Radii - Wear OS Watch Face v4.1.1
APK · 7.2 MB · version code 125 · Android 6.0+ · uploaded Dec 25, 2023
- Same certificate as v5.0, which matches Google Play 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 v5.0, uploaded Jun 14, 2026 — about 2 years after this one.
- Size: this file is 7.2 MB; the latest is 17.5 MB (10.3 MB larger).
- Android: this version needs Android 6.0+; the latest needs Android 8.0+. Use this one if your device runs an older Android release.
- The latest version asks for 3 more permissions: Foreground service data sync, Show notifications, Internal broadcast protection (app-defined).
- The latest version no longer asks for: Run at startup, Prevent the device from sleeping, Android provide background (custom).
File information
- Version
- v4.1.1 (125)
- Uploaded
- Dec 25, 2023
- Size
- 7.2 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 72f8e3d92464f5b032c1a4a893318e66
- Signing certificate (SHA-1)
- D9:9E:27:00:09:BF:80:83:C1:A7:B4:EC:4E:1E:20:0A:AD:C8:DC:63
- Signed by
- O=The Design Cycle, L=Bangalore, C=IN
- File name
- in-thedesigncycle-radii-125-66733693-72f8e3d92464f5b032c1a4a893318e66.apk
- Package
- in.thedesigncycle.radii
- Downloads (all versions)
- 100K+
- Age rating
- PEGI 3 · Everyone
What's new in v4.1.1
- Save recently picked custom colors
- Bug fixes
Permissions (7)
This version requests 7 permissions, none of them sensitive.
- Android provide background (custom) com.google.android.permission.PROVIDE_BACKGROUND
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “The Design Cycle” This is the certificate of the Google Play version.
- Same certificate as v5.0, which matches Google Play v5.0 · v4.2
Store checks
- Developer signature verified Dec 25, 2023
- Uploaded by “d0ss” Gold tier · 37,731 followers · uploading since 2013
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 Radii - Wear OS Watch Face on Android 6.0+
You'll need about 14.4 MB of free space.
- Download the APK — tap Download APK above (7.2 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 in-thedesigncycle-radii-125-66733693-72f8e3d92464f5b032c1a4a893318e66.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 72f8e3d92464f5b032c1a4a893318e66. 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 Radii - Wear OS Watch Face — 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 6.0+). 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.