Why is xumo not working

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Last updated: April 8, 2026

Quick Answer: Xumo may not be working due to service outages, device compatibility issues, or internet connectivity problems. For example, in 2023, Xumo experienced a major outage affecting over 1 million users across the U.S. Common fixes include checking for app updates, restarting devices, or verifying internet speeds of at least 5 Mbps for streaming. If issues persist, contacting Xumo support or checking their status page for real-time updates is recommended.

Key Facts

Xumo launched in 2011 as a free streaming service with over 200 channels
In 2020, Comcast acquired Xumo and integrated it into their Xfinity Flex platform
Xumo requires a minimum internet speed of 5 Mbps for standard definition streaming
The service experienced a major outage in August 2023 affecting 1.2 million users
Xumo is available on over 20 device types including smart TVs, streaming sticks, and mobile devices

Overview

Xumo is a free, ad-supported streaming television service that was founded in 2011 by Colin Petrie-Norris and Anthony Loiacono. Originally launched as a platform for streaming live TV channels and on-demand content without subscription fees, Xumo has grown to offer over 200 channels across various genres including news, sports, entertainment, and lifestyle. In February 2020, Comcast acquired Xumo for an undisclosed amount, integrating it into their Xfinity Flex streaming platform while maintaining it as a standalone service. The platform generates revenue through advertising, with typical ad loads of 4-6 minutes per hour of programming. Xumo's content library includes partnerships with major media companies like NBCUniversal, Paramount, and Warner Bros. Discovery, providing access to both live channels and on-demand movies and shows. As of 2023, Xumo has expanded internationally to Canada and several European countries, though its primary user base remains in the United States with approximately 24 million monthly active users.

How It Works

Xumo operates as a free streaming service that delivers content through internet-connected devices using a combination of live streaming and video-on-demand technologies. The platform uses adaptive bitrate streaming, which automatically adjusts video quality based on the user's internet connection speed, ranging from 480p to 1080p resolution. Content delivery occurs through content delivery networks (CDNs) that distribute video files across multiple servers to ensure smooth playback. Users access Xumo through dedicated apps available on various platforms including smart TVs (Samsung, LG, Vizio), streaming devices (Roku, Amazon Fire TV, Chromecast), gaming consoles, and mobile devices. The service employs a channel-based interface where content is organized into linear channels that stream continuously, similar to traditional television, alongside on-demand sections. Technical requirements include a stable internet connection with minimum speeds of 5 Mbps for standard definition and 25 Mbps for high definition content, supported by modern web technologies like HTML5 and HLS (HTTP Live Streaming) protocols.

Why It Matters

Xumo's significance lies in its role as a pioneer in the free ad-supported streaming television (FAST) market, providing an alternative to subscription-based services like Netflix and Hulu. The platform matters because it offers access to television content without monthly fees, making entertainment more accessible to budget-conscious consumers and contributing to the cord-cutting trend that has seen over 25 million U.S. households cancel traditional cable TV since 2015. Xumo's advertising model supports content creators while keeping the service free for users, with the global FAST market projected to reach $12 billion by 2027. The service also matters for its technological impact, pushing innovation in streaming efficiency and ad insertion technologies that benefit the broader digital media industry. Additionally, Xumo's acquisition by Comcast demonstrates the strategic importance of free streaming services in major media companies' portfolios as they compete for viewer attention in an increasingly fragmented media landscape.