Connection status: EHCI:HUB:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8841-6147
Boot version: 1.05, FW version: 1.13 (Aug 19 2019 23:46:09)
Insertion test... Done
VCC not properly connected
Init bus...
VCC: 3.3 V, VCCQ: 1.8 V
Bus: 1 bit (SDR 4MHz)
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: QE63MB (0x514536334d42), rev: 0x03, serial number: 0xCF73F2BA
Manufacturing date: Nov 2018
CID: 15010051 4536334D 4203CF73 F2BAB528
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4096 KiB
Boot2: 4096 KiB
RPMB: 4096 KiB
User area: 14.56 GiB(15,634,268,160 bytes)
Change partition size of Boot to 4096 KiB and RPMB to 16384 KiB... Failed to change rpmb partition size (return code: 1, CMD Error: Timeout)
status: The CRC check of the previous command failed.
[33]Failed to Switch (return code: 1, CMD Error: Timeout) !!!
Failed to initialize eMMC (return code: 2, CMD Error: CMD CRC fail) !!!
CMD2 error, cmd response: 0x1507FFFF, card state: 255 (Card is in unknown state)
ALL_SEND_CID command failed.
Current partition access:
Access to boot partition 2
Loading file: "\\%BACKUPS%\oppo\CPH1803(CPH1803EX_11_A.15-8.1.0-OPM1.171019.026)[hB8aP_67E718DC]\boot2.bin", size: 4 MiB...
Writing boot2 (8192 sectors)... Failed to write block 0x00000000:65536 (return code: 2, CMD Error: CMD CRC fail)
cmd response: 0x4300, card status: 0x4000, card state: 1 (Card state is ready)
status: Card internal ECC was disabled