i have revived the phone with an partial backup "a not finished backup
" i was lucky that this unfihished backup (EMMC_USER_00000000_E8F800000_(2023-3-30_16-54-50).bin) 3.21gb contains the needed data in order to revive the phone .
now i have try to wipe partitions select just persist , format partitions done but frp still there .
p.s. i have removed the frp with other tool
here the log
elected model: Samsung SM-A226B (Samsung Galaxy A22 5G)
Operation: Wipe Partitions
Software version: 4.9
Erasing of partitions can damage your device.
Make sure that you have a backup created. Continue? YES
Work ID: 1253530
Connect phone in BROM/PRELOADER Mode
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek PreLoader USB VCOM (Android),usb2ser.sys,3.0.1504.0]
Device found at COM24 [PRELOADER]
Open port... OK
Send start cmd... OK
Get HW code from device... 0989
Get sec config... OK [00000005]
Active sec flags: [SBC DAA]
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
Detect chip [MT6833]
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Read Efuse error
Force switch to BROM... OK
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek USB Port,usb2ser.sys,3.0.1504.0]
Device found at COM29 [BROM]
Open port... OK
Send start cmd... OK
Get HW code from device... 0989
Get sec config... OK [000000E5]
Active sec flags: [SBC DAA]
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
Detect chip [MT6833]
LibUSB installed
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Release testpoint, waiting 2 seconds
Advanced Bypass Security... OK
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek USB Port,usb2ser.sys,3.0.1504.0]
Device found at COM29 [BROM]
Open port... OK
Send start cmd... OK
Get HW code from device... 0989
Get sec config... OK [000000E0]
Active sec flags: []
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
Detect chip [MT6833]
LibUSB installed
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Reopen port for libver2... OK
Get ME ID... OK
ME_ID = 0xE08D6BBC, 0x7D37AA8C, 0x6C938B4E, 0xC7A49474
Get Chip ID... [MT6833]
Get SOC ID... [64B18B20DB5644FED9625A832221247005BD8F4CB9C248C66D 405760EF45584F]
Get sec config... OK [000000E0]
Load DownloadAgent... OK
Search DA... OK [14]
Send preloader... OK
Start preloader... OK
Checking preloader answer... OK
Send bootloader... OK
Start bootloader... OK
Wait for answer from bootloader... OK
Send SYNC signal... OK
Setup device enviroment... OK
Setup device parametres... OK
Receive DA SYNC signal... OK
Set DA parametres... OK
Get device connection agent... [BROM]
Get device info... OK
EMMC_ID: 0x1501004450364441420051219005C8F3
Load EMI from phone... OK
Parse EMI config... OK
Init EXT RAM... OK
Send 2nd DA... OK
Get device info... OK
EMMC INFO:
EMMC_CNAME: DP6DAB
EMMC_ID : 0x1501004450364441420051219005C8F3
EMMC_BOOT1: 0x0000400000 (4,00Mb)
EMMC_BOOT2: 0x0000400000 (4,00Mb)
EMMC_RPMB : 0x0001000000 (16,00Mb)
EMMC_USER : 0x0E8F800000 (58,24Gb)
RAM INFO:
INT_SRAM: 0x0000070000 (448,00Kb)
EXT_RAM : 0x0100000000 (4,00Gb)
Checking USB status... USB_HIGH_SPEED
Read partitions info from phone... OK
Checking A/B state... OK
Read product info... [EXT4] ... OK
Product Brand : samsung
Product Manufacturer : samsung
Product Model : SM-A226B
Product Name : a22xnsxx
Product Device : a22x
Product Board : a22x
Board Platform : connac1x
Build ID : SP1A.210812.016
Build Date : Tue Aug 16 17:39:28 KST 2022
Display ID : SP1A.210812.016.A226BXXU5BVH2
Security Patch : 2022-07-01
Version SDK : 31
Version Release : 12
Version Codename : REL
Firmware Version : A226BXXU5BVH2
Format "persist" partition... OK
Format Partitions done!
Selected model: Samsung SM-A226B (Samsung Galaxy A22 5G)
Operation: Wipe Partitions
Software version: 4.9
Work ID: 1253530
Thanks to all wich have try to help me out