didn't detect 2nd SIM card.
Please tell us some basic information before asking for help:
- Model Name: zen8
- Firmware Version:31.1004.0404.73
- Rooted or not: no
- Frequency of Occurrence:
- 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.