Device has is either already unlocked or algo is unknown. Aborting

[asiquer1]

Microsoft Windows [Version 10.0.19045.3086] (c) Microsoft Corporation. All rights reserved.

C:\TEST>python mtk xflash seccfg unlock MTK Flash/Exploit Client V1.52 (c) B.Kerler 2018-2021

Preloader - Status: Waiting for PreLoader VCOM, please connect mobile

Port - Hint:

Power off the phone before connecting. For brom mode, press and hold vol up, vol dwn, or all hw buttons and connect usb. For preloader mode, don't press any hw button and connect usb.

...........

Port - Hint:

Power off the phone before connecting. For brom mode, press and hold vol up, vol dwn, or all hw buttons and connect usb. For preloader mode, don't press any hw button and connect usb.

..........Port - Device detected :) Preloader - CPU: MT6893(Dimensity 1200) 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: 0xa Preloader - Disabling Watchdog... Preloader - HW code: 0x950 Preloader - Target config: 0xe5 Preloader - SBC enabled: True Preloader - SLA enabled: False 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: 2BD78C43F6B5E2F048BB8B264919CC28 Preloader - SOC_ID: F4AE09E1CEF8B9403B4CB3451079CCF82A587FAD55618CA8DFBB51DC8A3454CB PLTools - Loading payload from mt6893_payload.bin, 0x264 bytes PLTools - Kamakiri / DA Run Kamakiri - Trying kamakiri2.. Kamakiri - Done sending payload... PLTools - Successfully sent payload: C:\TEST\mtkclient\payloads\mt6893_payload.bin Port - Device detected :) Main - Device is protected. Main - Device is in BROM mode. Trying to dump preloader. DAXFlash - Uploading stage 1 from MTK_AllInOne_DA_5.2136.bin DAXFlash - Successfully uploaded stage 1, jumping .. Preloader - Jumping to 0x200000 Preloader - Jumping to 0x200000: ok. DAXFlash - Successfully received DA sync DAXFlash - UFS FWVer: 0x31 DAXFlash - UFS Blocksize:0x1000 DAXFlash - UFS ID: KLUDG4UHDB-B2D DAXFlash - UFS CID: ce014b4c55444734554844422d423244 DAXFlash - UFS LU0 Size: 0x1dcb000000 DAXFlash - UFS LU1 Size: 0x400000 DAXFlash - UFS LU2 Size: 0x400000 DAXFlash - DRAM config needed for : ce014b4c55444734554844422d423244 DAXFlash - Sending emi data ... DAXFlash - Sending emi data succeeded. DAXFlash - Uploading stage 2... DAXFlash - Successfully uploaded stage 2 DAXFlash - UFS FWVer: 0x31 DAXFlash - UFS Blocksize:0x1000 DAXFlash - UFS ID: KLUDG4UHDB-B2D DAXFlash - UFS CID: ce014b4c55444734554844422d423244 DAXFlash - UFS LU0 Size: 0x1dcb000000 DAXFlash - UFS LU1 Size: 0x400000 DAXFlash - UFS LU2 Size: 0x400000 DAXFlash - DA-CODE : 0x50590 DAXFlash - DA Extensions successfully added sej - HACC init sej - HACC run sej - HACC terminate sej - HACC init sej - HACC run sej - HACC terminate xflashext xflashext - [LIB]: ←[31mDevice has is either already unlocked or algo is unknown. Aborting.←[0m

C:\TEST>

[bkerler]

The newer 5G devices aren't yet supported as they have a custom hw encryption.

[Tranken587]

looks like my only hope of unlocking the bootloader is gone for now