There are simple steps that you need to follow to activate your account.
First download the Xfinity app for free from Google Play or the App Store
Then use your username and password and sign in your account
Then find account option and click on it
Then select activate xfinitymobile
Follow on screen instruction and your new sim will be activated.
For more visit: https://thewebbings.com/xfinitymobile-com-activate/
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