Now you are looking for a way to set it back to . Here is the short answer and the technical explanation of why the guides you see on YouTube and XDA Forums are mostly outdated or dangerous.
– Many custom kernels now hide Knox status from apps (using MagiskHide / Zygisk + Universal SafetyNet Fix + KnoxPatch modules). This hides tripped status from banking apps, but does not reset the eFuse.
Resetting Knox warranty void 0x1 back to 0x0 can be done using Heimdall or Odin. However, please be aware of the risks involved and proceed with caution. If you're not comfortable with the process, it's recommended to seek professional help or contact Samsung support for assistance.
Below is a comprehensive guide explaining why this happens, what it means for your device, and the only actual "fixes" available. Understanding the Knox Warranty Bit Knox Warranty Bit
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