Improvements • Added support for iOS 26 • Replaced fullscreen connection animation with a standard busy indicator • Enhanced handling of default settings Bug Fixes • Resolved connectivity issues in challenging network conditions • Prevented reconnection attempts when no VPN configuration is available • Corrected manual pairing code handling for Key devices with short serial numbers • General stability improvements Supported operating systems • iOS 26 • iOS 18

Resolved a connection issue to networks with a large number of nodes.

Resolved an issue where Mobile Clients associated with older HW Keys failed to connect.

Improvements Added re-enter password field for password change Updated User Settings menu and Support View Added client identifier to Support View Security updates Bug Fixes Resolved an issue where opening VNC connection option was not visible Resolved memory leaks Fixes for several connectivity bugs Supported operating systems iOS 18 iOS 17

Bug Fix: Resolved an issue where VPN connections were not establishing properly on devices running iOS 17.5.1.

Reimplemented VPN tunnel handling. Added support for URLs with paths when opening links to network devices. Updated contact information for better assistance. Improved debug logging to streamline technical support. Optimized memory usage by removing unnecessary libraries. Fixed the "Open with RDP client" button issue on iOS 17. Made minor updates to improve compatibility with iOS 17.

• Support for iOS versions 15 & 16 • Removed support for TLS 1.0 • Removed support for Blowfish cipher • Extended VPN tunnel cut-off timeout, tunnel stays open indefinitely in the background if device is active • UI string "Ready to connect" is shortened to "Connect" • User is provided feedback sooner and more often than previously in exceptional situations • App collects debug logs for more effective technical support • App requires password or pin if it's been running in the background over 5 min • User must provide permission to create VPN profile during app start • Small fix for communication protocol NOTE: Due to improvement in security posture release may require firmware updates to Nodes and HUB for VPN connection to work.

• Support for iOS versions 15 & 16 • Removed support for TLS 1.0 • Removed support for Blowfish cipher • Extended VPN tunnel cut-off timeout, tunnel stays open indefinitely in the background if device is active • UI string "Ready to connect" is shortened to "Connect" • User is provided feedback sooner and more often than previously in exceptional situations • App collects debug logs for more effective technical support • App requires password or pin if it's been running in the background over 5 min • User must provide permission to create VPN profile during app start NOTE: Due to improvement in security posture release may require firmware updates to Nodes and HUB for VPN connection to work.

During hard work stability of the VPN connection is crucial. Mobile Client compatibility with latest iOS versions was improved.

US support number added

• Revamped Mobile Client UI, added Onboarding wizard • Improvements to VPN handling • Improvements to matching Locks • Stability improvements

Fixes Face ID handling in the X-series devices.

Slow client connection issue resolved + other bug fixes and improvements.

• Several user interface and usability corrections • Client serial (identity) is now visible in settings

• Fix for an issue where VPN connection did not establish on devices with iOS 10.2

• On devices that support Touch ID, you can now use your fingerprint instead of the password to authenticate • Network devices are now alphabetically sorted • An icon is now shown when the Lock list is empty • The application can now be launched with "tosibox" URLs • Fix for an issue where the users was able to go back after initial serialization

• Reliability improvements for initial serialization and connection establishment • VPN connection is now established faster • Fix for a layout issue with long device names on iPhone • Fix for an issue where Locks were not preserved after entering serialization code manually

• The application is now compatible with iOS 9 • Added support for global Lock names • Added support for opening a VNC connection to network devices (requires a VNC client) • Added support for connecting to Locks with 1:1 NAT enabled • The user password can now be changed • Reliability improvements • UI layout improvements

Fixes for network issues that could occur when taking the Mobile Client into use.

Fix for an issue with connecting to the Internet at startup. VPN is now disconnected when the client is removed from Tosibox Key desktop software.