Please tell us some basic information before asking for help:
Model Name: ROG 2
Firmware Version: WW-V17.0240.2007.27
Rooted or not: not
Frequency of Occurrence: every time
APP Name & APP Version (If your issue relates to the app):
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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After the update, i can't use free messenger data of my mobile network. it shows an x signal in my sim1 slot and a 4g or 3g connection.
