HELP ! Unlock bootloader redmi s2/ysl fail

[chaoli]

Hello guys!

I'm having a troubble with the unlock bootloader of a redmi s2/ysl device:

Selected Model : Xiaomi Redmi S2 Code Name : Ysl Operation : Unlock Bootloader [1] Authenticating... OK Retrieving data... OK [217,05 KiB] Initializing data... OK Searching for HS-USB QDLoader 9008... COM4 Connection : USB 2.0 High-Speed USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.0.3 Connecting to device... OK Handshaking... OK Reading bootloader info... OK Serial : 294587027 SoC : [Snapdragon 625] [MSM8953] [0x000460E1] OEM : Qualcomm [0x0000] Model : Unknown [0x0000] PK_HASH[0] :57158EAF1814D78FD2B3105ECE4DB18A PK_HASH[1] :817A08AC664A5782A925F3FF8403D39A Writing flash programmer... OK Connecting to flash programmer... OK Configuring device... OK Firehose config : eMMC [Sector:512] [Target:4096] [Host:1048576] Reading partition map... OK LU Count : 1 Reading info... OK Model Name : Redmi S2 Product Name : ysl Manufacturer : xiaomi Android Version : 9 Security Patch : 2020-09-01 Display ID : PKQ1.181203.001

Someone can help me?

Thanks!

 

[TUnlockTool]

Sure work 100% sir , please check phone and cable USB change

 

[chaoli]

already tried with another cable, is there anything else that i could do? i've downloaded all drivers from the program

 

[TUnlockTool]

already tried with another cable, is there anything else that i could do? i've downloaded all drivers from the program

i will check loader

 

[chaoli]

i will check loader

thanks a lot

 

[TUnlockTool]

thanks a lot

if phone micloud you can try method this : https://forum.unlocksever.com/threads/redmi-y2-s2-mi-account-anti-relock-remove-2021.2179/

 

[chaoli]

if phone micloud you can try method this : https://forum.unlocksever.com/threads/redmi-y2-s2-mi-account-anti-relock-remove-2021.2179/

tried to remove mi account using this procedure, but failed again (tried with 2 different cables):

EDL] RESET | DISABLE MI CLOUD Selected Model : Redmi Y2 Code Name : Ysl | Operation : Reset MiCloud [1] Authenticating... OK Retrieving data... OK [217,05 KiB] Initializing data... OK Searching for HS-USB QDLoader 9008... COM4 Connection : USB 2.0 High-Speed USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.2.7 Connecting to device... OK Handshaking... OK Reading bootloader info... OK Serial : 294587027 SoC : [Snapdragon 625] [MSM8953] [0x000460E1] OEM : Qualcomm [0x0000] Model : Unknown [0x0000] PK_HASH[0] :57158EAF1814D78FD2B3105ECE4DB18A PK_HASH[1] :817A08AC664A5782A925F3FF8403D39A Writing flash programmer... OK Connecting to flash programmer... OK Configuring device... OK Firehose config : eMMC [Sector:512] [Target:4096] [Host:1048576] Reading partition map... OK LU Count : 1 Reading info... OK Model Name : Redmi S2 Product Name : ysl Manufacturer : xiaomi Android Version : 9 Security Patch : 2020-09-01 Display ID : PKQ1.181203.001 Erasing lock data... FAIL Disabling MiCloud... FAIL Failed to write sector! Tips : Try another usb cable! Erasing FRP... FAIL UNLOCKTOOL v2021.06.22.2 Elapsed time : 30 seconds

(btw really thanks for helping me)

 

[chaoli]

what

 

[TUnlockTool]

tried to remove mi account using this procedure, but failed again (tried with 2 different cables):
View attachment 2285

EDL] RESET | DISABLE MI CLOUD Selected Model : Redmi Y2 Code Name : Ysl | Operation : Reset MiCloud [1] Authenticating... OK Retrieving data... OK [217,05 KiB] Initializing data... OK Searching for HS-USB QDLoader 9008... COM4 Connection : USB 2.0 High-Speed USB Driver : [Qualcomm Incorporated] qcusbser - Version : 2.1.2.7 Connecting to device... OK Handshaking... OK Reading bootloader info... OK Serial : 294587027 SoC : [Snapdragon 625] [MSM8953] [0x000460E1] OEM : Qualcomm [0x0000] Model : Unknown [0x0000] PK_HASH[0] :57158EAF1814D78FD2B3105ECE4DB18A PK_HASH[1] :817A08AC664A5782A925F3FF8403D39A Writing flash programmer... OK Connecting to flash programmer... OK Configuring device... OK Firehose config : eMMC [Sector:512] [Target:4096] [Host:1048576] Reading partition map... OK LU Count : 1 Reading info... OK Model Name : Redmi S2 Product Name : ysl Manufacturer : xiaomi Android Version : 9 Security Patch : 2020-09-01 Display ID : PKQ1.181203.001 Erasing lock data... FAIL Disabling MiCloud... FAIL Failed to write sector! Tips : Try another usb cable! Erasing FRP... FAIL UNLOCKTOOL v2021.06.22.2 Elapsed time : 30 seconds

(btw really thanks for helping me)

you can give me Teamviewer

 

[chaoli]

you can give me Teamviewer

Hello!

ID 233 181 604
Pass 6k64v8g2

 

[chaoli]

Sorry, sent you the wrong number. The right one is:

Hello!

ID 233 181 604
Pass 6k64v8g2

IDK why but the number has changed 233181604 password r5s4qrg4