Xfinity Forum Archive...
This is an archived section of the community.
Content in this area has been identified as outdated or irrelevant.
This change was done in an effort to make the forum easier to use and to keep only the most helpful and recent content active.
Post your questions in the Xfinity Community
About 4 months my speeds were doubled and it was only doubled for like about a week then after that it went back down the normal like 20mb dl speed.
I want to know what is going on with the blast service?
Try this tool for testing speeds;
Please post the results.