hello i had a working kmfnx0012m-b214 with 40 percent of life and want to write firmware
but ufi dont write and now emmc is dead
Connection status: IUSB3HUB:IUSB3HUB:IUSB3HUB[#1]:USB 2.00 High-Speed
Interface: UFI High-Speed
Serial number: 0011-8840-5973
Boot version: 1.04, FW version: 1.13 (Aug 19 2019 23:46:09)
Init bus...
VCC: 2.8 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: 0x20150323
Manufacturing date: Mar 2015
CID: 15010030 30303030 30562015 032358A0
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: 8.14 GiB(8,739,225,600 bytes)
moviNAND Field firmware update...
Loading ffu: \emmc\ffu\movinand\new\KMFNX0012M-B214(6).ffu
fw hash code: 0f6c989805d257c90b259b56008b4c018270a1d376c0bb1d12eb4d95fb201f79, size: 252 KiB
part name: KMFNX0012M-B214
controller: VPX0
product name: FNX2MB (0x464e58324d42), rev: 0x06
Starting firmware update recovery...
Switch to boot mode(2)... Done
Sending firmware block... send failed at offset: 0x00000000
Please try again!
