solution plz
Connection status: XHCI:HUB3:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8841-0221
Boot version: 1.04, FW version: 1.13 (Aug 19 2019 23:46:09)
Insertion test... Done
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: DD68MB (0x444436384d42), rev: 0x02, serial number: 0xCB4ADE39
Manufacturing date: Jun 2019
CID: 15010044 4436384D 4202CB4A DE3966AE
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: 29.12 GiB(31,268,536,320 bytes)
Factory Reset...
Creating filesystem with parameters:
Size: 452984832
Block size: 4096
Blocks per group: 32768
Inodes per group: 6912
Inode size: 256
Journal blocks: 1728
Label:
Blocks: 110592
Block groups: 4
Reserved block group size: 31
Created filesystem with 13/27648 inodes and 3568/110592 blocks
Writing cache... Done
Creating filesystem with parameters:
Size: 53373534208
Block size: 4096
Blocks per group: 32768
Inodes per group: 8192
Inode size: 256
Journal blocks: 32768
Label:
Blocks: 13030648
Block groups: 398
Reserved block group size: 1024
Created filesystem with 11/3260416 inodes and 250720/13030648 blocks
Writing userdata... Unknown chunk type 0x0000 at 0x016100C4
Wrote 5101330 blocks, expected to write 13030648 blocks
Done
Done
[179]Failed to Switch (return code: 1, CMD Error: Timeout) !!!
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