Facebook Inc said on Wednesday it would start replacing the direct messaging service within Instagram with a version of its Messenger app, the first major step in its plan to tie together messaging ...

Huawei Technologies (HWT.UL) plans to introduce its Harmony operating system (OS), viewed as its replacement to Google's Android mobile operating system, on smartphones next year, as it seeks to ...

Go to Settings > Security (or Apps, depending on your Android version). Enable the option to install apps from unknown sources—typically associated with your web browser. You’ll need four components: ...