ByeByeDPI Android: a local ByeDPI front end that borrows Android's VPN slot

What ByeByeDPI solves for Android users

ByeDPI is a command-line tool that manipulates packets to interfere with deep packet inspection. On a desktop it is a binary you run yourself. On Android there is no such shell by default, and the platform gives applications only one sanctioned way to intercept traffic system-wide: the VpnService API. ByeByeDPI wraps ByeDPI in an Android app, starts it locally, and uses that API to funnel traffic into it. The README states plainly that the app is not a VPN: it uses VPN mode to redirect traffic, but nothing goes to a remote server, and it neither encrypts traffic nor hides the IP address. That distinction matters. Anyone expecting a tunnel or an anonymity layer is looking at the wrong tool. The audience is narrower: people who already know what ByeDPI does, and want it on a phone or an Android TV box without running a separate machine.

How the local redirection actually works

The architecture follows from the dependencies. ByeByeDPI bundles two upstream projects: ByeDPI itself and hev-socks5-tunnel. ByeDPI exposes a SOCKS5 interface; hev-socks5-tunnel takes traffic captured through the Android VPN interface and forwards it to that SOCKS5 endpoint. The app's job is lifecycle and configuration: start the service, hold the VPN slot, and feed ByeDPI the command-line parameters the user has saved. The README lists saved command-line parameter lists as a feature, which tells you the split: the app is a launcher and a settings store, while the packet manipulation logic lives upstream in hufrea/byedpi. The README points readers to the ByeDPI documentation for the meaning of those options. Per-app tunnelling is also listed, so the VPN capture can be scoped to selected applications rather than the whole device. The repository's top level includes a sbox.md file and a fastlane directory, but the README does not explain either, so their role is not something to assume.

Installing ByeByeDPI and a first run

The README documents building from source rather than an install command. You clone with submodules, because the two upstream dependencies are pulled in that way, then run the Gradle release task. The note about hev_socks5_tunnel not building on Windows is explicit: use WSL.

git clone --recurse-submodules

From the repository root, the release build is a single Gradle task. The README says the resulting APK lands in app/build/outputs/apk/release/.

./gradlew assembleRelease

After installing the APK, the README's usage notes describe the first-run sequence. Enable the autostart item in settings if you want the service to come back after a reboot. The README recommends connecting to the VPN once so the system permission prompt is accepted; Android will not grant VpnService consent silently later. After that, on device boot the app starts the service according to the saved settings, in either VPN or proxy mode. Expect a system dialog the first time and nothing on subsequent boots, assuming autostart is on and the consent was granted.

Where ByeByeDPI is the wrong tool

The README's own disclaimer is the biggest limitation: no encryption, no IP masking, no remote server. If your threat model includes an observer who can see your traffic content, this app does nothing for you. It also does not fix a blocked destination by itself. ByeDPI works by altering packet patterns, and the README warns that stable operation may require changing settings, pointing at the upstream ByeDPI documentation for the various options. That means default behaviour may not work on your network, and getting it to work is a tuning exercise with command-line parameters, not a toggle. Second, the platform is Android only. The related searches show people looking for macOS, Windows, iOS and PC builds, and the material describes an Android application with a Gradle build; nothing here promises other platforms. Third, the project is a wrapper. Bugs in packet handling belong upstream, and the app's release cadence is tied to whatever it bundles.

ByeByeDPI versus running ByeDPI or GoodbyeDPI on a desktop

The closest alternative is running ByeDPI directly on a computer, which is what the upstream project is built for. The difference is where the interception happens. On a desktop you configure the OS or a browser to use the SOCKS5 proxy ByeDPI exposes, and you control the process yourself. On Android, ByeByeDPI uses the VPN service to capture traffic that would otherwise ignore a proxy setting, which is why it needs the one-time consent. GoodbyeDPI is a different approach again: it is a Windows tool that hooks into the network stack at the driver level, so it has no Android equivalent and no SOCKS5 stage. If your devices are desktops, ByeByeDPI adds nothing; if they are phones and TV boxes, the desktop tools have no path onto them. The trade-off is control: a desktop setup lets you inspect and restart the process freely, while the Android app hides that behind a service and a settings screen.

Maintenance, licence and what the repository commits to

The last push was on 2026-09-19, and the most recent release, v.1.7.9, carries the same timestamp. The two prior releases, v1.7.8 and v1.7.7, landed on 2026-08-14 and 2026-07-23, so the cadence across those three is roughly monthly. The project is not archived. Upgrading means either installing a newer APK or rebuilding from source; the README documents settings import and export, which is the practical way to carry your parameter lists between installs. The licence is GPL-3.0, and the repository contains a LICENSE file at the top level. Because the app bundles ByeDPI and hev-socks5-tunnel, anyone redistributing a modified build inherits copyleft obligations; that is a description of the licence, not legal advice. The README also publishes a SHA-256 signing hash, which is the concrete thing to compare against a downloaded APK.

Editorial conclusion

Adopt ByeByeDPI if you want ByeDPI running on a phone or Android TV box without a separate host, and you accept that the app only redirects traffic locally. Do not adopt it if you need traffic encryption, IP masking, iOS, macOS or Windows support, since the README describes an Android application and the build instructions target Gradle. Before installing, verify the signing certificate hash 77:45:10:75:AC:EA:40:64:06:47:5D:74:D4:59:88:3A:49:A6:40:51:FA:F3:2E:42:F7:18:F3:F9:77:7A:8D:FB against the APK you download, and check that the release you pick matches the master branch commit you intend to run.

Frequently asked questions

Official sources

1. License: GPL-3.0
2. Project website
3. README
4. Releases
5. romanvht/ByeByeDPI on GitHub