Following up, Sprint has announced the relaunch of the Epic 4G Froyo update after initially being botched due to issues as well as the rollout of the Sprint ID service on the same as well as the Samsung Galaxy Tab. The updates will start rolling out today with completion expected by Thursday. Sprint ID is a series of application packs for Sprint Android phones that allows for quick customization based on content interest and was first launched last October on the LG Optimus S, Kyocera Zio and the Samsung Transform.