Connection status: EHCI:HUB:HUB:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8839-7109
Boot version: 1.04, FW version: 1.11 (Dec 6 2017 17:13:32)
Insertion test... Done.
Init bus...
VCC: 3.3 V, VCCQ: 3.0 V
Bus: 1 bit (SDR 52MHz)
Access mode: sector mode
Power supply: dual-voltage (1.70-1.95V, 2.7-3.6V)
Card/BGA: BGA (Discrete embedded) - MMC
Manufacturer ID: 0x15 (Samsung)
Product name: N9XRMB (0x4e3958524d42), rev: 0x00, serial number: 0x39ABD009
Manufacturing date: Jun 2014
CID: 1501004E 3958524D 420039AB D0096122
CSD: D0270132 0F5A037F F6DBFFEF 964040A8
Failed to read EXT_CSD !!!