Yes, as cybercrimes and malware become more and more rampant, it's necessary to have a VPN on both your phone, TVs, computer and more in order to protect all your online activities and personal information. Using any digital device without a VPN will make your IP address, personal information, browsing history, and online transaction become extremely vulnerable and transparent to hackers, ISP, and government surveillance. Also, using a VPN on your phone and TVs allow you to bypass geo-blocked restriction or censorship and to access content and websites you want to reach!