OK: Social Network v3.8.1
APK · 13.9 MB · version code 102 · Android 3.0+ · uploaded Mar 3, 2018
The source store flagged this file with a security warning (Warning). We recommend not installing it. See other versions.
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Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v26.10.1, uploaded Oct 7, 2026 — about 8 years after this one.
- Size: this file is 13.9 MB; the latest is 279.7 MB (265.8 MB larger).
- Android: this version needs Android 3.0+; the latest needs Android 7.0+. Use this one if your device runs an older Android release.
- The latest version asks for 67 more permissions: Access adservices ad id, Access adservices attribution, Access adservices topics, Access media location, Bluetooth connect, Change network state, Change wifi multicast state, Change wifi state….
- The latest version no longer asks for: Find accounts on the device, Modify shared storage, Push messaging (app-defined).
File information
- Version
- v3.8.1 (102)
- Uploaded
- Mar 3, 2018
- Size
- 13.9 MB
- Requires
- Android 3.0+ (API 11)
- CPU support
- x86 32-bit, ARM (legacy), ARM 32-bit, MIPS
- Graphics
- OpenGL ES 2.0+
- Screen
- Small screens and larger
- Android TV
- Supported
- MD5
- e369c93bdd0cc690ece8a6844b977836
- Signing certificate (SHA-1)
- C9:A1:7A:87:7B:DB:85:7C:AE:76:4C:BB:1B:67:02:27:DD:84:7A:0E
- Signed by
- CN=Andrey Aslamov, OU=mobile team, O=Odnoklassniki, L=spb, ST=spb, C=rus
- File name
- ru-ok-android-102-35540884-e369c93bdd0cc690ece8a6844b977836.apk
- Package
- ru.ok.android
- Downloads (all versions)
- 100M+
- Age rating
- PEGI 12 · Low Maturity
What's new in v3.8.1
- Bug fixes.
Permissions (22)
This version requests 22 permissions, 8 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Camera Sensitive android.permission.CAMERA
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Access gps android.permission.ACCESS_GPS
- Access location android.permission.ACCESS_LOCATION
- C2dm send (custom) com.google.android.c2dm.permission.SEND
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Get tasks android.permission.GET_TASKS
- Home broadcast badge (custom) com.sonyericsson.home.permission.BROADCAST_BADGE
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) ru.ok.android.permission.C2D_MESSAGE
- Read Google service settings com.google.android.providers.gsf.permission.READ_GSERVICES
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Warning
Signing certificate
- Certificate issued to “Odnoklassniki” The developer's name — though anyone can put any name in a certificate.
- Same certificate as the 4 other versions checked
Store checks
- Developer signature check failed Mar 10, 2025
- Antivirus scan passed Nov 15, 2020
- Uploaded by “eduard-romer” 367 followers · uploading since 2017
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (4 other versions compared). AAPKs doesn't scan files itself.
How to install OK: Social Network on Android 3.0+
You'll need about 27.8 MB of free space.
- Download the APK — tap Download APK above (13.9 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap ru-ok-android-102-35540884-e369c93bdd0cc690ece8a6844b977836.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be e369c93bdd0cc690ece8a6844b977836. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. The source store flagged this file with a security warning; we recommend not installing it. If Play Protect blocks it, tap Cancel. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open OK: Social Network — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 3.0+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, ARM (legacy), ARM 32-bit, MIPS only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source; for this file we recommend not to.