Help Redmi 6 cereus bl oem unlock fail


Junior Member
Sep 4, 2017
AUTH info: MTK, version: 1
BROM version[1]: 7.1917.3.0
DownloadAgent: MTK_AllInOne_DA[0].bin
hash: c8fa00811a246c975e865b14121d0f527fe674a2, size: 542.12 KiB
version: 3.3001.2018/04/12020/01/14 20:33:15, start addr: 0x40000800
Connecting to BootROM...
Power off the phone, disconnect and reconnect the battery(if possible) and connect USB cable...
Hold the VOL DOWN or VOL UP + DOWN(for newer model) to force MediaTek BootROM.
Scanning BootROM or Preloader port(30 s)... Done
Detected [BootROM] MediaTek USB Port (COM18)
Connection status: EHCI:HUB:HUB:USB 1.10 High-Speed
USB Driver: [MediaTek Inc.] wdm_usb, version: 3.0.1504.0, date: 1-22-2016
Connecting Bootrom...
[SERVER] XIAOMI_FL [cereus_ru,5e914fe02aae14d3] ref id: XF07610990675, cost: 4, your balance: 3
Sending Download Agent...
Platform: MT6765, Hw ver: 0xCA00, Sw ver: 0x0000
Secure ver: 0x00, BL ver: 0x00
Secure config: 0x00
SRAM size: 256 KiB
DRAM size: 768 MiB
SOC ID: 5e914fe02aae14d358274b36e78182477af2fe66bd35044f1ecd012579a79394
ME ID: 05c5aa226da697e3aca5c3564f125762
Storage type: eMMC
Card/BGA: BGA (Discrete embedded)
Manufacturer ID: 0x15 (Samsung)
Product name: RH64AB (0x524836344142), rev: 0x05, serial number: 0x9FBCA86E
Manufacturing date: июл 2018
CID: 15010052 48363441 42059FBC A86E75F9
Capacity: 58.25 GiB(62,549,655,552 bytes)
Boot1: 4096 KiB
Boot2: 4096 KiB
RPMB: 4096 KiB (key exist)
User area: 58.24 GiB(62,537,072,640 bytes)
USB speed: High-Speed
platform: MT6765, cpu abi: armeabi-v7a
manufacturer: Xiaomi
board: , name: cereus
brand: xiaomi, model: Redmi 6
build id: O11019, version: 8.1.0 Oreo (O11019) (MIUI10)
build description: cereus-user 8.1.0 O11019 V10.3.1.0.OCGRUXM release-keys
crypto state: encrypted
[BL] OEM Unlock... Failed to write at 0x00000000, error 0xC002000C (STATUS_SEC_WRITE_DATA_NOT_ALLOWED)
To complete the process, reboot to fastboot and do "oem unlock".

Helpme could not do but withdrew credit