: If you received XIM4 Manager for Android as an automatic update from the App Store or if you are installing it to use with a XIM4 you just purchased, your XIM4 may not have the correct firmware to use it.
(If you prefer not to use this upgraded version of Manager at this time, you can revert back by installing previous versions located here
Before you begin, please make sure you have our latest XIM4 firmware
(this requires a Windows PC to upgrade). Please follow the included instructions about how to upgrade your XIM4. You must also be running Android 2.3.3
or above (this firmware is required if you are running 5.0 (Lollipop) or above
For extra details and instructions (including firmware upgrade steps), please see our Release Notes
.As always, if you have any questions at all, please don't hesitate to ask on our Support Forum. We are ready to help.