Q:Does anybody know ALL EXISTING standard sizes of mobile phone color screens?

Almost every phone have different screen size. Which one you wanna know ? eg . Nokia 6600 have 176*208 pixels Nokia 3200 has 128*128 pixels You still not mentioned your purpose. There are no standard sizes of Screen's resolution . However , max. number of sets in one category is - 176*208 pixels . Some of Nokia Sony Ericssion phones come under this resolution. you can visit that page to get some info on few sets with their detials screen resolutions : fonebiz .uk/

Q:I am in Canada and trying to call a spain mobile phone.

hello ! The best way and the only way is to ring from your mobile using +34 and then 9 digits number of mobile or land line numbers in spain Starting with 6xx xxx xxx are mobiles and starting with 9xx xxx xxx are land lines please visit costablancahouses.pl to check our telephone numbers then you are going to be sure that you are doing this correct !

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

I don't know how that got started, but it is a possibility. Any transmitter/receiver combination has the possibility to interfere with some other combination. To my knowledge, it has never happened with aircraft. The law against cell phone use is not an FAA rule, but an FCC rule. Reason:You will tie up every tower in range of your cell phone while in an aircraft. As any radio operator should know, the higher your antenna the better reception you will get.

Q:I have a phone with 3.2 MP and other one with 5MP camera. but output of both are same . is there anything else to consider with buying mobile phone of good quality

megapixels are not a measure of image quality. Image sensor size, and construction are more important. In the world of photography, mobile phone cameras are garbage, let me just be honest. However, some mobile phones have decent image sensors in them. Sony's BSI image sensors are the best. They are used in the iPhone 4, 4s, 5, samsung S3 and many Nokia phones. Currently the best is the Nokia Lumia 920, hands down. The key reason? It's the first image sensor in a phone that is anti-shake. This allows the shutter to stay open longer in low light, that keeps the ISO down, and results in cleaner images. Until another camera features this tech, or simply uses a much larger sensor without adding pixels, the Nikon 920 will remain on top.

Q:I have a Motorola RAZR V3 and Mobile Phone Tools and i have a few mp3 songs in my Computer so i use WavePad to trim the songs to like 20 seconds so i can make then my ring tone.I do it to all my songs and i send them to my phone using Mobile Phone Tools and some of the songs work and some of the songs just say File Corrupt and i have to delete them i try sending them and play them through my phone it sys it again File Corrupt does anyone know how to prevent this from happening?

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Q:Could someone answer simply with not many words how mobile phones work

Mobile phones have a couple basic features: 1. You can call any number you need to, just like a regular phone -for this you have an address book, to keep all the numbers organized 2. You can usually send messages to other phones, kind of like e-mailing, but called text messaging or texting. It is a special king of messaging made just for phones. You can only text message another mobile phone. 3. Many phones have additional features nowadays, including cameras, games, etc.

Q:i want details of How many mobile phone users in the world in 2011 so please tell me true ans.

see here:

Q:I wonder I think yahoo answers should be on the mobile phone because I am Addicted to yahoo answers and I think that it is a good Idea. Why will It not go on the mobile phone.

Probably someday. Although yahoo answers must make an alternative layout for the phone because its current code doesn't work well.

Q:Samsung mobile phone alarm clock does not ring how to do?

We first check your phone alarm clock is set correctly, see your phone main screen whether there is an alarm clock icon, and if there is a normal alarm clock is running.

Q:How many mm of lead do you need to block the radiation from a regular mobile(cell) phone ?

You don't need much. Honestly, the radiation from the phone is non-ionizing radiation. The radioactive materials from cigarettes have more energy. Why tobacco takes a lot of stuff from the soil including the naturally occurring radioactive materials.