: Go to Settings > Apps & Notifications > Special App Access > Install Unknown Apps . Select your browser (e.g., Chrome) and toggle Allow from this source to ON.
: If you have an unlimited calling plan, outgoing calls made via the app are often covered under your existing mobile operator agreement. How to Download and Install the Num2 APK Download Num2 apk
: Make and receive calls and SMS using a secondary Israeli or international number on your existing SIM card. : Go to Settings > Apps & Notifications