Spread Betting Helpdesk

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Troubleshooting

 

Troubleshooting

There are a few known issues with Marketmaker:Mobile which are documented below. The majority of these will not affect your trading, but please check them prior to contacting the Helpdesk.

If you are experiencing any problems with Marketmaker:Mobile other than those shown, please confirm the firmware on your phone (as shown below)and then contact the Helpdesk.

How to find what Firmware version your mobile phone is using:

Blackberry

Nokia

Samsung

Sony-Ericsson

XDA

Known Issues

With the broad spectrum of phones that can be used with Marketmaker:Mobile, we've identified a few minor issues. Below you can find a list of these issues, and how to resolve these on your phone.

General

Nokia

Samsung

Sony-Ericsson

XDA

Upgrade Issues

From time to time we will add new functionality which requires an upgrade to the existing Marketmaker:Mobile program. Users should log in normally to their current version and they will be prompted to upgrade Marketmaker:Mobile. In the unlikely event of this automated upgrade process failing (if the messages 'Invalid application' or 'Application Failure' appear), please try these two simple remedies to obtain the new version, uninstalling the Marketmaker:Mobile program and deleting the browser cache in your phone:

Uninstalling

To uninstall, Marketmaker:Mobile must not be running. You may also consult with your phone manufacturers instructions for uninstalling Java applications. After uninstalling, repeat the install procedure outlined here.

Blackberry

Nokia

Nokia Communicators

Samsung

Sony Ericsson

Sony Ericsson P-Series

XDA Variants

Deleting the Browser Cache

Mobile phone browsers can maintain a copy of websites visited. As a precaution you should delete your browsers cache in order to ensure installation of the latest version of Marketmaker:Mobile from your download site.

Blackberry

Nokia

Nokia Communicators

Samsung

Sony Ericsson

Sony Ericsson P-Series

XDA Variants

 
Contact Us

Helpdesk Marketmaker disclaimer

This Spread Betting Helpdesk has support information for all Marketmaker spread betting account holders. This incorporates all Irish customers as well as UK account holders who opened their account before [date of live launch] and have not yet moved over to our new spread betting platform. For all UK customers who opened their account after [date of live launch] please visit the FAQ section of the website or contact our customer management team for assistance.

Spread Betting, CFDs and Forex are leveraged products and carry a high degree of risk to your capital and it is possible to lose more than your initial investment. Only speculate with money you can afford to lose. These products may not be suitable for all investors, therefore ensure you fully understand the risks involved, and seek independent advice if necessary. CMC Markets UK Plc and CMC Spreadbet Plc are authorised and regulated by the Financial Services Authority. *Tax laws can change.