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71. OneSimCard General Service Questions
    • Can I browse the Internet and check email, use Whatsup and Facebook from my OneSimCard phone?

      Yes, you can browse the Internet, check email and use other data services with OneSimCard. Service is available in over 100 countries. Please check the OneSimCard Rates Page to see if GPRS internet access is available in your country of interest. Note: data is charged in 10kB increments.

      By default, all SIM cards are pre-programmed with GPRS data service disabled. To enable GPRS and find the programming instructions for your phone, log in to your OneSimCard account, click the "Enable" link for Mobile Internet and then click on Remote Program. Programming your mobile phone is very simple and can be done remotely by sending the programming instructions from OneSimCard.com to your phone. Not all phones are capable of being programmed remotely, so please review the data programming instructions located in the OneSimCard User Guide and in the Help section of your online account.

      Please note: you must have a minimum $5 airtime on your SIM card to use GPRS mobile data service.
72. OneSimCard General Service Questions
    • Can I use a OneSimCard enabled phone in Japan, South Korea and Myanmar?

      All OneSimCard international SIM cards work in Australia, Japan, South Korea, Myanmar, Singapore and other couuntries where 2G networks no longer available. These countries use 3G/WCDMA networks, so only phones with the specific 3G/WCDMA/HSDPA/UMTS 2100 frequency will work in these countries. Most modern smart phones have this option today including all iPhones. You should check your phone specification to make sure your phone has this 3G band,

      OneSimCard offers cell phones with the necessary 3G band for Japan and South Korea that also work in every other country where we provide service:

73. OneSimCard General Service Questions
    • Is Voice Mail available with OneSimCard?

      Yes - Voice Mail is available. You can turn it on/off from your phone or from our web site interface. Checking to see if there are any messages on your voicemail is free and can be done easily from your phone or online. Listening to your voice mail messages from your phone is billed at the cost of an outgoing call from the country you are in, except in the countries where we offer a discounted rate for calling voicemail.

      New Toll Free access number for customers in the U.S. or Canada to retrieve voicemail for free: 1-866-703-4770

      New local U.S. number for worldwide customers to retrieve voicemail: 1-213-805-2905
      • To turn voicemail ON from your phone:
        dial 091 and press the TALK/SEND button
      • To turn voicemail OFF from your phone:
        dial 090 and press the TALK/SEND button
      • To check if you have any voicemail messages from your phone:
        dial 094 and press the TALK/SEND button

      New Online Voicemail Feature: You can now listen to voicemail for free by logging in to your account and clicking on the Voicemail link. There, you can also set voicemail to be emailed to you as an audio file and change passwords and other settings.

      You will receive a text notification for each new Voice mail received. Below is a sample notification message:
      "You have 1 new message in your mailbox at (Date, GMT Time). To listen to new message dial 095. Per minute charge applies."

      IMPORTANT NOTE: Voicemail messages will be automatically purged from your inbox after one month, so please be sure to save the content of any important messages before they are deleted.
74. OneSimCard General Service Questions
    • Will my CDMA cell phone from Verizon or Sprint work overseas with OneSimCard?

      No, unless you have a "World Phone" from Verizon or Sprint that is dual-mode CDMA/GSM. Most current smart phones including iPhones 4S, 5 and 6 offered by Verizon, Sprint, N-Telos and other CDMA carriers have GSM radio and will work when traveling abroad.

      CDMA-only phones will not work with OneSimCard service. OneSimCard service requires an unlocked GSM capable phone (for example, all AT&T or T-Mobile phones are GSM). Some domestic carriers such as Verizon and Sprint use CDMA technology, while most of the rest of the world uses GSM. Check with your wireless provider or phone manual if you are not sure if your phone is CDMA or GSM.

      Verizon and Sprint now offer iPhone 4S, 5 and 6, as well as some models of Samsung Galaxy phones which are capable of working on GSM networks. You can request Verizon and Sprint to unlock the GSM portion of the phone for international travel and most probably they will do this for you. Once they unlock the phone you can use OneSimCard SIM when traveling abroad. 
75. OneSimCard General Service Questions
    • What is the difference between eSIM, OneSimCard Universal, OneSimCard Expedition (formerly Data & Roam) and OneSimCard Europe & More SIM cards?

      All 4 OneSimCard SIMs work in a very similar manner.  They all use an Estonian Mobile Number as the primary number and offer a Free US or Canada PEN for 30 days. All OneSimCards also offer many  additional features such as Live Customer Support, SIM VOIP and Apps for iPhone and Android.

      The main difference between the 4 SIM cards is that OneSimCard Universal and eSIM offers Voice and SMS Text Messaging in many more countries as well as lower data rates.  The OneSimCard Expedition (formerly Data & Roam) is recommended to be used in some countries where for it offers coverage while Universal SIM does not.  For some countries like Canada, Cuba, Brazil and a few others, the OneSimCard Expedition (formerly Data & Roam) offers lower calling rates. 

      The OneSimCard Europe & More was specially created for European travelers and offers our best calling rates to the US & Canada from the 40 included countries. Both the Europe, eSIM and Universal SIM cards offer easy Direct Dialing in 40 (EM) and 75 countries respectively, while OneSimCard Expedition (formerly Data & Roam) utilizes callback. eSIM and Universal SIM offers callback dialing in those 130 countries which are not covered by the Direct Dialing. Callback dialing does not make it more complex for the caller, except for pressing the Talk button on the mobile phone twice instead of once when making a call.

      OneSimCard Universal, Plus, OneSimCard Expedition (formerly Data & Roam) and OneSimCard Europe & More also operate on different networks in many countries.

      You can compare rates for all these SIM cards here.

76. OneSimCard General Service Questions
    • What to do if I am unable to unlock my mobile phone?

77. OneSimCard General Service Questions
    • How do I know if my phone is locked or unlocked?

      To determine if your phone is locked, if you haven't already purchased a OneSimCard international SIM card then call your wireless provider. If you have already purchased from us then insert the OneSimCard SIM card. If you get any of the following messages on your screen after entering the pin then your phone is locked:

      • Insert SIM
      • SIM not valid
      • SIM Card Not Accepted
      • Enter Restriction Code
      • Enter Special Code
      • Enter Subsidy Code
      • Enter Subsidy Password
      • Contact Service Provider (Motorola)
      • or any other similar messages!

      Some mobile phone carriers lock their phones so they can't be used with other carriers. The simplest way to find out if the phone is locked is to borrow a SIM card from anybody who is using a different mobile service provider. If you power-up the phone and it recognizes the SIM card, your phone is unlocked and OneSimCard's international SIM card will work as well.

      If you need to unlock the phone, we suggest contacting your carrier or phone manufacturer for unlocking information or services.

      US Customers can read more about unlocking phones in this article of the Computer World magazine.

       

       

78. OneSimCard General Service Questions
    • What Is the Difference Between "Direct Dial" and "Callback Dial" calling?

      Direct Dial calling allows the caller to enter the international  call prefix, country calling code and telephone number and then be directly connected to the person they are calling. This is how you dial when using your regular mobile service. Direct Dial Calling is standard on the OneSimCard Europe & More, OneSimCard Universal and eSIM.

      Callback calling also allows the caller to enter the international  call prefix, country calling code and telephone number. After the called number is entered, the user immediately receives an incoming call connecting the user to person called. Callback is very simple to use and allows for low cost calling on the OneSimCard Plus and OneSimCard Expedition (formerly Data & Roam). Callback does not increase the connection time. It is the same as with Direct Dial.

79. OneSimCard General Service Questions
    • Are there any discount SMS text message plans available in Europe or other countries?

      Discount SMS from Europe and many other countries are available with OneSimCard Universal, OneSimCard Plus, Expedition (formerly Data & Roam) and Europe & More SIM cards.

      Discount SMS 100 Plan

      When activated, this plan provides 100 free classic SMS messages sent from Europe to any number in any country in the world. Messages should be sent from the normal SMS menu of your phone and NOT from the OneSimCard 'Travel SMS' menu. SMS plan will be effective for 30 calendar days after the activation took place. The plan can be activated from your OneSimCard web account. Activation cost is 10.00 USD.  

      New SMS plans are available in following countries:
      Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, French Guiana, Germany, Gibraltar, Greece, Guadeloupe, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Martinique, Monaco, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Slovakia, Slovenia, Spain, Sweden, United Kingdom and Vatican City.

      To check how many days and SMS messages are left, dial *146*922*1#
      Screen will show the following message: "SMS package active for X day(s) more, You have already used X of XX free SMS"

80. Rates and Cost Questions
    • How much does it cost to receive a call with OneSimCard?

      Receiving calls is free in over 150 countries when received on your primary European phone number, including in most of Europe. To receive a call on your U.S. number or other Personal Extra Number, there is an additional per minute rate added. View all international cell phone rates.

      If you receive a call through a Common Access Number or Personal Extra Number (such as a U.S. number) there is an additional charge of 20c/min. In countries with free incoming calls this would be your only charge per call.

      All incoming SMS text messages are free to receive when received on your primary European number. Add 9 cent per SMS when receiving text on US or Canada PEN.

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