> Source: [sk180538](https://support.checkpoint.com/results/sk/sk180538)

# sk180538 - Capsule Connect on iOS cannot use the T-Mobile IPv6 cell network

| Property | Value |
|----------|-------|
| Solution ID | sk180538 |
| Date Created | 2023-01-24 |
| Last Modified | 2023-01-30 |
| Technical Level | General |
| Products | Endpoint Security |
| Versions | Cloud, E89.X, E88.X |
| OS | macOS |

## Symptoms

- * iOS Capsule Connect VPN clients cannot connect to the site when they use the T-Mobile cellular network, but can connect through Wi-Fi.
* The issue occurs after upgrading to iOS 16.1 and higher.

## Solution

This solution is for **iOS 16.1** and higher and Capsule Connect version **1.600.108** .   
Please download version **1.600.110** or newer from the Apple Store.

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