Xiaomi POCO X3 Mode D'emploi page 4

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Long press the power button to turn on the device.
Follow the on-screen instructions to configure the device.
For more information, visit our official website:
www.mi.com/global/service/userguide
MIUI (for POCO)
POCO X3 NFC comes pre-installed with MIUI (for POCO), our customized
Android-based OS which provides frequent updates and user-friendly
features based on suggestions from over 200 million active users worldwide.
For more information, please visit en.miui.com
SIM Card Tray:
About Dual SIM:
• Dual 4G SIM is offered by select telecom operators and may not be
available in all regions.
• Supports dual nano-SIM cards. When using both SIM card slots, either
card can be set as the primary card.
• VoLTE is only supported by telecom operators in certain regions.
• System may be automatically updated for optimal network performance.
For details, please refer to the system version in use on the device.
• Please do not insert non-standard SIM cards into the SIM card slot. They
may damage the SIM card slot.
• WARNING: Do not disassemble this device.
Nano-SIM
Nano-SIM
02
Nano-SIM
Micro SD