Unlock Samsung Note 3 from Megafon. How to unlink (unlock) Samsung Galaxy S3 (SIII SGH-I747 d2att) from AT&T for free


Smartphones have long entered our lives, becoming almost indispensable assistants - they are both reminders and Notebook, photo and video camera, phone, e-reader, and much more in one device.

You can buy a smartphone from a telecom operator, from official dealers or in digital technology stores. Megafon has not remained aloof from the fashion of mobile operators to release (or encode) smartphones for their own networks. Thus, Note 3 “Megafon” was and remains one of the top models, which has impressive technical characteristics.

1. Note 3 Megafon – types and differences

Currently, you can buy locked and unlocked models of the Samsung Galaxy Note 3 smartphone in Megafon stores.

Locked Galaxy Note 3 are smartphones offered at a special discounted price and subject to certain purchase conditions, one of which is working on the Megafon network only. That is, this smartphone will not work with SIM cards from other operators.

There are other models on sale that can work in the networks of other operators, but they are noticeably more expensive.

Note 3 smartphones can support LTE networks (4G+) or 3G networks. The full name of the phone model will be:

    Galaxy Note 3 N9005 (for 4G networks),

    Galaxy Note 3 N900 (for 3G networks).

The color can be white or black.

In addition to the supported networks, the described models also have differences in other hardware. Thus, the N900 model has an 8-core processor with a frequency of 1.9 GHz and a Mali T628 graphics processor, and the N9005 model has a quad-core processor with a frequency of 2.3 GHz, and the Adreno 330 chip is responsible for graphics.

The amount of internal memory is currently available only 32 GB, although at the beginning of sales there were other volumes.

2. Samsung Galaxy Note 3 Megafon firmware, unlocking

Like most other sophisticated devices from the manufacturer Samsung, the Note 3 has various official and unofficial firmware available.

For example, a smartphone is sold with a pre-installed Android 4.3 shell, which can later be updated to 4.4.

There are many unofficial firmwares made by individual users or entire teams, such as MIUI or AOSP, etc. (It is worth noting that such a popular alternative firmware for other Android smartphones as CyanogenMod for the Galaxy Note 3, unfortunately, does not exist).

I would like to note that none of the firmware, even with root rights, allows you to change the Megafon operator to another if the phone was purchased locked to one operator.

Unlocking is offered by special services that, in fact, have access to the Samsung manufacturer’s databases, which, to put it mildly, is illegal. You won’t be able to get an unlock code for free from such services, but alternative way There is no way to remove the lock.

Therefore, before purchasing a locked Note 3 Megafon smartphone, special promotion With a lower cost compared to universal models (working with multiple operators), it is worth thinking carefully about. Namely, clearly understand for yourself whether it is worth it or not, whether you will use Megafon communication services so much that the smartphone has time to work out its resource, or are you willing to spend an additional amount on purchasing an unlock code from unofficial sources.


Liked Didn't like
  • Views: 2810

Everyone uses the services of the operator that is most convenient and provides, in the opinion of users, the most complete range of services. One of these is Megafon, but sometimes annoying misunderstandings can happen to its subscribers, just like with any others.

Probably many trading fans have already encountered the need to unlock Samsung Galaxy Note 3 from Megafon, because for some reason this model is locked to this operator or, simply put, blocked.

Unlocking Note 3 Megaphone - how to do it correctly?

This phenomenon often occurs with other operators and the reasons for this may be different, but most often unlocking a Samsung phone may be necessary when the device was purchased abroad and has a territorial restriction, that is, it cannot work in the networks of foreign telecom operators with their SIM cards. It would seem, why buy in this case, only to have to unlock it later? samsung phone?

The reasons for this can be very different, but for the most part this happens either due to the sale of such a device to an unsuspecting buyer, or the desire to purchase a cheaper device abroad. In the latter case, users may know that unlocking is pending Samsung Galaxy Note 3 from Megafon, because the desire to have this model It’s quite natural, and the unlocking process itself doesn’t take much time, in fact, it’s not anything complicated.

Unlocking Note 3 Megaphone - what needs to be done?

To carry out the procedure, you will need IMEI - a digital identifier that is assigned to the device during assembly and is unique for products of any brand. To find out exactly what IMEI your phone has, you can do the following, for example, look at the packaging where the code is applied or in the corresponding section of the menu. The fastest way to get a code is to dial the combination *#06#, after which what you are looking for will be visible on the phone screen. Unlocking a Samsung phone itself is not difficult, because after IMEI is found, the unlocking process of this device nothing complicated remains.

The unlocking itself consists of obtaining special codes to unlock the device, after entering which it begins to work correctly in any of the cellular networks and with any operator.

Such an opportunity as unlocking the Samsung Galaxy Note 3 from Megafon allowed subscribers of this operator not to look back and purchase exactly the phone model that is most suitable, but why could this even happen? As it turns out, the manufacturer may do this to protect its products from counterfeiting or for other reasons, but this should be remembered when purchasing mobile gadgets abroad, and it is advisable to first check for blocking and whether it will be possible to unlock the Samsung phone afterwards.

Unfortunately, the seller does not always warn the buyer that a Samsung phone will probably need to be unlocked. Buyers are also different: some have encountered such a problem and know how to solve it, but most are unfamiliar with it, and when instead of communication a message appears about the impossibility of connecting, then naturally the user does not even suspect that it is necessary to unlock the Samsung phone. Lost in conjecture, he decides that the device is out of order, and as a result, the manufacturer’s image suffers.

Currently, unlocking a Samsung phone has ceased to be a problem, which, in principle, minimizes any inconvenience, and the user can use his device without restrictions immediately after unlocking it. If this happens, then of course you shouldn’t panic and think that your phone is out of order; unlocking the Samsung Galaxy Note 3 from Megafon has already become quite common for most subscribers, which is not surprising. Unfortunately, phone manufacturers do not always keep up with customer requests, and when they are waiting for another new model in their country, it turns out to be available only abroad.

In this case, unlocking the Note 3 Megafon will come in handy, since you have to essentially reformat the device for our domestic networks, which in no way reduces the quality of its work, but only expands the capabilities of the phone. Thanks to this service, unlocking a Samsung phone, and other brands of phones, is not difficult today, which allows you to take the service to a whole new level.

Before purchasing the Samsung Galaxy S III/S3 in the USA, I studied how it could be untied from the AT&T operator. True, at that moment I was studying the Galaxy SIII GT-I9300 model, and the Samsung SGH-I747 (d2att) came to me. I had to look for unlocking options again. Fortunately, a universal, safe and, importantly, free method has been found.

This trick is very simple and works on several Samsung phone models, including Samsung Galaxy S3 SGH-I747, Samsung Galaxy SIII GT-I9300, Samsung Galaxy Note 2 GT-N7105. It does not matter which operator the phone is locked to (AT&T, Orange, Telus, Rogers, ...). And most importantly, you don’t need to change files on your phone or install programs of unknown origin. Moreover, this entire procedure is absolutely free!

First you need to update Android to at least version 4.1. Without updating, the necessary menu items simply will not appear. For Samsung Galaxy S3 SGH-I747 just download and install free program Samsung Kies. After connecting the phone via USB cable, Samsung Kies will offer to update to 4.1.1. If you have homemade firmware (custom ROM), then install the native firmware (stock ROM); Some users were able to simply update the radio rather than install the stock firmware.


  1. Dial the number
    *#197328640#

  2. In the menu that appears, select UMTS -> Debug Screen -> Phone Control -> Network Lock -> Options Perso SHA256 OFF. Wait 30 seconds.

  3. Go back a step by pressing the Menu button and selecting "Back". You will find yourself in Network Lock again

  4. Select then choose NW Lock NV Data INITIALLIZ and wait a minute.

  5. Reboot your phone!

  6. Profit!

Unfortunately, this method does not imply any messages indicating that the phone has already been disconnected from the operator (unlocked). Just insert a new one SIM card and try to use the phone with it (don’t rush to panic if the network doesn’t appear right away, wait a minute).

Another way to make sure that all procedures have been completed is to go again to the Perso SHA256 OFF item. After you select it and wait 30 seconds, a message will appear on the screen stating that no changes have occurred.

Tested on my Samsung Galaxy S3 SGH-I747, linked (locked) to the American operator AT&T. Micro SIM card of a Russian operator mobile communications, which was issued free of charge instead of a regular SIM, worked great after this procedure.

If you cannot untie your phone using this method, the xda-developers community recommends:
1. Repeat the above steps
2. Turn off the phone, remove the SIM card and reinsert it.
3. Try with some other SIM card.

Also, problems with decoupling can occur with stolen phones (clean ESN problem).

(Update)
How to untie (unlock) Samsung Galaxy S3,S4,S5,S6,S7 and Galaxy Note 1,2,3,4 from mobile operator using the unlock code
Unfortunately, the free above method of disconnecting from an operator, although it works great, is not available to everyone. The problem is that in firmware older than Android 4.1.1 the required item may simply be missing. To return this menu item, you need to return firmware 4.1.1, which is certainly not an easy task for all users.

As an alternative to unlink from operator Samsung Galaxy S3, S4, S5, S6, S7 and Galaxy Note 1, 2, 3, 4 can use the operator unlock code. On the ebay auction, many sellers offer unlock codes for Samsung Galaxy s3, as well as for the other phones listed above. They cost only 1 dollar.

If the price is equal, it is better to choose the one with a high rating, hundreds of reviews, and even better - hundreds of sold phone unlock codes. For example, the seller nikita_iz sold the code for unlocking Samsung Galaxy S2, S3, S4, Note 2.3 (Clean IMEI) from AT&T more than 900 times.

Unbinding from the operator using this method may take 1-2 business days. In the case of mine. Please note that many sellers indicate that the unlock code does not work on Android 4.4.2, you need to install more old version operating system Android.

Then I promised myself, firstly, that this would be the last handset from Nokia that I bought for myself, and secondly, that I would use it until it fell apart, broke, or completely failed. And what do you think? Tired of waiting. For a thousand days of daily use Nokia N8 It’s not that it didn’t break, but stubbornly continues to work, only the dead battery was replaced. So it was decided to buy a new gadget to complement this old handset. And my choice fell on Samsung Galaxy Note 3 with LTE support on promotion from Megafon.

Since moving to the Krasnodar region, I have ceased to be a fan of Megafon. But there were still reasons to buy a pipe from their salon. The first is the price. The phone was sold at a price of almost 23,000 rubles, but it was necessary to top up the megaphone subscriber account with 3,000 rubles. The total came out to almost 26,000 rubles. The second is that the phone supports the standard 4G or whatever it is fashionable to call it now LTE. Although it is not in Anapa yet, I think it’s not far off, especially since just around the corner in January they are already launching a network in Gelendzhik, and they will get to us. In other salons cellular communications Samsung Galaxy Note 3 with support for only 3G was sold for 29990, so in any case the savings were more than 3 thousand + future technology as a gift, with it and another processor. But there was one, or rather even two “BUTs”. The first thing is that the phone was programmed to work only on the Megafon network, and the second “BUT” - what to do with your Megafon SIM card on which there are 3,000 rubles.

The solution to the first “BUT” did not take long. I came home, wrote down the phone model, in my case it was Samsung Galaxy Note 3 9005 LTE 32gb and have it, I paid for the service of receiving an unlock code on one forum and after half an hour I received the code. I inserted the MTS SIM card, entered the code and voila - everything worked. Still doesn't exist free way unlock this phone, no root rights and removing regional blocking with special programs does not help rid the phone of the Megafon locker. So buy the code from a safe place and don't worry.

As for the second “BUT”, it turns out you can contact any megaphone office, write an application for termination of the contract and refusal of service, enter the full details bank card and the operator undertakes to return the remaining money from the SIM card’s personal account (in our case, those same 3,000 rubles) to your card. Or, when purchasing, you can top up the account of one of your family, friends, or relatives with 3000. Well, or if you use Megafon yourself, then there are even less problems and even less. There is only one limitation - you cannot top up the account of a subscriber of another Megafon branch in Russia. In my case, when purchasing a phone, I was not allowed to top up my Megafon Povolzhye subscriber account; the program generated an error. That's it. By the way, the megaphone promotion for this phone model is valid until December 31, so if you didn’t have time, hurry up. So this gadget opens a new category in my personal blog. Who needs information on unlock codes, write below, I will help as best I can.

Unlock

Samsung Galaxy Note

As is clear, Samsung decided to use regional restrictions in the Galaxy Note 3 smartpad. However, now we certainly have a solution to this problem, thanks to the dedicated work of the guys from XDA-Developers.

Related materials:


What to buy for Samsung Galaxy Note 3 LTE


Samsung Galaxy S5 update fixes audio playback lag


An early version of Android 5.0 is available for download on

Samsung Galaxy


Samsung

Galaxy Note

3 started updating to Android 5.0

84 comments

They said it was a matter of time.

The idea was stupid at first, most people abroad use local SIM cards, roaming with our operators is wild.

quaddesign,
Yes, local SIM cards are more profitable in this regard. As for the unlock, I’m not even surprised that it’s Chainfire’s work)

quaddesign, This idea is already a thousand years old, type Samsung unlock in Google and look at the lists of phone models.

after reading the article I remembered a phrase from The Huge Bang Theory: Bugagashenka)

But somehow I don’t care, I still won’t be able to buy it

I don't need it, to be honest

dimon2206659600,
decide first

dimon2206659600,
better and not necessary)

Merxa, Well done, everything was as expected

Merxa,
It turned out to be a small matter of time)

Merxa,
An ancient Indian proverb: Everything that is not done. it's done

DeltaX77,
NEITHER or NOT?

zolotit,
written correctly

Merxa,
I was already thinking, here they posted a failed video from Mobile-Review where they messed up with this

The idea is the same with Megafonovsky note 3. I took it for 22k and unlocked it.

ahab4ik,
and sold it for 30k.

ahab4ik,
So they work there with all SIM cards, what is the unlocking for?

roevcz,
I don’t know myself) an acquaintance bought it the other day, said it with all the SIM cards, but like this is the 1st batch, then they will be locked to Megafon.

ahab4ik, and they are unlocked here :) In my opinion, you can do business with this :)

Merxa,
Well, I don’t have it, I can’t say :) Yes, I bought it for 22k, sold it for 30k 😀

ahab4ik,
An acquaintance got it on 10/02/2013 at the Megafon salon, under a promotion for 219903000.
checked)

avt523740,
so for 22000. those 3k that supposedly went into the account. you can return it but with a small loss. in general the cost of the issue is 22500. and I think it’s simple good price I've been using this device for the 4th day now and I'm simply overjoyed.

ahab4ik,
22k. expensive for a copy of Mi3 with no design and cheap Amol.
13-15k, no more.

Arrow The First,
Oh, this miracle doesn’t even have LTE?
Will there be no flash drive again? Will the sensors be the same as all the Chinese?

Arrow The First,
Raccoon is now an advanced solution.
One remote control feature is worth it.

ahab4ik,
Listen to what the video says. Region lock is not the same as sim lock. He even gave an example: if the phone is locked to T-mobile, it will still not be able to work under AtT. It’s the same with Megafon.

The kettle, as usual, is at its best, but now because of the note 3 it will drop from 4(

Well, apparently samosas can’t protect themselves

Sanyk123,
like they tried.

Urist76,
I read on the net that the cost price of Samsung Note 3 is only 232. So these are all their tricks)))

Sanyk123,
Anything one person does can just be hacked by another.

Sanyk123,
How many advanced people will unlock Samsa from the millions of buyers at their own horror and risk?

Sanyk123,
Apple for its own iOS for 6 years has not come up with complete protection against jailbreak, and you say))

Read also


    Do you want the best car Charger? Hit the road, Jack, with one of our favoritesfurther readingSome have enough power to charge a smartphone and tablet at the same time, while others stand out from the pack with streamlined...


    A keyboard like on an iPhone for Android magically bores the droid so much that they want to turn it into an iPhone. A partial change of the interface in our version is likely to change the launchers, but the integral part that you want to install is the keyboard...


    iPhone 7 and iPhone 7 Plus Camera ComparisonApple says that in the current period iPhone camera the best. Are the pictures really that good? We've got it all figured out. Photos with the highest clarity in the brightest light Optical image stabilization...

    Tom Bedford February 25, 2020 It's got a lot of pixels We don't know much about the Oppo Find X2 (other than that it will launch on March 6), but we do have one big floating piece of information, directly from the company itself. Oppo VP Brian Shen, who ...

Sanyk123,
Apparently Samsa does protection and is not going to lure users with accessibility

Sanyk123,
I’m talking a little about something else, if Sams had created good protection at the hardware level, and didn’t want it to be hacked, it would have done it, but Sams is not like that, officially there is protection. and then the men themselves. all abilities. his profit is worth more than any worthless defenses. Let's remember HTC S-ON, the conclusion is yours, gentlemen!

XDA is great, as usual. Handsome guys!

a30,

Unlocking Samsung Galaxy Note 3 from Megafon

Unlock Samsung Galaxy Note 3 from Megaphone.

Unlock

Samsung

Note 3 megaphone

Unlock Samsung Galaxy Note 3 from megaphone- that’s the name of the VKontakte group. Thank you guys from the bottom of my heart!!!
looks great on Opera 12))

Receiving root already voids the warranty.

Devilsoft,
With root, Knox crashes.

Devilsoft, and I have already flashed my Note 2 times 200 times, installed the software, a couple of clicks, steam, the device is like new.

Fly away.
Was it really so difficult to look at the news from just three of the most popular browsers?
It's some kind of nightmare on the Fox.

a30,
Everything is ok for me, can I clear the cache?

No matter how much I would like to get my hands on a laptop3 faster and cheaper, I’d still rather take it from official supplies. It’s somehow calmer anyway. IMHO. And the guys are great guys, of course.

Will it work on a megaphone?

And I don’t care anymore. I switched to pure Android in the SGA4 Google Play edition and I can’t go back anymore.

RDKILLAH,
Sealed SGS4 I9505G

which is what needed to be proven(c)
although everything is simpler: If you buy a device, say, in Germany, it must be activated here or in any other EU/EEA country. After this, the smartphone can be taken anywhere and any SIM card can be inserted into it. A non-activated device can be unlocked with the help of local partners

Sasung pissed off and it can’t help but rejoice

I like this device, its shape. But I’m unlikely to change my note2.

Ezrael,
And I changed it the other day, took it from the unlocked first batch of megas.
first impressions: the screen is worse (green sky, pentile ladder) everything is like on the galaxy nenus; the sound of the external speaker is worse.

or me,
Place two phones note2 and note3 next to each other at full brightness, take a couple of photos and videos and post a link to YouTube? otherwise words are of little use.

Is it possible to use Megafonov's

unlock

Jay499,
you can. You can also buy the code on ebay

or me,
the code costs 12 bbucks

or me,
I hurried to take the white one because there were no black ones left unlocked, now I regret it, it would have been better if I had unlocked the black one.

If Samsung gets rid of warranty obligations in this way, it means something is wrong with the device

He comes, it means he’s wealthy business man to the store to buy sgn3, and they tell him this is the case. We are afraid of gray smartphone supplies and decreased profits, so because of the homeless, you can only use it in your own country. Sorry. 35,000 from you.

Read also