Note: Ensure WiFi or OSCall GPRS is turned on.
When a OSCall client update is available, the client will prompt upgrade of OSCall device when connected, with prompt as follows:
OK: Upgrade OSCall Client to new version immediately. After the download, it will pop up an interface asking to replace the version or not.
Next time: OSCall client will remind daily to update to new version.

OSCall Upgrading
Note: Ensure WiFi or OSCall GPRS is turned on.
When a OSCall device update is available, the client will prompt upgrade of OSCall device when connected, with prompt as follows:
OK: Immediately update to new version of OSCall client.
Next time: OSCall client will remind daily to update to new version.

Manually Detect of New Software Version
Click Menu on the client interface to the following screen as shown, and click Check Update to check whether or not there are available updates for OSCall client software and OSCall software. Any new version found will be prompted with Update now or Update Next Time, and if no new version is available, prompt wording is Already latest version, no need for update.