Huawei E5331 operation manual

Thank you for choosing HUAWEI E5331 Mobile Wi-Fi

This guide briefly describes the functions of the E5331 Mobile Wi-Fi.

Getting to Know the HUAWEI E5331 Mobile Wi-Fi

Connection Scenarios

A Wi-Fi device or computer can be connected to the Internet through the Mobile Wi-Fi. The actual connection procedure depends on the operating system of the Wi-Fi device or computer. The connection scenarios illustrated here are for your reference.

Scenario 1: Multi-device access via Wi-Fi

Scenario 2: One-device access via USB

Scenario 3: Multi-device access via Wi-Fi and USB at the same time

Appearance

No. Item

1 Signal indicator 2

Wi-Fi indicator 3 Battery indicator 4 SMS indicator 5

Power button 6 USB port(Micro USB Type B) 7 Strap hole

Note: Wi-Fi: Wireless fidelity

Indicator

Indicator Status Color Description

green The signal is strong.

Signal on

Wi-Fi

Battery on

SMS

orange The signal is weak.

on green Wi-Fi is enabled. off / Wi-Fi is disabled.

green

on green

off / There is no unread message.

There is no signal, the SIM card does not

red

exist, or the PIN code is not verified.

on The battery level is normal. blinking The battery is charging.

red on The battery level is low.

on There are unread messages. blinking The inbox is full.

Caution: If no operation is performed on the Mobile WiFi within a preset period, only the

battery indicator displays. The status of the battery indicator is as follows:

Indicator Status Color Description

red

Slowly blinking Slowly blinking

The battery level is normal.

The battery level is low.

Battery on

green

SSID and Wireless Network key To connect a Wi-Fi device to your Mobile Wi-Fi, an SSID and a wireless network key are required. The SSID and wireless network key label can be found on the inside of the back cover and on the keepsake card that came with the Mobile Wi-Fi.

Before You Start

Installing the SIM Card and the Battery

Caution: Do not use any SIM card that is not standard or is incompatible with the Mobile WiFi. Otherwise, the Mobile WiFi may be damaged.

Insert the SIM card in the card slot. Be sure that the SIM card is facing in the right direction, as shown in figure 2, and then slide the SIM card into the slot.

+ 15 hidden pages