Mobile Radio Frequency
Inquire frequency and channel using in GPS, GSM, LTE, TD-SCDMA and WCDMA.
Roaderster · com.roaderster.mrf
- Signature matches the Google Play version Details
At a glance
- Latest version
- v3.0 (21)
- Updated
- Jan 25, 2026 (8 months ago)
- APK size
- 5.1 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Category
- Communication (app)
- Listed since
- Jun 13, 2021 (at least)
- Permissions
- 8
- Developer contact
- [email protected]
About this APK
Mobile Radio Frequency is an app by Roaderster in the Communication category, listed since at least June 2021. It has no native code, so it runs on any Android processor.
It asks for 8 permissions, none of them sensitive. It asks for the same permissions as version 2.9. The app can read the advertising ID that ad and analytics services use.
What's new in v3.0
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v2.8.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jan 25, 2026.
- Certificate issued to “Roaderster” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature not checked yet Jan 25, 2026
- Validated against Google Play Jan 25, 2026
- Signed byCN=Jacky_Hou, OU=MRF, O=Roaderster, L=Taipei, C=TW
- Signing certificate (SHA-1)38:33:5F:F0:A4:4C:B4:6C:7C:8A:37:9D:4C:39:B1:09:11:B0:3B:33
- File MD54e06ba613cb433293af2b82ac9bbc812
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings 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 — compare the MD5 and signer after downloading.
Permissions (8)
Mobile Radio Frequency requests 8 permissions, none of them sensitive.
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Mobile Radio Frequency APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the Mobile Radio Frequency APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 4e06ba613cb433293af2b82ac9bbc812.
