Huawei E5331 Maintenance Manual

E5331 Maintenance Manual Basic Version V1.0
Internal
2012-4-21
Huawei confidential. No spreading without permission.
Page 20 of 57
5.4.1 Normal Upgrade
1. Start Upgrade tool, shows as below(actual verisoin is depended on the upgraded firmware )，click “next”
button to ready to start upgrade the E5331:
2. click start button, the upgrade sofrware start upgrading, shows as below:

Huawei E5331 Specifications

General

Wi-Fi	Yes
WLAN data transfer rates supported	21 Mbit/s
Data network	3G, EDGE, GPRS, HSDPA, HSPA+, HSUPA
GPRS multislot class	-
Device type	Cellular wireless network equipment
Product color	White
Compatible operating systems	Windows XP / Vista / Windows7 / Mac OS 10.5 / Mac OS 10.6 / Mac OS 10.7
Market positioning	Portable

Weight and Dimensions

Depth	60 mm
Width	92.8 mm
Height	12.8 mm
Weight	82 g