Q:how virus effects on operating system of mobile phone during accessing internet

Mobile phone usually don't get virus unless it is a Symbian, Android, Blackberry. Java phones cannot have virus. So the virus actually runs on background and consumes all your memory and your phone becomes slow. So just have an antivirus and only download apps certified from GoeTrust, VeriSign, Thwate, or any other but not Darkman.

Q:How could I get Picture off of my Virgin Mobile phone without them going through my virgin mobile account and costing me money?????

Unfortunately, Virgin Mobile practically forces you to make them go to a picture message because the ability to use data cables on Virgin Mobile phones have been disabled. However, if you have a Shuttle or a Slider Sonic, photos can be transferred onto a MicroSD card from your phone and then into your computer (this makes picture messaging not required to get your pictures onto your computer) If you don't have a Slider Sonic or a Shuttle, then you MUST send your photos in a picture message to get them onto a computer. Bluetooth will not work either :-( Hope this helps :-)

Q:I am a business person. I need to buy a mobile phone which has DUAL SIM. and I need Minimum of 2000 Contacts to be Stored, and Call logs to be saved at least for 15 days.Please Help me to find one.

M9 smart phone using the Google smart phone operating system android2.2, to achieve a truly mobile smart. You can read e-mail via mobile terminals , can also directly reply, forward and compose e-mail. Built-in high sensitivity GPS receiver chip and the gravity sensing system, pre-installed the latest version of all the regions throughout the detailed Google map + national road network, along gas stations, hotels, restaurants, shopping, entertainment and other kinds of information on everything.

Q:Hi i have been doing some research into mobile phones and i came across a few terms that really confused me, i understand that when you talk on the phone the data is converted from your voice into digital signals, the part i dont understand is where modulation such as PSK occurs and how TDMA and CDMA fits into all of this can someone tell me what the relation is between these things.thank you

There are a few parts to a mobile phone system: most obviously you have the radio interface, some kind of two way radio link between the handset and the 'base station'. This transmitts and recieves digital data using quadrature phase shift keying (PSK). This is a kind of modulation very similar to FM, but is used with digital signals rather than analogue signals. So the digital data is used to phase shift modulate an RF carrier which is then transmitted, and picked up by the base station, which then demodulates the PSK signal to recover the digital data. This is all very well and good, but what do we do when we have many users? How can the base station distinguish between the signal from one hand set and another? This is where Time Division Multiple Access (TDMA) and Code Division Multiple Access (CDMA) come into play. TDMA (used in GSM systems) is a kind of time division multiplexing. Each user gets a certain 'time slot' in which they are allowed to transmit their PSK signal in. So each user takes a turn and sends a few bytes at a time. In GSM there are 8 time slots (I think, i cannot recall exactly) in each channel (frequency). The bit rate is low and special vocoders are used to get voice audio into a low bit rate. CDMA works differently, on principles originated by an Austrian actor (and electrical engineer and mathematician!) Hedy Lamarr

Q:Could I be advised which is the best Walkman Mobile phone to purchase in the UK within ?100 in PAYG. Thanks in advance.

try the se w810i! )

Q:i'm getting a new mobile phone tomorrow. I have a budget of ?150 and not sure which one to get Any suggestions? ( :

one that cost 150

Q:I am using my mobile phone's GPRS connection to connect to the internet thru a USB cable connected to my laptop. However when I browse the web I don't get the speed indicated in the network icon and it seems like the data received sent is intermittent.

I have the same deal and it appears to be related to how much the phone companie's network traffic is at any given time, as well as how good of a mobile phone connection that you have. Mine seems to never transfer at the 115Kb that Windows is indicating it is connected at. It could also be appearing slow because you are used to having a much higher speed connection and now are faced with a much slower one. The intermittent is likely because web pages are coming over in bits and spurts which have to be assembled by the browser before it can display anything. Bottom line though is that if you are getting anything through this connection it is more than nothing which is what you have if you are not connected by copper/fiber/cable modem/wireless router.

Q:How do I get my pictures off my T-mobile phone and put them on my myspace???

I have t-mobile and i just plug my phone into my computer click startmy computer then click on your phones file (the name is different for everyone) then you pics should be in there! :) good luck

Q:Hello i hafe a i290 motorola phone from boost mobile (the 50 doller unl plane) and my mother jost gafe me her old samsung instinct and i want to no if a can do something i dunno to mak my plan go on that phone or if not what phones can i do it with becouse boost phones suck lol well the i9 dont but i dont got 300 bucks (and if you no whar to get the i9 cheep?) PLEASE HELP!!!!

Sorry. okorder

Q:Does it cost money to use Wifi on a mobile phone? I can understand paying for normal internet usage from your network but i'm not sure about wifi?!?! Please Help I'm thinking of getting the Nokia 5800

Its free to go to internet through your home wifi or any free hotspot.