Zebra MC3300X User Manual

Application Deployment
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• Random Access Memory (RAM)
• Internal storage
• External storage (microSD card)
• Enterprise folder.
Random Access Memory
Executing programs use RAM to store data. Data stored in RAM is lost upon a reset. The operating system
manages how applications use RAM. It only allows applications and component processes and services to
use RAM when required. It may cache recently used processes in RAM, so they restart more quickly when
opened again, but it will erase the cache if it needs the RAM for new activities.
The screen displays the amount of used and free RAM.
• Performance - Indicates memory performance.
• Total memory - Indicates the total amount of RAM available.
• Average used (%) - Indicates the average amount of memory (as a percentage) used during the period
of time selected (default - 3 hours).
• Free - Indicates the total amount of unused RAM.
• Memory used by apps - Touch to view RAM usage by individual apps.
Viewing Memory
1. Go to Settings.
2. Touch System > Advanced > Developer options > Memory.
Internal Storage
The device has internal storage. The internal storage content can be viewed and files copied to and from
when the device is connected to a host computer. Some applications are designed to be stored on the
internal storage rather than in internal memory.
Viewing Internal Storage
1. Go to Settings.
2. Touch Storage.
• Internal Storage - Displays the total amount of space on internal storage and amount used.
If the device has removable storage installed, touch Internal shared storage to display a the amount of
internal storage used by apps, photos, videos, audio and other files.
External Storage
The device can have a removable microSD card. The microSD card content can be viewed and files
copied to and from when the device is connected to a host computer.
Viewing External Storage
1. Go to Settings.
2. Touch Storage.
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Zebra MC3300X Specifications

General

Storage	32 GB
Operating Temperature	-4°F to 122°F/-20°C to 50°C
Processor	Qualcomm Snapdragon™ 660 octa-core, 2.2 GHz
Operating System	Android 11
RAM	4 GB
Display Size	4.0 inches
Display Resolution	480 x 800 pixels
Connectivity	Wi-Fi, Bluetooth
Camera	13 MP rear
Drop Specification	Multiple 6 ft./1.8 m drops to concrete across the operating temperature range
Sealing	IP65
Touch Panel	Capacitive
Scanning	1D/2D barcode scanning
Battery Type	Li-Ion

Summary

About This Guide

Configurations

Details MC3300x configurations including Form Factor, Radios, Display, Memory, and OS.

Notational and Icon Conventions

Explains symbols, formatting, and icons used in the guide for clarity.

Service Information

Information for contacting support and troubleshooting device issues.

Determining Device Info

Steps to find software versions and the device's unique serial number.

Getting Started

Unpacking and Device Setup

Guide to safely unpack the mobile computer and verify contents.

MC3300x Model Features

Overview of front view components for MC3300x-G, -R, and -S models.

Initial Device Setup

Initial steps for device setup: installing card, battery, and powering on.

Using the Device

Home Screen and Navigation

How to navigate and interact with the device's main user interface.

Status Bar, Notifications, and Quick Access

Understanding system status, managing alerts, and accessing quick settings.

Battery Management and Optimization

Optimizing battery life, checking status, and monitoring usage.

Device Power and USB Communication

Methods to wake the device and transfer files via USB.

Applications

App Management and Battery Info

Accessing, switching apps, and detailed battery status and management.

Camera Operations

Taking photos, recording videos, and configuring camera settings.

Data Capture and PTT Communication

Using DataWedge, scanners, and Push-to-Talk for voice communication.

RxLogger and Sound Recorder

Utilizing RxLogger for diagnostics and using Sound Recorder for audio.

Data Capture

Scanner Types and Features

Overview of supported scanners like Laser, Imagers, and Ring Scanners.

Scanning Procedures

Step-by-step guides for scanning with various imager and scanner types.

Pairing Bluetooth Scanners

Instructions for pairing scanners using NFC, SSI, or Bluetooth HID.

Wireless Connectivity

Wi-Fi Network Configuration

Connecting, managing, and securing Wi-Fi networks.

Bluetooth Device Management

Enabling, pairing, and managing Bluetooth devices and profiles.

Near Field Communications (NFC)

Using NFC for contactless transactions, data sharing, and enterprise settings.

MC3300x Accessories

Cradle and Charger Overview

Details on various cradles and chargers for the MC3300x.

Cable, Adapter, and Protection Details

Information on cables, adapters, rubber boots, and holsters.

Battery Compatibility and Charging

Guides on battery types, compatibility, and charging procedures.

Ethernet Cradle Configuration

Setting up Ethernet cradles, proxy, and static IP addresses.

Application Deployment and Management

Security, Certificates, and Development Tools

Securing the device, managing certificates, and enabling developer options.

Application Installation and Updates

Installing apps, performing system updates via USB, ADB, or microSD.

Device Resets and Storage Management

Performing resets and managing device storage and apps.

Maintenance and Troubleshooting

Device Maintenance, Cleaning, and Battery Safety

Guidelines for cleaning, protecting, battery safety, and maintenance.

Troubleshooting Device Issues

Common problems, causes, solutions, and device reset procedures.

Technical Specifications

Data Capture Specifications

Details on supported symbologies and decode zones for scanners.

Accessory Specifications

Technical details for various MC3300x accessories like cradles and cables.

Keypad Configurations

29-Key Keypad

Description and input modes for the 29-key keypad layout.

38-Key Keypad

Description and input modes for the 38-key keypad layout.

47-Key Keypad

Description and input modes for the 47-key keypad layout.