UFi Read EMMC FW Error Vivo Y21 New Security

[Yeminoo]

Connection status: XHCI:HUB3:HUB3[#1]:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8839-9615
Boot version: 1.04, FW version: 1.15 (Nov 8 2022 18:51:23)
Insertion test... VCCQ, CMD, DAT0 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: DP6DBB (0x445036444242), rev: 0x02, serial number: 0x415DFAD9
Manufacturing date: Nov 2021
CID: 15010044 50364442 4202415D FAD9B82A
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
Firmware version: 0x04
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 16 MiB
User area: 58.24 GiB(62,537,072,640 bytes)

moviNAND dump firmware...
Reading device informations...
firmware version: 0x04
controller:

 

[ngasay98]

me too

 

[gsmraton]

Connection status: EHCI:HUB:HUB[#6]:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8842-3303
Boot version: 1.05, FW version: 1.15 (Nov 8 2022 18:51:23)
Insertion test... Done
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: DP6DBB (0x445036444242), rev: 0x02, serial number: 0x3DCBCA2C
Manufacturing date: Jan 2022
CID: 15010044 50364442 42023DCB CA2C1962
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
Firmware version: 0x04
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 16 MiB
User area: 58.24 GiB(62,537,072,640 bytes)

[moviNAND] eMMC Full Reset...
Reading device informations...
firmware version: 0x04
controller:


Solution please

 

[Yeminoo]

Connection status: EHCI:HUB:HUB[#6]:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8842-3303
Boot version: 1.05, FW version: 1.15 (Nov 8 2022 18:51:23)
Insertion test... Done
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: DP6DBB (0x445036444242), rev: 0x02, serial number: 0x3DCBCA2C
Manufacturing date: Jan 2022
CID: 15010044 50364442 42023DCB CA2C1962
CSD: D0270132 0F5903FF F6DBFFEF 8E40400C
Firmware version: 0x04
EXT_CSD revision: 1.8 (MMC v5.1)
Partition info:
Boot1: 4 MiB
Boot2: 4 MiB
RPMB: 16 MiB
User area: 58.24 GiB(62,537,072,640 bytes)

[moviNAND] eMMC Full Reset...
Reading device informations...
firmware version: 0x04
controller:


Solution please

no have now solution...only jtag