de-DE Mon, 05 Oct 2026 20:54:38 +0200 Mon, 05 Oct 2026 20:54:38 +0200 15 2026 tsecurity.de - News Radar & Live Feeds contact@tsecurity.de (tsecurity.de) contact@tsecurity.de (tsecurity.de) https://tsecurity.de/templates/mydraft-basis-tsecurity.de/media/logo.png https://tsecurity.de/de/4237458/sichere-programmierung/testers-wanted-keepcallssafe-blocks-hidden-number-calls-before-they-ring-android-10/ https://tsecurity.de/de/4237458/sichere-programmierung/testers-wanted-keepcallssafe-blocks-hidden-number-calls-before-they-ring-android-10/ Sat, 03 Oct 2026 20:04:57 +0200 Hi! I've built a small Android app that rejects calls from hidden/withheld numbers before the phone rings. Optionally it also blocks international numbers that aren't in your contacts, with countries you always allow. Contacts always get through. Everything runs on the phone: no ads, no account, nothing uploaded. It works on our Samsung and Xiaomi... Weiterlesen

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