This post continues with the 2nd of 3 things that I learned my first 3 weeks living in Costa Rica. The first thing I learned, in this blog post, was that sometimes, even when you are trying to be frugal, it make sense to upgrade to Business/First Class. This post discusses setting up your iPhone with Costa Rican service.

Locked in a Cell

When I left my job to retire and move to Costa Rica I left a job where my cell phone was my life and it was on and near me literally 24/7. We had 2 weeks in Dallas before we moved out of the country; during those weeks, getting used to walking out the door without my phone or, GASP, turning it off took several days. I was considering getting rid of the cell phone all together and just setting Jen’s up with a Costa Rica cell number. I was encouraged, by a friend who had lived for years in Costa Rica, to bring my phone with me even if I didn’t think I would use it as all electronics here sell for significantly more than they do in the States. So we brought it and I ended up activating both phones, however i am often without it, yeah me.

To begin, this article is dealing specifically with the iPhone 4S although, I believe, it works with any phone that requires a SIM card. There are essentially only 2 steps (3 the way we did it) to setting up your cell phone with a Costa Rican number.

Unlock your Cell

Before we get into the unlocking of your phone let’s clarify 2 terms; to UNLOCK a cell means to remove the carrier restrictions on your iPhone’s SIM card so that you can use the phone with any other carriers’ SIM card. JAILBREAK means to modify the iPhones firmware, typically to allow 3rd party aps (non Apple Store) to be installed. We will not discuss jailbreaking your iPhone as this is not needed to set it up for use in Costa Rica. The first step to a Costa Rican cell number is to unlock your phone.

There are 2 methods to unlocking the phone. The first method is to contact your carrier and have them facilitate the unlock with Apple, this costs you nothing. The second method is to have a 3rd party unlock your iPhone via software that costs between $20 and $50. Jen and I both had different carriers (AT&T and Sprint respectively) and both carriers had no problem agreeing to unlock our phones once we explained that we were moving out of the country and we concluded/canceled our contracts. For Sprint you need to contact Sprint Worldwide – I effectively used their online chat at Sprint Worldwide Chat. For AT&T you just contact customer service and explain you are moving to another country and they will set you up and send you to AT&T Device Unlock to complete the unlock. After they unlock your iPhone you will need to back it up with iTunes and then revert back to factory settings – don’t worry you can load your back up back onto your phone once this is done so your contacts, settings and applications will be saved, although Jen did lose a couple of her apps because they were only on her phone and not backed up on iTunes. Once your iPhone is unlocked and you no longer have service you can still use the web, email and text if you are connected to WiFi; you will not have phone service.

Determine a Carrier and Sign up for a Plan

The next step is to choose a Costa Rican phone carrier and sign-up for a prepago (prepaid) account. As a non – resident you do not have the ability to have a postpago (billed) account and will need to pay as you go. You will need your passport to complete the sign up process. There are 3 carriers (at least in the Central Valley) and they are Kolbi (ICE’s mobile phone division), MoviStar and Claro. To be honest, we did zero research into companies or plans. We went with our landlords recommendation of MoviStar as he has had very good reception high on the ridge of Cajon were we live (4700 ft), plus they were running a deal where for 3,000 colones ($6) for both phones we got our SIM cards plus an initial load and 1,000 free minutes to a “favorite” number. I am sure there are online resourses that discuss the advantages of each. Now for the unknown 3rd step we had to take.


In all the years that I have owned multiple cell phones I had never removed the SIM card from one. I had no idea that like music media  has transitioned from 8-track to cassette to cd and finally digital format the SIM card has transitioned from Standard size to what is called Nano. The image below shows; Standard, Mini, Micro and Nano sizes.

By Cvdr based on Justin Ormont's work [CC-BY-SA-3.0 (], via Wikimedia Commons

By Cvdr based on Justin Ormont’s work [CC-BY-SA-3.0 (], via Wikimedia Commons

So the iPhone product to SIM run down is; iPhone, iPhone 3 and iPhone 3GS all use the Standard size, iPhone 4 and 4S use the Micro size and the iPhone 5 uses the Nano. So, when we signed up for our plan we were given our SIM cards and were sent on our way. When we got home to play with our new toy the MoviStar Standard size SIM would not fit in my iPhone 4S – no matter how many times and ways I tried. So after a frantic education on various websites learning about the evolution of the SIM card I found that you could cut them, but the cut had to be precise or you ruin the card. OK, next find a cutter.  They sell, for $20, a Standard to Micro SIM card cutter on Amazon. Not an option as we have nowhere to ship to and aren’t leaving the country until September. After reaching out to the Expatriates in Costa Rica Face Book group and receiving multiple responses, from “I have a cutter, come over” to go to a cell phone store, we made a trip back to town to a MoviStar store and for a cut that took 10 seconds was charged 1,000 colones ($2) per card. They then inserted the card and tested each phone by calling the store number and we now have iPhones with a Costa Rican 8 digit number and can now call in country, text and access the Internet.

UPDATE: When I first posted this the iPhone 5 had just come out and now the 6 is out. Oddly Apple offered the iPhone 5 in an unlocked version. They stopped that when they moved to the 6. If you are buying a phone specifically for Costa Rica the unlocked iPhone 5 is a great choice. Otherwise you will have to work with your carrier to unlock your phone before you come here and if you are not at the end of your service agreement this may be an issue.

I hope this blog helps. If you have helpful coments or questions, please ask. Feel free to share this blog on Social Media sites or subscribe for email updates.

Hasta Luego,


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