DTPro vivo y15 pattren frp unlock faild

[Shanawaz]

5/13/2023 6:17:42 PM - Connecting to server:
5/13/2023 6:17:43 PM - Installing LibUsb Drivers..
5/13/2023 6:17:43 PM - Info : Connect phone to USB in BROM mode
5/13/2023 6:17:43 PM - BROM Mode : Please, power phone OFF, press and hold "Vol" button and connect USB cable.
5/13/2023 6:17:43 PM - Searching for a phone. Please wait...
5/13/2023 6:17:49 PM - Mode : [BootRom] COM45 - MediaTek USB Port (COM45)
5/13/2023 6:17:49 PM - Drivers : MediaTek Inc.,usb2ser.sys [7-22-2022] [3.0.1511.0]
5/13/2023 6:17:50 PM - Checking Device Interface..
5/13/2023 6:17:50 PM - BROM Mode Found Ok!..
5/13/2023 6:17:50 PM - Get HW code from device : 0766
5/13/2023 6:17:51 PM - Get HW & SW version from device... OK
5/13/2023 6:17:51 PM - CPU : MT6765 (Helio P35/G35)
5/13/2023 6:17:51 PM - HW Subcode : 0000, HW Version : CA00, SW Version : 0000
5/13/2023 6:17:51 PM - BL Version : FE
5/13/2023 6:17:51 PM - Brom Version : 05
5/13/2023 6:17:51 PM - Secure Boot Device : True
5/13/2023 6:17:51 PM - SLA Device : False
5/13/2023 6:17:51 PM - DA Auth : True
5/13/2023 6:17:51 PM - MEID : 51422cd41c07d6853af4f1215e94d764
5/13/2023 6:17:51 PM - SOCID : f942e4ea08b2213af385897bf43a2493618dae6c601c7171bf0a22b1dc777def
5/13/2023 6:17:51 PM - Disabling WatchDog..
5/13/2023 6:17:52 PM - Device is Protected..
5/13/2023 6:17:52 PM - Preparing Payload..
5/13/2023 6:17:52 PM - Initiating Disable Security Protocol..
5/13/2023 6:17:52 PM - Bypassing Security [Type-1]..
5/13/2023 6:17:52 PM - Opening Device Drivers Interface..
5/13/2023 6:17:52 PM - Writing Payload.. Okay
5/13/2023 6:17:52 PM - Response : 0xA1A2A3A4
5/13/2023 6:17:52 PM - Disable Device Security Okay..
5/13/2023 6:17:53 PM - Reading Preloader from Device..
5/13/2023 6:17:53 PM - Searching for a phone. Please wait...
5/13/2023 6:17:53 PM - Mode : [BootRom] COM45 - MediaTek USB Port (COM45)
5/13/2023 6:17:53 PM - Drivers : MediaTek Inc.,usb2ser.sys [7-22-2022] [3.0.1511.0]
5/13/2023 6:17:54 PM - Reading Preloader From Device..
5/13/2023 6:19:30 PM - Error : Preloader Magic Not Found..!
5/13/2023 6:19:30 PM - Mediatek Download Agent Information..
5/13/2023 6:19:30 PM - DA Sign : MTK_DOWNLOAD_AGENT
5/13/2023 6:19:30 PM - DA ID : MTK_AllInOne_DA_v3.3001.09/05/2021.11:40_572407
5/13/2023 6:19:30 PM - Hash Mode : 2
5/13/2023 6:19:30 PM - Writing [PL] OKay..
5/13/2023 6:19:31 PM - Jump [DA] OKay..
5/13/2023 6:19:33 PM - Reading DRAM INFO..
5/13/2023 6:19:33 PM - EMMC ID : DV6DMBu·
5/13/2023 6:19:34 PM - EMMC CID : 150100445636444d420275b7900bc58b
5/13/2023 6:19:34 PM - EMMC Boot1 Size : 4 MB
5/13/2023 6:19:34 PM - EMMC Boot2 Size : 4 MB
5/13/2023 6:19:34 PM - EMMC RPMB Size : 16 MB
5/13/2023 6:19:34 PM - EMMC USER Size : 116.48 GB
5/13/2023 6:19:34 PM - DRAM Sign : 150100445636444D
5/13/2023 6:19:35 PM - Searching for Suitable Preloader in Local DB..
5/13/2023 6:20:23 PM - Preloader Version :
5/13/2023 6:20:23 PM - EMI Version :
5/13/2023 6:20:24 PM - Sending Emi data ...
5/13/2023 6:20:24 PM - Sending emi data Okay.
5/13/2023 6:20:24 PM - Device Mode : BROM
5/13/2023 6:20:24 PM - Preparing DA..
5/13/2023 6:20:25 PM - Error on Sending Data : UART_DATA_CKSUM_ERROR - [0x00000BF9]
5/13/2023 6:20:26 PM - Write DA OKay..
5/13/2023 6:20:27 PM - SRAM Size : 232 KB
5/13/2023 6:20:27 PM - DRAM Size : bytes
5/13/2023 6:20:27 PM - MTK USB : HIGH-SPEED
5/13/2023 6:20:27 PM - Error on Sending Data : UART_DATA_CKSUM_ERROR - [0x00000BF9]
5/13/2023 6:20:30 PM - DA Extensions failed to enable
5/13/2023 6:20:30 PM - Done..