v2.x Firmware Current firmware release notes: http://support.wdc.com/download/notes/WD_My_Cloud_Firmware_Release_Notes_2.21.111.pdf Firmware Release 2.21.111 (7/25/2016): http://download.wdc.com/nas/My_Cloud_GLCR_2.21.111.bin Firmware Release 2.11.140 (3/29/2016): http://download.wdc.com/nas/My_Cloud_GLCR_2.11.140.zip Firmware Release 2.11.133: http://download.wdc.com/nas/My_Cloud_GLCR_2.11.133.zip Firmware Release 2.10.310: http://download.wdc.com/nas/My_Cloud_GLCR_2.10.310.zip Firmware Release 2.10.302 – Initial Release: http://download.wdc.com/nas/My_Cloud_GLCR_2.10.302.zip