Jami
CommunicationJami is an open-source (GPL-3.0-or-later) Android app. The APK we host is 96 MB, it needs Android 8.0 or newer, and it declares 33 permissions.
The file on this page is Jami 20260807-01, 95.78 MB, and it installs on Android 8.0 and newer.
We compared the signing certificate of this build with the certificate recorded the first time cx.ring 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 33 permissions, including access to the microphone, your contacts, the camera, 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.
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
- 20260807-01
- Size
- 95.78 MB
- Requires Android
- API 26
- Package
- cx.ring
- 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: 459c8826b1f8dba48fbf8869ba11b6d1438e592f8ff6dd541a06577efa25cee2
Signing certificate (SHA-256): 415682375ec0bfbd31731f21b8b98e35da633f1159fd59133baf061348781025
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
- INTERNET
- RECORD_AUDIO
- MODIFY_AUDIO_SETTINGS
- RECEIVE_BOOT_COMPLETED
- ACCESS_WIFI_STATE
- ACCESS_NETWORK_STATE
- ACCESS_LOCAL_NETWORK
- READ_CONTACTS
- WRITE_CONTACTS
- READ_PROFILE
- BLUETOOTH
- VIBRATE
- WAKE_LOCK
- CAMERA
- CHANGE_WIFI_STATE
- USE_FULL_SCREEN_INTENT
- ACCESS_COARSE_LOCATION
- ACCESS_FINE_LOCATION
- POST_NOTIFICATIONS
- MANAGE_OWN_CALLS
- FOREGROUND_SERVICE
- FOREGROUND_SERVICE_CAMERA
- FOREGROUND_SERVICE_MICROPHONE
- FOREGROUND_SERVICE_LOCATION
- FOREGROUND_SERVICE_DATA_SYNC
- FOREGROUND_SERVICE_REMOTE_MESSAGING
- FOREGROUND_SERVICE_MEDIA_PROJECTION
- FOREGROUND_SERVICE_PHONE_CALL
- com.android.providers.tv.permission.WRITE_EPG_DATA
- USE_BIOMETRIC
- USE_FINGERPRINT
- com.android.providers.tv.permission.READ_EPG_DATA
- cx.ring.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION