
Tetrd: USB Universal Tethering
USB tethering and reverse tethering: share your internet from or to your device.
Robin Christianne Juson · com.robskie.tether
- Signature matches the Google Play version Details
At a glance
- Latest version
- v1.3.2 (70)
- Updated
- May 27, 2026 (4 months ago)
- APK size
- 72.9 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Tools (app)
- Listed since
- Apr 24, 2022 (at least)
- Permissions
- 9
- Website
- tetrd.app
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Tetrd: USB Universal Tethering is an app by Robin Christianne Juson in the Tools category, listed since at least April 2022. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
Since version 1.3.1, the APK grew from 25.6 MB to 72.9 MB and the minimum Android version rose from 5.0 to 6.0. It asks for 9 permissions, none of them sensitive. It asks for the same permissions as version 1.3.1-1. The app offers in-app purchases through Google Play.
What's new in v1.3.2
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v1.3.1. Since v1.3.2 it requires Android 6.0+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on May 27, 2026.
- 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 and file details
- Developer signature verified May 27, 2026
- Validated against Google Play May 27, 2026
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)54:14:71:C2:0E:C9:38:78:2A:F8:9B:21:CE:E5:F9:50:1D:C5:79:DC
- File MD5ef1b66bb31d471d2e3fb71a3a1143502
- 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 (9)
Tetrd: USB Universal Tethering requests 9 permissions, none of them sensitive.
- Change network state android.permission.CHANGE_NETWORK_STATE
- Foreground service connected device android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.robskie.tether.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Usb accessory android.hardware.usb.accessory
Tetrd: USB Universal Tethering APK: questions and answers
Is there a version of Tetrd: USB Universal Tethering for older Android phones?
The current version needs Android 6.0 or later. Version 1.3.1-1 is the newest listed build that installs on Android 5.0 and later. Get version 1.3.1-1 · All versions
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 Tetrd: USB Universal Tethering free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Tetrd: USB Universal Tethering 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 ef1b66bb31d471d2e3fb71a3a1143502.