Déjà Vu - A local RF based back end for the µg Pro is an open-source (GPL-3.0-or-later) Android app by n76. The APK we host is 780 KB, it needs Android 4.3 or newer, and it declares 4 permissions.
The file on this page is Déjà Vu - A local RF based back end for the µg Pro 1.1.12, 780 KB, and it installs on Android 4.3 and newer.
We compared the signing certificate of this build with the certificate recorded the first time org.fitchfamily.android.dejavu entered the site, and published both the file's SHA-256 and the certificate's fingerprint above so you can check the download yourself. That comparison says the file was not repackaged by someone else; it is not a review of what the app does.
The manifest inside the APK declares 4 permissions, including access to approximate location and precise location. Android asks you to approve those the first time the app needs them.
Its licence is GPL-3.0-or-later. We took this build from F-Droid, and the source for this exact version is linked below.
The most recent release upstream is from Aug 22, 2019, over 7 years ago. It still installs; it is simply not being updated.
We do not show a star rating or an install count for this page: we have no measured figure for either, and a number we cannot source is worth less than an empty field.
- Version
- 1.1.12
- Size
- 780 KB
- Requires Android
- API 18
- Package
- org.fitchfamily.android.dejavu
- Signature checked on
- Sep 21, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-3.0-or-later
- Source code
- Source for this version
File SHA-256: 1254b0b39b3446f934ec97a922923d3d135ce9c8f1243c6deb129379d50bb1c7
Signing certificate (SHA-256): 6081d318477a555a74ed65d11598a52e91d5fdb7446b07bc2cb88dd5c0f94944
We check that this file carries the same signing certificate as earlier releases of the same package. That shows the APK was not repackaged by someone else — it is not a security review of the app.
Declared permissions
- ACCESS_WIFI_STATE
- CHANGE_WIFI_STATE
- ACCESS_COARSE_LOCATION
- ACCESS_FINE_LOCATION
