HELP ! vivo y20 snapdragon 460 factory reset problem

[yakout]

[EDL] FACTORY RESET Selected Model : Vivo Y20-Y20i-Y20s
Code Name : PD2034F-V2027-V2029
Operation : Factory Reset [5]
Authenticating... OK
Retrieving data... OK [270.21 KiB]
Initializing data... OK
Searching for HS-USB QDLoader 9008... COM19
Connection : USB 2.0 High-Speed
USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.2.2
Connecting to device... OK
Handshaking... FAIL
[Sahara] Reading Hello - Failed to handshake with device PBL!
Trying to connect to FIREHOSE Mode!
Connecting to flash programmer... FAIL
UNLOCKTOOL 2021.10.30.0
Elapsed time : 45 seconds

 

[Franky_42]

[EDL] FACTORY RESET Selected Model : Vivo Y20-Y20i-Y20s
Code Name : PD2034F-V2027-V2029
Operation : Factory Reset [5]
Authenticating... OK
Retrieving data... OK [270.21 KiB]
Initializing data... OK
Searching for HS-USB QDLoader 9008... COM19
Connection : USB 2.0 High-Speed
USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.2.2
Connecting to device... OK
Handshaking... FAIL
[Sahara] Reading Hello - Failed to handshake with device PBL!
Trying to connect to FIREHOSE Mode!
Connecting to flash programmer... FAIL
UNLOCKTOOL 2021.10.30.0
Elapsed time : 45 seconds

Hi, please can you put a screenshot of the unlock tool software doing the operation, thank you very much and greetings.

BR

 

[yakout]

[EDL] FACTORY RESET Selected Model : Vivo Y20-Y20i-Y20s
Code Name : PD2034F-V2027-V2029
Operation : Factory Reset [5]
Authenticating... OK
Retrieving data... OK [270.21 KiB]
Initializing data... OK
Searching for HS-USB QDLoader 9008... COM19
Connection : USB 2.0 High-Speed
USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.2.2
Connecting to device... OK
Handshaking... OK
Reading bootloader info... OK
Serial : 3897915443 SoC : [Snapdragon 460] [SM4250-AA] [0x001360E1]
OEM : Vivo [0x0073] Model : Unknown [0x0000]
PK_HASH[0] : A7DF36FFD7AB557C67A6C26675E2795C
PK_HASH[1] : 922CF671308CFD7169BEDB84424C862B
Writing flash programmer... OK
Connecting to flash programmer... OK
Configuring device... OK
Firehose config : UFS [Sector:4096] [Target:0] [Host:1048576]
Erasing FRP... OK
Erasing USERDATA... OK
Rebooting... OK
UNLOCKTOOL 2021.11.01.0
Elapsed time : 32 seconds
thank you very much team for help.

 

[yakout]

I opened the program again and run it as administator then all is ok

 

[Franky_42]

Good morning and thank you very much for the test and contributions to the forum, greetings.

BR

 

[yakout]

stop spamming the forum, you don't contribute anything to the forum.

Why do you say such words when I speak with all spontaneity and credibility.
On the contrary, I liked the program and I activate it for customers and publish it on my channel and my Facebook group