'Unlocked' EU and American Note 3s only region-locked if you first 'activate' them with an unapproved SIM —​ and even then, there's a way back Over the past day or so it's come to light that "unlocked" Samsung Galaxy Note 3s from Europe and Latin America seem to be locked to SIMs from their specific regions. Note 3 devices sold in these countries were packaged with an ominous sticker warning of incompatibility with SIMs from outside their approved regions. As we reported yesterday, that'd present a serious inconvenience (not to mention expense) for frequent travelers who use local SIM cards when overseas. Fortunately, though, fresh details have come to light today which point to the situation not being quite as serious as it first seemed. Let's take a look at what's going on with region-locking on the Samsung Galaxy Note 3.

Unlocked, except fo​r when it's not Samsung's sticker doesn't tell the full story. If you pick up an unlocked, SIM-free Galaxy Note 3 in Europe or Latin America, you'll see the sticker resembling the one above. It's used to seal the box, so it's pretty hard to miss. And after reading it, most customers would come away with the impression that you can't use the device contained within with a SIM card from outside its approved region. For what's supposed to be an unlocked GSM handset, that seems rather unreasonable. Verizon is offering the Pixel 4a for just $10/mo on new Unlimited lines Experiences of Note 3 owners with these unlocked, but apparently region-locked handsets have been varied. After removing our EE (UK) SIM from our own Note 3 we were able to use it with a T-Mobile (US) SIM without issue. But many others, including Nirave Gondhia from UK Mobile Review, who first used a United Arab Emirates SIM in his Note 3, found they were presented with a SIM lock message. So what's going on? Well, it turns out Samsung's sticker doesn't tell the full story. Region-locke​d, except for when it's not The region-lock only kicks in if you first "activate" it with a SIM from outside the list of approved countries. As it happens, the crucial factor is which SIM card you first use when you set up the phone. Lars from AllAboutSamsung.de was given information to this effect when he got in touch with Samsung Germany, and it's since been confirmed by Nirave Gondhia, who got his hands on additional Note 3s to test the theory. A second Note 3, first "activated" with a UK SIM, could then be used with a UAE SIM — the same one rejected by the first device. (This also explains what happened with our own unlocked Note 3. It was never region-locked, as we used our EE (UK) SIM to run through the initial setup.) So the region-lock only kicks in if you first "activate" it — i.e., switch on the phone and run through setup — with a SIM from outside the list of approved countries. It's probably a measure designed to ensnare grey (unauthorized) importers of Samsung phones. And it means you should be very careful about which SIM card you use to activate any "unlocked" Samsung phone from now on.