Boot version: 1.04, FW version: 1.14 (Aug 25 2021 04:56:05)
Init bus...
VCC: 3.3 V, VCCQ: 1.8 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: 0x20160613
Manufacturing date: Jun 2016
CID: 15010030 30303030 30562016 061354D0
CSD: 90270132 0F5903FF F6DB7FE0 8A40403A
EXT_CSD revision: 1.5 (MMC v4.41)
Partition info:
Boot1: 512 KiB
Boot2: 512 KiB
RPMB: 128 KiB
User area: 0 B(2,197,796,421,632 bytes)
moviNAND Field firmware update...
Loading ffu: \\emmc\ffu\movinand\new\KLMBG2JETD-B041(0).ffu
fw hash code: ebf9c451cce2f3c7d1c199123e85b80410e0d2dbb573741e5ee8b87706bbd17c, size: 300 KiB
part name: KLMBG2JETD-B041
controller: VCT0
product name: BJTD4R (0x424a54443452), rev: 0x00
Starting firmware update recovery...
Switch to boot mode(2)... Done
Sending firmware block... send failed at offset: 0x00048280
what is th eproblem? how can i fix this emmc?