i follow your pin out but i got these error
Check ISP connect.
Can't init device, Code: -113, Reason: UTP: Failed to NOP request
VCC: 3265mV
VCCQ2: 1911mV
Done.
Z3X EasyJtag Software ver. 3.7.0.20
UFS Socket Info.
Serial: 0123A7D58F46B7A5EE
Description: EasyJTAG UFS Socket BGA-254 by EasyJTAG 12.07.20
Identify UFS Chip.
UFS Chip Voltage: High
Check ISP connect.
Can't init device, Code: -113, Reason: UTP: Failed to NOP request
VCC: 3264mV
VCCQ2: 1907mV
Done.