Q:can not receive e mail to my mobile phone.

still I cannot gat my e.mail on my mobile.I have shared mobile phone with my daughter. up till three day a go I was receiving mail but now showing cannot load new mail.

Q:If I buy a phone from OKorder that is locked to T-mobile, would I be able to activate service with them? I'm 18 and have no credit history, so would I have to pay a deposit?

There are two types of phones sold on OKorder: Phones with a contract and phones without a contract. A phone without a contract: all you need is a T-Mobile Sim card. You can get a prepaid one or you can set up a plan. A phone with a contract: Its a lot cheaper but you will have to activate the phone through the seller, which means for you putting up a deposit. What I would do is go to a T-Mobile store and tell them that you are getting a T-Mobile free from your dad and what your options are. Don't let them talk you into signing anything right there and then. Go back home and think about your options and then make a decision.

Q:Why smart phones often crashes?

Improper operation leads to crash; low ambient temperature leads to crash.

Q:What is mobile phone PA?

PA (power amplifier) refers to the amplifier can output high-power signal amplifier.

Q:I recently got a t-mobile samsung t509 phone. I unlocked it to use it for cingular. I am wondering if there is a way to change the t-zone and internet settings to cingular settings.

Nope. Sorry to tell you that T-Mobile has made their phones to have the T-zone dafault in there. You cannot change it. I have tried it with some of my Samsung Tmobile phones. Its imposible. The only way out of this is re-flash the phone with the samsung firmaware not Samsung -tmobile firmware.

Q:Can one mobile phone charger work on other mobile phone(any mobile phone)

Check out the ratings (output mA and output Volts). If they match and a connection is possible, you can interchange. These ratings are mentioned in the chargers. You'll get the mobile phone's requirements from its manual or from its original charger or from the net. You can also make an adapter to use other chargers. (An adapter is a intermediate connection so that the charger plug can be used with the phone socket)

Q:add extra mobile phone number to Yahoo contacts

Yahoo just gets worse and worse every day.

Q:If a aircraft forms a faraday cage (I'm thinking the pressurized comair types) then how would a mobile phone effect a external signal? Or does a comair form a faraday cage (im thinking now of everyone who immediately busts out their mobile as the flights lands,,,)??Essentially what avionics package does a mobile operating 800/900/1800/1900 (and whatever other common rf mobiles use) interfere with?

It's because of 9/11

Q:I can't stand any of the T-Mobile phones but I'm stuck using them. So does anyone know any unlocked phones that work well with T-Mobile?

you can use any gsm phone that is unlock so long as you are just making calls and texting. where your problem will be is with any functions that has to connect to the phones internet. t-mobile uses t-zone and it can only be accessed from a t-moble phone, so you want be able to use the internet, send or receive pic messages, multimedia messages, or download anything.

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

Wifi is free to use on mobile phones that can access it. Like my iPhone can detect and connects to Wifi anytime I'm in a Wifi zone so that it cuts down on my data usages. Its great isn't it? Yet I would say if you have to pay a lot for the data services on your phone, I would just use the data because it is not worth paying a lot for something you're not going to use a lot. But yeah, Wifi does not charge anything to your phone account. :) hope I helped!