Typically supported A6 through A11 chip devices (iPhone 5s through iPhone X). Common Issues "Not Registered" Error:
For the archivist or technician: If you still have an FRP-locked Samsung device running a and a pre-March 2021 security patch , the old FRPFile ramdisk method with ECID registration might work. But for the modern technician, these files are relics—useful only for understanding how we used to win the FRP war, one registered ECID at a time. frpfile ramdisk ecid registration 2021
Several factors made 2021 the golden year for these bypasses: Typically supported A6 through A11 chip devices (iPhone
: On Windows, ensure you have the latest libusb-win32 drivers installed to allow the tool to communicate with the device in DFU mode. frpfile ramdisk ecid registration 2021