Could Not Activate Cellular Data Network in iPhone - How to Fix It

8 min read

iPhone could not activate Cellular Data Network you are not enrolled in cellular data service, this is the most common problem encountered by iPhone or iPad users. This error can also occur if you do not have proper internet settings on your device. If you're experiencing this kind of issue, make sure to read the article.

This error can occur when you're inaccessible to Wi-Fi or Mobile Data connection or trying to use any app that requires the use of a data connection. This error means that you're unable to connect to the internet, and you are unable to access the internet. Numerous users have reported they encountered this iPhone Could not activate Cellular Data Network error issue immediately on their device.

The Reasons for Could Not Activate Cellular Data Network in iPhone 

  • iPhone device error problem
  • You're not a subscriber to a mobile data service
  • PDP authentication Failure of PDP authentication

How to Fix or Find a Solution iPhone Could not Activate Cellular Data Network Error Issue

Here are some ways that are natural and can help you to solve and fix this kind of iPhone Cannot activate Cellular Data Network you are not enrolled in cellular data service. The problem is that you are experiencing it on your device quickly.

Clean all Profiles Section once 

  • Click on settings
  • Select General option.
  • Select the VPN option.
  • Click on the ' Profiles Click on 'Profiles'
  • Clear everything's in the Profiles section
  • When you're done your work, shut down every tab
  • Start the device after a few minutes.
  • This is it, done.

Cleaning everything from your profiles section will help you fix this iPhone could not Activate the Mobile Data Network error.

Switch on your Airplane Mode at once and then turn it off -

  • Navigate to settings
  • Touch the Airplane Mode to turn it ON.
  • After that, you can swipe Airplane Mode to switch it off.
  • When you complete your work, shut down every tab.

Simply activating the Airplane Mode on your iPhone and then turning it off can quickly fix this iPhone Cannot Activate Cellular Data Network iPhone 6 PDP authentication error.

Do a soft reset of your device

  • Press and hold the home and power button (for 5-6 sec.) simultaneously. You must wait until you see Apple Logo.
  • Then it will turn off.
  • Take a second, and then it will power on.
  • It's done.

A soft reset of your iPhone device can resolve the issue. Activate Cellular Data Network iPhone Straight Talk error.

Reset Network Settings

  • Click on settings
  • Select General option.
  • Choose Reset option.
  • Select Reset Network Settings option
  • Click to Reset Network Settings to reset it.
  • When you complete your work, shut every tab
  • It's done.

Resetting the network settings on your iPhone device, you will be able to remove this could not activate cellular data network error quickly. 

Restore your iPhone using backup

You can restore the data on your iPhone Phone using the backup of an iTunes backup:

  • Start the iTunes to your Mac or PC
  • Link your device with your PC with the help of a USB cable
  • Choose the iPhone when it is available on iTunes
  • Choose the Restore Backup option from the iTunes 
  • Select the most up-to-date backup from them
  • Tap on the Restore. Wait for a couple of minutes for the process to restore it.
  • Keep your device connected with your PC. Wait until your phone is synchronized with your PC.

Restoring the backup of your iPhone device using an iTunes backup, you will resolve the Could Not Activate Cellular Data Network you're not signed up to a data plan that is cellular iPhone 6 problem.

Make a backup of the data on your iPhone device from a Backup

  • Navigate to the settings
  • Click on the Apps and Screen option. Then, select the Data Screen option
  • Hit to Restore from the iCloud backup
  • Log in to iCloud using the Apple ID
  • Select a Backup. Pick the latest backup.
  • Log in using an Apple ID to restore your Purchases and Apps
  • Then, wait a few minutes to allow the system to backup
  • Once the task is finished, it will begin to restart.

Recovering the iPhone device from an iCloud backup can able to resolve this Cannot Activate Cellular Data Network iPhone error.

Get in touch with Apple Support or visit the Apple Store for more information

Connect with the official Apple Support team, or directly visit the Official Apple Store for fixing this Could not activate Cellular Data Network iPhone 7 Page issue.

Make sure you have the correct APN settings 

  • Navigate to the settings
  • Simply click on the General option.
  • Tap on the Network option.
  • Select Cellular Data Network option
  • Examine your APN settings and make sure to correct it, if it is not set correctly
  • After completing close every tab

Correcting the APN configuration on your device, you can fix this Cellular Could Not Activate data network PDP authentication issue.

Contact AT&T Customer Support & Contact them via Live Chat

Do not alter or remove the SIM card. Tell them to change the IMEI of your new device and its SIM Card. Contact the AT&T Customer Care Service and live chat with them to ensure that they can assist you in eliminating this Could Not Activate Cellular Data Network iPhone issue.

Switch off this Cellular Data Network & Turn it on again

In switching off the cell data network and then turning it back ON, you can repair and resolve this Cannot activate Cellular Data Sprint problem.

Update your IOS Version

Update your iPhone with the help of iTunes:

  • Connect your iPhone device to your PC
  • Start iTunes iTunes
  • Choose your device there
  • Select the Summary option.
  • Click on the Check for Update option.
  • Click on the "Download and Update" option.
  • After completion close every tab.

The process of updating to your iPhone gadget via iTunes will resolve this not Activate the Cellular Data Network issue on your device.

Make sure you update your Apple Wirelessly

  • Click on  Settings
  • Click on the General option.
  • Choose the Software Update option.
  • Click on the "Download and install" option.
  • Wait for a few hours before the update is made. 
  • Now you can update your device on a regular basis
  • After completing shut down every tab

If you upgrade to the latest version of your iPhone phone, you can be able to recover from the Could Not Activate Cellular Data Network PDP Authentication Problem.

  1. Update your Carrier Settings

  • Navigate to your settings
  • Select the General Settings option.
  • Click on the About option, and then click on it to open.
  • If an update has been made available, you'll see the Update your Carrier Settings option.
  • When you're done, close the tab
  • This is it, done.

You can resolve this Cellular Not Activating Data Network issue by changing your mobile carrier's settings.

Discard your SIM Card and insert it only once

By taking out the SIM Card and reinsert it , you can remove this Could Not Activate Cellular Data Network iPhone issue.

  1. Remove all settings and content -
  • Navigate to settings. settings
  • Choose the General option.
  • Select Reset option.
  • Click on the Erase All Content and the Settings option.
  • Take a moment to erase it completely.
  • After thorough cleaning after cleaning, remove every tabs

The process of removing all settings and contents off your iPhone device, you can resolve issue.

These are quick, efficient tips and useful ways to get rid of this iPhone could not activate Cellular Data Network you have not subscribed to the Cellular Data Service Device problem issue that you are experiencing on the iPhone as well as other gadgets. I'm hoping these tips for avoiding errors will prove to be extremely helpful to you.

In case you have found a mistake in the text, please send a message to the author by selecting the mistake and pressing Ctrl-Enter.
Comments (0)

    No comments yet

You must be logged in to comment.

Sign In / Sign Up