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Is my ARRIS TM502G modem compatible with Comcast's new high speed internet system?
Not if you have the Blast speed tier (or the Extreme tier either) and it has been upgraded to 50 Mbps download in your area. You would need a DOCSIS 3 capable device in order to be able to get 50 Mbps.
Thanks. How do I ascertain if I have either the Blast speed tier or the Extreme tier?
What tier are you paying for ? What does it say on your bill ?
Use this tool to find the codes of your devices and to get specific instructions on programming the codes into your Comcast remote.
Alerts are an easy, quick way to manage your account and get information - like payment confirmations and your current balance.
Find everything you need to know about setting up your wireless gateway.
Get details on weather, traffic, sports and more all from your XFINITY TV on the X1 Platform Dashboard.