⚠警告 / WARNING
unlock Critical Partitions unlock bootloader
fastboot模式/fastboot mode
fastboot oem device-info(bootloader) Verity mode: true
(bootloader) Device unlocked: true
(bootloader) Device critical unlocked: true
(bootloader) Charger screen enabled: false
OKAY [ 0.001s]
Finished. Total time: 0.001s
如果 / if (bootloader) Device critical unlocked: false /(bootloader) Device unlocked: false
刷写分区必定导致设备变砖/Flashing partitions will BRICK the device
在解锁bootloader后立即使用/Use immediately after unlocking the bootloader
解锁关键分区/Unlock critical partitions
fastboot flashing unlock_critical这是一个用于在 Android 设备的 Bootloader 和 Fastbootd 模式下自动化刷写分区镜像的 Bash 脚本。
This is a Bash script for automating the flashing of partition images in both Bootloader and Fastbootd modes on Android devices.
- 自动刷写分区列表中的镜像到a/b两个槽位/逻辑分区
- Automatically flashes images from the partition list to both slot A/B / logical partitions
- 显示彩色的刷写进度 / Displays flashing progress in color
unlock Critical Partitions unlock bootloader
- 🔒 AVB未禁用: 此脚本不会禁用 Android 验证启动 (AVB)。刷写 vbmeta 时请自行更改使用
--disable-verification等参数 - 📱 设备适配: 脚本内的默认分区列表基于特定设备，使用前必须根据您自身的设备分区表进行修改
- 💾 数据清除: 此操作会清除设备上的所有用户数据💾 Data Wipe: This process will erase all user data on your device.
- ⚡ 电量要求: 确保设备电量充足（>50%）
已解锁 Bootloader / Unlocked bootloader
Fastboot 访问权限 / Fastboot access
正确的 USB 驱动 / Proper USB drivers
充足的电量 (>50%) / Adequate battery (>50%)
- 将设备启动到 fastboot 模式并连接到电脑
- 将所需镜像文件放入指定目录（默认为
images）
根据您的设备修改脚本中的以下列表： Modify the following lists in the script according to your device:
ps 列表（在 bootloader 模式下刷写 / ps (flashing in bootloader mode)
# 默认列表（请根据您的设备修改） / Default list (modify according to your device)
ps="modem"cows 列表（fastbootd 模式下清理临时分区 / cows list (cleaning temporary partitions in fastbootd mode)
# 默认列表（请根据您的设备修改） / Default list (modify according to your device)
cows="my_bigball my_carrier my_engineering my_heytap my_manifest my_product my_region my_stock odm product system system_dlkm system_ext vendor vendor_dlkm"ns="" #以实际情况修改fd 列表（在 fastbootd 模式下 / fd list (flashing in fastbootd mode)
# 默认列表（请根据您的设备修改） / Default list (modify according to your device)
fd="odm product system system_dlkm system_ext vendor vendor_dlkm"资源目录 / Image directory
# 默认设置为 "images"（脚本同目录下的 images 文件夹） / Default is "images" (images folder in the same directory as script)
imgs="images"
# 示例: 如果镜像文件与脚本在同一目录，可设置为 / Example: if image files are in the same directory as script, set to
# imgs="."手动添加 AVB 禁用参数（如需） / Manually add AVB disable parameters (if needed)
在脚本第 97 行附近找到以下代码，自行添加禁用avb验证命令： Locate the following code around line 109 in the script, and add AVB disable commands manually:
# 原代码 / Original code:
run "fastboot flash ${p}_a $plash" "${SR} ${C}${p}_a${NC}->${p}.img ${P}[${s_human}]${NC}" "$C_COUNT"The following English messages for logging and user interaction:
T="Brick Risk Script"
S="Start" E1=":Not detected" E2="Please enter fastboot mode and" D="Detected fastboot" GJ="Critical" ML="Command" CX="Re" A1="Set active to slot A" F1="Flash" F2="Flash vbmeta" R1="Reboot to" R3="Please manually enter" R4="fastbootd" C1="Clean COW" F3="Flash logical" F4="Format" OK="Success" FAIL="Failure" SK="Skip (No such file)" DEL="Delete" CQ="Reboot" SR="Flash" JJ="Check fastboot device" BL="bootloader" FQ="partition" JS="unlock" JX="Continue" SB="Failed" S1="Device" JC="Check" YI="Already" DD="Waiting" MS="mode" WC="Error" CS="Timeout" ZZ="Processing" QR="Confirm" JO="Accepted" FJ="Operation may erase all data!" JL="Please check the connected" WE="Not" JR="Enter" LJ="connect" W="Patient" GE="pieces" AH="Press Enter to"
执行脚本 / Execute the Script
chmod +x FlashToBrick.sh
./FlashToBrick.sh📝 免责声明 / Disclaimer
This script is provided as-is without warranty. Use at your own risk. Always verify partition compatibility with your specific device before flashing. Author is not responsible for any device damage or data loss.
此脚本按"原样"提供，作者不承担任何明示或暗示的担保，使用此脚本造成的任何设备损坏、数据丢失或其他问题，作者概不负责。