Users Manual Part 2

SIM7022-EVB User Guide V1.00
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Feature 20: Power switch and download switch status
2. Open the EiGENCOMM_MultiDownload tool and follow the steps.
(1) Check the “EraseALL” option.
(2) Select bootloader/system/calibration in turn and load the corresponding bin file.
(3) Select Enhanced port.
(4) Click "DL" and wait for the software to be erased.
Feature 21: Download interface
3. Erased the software.