Google is currently developing enhancements for Android's data transfer capabilities, aimed at expediting the process of migrating data across devices. This initiative, spurred by the need for quicker data transitions during device switches, addresses the commonly slow data transfer rates experienced by users. The effort involves the introduction of a novel data transfer methodology named MultiTransportD2dTransport. This new approach integrates the use of both WiFi and USB connections simultaneously, allowing for a more rapid data migration process by leveraging the strengths of both technologies.

In addition to speed improvements, Google has released an updated version of the Data Restore Tool app, version 1.0.624892571. This version introduces the "Restore Anytime" feature, which facilitates the transfer of data between two devices at any given moment, without the prerequisite of resetting the target device to factory settings. This capability allows users to merge new data with existing data on the target device, thereby simplifying the process and enhancing flexibility for the users.

However, the Restore Anytime feature comes with specific constraints. It requires that data be transferred from a previously used device, and any change in the data source necessitates the deletion of all data on the destination device. This limitation could affect the utility of the feature under certain conditions.

The development of MultiTransportD2dTransport by Google is combining WiFi and USB cable connections, this method promises a marked reduction in the time required for data migration, thereby improving the overall user experience in device setup and data restoration. This approach not only speeds up the process but also reduces the complexities associated with device switching, particularly in scenarios requiring quick setup and immediate data availability.

Source: androidauthority