SLR Secure Dialer Lab V3

V3 adds an active-call screen and ongoing-call notification instead of the unsupported overlay dialog from V2.

Spare test device only. This is experimental, not a complete default Phone app. Incoming calls and background UI are not validated. Do not use on your primary phone. Restore your original Phone app via Android Settings → Apps → Default Apps → Phone if necessary.

Android may still record and show full numbers in Phone Recents. This app does not clear system call logs or fully satisfy number privacy.

Android 8+ build and APK signing verified; phone compatibility not verified. Use test numbers only. Original SLR CRM/APK not modified.