"A few of my Comcast email accounts stopped working on my iPhone in February 2023. When I tried to set them up again, I got that error."
- from Apple Community
Comcast is the go-to email for personal and business use due to its powerful capabilities, including quick sending and receiving emails and multiple platform support. Since Comcast email is often used to keep in touch with your family, friends, colleagues, and more, we always need it. But what if the Comcast email on iPhone is not working?
In such a case, you will want to resolve the problem immediately. Luckily, we have the solutions to the problem. This article will explore simple solutions to Comcast email not working on iPhone and help get you out of this bind.

The Comcast email on iPhone not working problem can be caused by various reasons, such as:
No matter the reason causing this problem, there are solutions to help fix your Comcast email not functioning on your iPhone. Read on to understand better.
If your Comcast email on iPhone is not working, here are 10 solutions to resolve the problem. You can try them one by one.
If you've been having issues using Comcast email, it could be due to a poor internet connection. In the case of wireless networks, try disconnecting and reconnecting them on your devices. If you are using a cellular network, ensure all necessary settings are in order. Doing this could fix the issue.
Step 1. Head to "Settings" on your device and locate the "Cellular" option.
Step 2. Find the "Mail" application and enable it to get the Comcast email in the cellular network.

Another reason for the Comcast email on iPhone not working is incorrect server settings. Be sure your email configuration matches Comcast's latest server information. Here are the steps:
Step 1. Go to "Settings" > "Mail" > "Accounts".
Step 2. Tap your Comcast email account.
Step 3. Select "Account Settings" > "Advanced".
Step 4. Verify the following details:
Incoming Server (IMAP): imap.comcast.net
Port: 993, SSL: On
Outgoing Server (SMTP): smtp.comcast.net
Port: 587, TLS/SSL: On
One very common reason for Comcast email not working on iPhone after password change is that your iPhone is still using the old, outdated password. If you recently updated your Comcast (Xfinity) email password on the web or another device, your iPhone Mail app will fail to authenticate with Comcast's servers until the new password is entered.
Here is how to do it:
Step 1. Open "Settings" > "Mail" > "Accounts" > "Comcast".
Step 2. Tap your email account and select "Re-enter Password", and sign in again.
After signing in, reopen the Mail app and refresh your inbox.
Is Comcast email still not working on iPhone? Try checking Comcast mail fetch or the notification settings. Here are the steps to adjust those settings:
Step 1. Head to "Settings" on your iPhone and click "Passwords and Accounts".
Step 2. Select the option for "Fetch New Data". From there, adjust your email settings for all emails or Comcast Emails. Now change the settings to the "Push" option.

You can also try removing your Comcast email account and setting it up again to fix the Comcast email on iPhone not working. Here's how to do it:
Step 1. Go to "Settings" > "Mail" > "Accounts" > "Comcast" > "Delete Account".
Step 2. Then, restart your iPhone.
Step 3. To add your account again, go to "Settings" > "Mail" > "Add Account" > "Other" > "Add Mail Account".
Step 4. Enter the correct Comcast email, password, and server settings to establish a fresh connection.

It is important to keep your iOS device up-to-date and running on the latest version of the operating system. Performing a software update can help fix any issues with connectivity or performance. Consequently, it's likely to solve the Comcast email not working on iPhone problem. To update iOS, do this:
Step 1. Head to the "Settings" page on your iPhone.
Step 2. Click on "General", proceed to "Software Update", and then click "Download and Install" to receive an upgrade that may just save you from hours of frustration.

To solve the Comcast email iPhone not working issue, you can try a force restart, even though it may not work every time. A force restart forces it to shut down and then turn it back on. Here's how to do that:
On iPhone 8 or later:

To restart your iPhone 7 or 7 Plus:
To restart your iPhone 6 and earlier models:

When you're unsure what's causing the problem, resetting all settings is a safe troubleshooting step. It restores system settings without deleting personal data.
To reset settings, navigate to "Settings" > "General" > "Reset" > "Reset All Settings". Reboot the phone and check to see if the issue was solved.

If you're still unable to get your Comcast email to work on your iPhone, then it's time to use a professional tool like iOS System Recovery. This tool can help you fix issues with your iPhone, including Comcast email not working on iPhone. The tool restores the iOS devices to their normal working condition with just a click of a button. Its standard recovery mode will not delete your data, so you can fix the issue without losing files.
Main features of iOS System Recovery:
* Repair iPhone back to normal with simple clicks.
* Work out various iOS system issues, like green/black/white/pink/blue screen on iPhone, charging issue, iPhone stuck in DFU/recover mode, etc.
* Provide you with two modes: Standard and Advanced.
* Support the latest iOS 26 and iPhone 17 series.
* User-friendly interface for anyone to use with ease.
* Operate on both Mac and Windows computers.
Let's see how you can use this tool to fix Comcast email not working on your iPhone/iPad:
01To start, install the program on your computer, launch it, and plug in the iPhone to the computer with a working USB cable. Choose the option for "iOS System Recovery".

02Then press the "Start" button to start the fixing process. Choose a mode to recover your device, and tap the "Confirm" icon.

03Now, check and modify the device info on the interface. Click on "Repair" to download the firmware and repair your iOS device. Once done, check the Comcast app on your iPhone.

If the above solutions don't resolve the issue, reach out to Comcast support for further help. You can contact them via email at emailprosolutions01@gmail.com or call their toll-free number at 1-559-312-2872.
A Comcast email account not working on an iPhone can be disturbing, but worry not, as the solutions mentioned above can solve it. However, if that doesn't work, then consider using a powerful tool like iOS System Recovery. It is the best tool that can fix Comcast email not working on iPhone without data loss.
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