Connection status: EHCI:HUB:HUB[#1]:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8839-1780
Boot version: 1.04, FW version: 1.15 (Nov 8 2022 18:51:23)
Init bus...
VCC: 3.3 V, VCCQ: 3.0 V
Bus: 1 bit (SDR 3MHz)
Access mode: sector mode
Power supply: dual-voltage (1.70-1.95V, 2.7-3.6V)
Card/BGA: BGA (Discrete embedded) - High density MMC
Manufacturer ID: 0x15 (Samsung)
Product name: 000000 (0x303030303030), rev: 0x56, serial number: 0x20140423
Manufacturing date: Apr 2014
CID: 15010030 30303030 30562014 0423582E
CSD: 90270132 0F5903FF F6DBFFEF 8A404022
EXT_CSD revision: 1.5 (MMC v4.41)
Partition info:
Boot1: 512 KiB
Boot2: 512 KiB
RPMB: 128 KiB
User area: 16.41 GiB(17,624,465,408 bytes)
moviNAND Field firmware update...
Loading ffu: \D:\Downloads\KMR820001M-B609R821MB-rev_0x00-18D1E426-1637946272.ffu
hash: 6212c4df54e3da39129e599ffc7a1d623da3bcb7efa012c6f6524e5bdee57aa6, size: 252 KiB
part name: KMR820001M-B609
controller: VPX0
product name: R821MB (0x523832314d42), rev: 0x00
contributor: cowolibra12[at]gmail.com
created at 26/11/2021 17:04:32
Starting eMMC firmware update(recovery)...
Switch to boot mode(2)... failed!
