g615f hang on samsung logo after boot repair

[Bhagat20]

please help..... samsung g615f was dead but hang on samsumg logo after dead boot repair, i also flashed the phone with odin with this file- G615FXXU2ARE1_G615FODD2ARE1_INS, but still hang on samsung logo:

EasyJTAG Box Firmware = 2.48
10/10/2019 6:49:32 PM> Setting interface to EasyJtag2/ISP
10/10/2019 6:49:32 PM> Setting bus width to 1 Bit
10/10/2019 6:49:32 PM> Setting frequence to 18 Mhz
10/10/2019 6:49:32 PM> CMD Pullup Level: 1824 mV
10/10/2019 6:49:32 PM> CMD Active Level: 1881 mV
10/10/2019 6:49:32 PM> eMMC Init returned = 0
10/10/2019 6:49:32 PM> EMMC Device Information :
10/10/2019 6:49:32 PM> EMMC CID: 150100525831344D42000531D387A4D1
10/10/2019 6:49:32 PM> EMMC CSD: D02701320F5903FFF6DBFFEF8E40400D
10/10/2019 6:49:32 PM> EMMC Manufacture Name: SAMSUNG , EMMC NAME: RX14MB , EMMC NAME (HEX): 525831344D42 , S/N: 0531D387 , rev. 0x00
10/10/2019 6:49:32 PM> EMMC Manufacture ID: 0x15 , OEM ID: 0x00 , Device Type: BGA (Discrete embedded) , Manufacture Date: 10/2017
10/10/2019 6:49:32 PM> EMMC ROM 1 (Main User Data) Capacity: 29804 MB (000746C00000)
10/10/2019 6:49:32 PM> EMMC ROM 2/3 (Boot Partition 1/2) Capacity: 4096 KB (000000400000)
10/10/2019 6:49:32 PM> EMMC RPMB (Replay Protected Memory Block) Capacity: 4096 KB (000000400000)
10/10/2019 6:49:32 PM> EMMC GP1 (GP Partition 1) Capacity: 8 MB , ENH , WR_REL (000000800000)
10/10/2019 6:49:32 PM> EMMC Permanent Write Protection: No
10/10/2019 6:49:32 PM> EMMC Temporary Write Protection: No
10/10/2019 6:49:32 PM> Extended CSD Information :
10/10/2019 6:49:32 PM> Extended CSD rev: 1.8 (MMC 5.1)
10/10/2019 6:49:32 PM> Boot configuration [PARTITION_CONFIG]: 0x48 , Boot from: ROM2 (Boot partition 1)
10/10/2019 6:49:32 PM> Boot Bus Config: 0x04 , width 1bit
10/10/2019 6:49:32 PM> H/W Reset Function [RST_N_FUNCTION]: 0x01, RST_n signal is permanently enabled
10/10/2019 6:49:32 PM> Supported partition features [PARTITIONING_SUPPORT]: 0x07
10/10/2019 6:49:32 PM> Device supports partitioning features
10/10/2019 6:49:32 PM> Device can have enhanced technological features in partitions and user data area
10/10/2019 6:49:32 PM> Device can have extended partitions attribute
10/10/2019 6:49:32 PM> Partition Settings [PARTITION_SETTING_COMPLETED]: 0x01
10/10/2019 6:49:32 PM> Backup saved: RX14MB_0531D387_20191010_184932.extcsd
10/10/2019 6:49:32 PM> EMMC Init completed.
10/10/2019 6:49:32 PM>
10/10/2019 6:49:32 PM> Scanning soft partitions
10/10/2019 6:49:32 PM> GPT header is found and is valid
10/10/2019 6:49:32 PM> Partition: lk, [000000400000 - 000000600000], size: 000000200000
10/10/2019 6:49:32 PM> Partition: seccfg, [000000600000 - 000000700000], size: 000000100000
10/10/2019 6:49:32 PM> Partition: efuse, [000000700000 - 000000800000], size: 000000100000
10/10/2019 6:49:32 PM> Partition: nvram, [000000800000 - 000001000000], size: 000000800000
10/10/2019 6:49:32 PM> Partition: tee1, [000001000000 - 000001800000], size: 000000800000
10/10/2019 6:49:32 PM> Partition: BOTA0, [000001800000 - 000001C00000], size: 000000400000
10/10/2019 6:49:32 PM> Partition: BOTA1, [000001C00000 - 000002000000], size: 000000400000
10/10/2019 6:49:32 PM> Partition: BOTA2, [000002000000 - 000002800000], size: 000000800000
10/10/2019 6:49:32 PM> Partition: EFS, [000002800000 - 000003000000], size: 000000800000
10/10/2019 6:49:32 PM> Partition: protect1, [000003000000 - 000003800000], size: 000000800000
10/10/2019 6:49:32 PM> Partition: protect2, [000003800000 - 000004000000], size: 000000800000
10/10/2019 6:49:32 PM> Partition: nvcfg, [000004000000 - 000005800000], size: 000001800000
10/10/2019 6:49:32 PM> Partition: nvdata, [000005800000 - 000007800000], size: 000002000000
10/10/2019 6:49:32 PM> Partition: PARAM, [000007800000 - 000008000000], size: 000000800000
10/10/2019 6:49:32 PM> Partition: recovery, [000008000000 - 000009800000], size: 000001800000
10/10/2019 6:49:32 PM> Partition: boot, [000009800000 - 00000B000000], size: 000001800000
10/10/2019 6:49:32 PM> Partition: md1img, [00000B000000 - 000011400000], size: 000006400000
10/10/2019 6:49:32 PM> Partition: md1dsp, [000011400000 - 000011600000], size: 000000200000
10/10/2019 6:49:32 PM> Partition: md1arm7, [000011600000 - 000011800000], size: 000000200000
10/10/2019 6:49:32 PM> Partition: md3img, [000011800000 - 000012000000], size: 000000800000
10/10/2019 6:49:32 PM> Partition: proinfo, [000012000000 - 000012300000], size: 000000300000
10/10/2019 6:49:32 PM> Partition: boot_para, [000012300000 - 000012400000], size: 000000100000
10/10/2019 6:49:32 PM> Partition: para, [000012400000 - 000012480000], size: 000000080000
10/10/2019 6:49:32 PM> Partition: PERSISTENT, [000012480000 - 000012500000], size: 000000080000
10/10/2019 6:49:32 PM> Partition: STEADY, [000012500000 - 000012900000], size: 000000400000
10/10/2019 6:49:32 PM> Partition: NAD_REFER, [000012900000 - 000012E00000], size: 000000500000
10/10/2019 6:49:32 PM> Partition: RESERVED2, [000012E00000 - 000013000000], size: 000000200000
10/10/2019 6:49:32 PM> Partition: system, [000013000000 - 0000D3000000], size: 0000C0000000
10/10/2019 6:49:32 PM> Partition: cache, [0000D3000000 - 0000EE000000], size: 00001B000000
10/10/2019 6:49:32 PM> Partition: hidden, [0000EE000000 - 0000F4400000], size: 000006400000
10/10/2019 6:49:32 PM> Partition: userdata, [0000F4400000 - 000747800000], size: 000653400000
10/10/2019 6:49:32 PM> GPT header successfully parsed
10/10/2019 6:49:32 PM>
10/10/2019 6:49:32 PM> Get firmware version
10/10/2019 6:49:32 PM>
10/10/2019 6:49:33 PM> Firmware info not found

please suggest what need to be done? in recovery mode showing- E:ensure_path_unmounted failed to unmount /efs (Device or resource busy)