---
title: "FAST RING: FieldBuddy Swift 3.503.0 Release"
canonical: "https://help.fieldbuddy.com/space/FBDOCS/6344212483/FAST%20RING%3A%20FieldBuddy%20Swift%203.503.0%20Release"
format: markdown
---
<span style="color: #97a0af">Version</span> 3.503.0 <span style="color: #97a0af">posted on</span> 8/21/2025

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```
THIS RELEASE IS ONLY FOR USERS THAT ARE IN THE FAST-RING
```

🚀 **New Fast Ring Update Coming Next Week!**

FieldBuddy Swift now supports deep links, making it easier to open Visualforce Apps with contextual data right from a custom link. Also few issues were resolved about adding attachments and handling bad connection.

# 🗓 Improvements

## Introducing Deep Links in FieldBuddy Swift

FieldBuddy Swift now supports deep links using the `fieldbuddy://<app name>?<supported parameters>` format. When a link with this scheme is opened, FieldBuddy Swift detects the custom application name and passes url parameters such directly to the relevant Visualforce App. More information about this can be found [here](https://help.fieldbuddy.com/space/FBDOCS/6310592513/Handling+Incoming+Deep+Links+into+Swift+Visualforce+Apps) [https://upperdeck.atlassian.net/browse/FBSWIFT-5987](https://upperdeck.atlassian.net/browse/FBSWIFT-5987)

# 🛠 Fixes

- **Improved camera responsiveness in checklists** After taking a photo, the camera and screen remain responsive, and updating advanced checklists now shows attachment actions faster. [https://upperdeck.atlassian.net/browse/FBSWIFT-6038](https://upperdeck.atlassian.net/browse/FBSWIFT-6038) [https://upperdeck.atlassian.net/browse/FBSWIFT-6037](https://upperdeck.atlassian.net/browse/FBSWIFT-6037)
- **Resolved issue with sync of Work Order Line Items / type Checkbox** In certain occasions, work order items were not properly saved in the Service Center, causing failed sync changes. That is resolved now[https://upperdeck.atlassian.net/browse/FBSWIFT-6029](https://upperdeck.atlassian.net/browse/FBSWIFT-6029)
- **Improved synchronisation in case of bad network** In certain cases with bad network connection, FieldBuddy Swift was showing double of Work Order Line Items (while only one record was actually saved). This is resolved now. [https://upperdeck.atlassian.net/browse/FBSWIFT-6028](https://upperdeck.atlassian.net/browse/FBSWIFT-6028)
- **Improved handling of broken authentication when opening custom application** In (very rare) scenario, when user session with the Service Center is corrupted,  re-authentication pop-up might appear, but after entering credentials, the custom application was not opened properly. Now this is resolved. [https://upperdeck.atlassian.net/browse/FBSWIFT-6003](https://upperdeck.atlassian.net/browse/FBSWIFT-6003)




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