I assume that the BT Yahoo browser is something that is provided bt BT to be installed by you, the user. Presumably entirely optional whether you use it or not. Try using IE or perhaps Firefox/Opera/etc instead.
Dell XPS 13 9370 (2018) review
No need to scan sketches into your computer with Moleskine's new smart pen
WWDC history: Apple's product launches since 2005
Comment importer des contacts d’un iPhone à un autre iPhone ?