When i try to unlock bootloader the unlock tool show error that unknown error occurre may be network

[sukhdevnegi994]

Please tell us some basic information before asking for help:
Model Name: Zenfone max m1
Firmware Version:WW_ZB555KL
Rooted or not:NOT
Frequency of Occurrence:
APP Name & APP Version (If your issue relates to the app): DEVICE UNLOCK TOOL
In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.
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