Vodafone SIM card indicates a network connection, but you are experiencing issues accessing the internet. In such a situation, there could be a few potential reasons for the problem:
Signal Strength: Even though your SIM card shows a network connection, the signal strength may be weak or fluctuating. A poor signal can result in a limited or unreliable internet connection. Try moving to an area with better signal reception or contacting your network provider for assistance.
Data Plan or Settings: It's possible that there may be an issue with your data plan or the settings on your device. Ensure that you have an active and valid data plan with sufficient data allowance. Additionally, check your device's network settings to ensure they are configured correctly for your network provider.
Network Congestion: In some cases, the network may be congested due to heavy usage in your area. This can lead to slower internet speeds or intermittent connectivity. You can try using the internet during off-peak hours to see if the issue persists.
Technical Fault: There could be a technical issue with your SIM card, device, or network infrastructure. Restarting your device, removing and reinserting the SIM card, or contacting your network provider for troubleshooting steps can help identify and resolve such issues.
If the problem persists, it's recommended to contact Vodafone customer support or visit a Vodafone store to seek assistance from their technical team.