> Fetch clean Markdown by appending `.md` to any page URL under https://signalwire.com/docs or requesting it with the HTTP header `Accept: text/markdown`. The root index at https://signalwire.com/docs/llms.txt lists the available documentation indexes. # resetToDefaults > Clears all SDK-persisted state and resets to defaults. ```ts resetToDefaults(): Promise ``` Clears all SDK-persisted state and resets to defaults. This clears device preferences, device history, authorization state, attached call IDs, and all SDK storage keys, then re-enumerates devices. ## **Returns** `Promise` ## **Examples** ```ts await client.resetToDefaults(); ``` > Clears all SDK-persisted state and resets to defaults.