You are probably having issues lke dead pixels... you might have to ask the provider..
black
The size of a keyboard on a mobile phone depends on the size of the phone. It can be two inches to four or five inches across.
T-Mobile currently offer's 3 cellphone plans. One may add on additional phone lines to a family plan. T-Mobile currently has a maximum of 5 cellular lines per plan.
Yes, T-Mobile does offer a black myTouch 4G phone. You can find more information about this phone at http://www.t-mobile.com/shop/Phones/cell-phone-detail.aspx?cell-phone=T-Mobile-myTouch-4G-Black. Thanks for asking!
take it to the hospital.
The best Pay-as-you-go phone brand would always be depend on the user's preferences. The following are some Pay-as-you-go phone brand which are mostly recommended by users; AT&T GoPhone - Samsung A157 No-Contract Mobile Phone black, Virgin Mobile-LG Optimus Elite No-Contract Mobile Phone white, and Boost Mobile-LG Venice No-Contract Phone-black.
Yes, you should be able to use a T Mobile SIM card on any T Mobile phone.
he is black
The signal from the phone is transmitted to the nearest mast. the mast then either broadcasts it to another mast(s) and down to the other mobile or sends it down regular phone lines to the closes mast where the receiving mobile is.
Land lines are really simple to use, because there isn't any new technology added to them. Since it is for a business purpose, you would have the options of adding all the great features you would need at a low affordable monthly price. However you may not be able to get a lot of the features you could get with mobile phone lines. With the mobile lines you could choose to have internet right there on your phone. You would also have text and email available for use with your business, and their isn't much difference in the price if you choose the right phone, the right plan and the right package. So if you need something simple go with the land line phones, but if you need something a little more advanced then go with the mobile lines.
mobile phone can use for everthing . However ,mobile phone have disadvantanges. By using a mobile phone . we use the mobile phone to communicate or browsing the internet .the disadvantages by using a mobile phone is we always waste the time with the mobile phone to play a game or when the mobile phone have internet , we do not do anythings just sit and play .
A mobile phone tariff it cost of any transaction made on your mobile phone.