GSM-Forum - Vivo Y95 PD1818F Dead Boot Repair solution need

LOG. INFO EASY JTAG

invalid backup GPT header, but valid main header!

Quote:

Z3X EasyJtag Software ver. 3.6.2.1
Loading eMMC GEN1 Firmware... IO: 3300 mV
Box S/N: 0707031F7AA05FBD, ,FW Ver.: 01.63
CMD Pullup Level:2093 mV
CMD Active Level:3021 mV
Box IO Level:3300 mV
CLK Rate:21000 kHz
Bus Width:1bit,SDR
HiPower mode is ON!
---------- eMMC Device Information ----------

eMMC CID : 90014A484347386134A24BD4CC4DB5E0
eMMC CSD : D02701328F5903FFFFFFFFEF8A400026
eMMC Manufacturer ID: 0090 , OEM ID: 014A
eMMC Date: 11/2018 Rev.0xA2
eMMC NAME: HCG8a4 , S/N: 1272237133
eMMC NAME (HEX): 484347386134
EMMC ROM1 (Main User Data) Capacity: 59640 MB
EMMC ROM2 (Boot Partition 1) Capacity: 4096 kB
EMMC ROM3 (Boot Partition 2) Capacity: 4096 kB
EMMC RPMB (Replay Protected Memory Block) Capacity: 4096 kB
EMMC RPMB is programmed and written 158488 times
EMMC Permanent Write Protection: No
EMMC Temporary Write Protection: No
EMMC Password Locked: No
Extended CSD rev 1.8 (MMC 5.1)
Boot configuration [PARTITION_CONFIG: 0x00] No boot partition configured.
Boot bus config [177]: 0x00 , width 1bit , Partition config [179]: 0x00.
H/W reset function [RST_N_FUNCTION]: 0x01
High-capacity WP group size [HC_WP_GRP_SIZE: 0x00004000]
Partitioning Support [PARTITIONING_SUPPORT]: 0x07
Device support partitioning feature
Device can have enhanced tech.
Partitioning Setting [PARTITION_SETTING_COMPLETED]: 0x00
---------------------------------------------
Backup saved: HCG8a4_1272237133_20200211_1052.extcsd
Caution: invalid backup GPT header, but valid main header!
Warning! Main and backup partition tables differ!
Warning! One or more CRCs don't match. You should repair the disk!
Caution: Found protective or hybrid MBR and corrupt GPT.
Real (Hardware) Disk/Image size: 747C000 sectors 58.2 GiB
Soft (Partitioned) Disk/Image size: 3A3DFBC sectors 29.1 GiB
Disk identifier (GUID): 98101B32-BBE2-4BF2-A06E-2BB33D000C20
Logical sector size: 0x200 bytes ,First/Last usable sector: 34,61071326
Partition info successfully found
------ Android information ------
Detected LINUX(Android) SYSTEM : 0x001A020000 (4.500GB)
Short EXT fs info:
Size: 4.429GB
Block size: 4.0KB
Inode size: 256
Inodes: 290880
Short Android info:
Backup saved: BuildProp_20200211_1052.txt
---------------------------------------------
Detected USERDATA USERDATA : 0x01B3282000 (22.321GB)
Unable to mount USERDATA , code : 95
Userdata Superblock contents::
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................;
Done.