Please tell us some basic information before asking for help:
Model Name: Asus rog phone 2 zs660kl (I001DC)
Firmware Version: RKQ1.200710.002.WW_Phone-18.0210.2201.215
Rooted or not: not rooted
Frequency of Occurrence:always
APP Name & APP Version (If your issue relates to the app): Unlock Device Tool, version 9.2.0.0_200807
In addition to information, 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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the app gives network connection error (104) when using it, i'm on android 11 latest build, tried to factory reset the phone and tried using an older version of the app but still nothing. Is there any alternative method to unlock the bootloader?