Z3X y20s latest sercurity repair in preloader mode by king pandora

[TorCaesar]

Selected model: Vivo PD2066BF (Y20S G)
Operation: Repair
Software version: 4.8

Host Power Off... OK
Switch virtual port to NONE... OK
Connect Type-C to HUB... OK
Host Power On... OK
Connect phone in PRELOADER Mode
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek PreLoader USB VCOM_V1633 (Android),usb2ser.sys,3.0.1504.0]
Device found at COM5 [PRELOADER]
Open port... OK
Send start cmd... OK
Get HW code from device... 0707
Get sec config... OK [00000005]
Active sec flags: [SBC DAA]
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
LibUSB installed
Detect chip [MT6768]
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Reopen port for libver2... OK
Preloader exist. Skip connection verification.
Get ME ID... OK
ME_ID = 0xFA94EB40, 0xC097C62B, 0x4D367CB6, 0x2D28D5BD
Load DownloadAgent... OK
Search DA... OK [6]
Send bootloader... OK
Start bootloader... OK
Wait for answer from bootloader... OK
Send SYNC signal... OK
Setup device enviroment... OK
Setup device parametres... OK
Receive DA SYNC signal... OK
Set DA parametres... OK
Get device connection agent... [PRELOADER]
Preloader alive. Skip initializing external RAM
Get device info... OK
EMMC_ID: 0x13014E47314A395339100D05EE8CC70D
Advanced Bypass Security... OK
Send preloader... OK
Load DownloadAgent... OK
Search DA... OK [8]
Send 2nd DA... OK
Get device info... OK
EMMC INFO:
EMMC_CNAME: G1J9S9
EMMC_ID : 0x13014E47314A395339100D05EE8CC70D
EMMC_BOOT1: 0x0000400000 (4.00Mb)
EMMC_BOOT2: 0x0000400000 (4.00Mb)
EMMC_RPMB : 0x0001000000 (16.00Mb)
EMMC_USER : 0x1D1F000000 (116.48Gb)
RAM INFO:
INT_SRAM: 0x0000070000 (448.00Kb)
EXT_RAM : 0x0100000000 (4.00Gb)
Checking USB status... USB_HIGH_SPEED
Read partitions info from phone... OK
Checking A/B state... OK
Read product info... OK
Product Brand : vivo
Product Manufacturer : vivo
Product Model : V2037
Product Name : 2037
Product Device : 2037
Product Board : k69v1_64
Board Platform : MTK6769
Build ID : TP1A.220624.014
Build Date : Tue Feb 14 10:05:40 CST 2023
Display ID : Funtouch OS 13 Global
Security Patch : 2023-02-01
Version SDK : 33
Version Release : 13
Version Codename : REL
Firmware Version : 8.9.6
Reading security from phone... OK
IMEI 1: 86294100000000
IMEI 2: 86294105000000
Set new IMEI to:
IMEI 1: 000000000000000
IMEI 2: 000000000000000
Searching security key... found! [3]
Writing security to phone... OK
Repair Security done!

 

[alimoblelhr]

Selected model: Vivo PD2140F (Y15s) Operation: Read Flash Info Software version: 4.8 Work ID: 1154492 Connect phone in PRELOADER Mode Waiting for device... OK Driver: [MediaTek Inc.,wdm_usb,MediaTek PreLoader USB VCOM (Android),usb2ser.sys,3.0.1504.0] Device found at COM21 [PRELOADER] Open port... OK Send start cmd... OK Get HW code from device... 0766 Get sec config... OK [00000005] Active sec flags: [SBC DAA] Get HW & SW version from device... OK HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00 LibUSB installed Detect chip [MT6765] Library Version [2] Select platform... OK Init BROM... OK Force Charge... OK Disable WatchDog Timer... OK Reopen port for libver2... OK Preloader exist. Skip connection verification. Get ME ID... OK ME_ID = 0x05CF67F9, 0x5C5C856C, 0xFE6B4FE2, 0x2BAC9BCD Load DownloadAgent... OK Search DA... OK [2] Send bootloader... error(DA_INIT_KEY_FAIL) Advanced Authorization (Preloader) not supported for this model.