Selected model: Samsung SM-A035F (Samsung Galaxy A03 )
Operation: Erase FRP
Software version: 7.9

Host Power Off... OK
Switch virtual port to NONE... OK
Connect Type-C to HUB... OK
Host Power On... OK
Connect phone to [BOX or PC]
Connect phone in BROM mode. Use volume key buttons or testpoint.
Waiting for device... OK
Device found at COM92
Port: USB\VID_1782&PID_4D00\6&172AB448&0&2
Driver: [UNISOC Communications Inc.,sprdvcom,SPRD U2S Diag,sprdvcom.sys,4.19.38.134]
Port type: BROM
Connecting to device... OK
Selected processor: Tiger_T606_64
Load files... (universal) OK
Connect preloader 1... OK
Connect preloader 2... OK
Connect loader 1... OK
Connect loader 2... OK
Serial Number: W2A2011540F01
Flash Type: EMMC
Read partitions info... OK
Checking A/B state... OK
Read product info... [EXT4] ... OK
Product Brand        : samsung
Product Manufacturer : samsung
Product Model        : SM-A035F
Product Name         : a03nnxx
Product Device       : a03
Product Board        : ums9230_4h10
Board Platform       : ums9230
Build ID             : RP1A.200720.012
Build Date           : Tue Jul 26 10:17:59 KST 2022
Firmware Version     : A035FXXU1AVG8
Userdata FS Type     : F2FS
Backup partitions... OK
Formatting "persist" partition... OK
Formatting "persistent" partition... OK
Formatting "userdata" partition... OK
Done!