Validation sounds are changed to match the Opticon scanner (using recorded sound files). There is now a separate sound for 'good ticket with railcard'.

Improvements and fixes: 1) ticket background flashes when display changes (for tickets and railcards). 2) Passenger counts are no longer updated by scanning tickets. 3) Train fare category can now be set from passenger counts screen. 4) Bug-fix: current service was being dropped in certain situations. 5) Adult now shown on ticket screen. 6) Train mode slider now shows Train (Std) in standard class mode. 7) Ticket screen replaces railcard screen when another ticket is scanned. 8) Sound for 1st adult child changed for consistency with other platforms. 9) But-fix: Travel UTN wasn't displaying properly on railcard screen. 10) Ticket screen replaces railcard screen when a new ticket is scanned.

Bug-fixes: multiple incorrect issue log messages were created when downloading services - now fixed. The app no longer tries to download any stores data until it has been registered.

Issue log screen fixed - wasn't displaying properly in Dark mode. Ticket scan display improved - text size was too small in some situations.

Delay Repay entry has been simplified. Season tickets now give warning to check identity.

Re-design of scan log list screen.

Big-fix: delay repay dates were not being stored in modern iOS devices.

Contains some fixes and improvements to ticket validation

Emergency bug fix: version 3.2.1 crashes when selecting the clip-to location for a train service in train mode. The bug is fixed in this version.

This version fixes a problem in version 3.1.4 where the user could accidentally suppress deny list rejections for 'the next hour'. The following rejection reasons should never be automatically suppressed, and have been removed from the 'suppress future rejections' feature: 1) Wrong date 2) Deny list 3) Test ticket

Bug-fix: fraud-listed tickets are now correctly identified as such in the scan log Bug-fix: When scanning tickets in gate mode, if one or more trains are selected, the route code on the ticket is checked for validity.

Many improvements and fixes since 2.4 was released 3 years ago. Validation rules have now been brought into line with ttkMobile on other platforms.

A problem with authority to use the camera on more recent iOS versions has been fixed. A new version of the Opticon scanner SDK includes native support for X86-64 architecture.

Added configuration barcode display (Switches the Opticon scanner to MFi mode)

Emergency fix to network problems (HTTPS) in version 2.1. No other changes - this version is otherwise identical to 2.1

- New 'favourites' feature for stations - 'Phone feedback' can now be heard when the phone is in background mode - Bug fix: app as crashing when unknown discount card is scanned - Feature for up to 2 stations to be selected in gate mode has been re-instated

Simplified main screen - Gate / Train mode buttons to avoid confusion. New version of Opticon Scanner API means app can now operate in the background. Passenger counts now work in Gate Mode as well as Train mode Scanner battery level re-calibrated. Some improvements to the validation messages, text size and colours.

- Scanner feedback sounds / lights have been improved - Many fixes and improvements to the passenger counts feature, including an important fix: the counts were being recorded against the wrong service in some circumstances.

* Add 'scanner feedback' feature, which uses lights, sound and vibrate on the scanner to indicate the validation result. Configurable in settings. Also has a silent mode, which just uses lights and vibrate * Add a 'test' feature in settings for scanner feedback * Add 'second action' button to ticket screen * New 'passenger counts' - keeps a tally of first and standard class scans. Also has a 'click' feature (small scanner button) for including non-barcode passengers. Includes a reset button, and sends counts to the server as appropriate * Store passenger count final figures on the device (SQLite), and add a list and details display for them * Upgrade to Opticon SDK 20140725 * Add timeout feature to SQLite (to prevent 'locked' issues) * App now supports NLCs with multiple parents * Added time of last deny list response to the network button

* Notification sounds are now configurable - a new tab in settings allows selection from an extensive list of alternative sounds * Design of accept and reject buttons improved - the left button now always performs the default action, and the right button can be used to select any other action * New 'deny list details' screen added * Reservations details added to the 'scan log details' display * The service selection list is now positioned to the current time each time it is displayed * The service selection list now selects services relevant to the current locaiton, and displays times according to departure from the current location * Current location is now relevant in train mode, and the button remains displayed in train mode * Numerous other minor improvements and fixes