卸载 Uninstall

卸载操作指南

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1. 备份数据

在进行任何卸载操作之前，务必先完整备份重要数据，避免数据丢失。

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2. 真回锁要求

真回锁模式下必须先解锁 BL，再进行后续操作：

设备	解锁方式
Twoplus	深度测试解锁
Dami	Super Fastboot 解锁

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3. 卸载步骤

1. 进入官方 fastboot 模式

2. 擦除补丁分区：

   fastboot erase efisp

   也可以在adb shell su -c下执行

   adb shell su -c dd if=/dev/zero of=/dev/block/by-name/efisp

3. 格式化并清除用户数据：

   fastboot -w

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⚠️ 注意事项

• 📌 操作前请确认已按对应机型要求完成 BL 解锁
• 📌 fastboot -w 将清除数据分区，请务必提前备份重要文件
• 📌 卸载完成后，设备将恢复至解锁root状态

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Uninstall Guide

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1. Backup Your Data

Before performing any uninstall operation, make sure to fully back up all important data to prevent data loss.

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2. True Re-lock Requirement

If the device is in true re-lock mode, the bootloader must be unlocked first before proceeding:

Device	Unlock Method
Twoplus	Deep Test Unlock
Dami	Super Fastboot Unlock

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3. Uninstall Steps

1. Boot into official fastboot mode

2. Erase the patch partition:

   fastboot erase efisp

3. Format and wipe user data:

   fastboot -w

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⚠️ Important Notes

• 📌 Ensure the bootloader is unlocked according to your device's requirements before proceeding
• 📌 fastboot -w will wipe the data partition — confirm all important files are backed up beforehand
• 📌 After uninstallation, the device will be restored to its unlocked, root state