Advanced Svelte: Reactivity, lifecycle, accessibility.Dynamic behavior in Svelte: working with variables and props.Vue conditional rendering: editing existing todos.Adding a new todo form: Vue events, methods, and models.Ember Interactivity: Footer functionality, conditional rendering.Ember interactivity: Events, classes and state.Ember app structure and componentization.React interactivity: Editing, filtering, conditional rendering.Understanding client-side web development tools.MathML - Writing mathematics with MathML.Performance - Making websites fast and responsive.CSS and JavaScript accessibility best practices.Accessibility - Make the web usable by everyone.CSS property compatibility table for form controls.Adding features to our bouncing balls demo.Making decisions in your code - conditionals.Basic math in JavaScript - numbers and operators.Storing the information you need - Variables.What went wrong? Troubleshooting JavaScript.JavaScript - Dynamic client-side scripting.Typesetting a community school homepage.HTML table advanced features and accessibility.From object to iframe - other embedding technologies.If that doesn't help, please send over your project so we can further investigate the issue. Make sure your configuration files white list the tel: and mailto: links. Here is a useful link about how to access the configuration files for the different platforms inside an AppBuilder project. You can find more information in the External Application Whitelist section of this article. You can also check this Stack Overflow thread. We have already addressed the issue by extending the default configuration files. Users have experienced issues with external links after Cordova 3.6 was released as external links had to be explicitly white listed. I also tested with an updated version - Kendo UI Core v2015.2.727. The Kendo UI version was Kendo UI Core v2014.1.624 which is the default version coming with the template. The test was made with a newly created project from the Kendo UI TabStrip template in Visual Studio. The ' mailto:*' opens a popup to choose a mail client.

The ' tel:*' link opens the dialer with the number already in.I have tested your exact code snippet on Android 4.0.4 and 5.0 device:

Thank you for contacting us. I am afraid I was not able to reproduce the issue.

Mailto hyperlink in pdf not working