For more information, see CDATA Sections. To avoid encoding the payload, you can use CDATA if your MDM supports it. The payload of the SyncML must be XML-encoded for this XML encoding, there are a variety of online encoders that you can use. For an example SyncML, refer to Enabling a policy.
You must specify the data type in the SyncML as chr. For details, see Understanding ADMX-backed policies. These are ADMX-backed policies and require a special SyncML format to enable or disable.