Z3X Pandora Box 5.12 Unlock Itel A04 A632w error

[revskill]

Selected model: Itel A632W (Itel A04)
Operation: Unlock bootloader
Software version: 5.12
Work ID: 9738671

Connect phone in BROM mode. Use volume key buttons or testpoint.
Waiting for device... OK
Device found at COM9
Port: USB\VID_1782&PID_4D00\5&2EC8F72A&0&1
Driver: [UNISOC Communications Inc.,sprdvcom,SPRD U2S Diag,sprdvcom.sys,4.19.38.134]
Port type: BROM
Connecting to device... OK
Selected processor: SC9832E
Load files... (universal) OK
Connect preloader 1... error(42)



i select Unlock Bl and power off phone，then vol down to connect，it always show this，how fix？

 

[busywonder]

Can you please help team? Vivo V27e (2237)