T774B Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for T774B products.

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T774B manuals

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TCL T774B L20 Smartphone User Guide

March 3, 2022

TCL T774B L20 Smartphone User Guide Keys and connectors Getting started Your new phone is partially charged. Charge the battery by using the USB-C cable and charger provided. Use the provided SIM pin to open the SIM tray. Place the…

Brand: TCL