User Agent identifies the mobile internals i.e.
Make,Model,Resolution ect.User Agent is mandatory while
downloading appropriate contents onto mobile, whereas a
simulator is used to test the downloading process using
various user agents to check whether a device is recognized
and specific content/build is sent through OTA.

WAP Testing: Is testing the WAP (Wireless Application 
Protocol) used in network applications.

Web Testing: Is mainly related to testing the web 
applications such as portals and websites.

Simulator is used for download testing onto various mobile
by passing different user agents used by tester whereas
emulators are used to test the functionality generally used
by developer.

Simulator is the electronic network simulation equipment or a base station equipment for CDMA network/CDMA mobile phones and it is CISCO programmed.It helps in latching home network without roaming services and can make VOICE,SMS,DATA calls especially where there is no roaming facility to test the handset. The CDMA Frequency like 800/900,1800/1900 which do not support in Asia and Europe,can make them live! with the help of this Simulator, the highest capacity of the simulator depends of the manufacturer of the box, may be up to 2400-MHz. It has to be configured both in the box as well as in mobile phones. As per the box capacity it can connect only limited count of mobile phones at one network within a range of 10 meters. This was just brief...

Emulator is a software to test mobile application without a live handset.

The genrals bands supported by phone are 

UMTS / HSDPA / HSUPA devices operate in the UMTS frequency 
bands 800/850/1900/2100 or 850/1700/1900/2100 MHz:

2100 (downlink) / 1900 (uplink) for Europe, Africa, 
Australia, New Zealand, Asia (including South Korea and 
Japan) and Brazil (usually referred simply as UMTS2100)
1900 for North and South America
2100 (downlink) / 1700 (uplink) for T-Mobile USA and 
others, called AWS Band (usually referred simply as 
UMTS1700)
900 for Australia (Optus and Vodafone Australia in rural 
areas) and in the future in countries that currently use 
GSM900
850 for North and South America, Australia (NextG), New 
Zealand (Telecom)
800 for Japan (NTT DoCoMo in rural areas)
Note that being UMTS / HSDPA / HSUPA quad band doesn't mean 
that phone is a GSM / GPRS / EDGE quad band. However nearly 
all HSUPA quad band devices are EDGE quad band too.

Five and Six band phones (800/850/900/1700/1900/2100) are 
possible but none have been announced.



1st way to find: go to UI settings of BAND SETTING and 
check the bands avaliable to select which gives the details 
about the bands supported byy the phone.

2nd way to find: if there is no options to view the band 
settings then 
we can connect the phone to the simultor and check if the 
phone if phone latches to the network at that band.

as there are hardly 10 bands which a phone can support 
using that we can ckeck the bands supported by the phone 
with the help of simulator.


3rd way to find:
go to QXDM -> static message (there is a hot key for that, 
but i dont recollect), go to View->and check for static 
message. There you should be able to check the bands which 
mobile device supports.


and there are many other ways by which we can check the 
band settings.

There are three classes:
Class A
Class B
Class c


Class A 
Can be connected to GPRS service and GSM service (voice, 
SMS), using both at the same time. Such devices are known 
to be available today. 
Class B 
Can be connected to GPRS service and GSM service (voice, 
SMS), but using only one or the other at a given time. 
During GSM service (voice call or SMS), GPRS service is 
suspended, and then resumed automatically after the GSM 
service (voice call or SMS) has concluded. Most GPRS mobile 
devices are Class B. 
Class C 
Are connected to either GPRS service or GSM service (voice, 
SMS). Must be switched manually between one or the other 
service.

there are 3 classes
class a
class b
class c
and class 10 and class 12 and class 32

LGv

Sasken Communication Technology

3G [third generation] vedio conferance

try out some 4 to 5 parties in confernce, at that time 
reciving a sms or expiry of alarm.
what happens when confernce is a MT call and dissconnected 
from DUT and when it is a MO call and 
disconnected........etc...........

CRITICAL BUG: This is nothing but a crash...suppose when u 
r trying to play a song from media player of MIDI format,or 
when a incoming call comes to your mobile when u r testing 
a particular feature in your device it may crash.They r 
many examples like this.

BLOCK: Unable to boot your device or unable to go back to 
previous screen or unable to go to ur main menu when u r 
testing particular feature.unable to invoke anything untill 
and unless you reboot your device

Major: Unable to funtion or misfunctionality of a 
particular feature

Minor: Usually GUI bugs comes under minor bugs. These bugs 
wont affect functionality. Example overlapping of letters 
in message compose screen.

Exact meaning of Manual testing is,testing the software or 
any application by manually without use of automation tools.

testing through human observations

Manual testing is the process of manually testing software 
for defects. It requires a tester to play the role of an 
end user, and use most of all features of the application 
to ensure correct behavior. To ensure completeness of 
testing, the tester often follows a written test plan that 
leads them through a set of important test cases.

the pay load size is of  32kb