How can I query the expiration time of the MCU temporary license?
62To query the expiration time of the MCU temporary license, perform the following operations:
Use the Notepad to open the license.dat file.
In the file, CreatedTime indicates the application time, and Attrib indicates the expiration time. You can also directly send the ESN of the device to license@huawei.com to query the expiration time of the license.