vivo y91c baseband unknown file unlock tool
BACKUP NV Selected auth : VIVO [3]
Phone must have battery inside!
Waiting for device... COM84 [PRELOADER:0E8D:2000]
Handshaking... OK
Reading hardware info... OK
Hardware : MT6765 [Helio G25|G35|P35] 0766 8A00 CA00 0000
Security Config : SCB DAA
MEID : EC527A31E27D1EAF1C994A59AB0BC77E
Sending Download-Agent... OK
Syncing with target... OK
Booting device (preloader auth)... OK
Bypassing auth... OK
Syncing with DA... OK
Storage : EMMC - CID : 51000115.4D333644.49350142.7D168BD2
Vendor : Samsung - Name : QD63MB - Serial : 2345814325 - Rev : 1
Boot1 : 4 MiB - Boot2 : 4 MiB - RPMB : 16 MiB - User Area : 29.12 GiB
Reading partition info... OK [42]
Reading device info... OK [system vendor]
Model Name : vivo 1820
Product Name : PD1818HF_EX
Manufacturer : vivo
Platform : k62v1_64_bsp
Android Version : 8.1.0
Security Patch : 2021-10-01
Build ID : O11019 release-keys
Build Date : Mon Mar 27 23:01:23 CST 2023
Vivo Model : PD1818HF_EXMA
Vivo Version : PD1818HF_EX_A_1.22.6
OS Name : Funtouch
OS Version : 4.5
OS Build : Funtouch OS_4.5
vivo y91c baseband unknown file unlock tool
password = sk