stuck in booting device after unlocking bootloader(TCL 20R 5G, T767H)

[icew4y]

I have my device(TCL 20R 5G, T767H) bootloader unlocked by using this project, and I reboot my device got a dm-verity error which it's mentioned in your project. I pushed power button and the device continued to boot. Now it looks like stop right here with a TCL logo and I have been waiting for like 20 minutes nothing happen. I am enclosing the logs while I was unlocking bootloader:

Port - Device detected :)
Preloader -     CPU:                    MT6833(Dimensity 700 5G k6833)
Preloader -     HW version:             0x0
Preloader -     WDT:                    0x10007000
Preloader -     Uart:                   0x11002000
Preloader -     Brom payload addr:      0x100a00
Preloader -     DA payload addr:        0x201000
Preloader -     CQ_DMA addr:            0x10212000
Preloader -     Var1:                   0x73
Preloader - Disabling Watchdog...
Preloader - HW code:                    0x989
Preloader - Target config:              0xe7
Preloader -     SBC enabled:            True
Preloader -     SLA enabled:            True
Preloader -     DAA enabled:            True
Preloader -     SWJTAG enabled:         True
Preloader -     EPP_PARAM at 0x600 after EMMC_BOOT/SDMMC_BOOT:  False
Preloader -     Root cert required:     False
Preloader -     Mem read auth:          True
Preloader -     Mem write auth:         True
Preloader -     Cmd 0xC8 blocked:       True
Preloader - Get Target info
Preloader - BROM mode detected.
Preloader -     HW subcode:             0x8a00
Preloader -     HW Ver:                 0xca00
Preloader -     SW Ver:                 0x0
Preloader - ME_ID:                      74BD99911379A5B0FC305509D5EED1A2
Preloader - SOC_ID:                     8B7C6954A5C38747E60C9E7018B7C7AE54B5D05773113967D9CAA8BE0BD6044C
PLTools - Loading payload from mt6833_payload.bin, 0x264 bytes
PLTools - Kamakiri / DA Run
Kamakiri - Trying kamakiri2..
Kamakiri - Done sending payload...
PLTools - Successfully sent payload: D:\Project\mtkclient\mtkclient\payloads\mt6833_payload.bin
Port - Device detected :)
DA_handler - Device is protected.
DA_handler - Device is in BROM mode. Trying to dump preloader.
DAXFlash - Uploading xflash stage 1 from MTK_AllInOne_DA_5.2152.bin
xflashext - Patching da1 ...
Mtk - Patched "Patched loader msg" in preloader
xflashext
xflashext - [LIB]: Error on patching da1 version check...
Mtk - Patched "Patched loader msg" in preloader
Mtk - Patched "get_vfy_policy" in preloader
xflashext - Patching da2 ...
DAXFlash - Successfully uploaded stage 1, jumping ..
Preloader - Jumping to 0x200000
Preloader - Jumping to 0x200000: ok.
DAXFlash - Successfully received DA sync
DAXFlash - DRAM config needed for : 1501004448364441
DAXFlash - Sending emi data ...
DAXFlash - DRAM setup passed.
DAXFlash - Sending emi data succeeded.
DAXFlash - Uploading stage 2...
DAXFlash - Upload data was accepted. Jumping to stage 2...
DAXFlash - Successfully uploaded stage 2
DAXFlash - EMMC FWVer:      0x0
DAXFlash - EMMC ID:         DH6DAB
DAXFlash - EMMC CID:        150100444836444142027c70d4b9c78b
DAXFlash - EMMC Boot1 Size: 0x400000
DAXFlash - EMMC Boot2 Size: 0x400000
DAXFlash - EMMC GP1 Size:   0x0
DAXFlash - EMMC GP2 Size:   0x0
DAXFlash - EMMC GP3 Size:   0x0
DAXFlash - EMMC GP4 Size:   0x0
DAXFlash - EMMC RPMB Size:  0x1000000
DAXFlash - EMMC USER Size:  0xe8f800000
DAXFlash - HW-CODE         : 0x989
DAXFlash - HWSUB-CODE      : 0x8A00
DAXFlash - HW-VERSION      : 0xCA00
DAXFlash - SW-VERSION      : 0x0
DAXFlash - CHIP-EVOLUTION  : 0x1
DAXFlash - DA-VERSION      : 1.0
DAXFlash - Upload data was accepted. Jumping to stage 2...
DAXFlash - DA Extensions successfully added
sej - HACC init
sej - HACC run
sej - HACC terminate
sej - HACC init
sej - HACC run
sej - HACC terminate
sej - HACC init
sej - HACC run
sej - HACC terminate
Progress: |██████████████████████████████████████████████████| 100.0% Write (Sector 0x1 of 0x1, ) 0.04 MB/s
DA_handler - Successfully wrote seccfg.

[Ferxkw]

you need patch partition vmeta.