Smartphones Manuals & User Guides

Generic B0DFCWBDFS 4.42 inch Unlocked Smartphones User Manual

August 7, 2026

Smartphone User Manual Turn on and off Power on: Long press the power button on the side of the phone, the screen will light up, and the phone will enter the power-on state. Power off: Long press the power button…

Brand: Generic

acer OHR617 TWS Earphone User Manual

July 27, 2026

acer OHR617 TWS Earphone Preface Thank you for purchasing Acer products. For optimum operation, please read this manual carefully before using. Model OHR617 Item Name TWS Wireless Headset Product List Earphones Headphones x2 Charging case x1 Type-C charging cable x1…

Brand: Acer

Login L-U100 USB Flash Drive 32GB User Manual

July 25, 2026

Login L-U100 USB Flash Drive 32GB Product Overview This product is a general-purpose USB (Universal Serial Bus) flash drive. It is suitable for computers, laptops, TVs, car audio systems, projectors, selected  smartphones/tablets, and other devices with compatible USB ports. The…

Brand: Login

CUBOT Vibe R3 Rugged Smartphones Instruction Manual

June 28, 2026

CUBOT Vibe R3 Rugged Smartphones Specifications Model: CUBOT Vibe R3 Operation Frequency: BT: 2402-2480MHz Max. RF output power: BT (BDR+EDR): -1.06 dBm Usage Instructions Take out one earbud and keep the lid of the charging case open. Turn on your…

Brand: CUBOT

VYVIYON VYRC017 Bluetooth Camera Remote Shutter for iPhone and Android Smartphones User Manual

June 12, 2026

VYVIYON VYRC017 Bluetooth Camera Remote Shutter for iPhone and Android Smartphones About this item 2025 Upgraded Rechargable Selfie remote VYVIYON Bluetooth 5.2 Camera Remote Shutter Built-in rechargeable battery supports quick charging via included USB cable, eliminating disposable batteries. Enjoy longer…

Brand: VYVIYON

Roland GO:MIXER PRO-X Audio Mixer for Smartphones Owner’s Manual

February 5, 2026

Roland GO:MIXER PRO-X Audio Mixer for Smartphones Specifications Product Name: GO:MIXER Cam for iOS / iPadOS Functionality: Adjust audio balance of recorded videos and export results to iOS Photos app Compatibility: iOS devices Audio Format: Multitrack audio Export Options: Video,…

Brand: Roland

OPPO RENO14 FS 5G Innovative Smartphones User Guide

December 17, 2025

OPPO RENO14 FS 5G Innovative Smartphones Button Description Receiver Front Camera Screen Fingerprint USB & Earphone Jack Light Sensor MIC Volume Button Power Button Speaker Speaker Rear Camera MIC Air Pressure Equalizing Hole Flashlight NFC SIM Card Tray How to…

Brand: OPPO

B METERS B16RFM-RBT2 Bluetooth Wireless M-BUS Receiver for Smartphones User Guide

November 24, 2025

B METERS B16RFM-RBT2 Bluetooth Wireless M-BUS Receiver for Smartphones User Guide YOU CAN’T MANAGE WHAT YOU DON’T MEASURE.

Brand: B METERS

realme RMX5303 8GB White Swan Smartphones User Guide

November 18, 2025

realme RMX5303 8GB White Swan Smartphones USER GUIDE Greetings from realme mobile This guide will show you how to use the phone and its important functions. You may also visit realme official website to get more information about the phone.…

Brand: realme

TOPDON TC002C Duo Thermal Camera for Smartphones User Manual

November 5, 2025

TOPDON TC002C Duo Thermal Camera for Smartphones Product Using Instructions Do not point the infrared camera at the sun or other strong energy sources for long periods of time. Keep the unit away from water to avoid leakage or short…

Brand: TOPDON