JRF PAY v3.0.8
APK · 4.8 MB · version code 308 · Android 4.4+ · uploaded Mar 31, 2024
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v6.0.5, uploaded Nov 8, 2025 — about 1 year after this one.
- Size: this file is 4.8 MB; the latest is 27.4 MB (22.6 MB larger).
- Android: this version needs Android 4.4+; the latest needs Android 5.0+. Use this one if your device runs an older Android release.
- The latest version asks for 3 more permissions: Show notifications, Control vibration, Internal broadcast protection (app-defined).
- The latest version no longer asks for: View Wi-Fi connections, Call phone, Find accounts on the device, Read contacts, Read phone status and identity, Read profile, Google Play install referrer.
File information
- Version
- v3.0.8 (308)
- Uploaded
- Mar 31, 2024
- Size
- 4.8 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 9cf6a6a38f543646eab219307fe2bc6a
- Signing certificate (SHA-1)
- 83:22:82:CD:AA:A6:4E:A5:AF:22:56:A0:F1:11:97:D5:70:7F:DC:D0
- Signed by
- CN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- File name
- jp-com-atom-jrfbilling-308-67347526-9cf6a6a38f543646eab219307fe2bc6a.apk
- Package
- jp.com.atom.jrfbilling
- Downloads (all versions)
- 1K+
- Age rating
- PEGI 3 · Everyone
What's new in v3.0.8
- Minor issue fixing
Permissions (14)
This version requests 14 permissions, 5 of them sensitive.
- Call phone Sensitive android.permission.CALL_PHONE
- Camera Sensitive android.permission.CAMERA
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read profile android.permission.READ_PROFILE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Use biometric hardware android.permission.USE_BIOMETRIC
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Mar 31, 2024.
- Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Mar 31, 2024
- Validated against Google Play Mar 31, 2024
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.
How to install JRF PAY on Android 4.4+
You'll need about 9.6 MB of free space.
- Download the APK — tap Download APK above (4.8 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 jp-com-atom-jrfbilling-308-67347526-9cf6a6a38f543646eab219307fe2bc6a.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 9cf6a6a38f543646eab219307fe2bc6a. 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?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. 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 JRF PAY — 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 4.4+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.