Most of us use Mobile phones, very specifically Smart Phones in this era. When we travel we plan everything from hotel reservations to tickets and luggage. There is one thing we usually forget to do that is ensure our phone will work when we are on road. If you plan well, you will not feel frustrated when you cannot use your phone, especially overseas. Read further on, may be you will save time and money too.
To ensure your Smart Phone will work overseas; Unlock code may or may not work and the Smart phone is not yet that smart to unlock on its own. Many countries, network companies and phones need to be compatible with each other since there are different technologies and frequencies each one uses. GSM is very common while CDMA is uncommon, so if your phone is CDMA it will not work internationally. While if it is GSM that does not mean it will definitely work. The frequency may not be supported.
If you want to use your phone overseas for calls – send and receive, text, internet access then look for ‘Quad band’ or frequencies – 850/900/1800/1900 MHz in specifications. If all four are mentioned then you will not face many issues when you travel. The phones being built nowadays usually work in most countries. Mostly phones are network locked especially if they have been acquired by signing a contract – free or discounted usually. So, you will not be able to use your phone on any other network. Unlock cell phones are less available in the US, Australia and New Zealand. Check with the cell company if you are not sure.
If your phone is locked you cannot change SIM cards at the destination to use local SIM cards as you go. It is important to unlock cell phone to be able to use it anywhere in the world. It is much obvious that the high network charges will apply when you are overseas. It is possible to unlock your phone; it may not always be simple or cheap. Certain policies apply so check with your cell company; prepaid phones are legally required to be unlocked after the initial duration of one year.
You can look for unlock codes even if you are not eligible according to the Cell company. There are some companies with Unlock Code Generator to help you for a price not too exorbitant. You can even try independent stores that specialize in unlocking phones. After you have unlocked your phone you can use it overseas and use a local SIM card too in your destination with varying plans based on usage. If you cannot unlock your phone or it will not work, you still have options. You can choose to buy a budget smart phone available for travelers under a few hundred dollars, use Wi-Fi, rent phones at the airport, buy an unlocked hot spot or use tablet with cell capabilities or a disposable phone. To stay connected, do your research.