this post was submitted on 21 Apr 2024
20 points (95.5% liked)

Android

28035 readers
170 users here now

DROID DOES

Welcome to the droidymcdroidface-iest, Lemmyest (Lemmiest), test, bestest, phoniest, pluckiest, snarkiest, and spiciest Android community on Lemmy (Do not respond)! Here you can participate in amazing discussions and events relating to all things Android.

The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:

Rules


1. All posts must be relevant to Android devices/operating system.


2. Posts cannot be illegal or NSFW material.


3. No spam, self promotion, or upvote farming. Sources engaging in these behavior will be added to the Blacklist.


4. Non-whitelisted bots will be banned.


5. Engage respectfully: Harassment, flamebaiting, bad faith engagement, or agenda posting will result in your posts being removed. Excessive violations will result in temporary or permanent ban, depending on severity.


6. Memes are not allowed to be posts, but are allowed in the comments.


7. Posts from clickbait sources are heavily discouraged. Please de-clickbait titles if it needs to be submitted.


8. Submission statements of any length composed of your own thoughts inside the post text field are mandatory for any microblog posts, and are optional but recommended for article/image/video posts.


Community Resources:


We are Android girls*,

In our Lemmy.world.

The back is plastic,

It's fantastic.

*Well, not just girls: people of all gender identities are welcomed here.


Our Partner Communities:

!android@lemmy.ml


founded 1 year ago
MODERATORS
 

See title. I've heard that the S23 and S24 have region locking for international SIM/eSIMs, is this true? (ie: SIM refuses to work because of software lock)

you are viewing a single comment's thread
view the rest of the comments
[โ€“] 0_0j@lemmy.world -1 points 7 months ago* (last edited 7 months ago) (1 children)

Almost every phone have region blocking

Why?

  1. Celltower channels used on 3G, 4G and 5G communications vary slightly country to country. That's why some imported cellphones signals don't work out of the box (until they are configured, if they can be. If not, basically no cell tower communication. You can still use wifi tho)

  2. Vendor promotions and warranties. As you pointed out, SIM/eSIM are locked to a certain vendor CARRIER. Thankfully, Any phone can be unlocked out of this with the right tools.

  3. Application/feature restrictions (eg TikTok and what not)

[โ€“] Shadow@lemmy.ca 8 points 7 months ago* (last edited 7 months ago)

That's not really correct....

  1. Yes some phones only support frequencies, but modern phones pretty much support everything. You need to validate the carrier and phone you choose are compatible, but odds are they will be. It's not a region lock, it's just a limit on the radio frequencies they support.

  2. This is carrier locking, not region locking. A phone bought on a discount from carrier X will be locked so you can't stop paying them and just move to carrier Y.

  3. This is done at the play store / apple store level for specifics apps that are banned or not available in a location. The code for this is not on your device, and you can sideload to get around it.

Tldr: make sure the phone supports the frequency of the carrier that you plan to use, and that its not been carrier locked. If it is, you can probably buy an unlock code online. Then you're golden.

5 seconds on Google answered your question though op. New phones from Samsung are region locked until you make a 5 minute phone call in the source country. That way people can't buy phones in cheap countries and mail them out. This seems fairly new, I'd never heard of it until now and I've imported phones in the past.