Y20 failed frp remove..... Tried many times
 

[COLOR=#444444;][BROM] ERASE FRP[/COLOR]

Waiting for device... COM10 [PRELOADER:0E8D:2000]
Selected Model : Vivo Y20 2021 New Sec Patch
Code Name : V2043_V2048_New_Security
Operation : Erase FRP [7]
Authenticating... OK
Retrieving data... OK [474.97 KiB]
Phone must have battery inside!
Waiting for device... COM10 [PRELOADER:0E8D:2000]
Handshaking... OK
Reading hardware info... OK
Hardware : MT6765 [Helio G25|G35|P35] 0766 8A00 CA00 0000
Security Config : SCB DAA
MEID : 24C2A679089483719D19FD761AF4988B
Analyzing... preloader_k65v1_64_bsp.bin [MT6765:7:1232] [Internal]
Sending Download-Agent... FAIL
Failed to send DA STAGE 1!
EPP : DA Features set mismatch! Status code : 0x7024
Failed to send DA STAGE 1!
EPP : DA Features set mismatch! Status code : 0x7024
UNLOCKTOOL 2023.03.14.0
Elapsed time : 3 minutes 34 seconds

new sec,, use test point