing also matters: the engineer pointed to Android’s Project Mainline. meaning the feature can arrive through a Google Play System Update rather than waiting on a full Android OS upgrade.
That doesn’t mean every phone gets it automatically. The functionality requires Android 13 or newer, a Linux 5.15 kernel or later, and support for Google Play System Updates. Google says the May 2026 Google Play System Update is currently being tested globally and could begin rolling out soon.
For anyone who has wrestled with “special app” workarounds just to get files moving across the same Wi‑Fi network, this is the kind of quiet change that could make everyday networking feel a lot less fragile.
Android Google Play System Update networking ports SMB port 445 file sharing NAS PCs SSH SFTP HTTP HTTPS HTTP/3 IPP Project Mainline local network