[Latest] Recommended cheap SIM recommended for iPhone users!Thorough explanation of precautions and how to choose

Although the iPhone has been popular since its release, in recent years the latest models have become nearly 190,000, so many people are considering changing from major carriers to cheap SIMs.

In this article, we will introduce the advantages and precautions for using the iPhone in a cheap SIM, how to select a cheap SIM and the recommended cheap SIM.

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Precautions when using a cheap SIM on the iPhone

The advantage of the cheap SIM is that the usage fee of the iPhone can be reduced at a low price, but there are points to be aware of when using it as follows.

In addition to explaining these precautions in detail, we will also introduce how to select cheap SIMs, recommended cheap SIMs, and setting methods.Please refer to it.

Don't choose a SIM card that doesn't fit your iPhone specifications

The first thing to note is that you do not choose a SIM card that does not fit your iPhone specifications.

The performance of the iPhone has been evolving, and in recent years, 5G compatible iPhone has been released.5G itself is still a mechanism for development, but it is expected to spread in the future.

On the other hand, cheap SIMs have the advantage of being low at low prices, but some vendors and price plans have a so slow communication speed and cannot make use of the high performance of the iPhone.

The cause of the slow speed of the cheap SIM is the mechanism.

Cheap SIM suppliers (MVNOs) provide communication lines to users by borrowing some major carrier line facilities such as docomo, au, and SoftBank.

In other words, it is natural that the communication speed drops compared to a major carrier.Cheap SIMs can be provided cheaply because they do not have communication equipment, so that the maintenance costs, labor costs, and investment costs can be reduced.

Therefore, when using a cheap SIM on the iPhone, use it after fully understanding this characteristics.

However, in recent years, cheap SIMs have evolved overwhelmingly than when services began to appear, and the fare is conscientious.

In the latter half of this article, we also introduce recommended cheap SIMs, so let's select them referring to them.

Used iPhone needs special attention

As I mentioned earlier, the iPhone is not a cheap price for the latest models for high performance.As a cheaper option to use the iPhone as much as possible, used iPhone is quite high in demand, and it is attractive that it can be used well with models with mold drops.

However, be careful when using a cheap SIM with a used iPhone.There are three things to note about used iPhone.

まず「赤ロム」について。「赤ロム」とは、大手キャリアからネットワークへの接続に制限をかけられているスマートフォンです。

Be sure to check if the used iPhone, which is considering purchasing, is red rom because the cheap SIM is inserted in the red rom iPhone.

Next is the SIM unlock.With the iPhone where the SIM lock has not been released, the choice of cheap SIM is less likely, and even if it can be used cheaply, it is more likely that you will not be able to choose your favorite plan.

Therefore, make sure you buy a SIM -free iPhone or the one that is clearly stated on the release of the SIM lock.

Don't forget to check the guarantee or period of the main unit.

The status of used iPhone guarantees varies depending on the previous user.It is not a problem if there is no need to guarantee, but it is safe to have a warranty in case of failure.

Furthermore, used iPhones have a higher risk of failure than new iPhone because they have old models and use.Therefore, be sure to check the guarantee of the main unit.

The iPhone purchased in the carrier requires a SIM unlock

基本的に、キャリアで購入したiPhoneはSIMロックがかけられているため、格安SIMに乗り換えるにはSIMロック解除が必須です。

In the past, unlocking the SIM lock terminal was quite difficult, but in recent years, the degree of freedom has been considerably increased in 2015 due to the mandatory SIM unlocking.

Until now, only the buyer could unlock the SIM.However, as of 2021, used iPhones can now unlock SIM.

You can unlock SIM at a career store or online.However, if you unlock SIM at the store, it will be charged online, as it will be charged online.

The release method is not difficult because the IMEI number of the terminal is checked and the procedure is performed on the My Page of each carrier.It is recommended to do it yourself as much as possible.

MNP reservation number is required when transferring from a carrier

キャリアから電話番号をそのままにして格安SIMに乗り換える場合、MNP予約番号を取得する必要があります。

そもそもMNPとは何なのかというと、「Mobile Number Portabirity」の略で、通信会社を変更してもそれまで利用していた電話番号を変えることなく、利用できる仕組みです。

What you need to do this MNP is the MNP reservation number, and to switch from a carrier to a cheap SIM, it is necessary to proceed with each telecommunications company.

By the way, MNP itself is not expensive.However, be careful when canceling a two -year contract for a major mobile carrier, if you cancel during the period other than the renewal month, a penalty will be incurred.

また、MNP予約番号には15日間の有効期限が設定されています。MNPを行うには、この期間内に転出手続きを済ませないと予約番号が無効になるため注意が必要です。

If the deadline is expired, a new MNP is possible by reissue the procedure, but if you issue a reservation number so that you do not perform troublesome procedures many times, you will complete the transfer procedure as soon as possible.Is the best.

Next, the method of obtaining the MNP reservation number of each carrier is described, so please refer to it.

docomoユーザーのMNP予約番号取得方法

If you are a docomo user, you can get the acquisition procedure on your smartphone or computer from "My docomo".

The procedure is as follows:

Step 1: Login procedure 2 with d account to "My docomo" 2: Select "Various applications and procedures" 3: Select "Mobile phone number portability" 4: Select "Cancellation procedure"When the matter is displayed, read it, check "Confirm", select "Next", check "Reserve mobile phone number portability" and select "Next" step 7:Select "Complete the procedure"

SoftbankユーザーのMNP予約番号取得方法

If you are a SoftBank user, you can get a reservation number from "My SoftBank".

The procedure is as follows:

Step 1: Login procedure to "My SoftBank" 2: Select "Settings / Application" step 3: Select "Settings / Change" 4: Select "Change Contractor Information"Selection procedure 6: "Number Portability (MNP) Reservation (Issuance Number Issuance)" Select Step 7: Read the precautions and fill in the necessary information.

auユーザーのMNP予約番号取得方法

au users can obtain the acquisition procedure from "My au".

The procedure is as follows:

Step 1: From the "My au" menu, select "smartphone/mobile phone" procedure 2: Select "Contract contents/Procedure" 3: "Inquiry/Procedure" Select Step 4: "MNP Reservation"""

How to choose a cheap SIM recommended for iPhone users

Next, I will introduce how to select a cheap SIM recommended for iPhone users.

The following five points to pay attention to when choosing a cheap SIM.

All are important points, so I will explain them in detail one by one.

Contract for things that can make voice calls

There are some SIM cards for voice calls and for data communication.

In recent years, communication tools such as LINE and Skype have become widespread, and many people have reduced the opportunity to talk with their own phone numbers.

Therefore, if you do not use a call at all, it is recommended that you can reduce the price if it is dedicated to data communication.

However, there is no doubt that an iPhone that cannot make voice calls in the event of a disaster is quite inconvenient.

If you have a chance to use voice calls, it is recommended that you contract a SIM that can make voice calls.

Check the data capacity

Next, the important point is the data capacity.

The lower the data capacity, the lower the price, but those who frequently use the apps that require videos and communication will be restricted immediately if the capacity is small, so the optimal capacity is optimal depending on the style used.Let's choose something.

The data capacity of cheap SIM is wide, from 1GB to unlimited, but if you use it in general, it is better to choose between 3GB and 7GB.

Check the communication speed

Next, check the communication speed of the cheap SIM.

As I mentioned earlier, cheap SIMs borrow a major carrier line, so the communication speed varies depending on the trader.If you want to use the Internet stably, check the checkpoint.

Among the cheap SIMs, the communication speed is relatively fast and reputable includes UQ Mobile and Y! Mobile.

We will introduce the recommended cheap SIM in detail later, so please compare it.

Check the monthly fee plan

The advantage of cheap SIM is that monthly usage fees can be reduced cheaper than contracting with major carriers, but depending on the vendor, it may not be so great after all with data plans and options.

In addition, the price plan for cheap SIMs is quite small compared to major carriers, and there are many options for traders.

Therefore, let's compare the price plans of each MVNO thoroughly and select a high cost plan with a high cost performance according to the application.

Check if you can buy a set with a device

If you are considering purchasing a new iPhone, let's consider purchasing a set of terminals and cheap SIMs.

A set purchase with a device usually has a campaign that you can buy at a great price rather than buying separately, and there are many set discounts.

For example, BIGLOBE Mobile has implemented a point redemption campaign of up to 20,000 yen by applying for the target terminal and voice call SIM for a limited time from October 1, 2021 to October 31, 2021.

There are quite a lot of companies that carry out such a device and a set purchase campaign, so it is recommended that you check the target iPhone on the website of each company.

[Latest] Recommended cheap SIM recommended for iPhone users

Now, let's take a closer look at what cheap SIM is recommended for iPhone users.

J: Com Mobile

Speaking of J: COM, I think many people have heard it on cable TV and online lines.

J: Com Mobile, provided by J: COM, is very conscientious because the cost plan is low overall.

You can choose the best plan from 1GB to 20GB.

Also, since the speed limit can be used at a maximum of 1Mbps, it is safe to be able to browse the Internet at least even at the speed limit.

Conversely, if you have more data, you can carry over to the next month, so it is a feature of J: Com Mobile that you can use it in various ways.

Since the start -off campaign is also held at any time, it is highly recommended for cheap SIM beginners.

UQ Mobile

The UQ Mobile, an au sub brand, boasts the best communication quality among the cheap SIMs.

The quality is almost the same as au, and it is a cheap SIM selected by many people at a stable communication speed.

In February 2021, the new rate plan "Kirikoshi Plan" will start, and it can be used at 1,628 yen per month.

It is also important that the surplus data capacity can be carried over to the following month.

In addition, it is easy and recommended that you can use a smartphone purchased at au as it is by unlocking SIM.If you are a person who switches from au, it is better to consider UQ Mobile first.

What is the reputation of UQ Mobile?Introducing people who can recommend UQ Mobile from word of mouth and evaluation of users!The cheap SIM brand "UQ Mobile" is a popular cheap SIM brand with a high speed of communication speed and fulfilling support, but what are the specific points?...view the details

BIGLOBE Mobile

BIGLOBE Mobile is a cheap SIM provided by the KDDI Group.There is a wide range of price plans from 1GB to 30GB, and it can be used quite cheaply by combining family discounts and student discounts.

In addition, the options assuming the use of classic apps are very attractive.

For example, the options that do not count only for entertainment applications such as YouTube and Spotify are highly recommended for users who frequently watch videos and music.

There are many options for calling options, and there are plenty of free plans and all -you -can -eat plans.Both calls and data communication are well -balanced, and it is a recommended cheap SIM for those who want to use it cheaply.

Rakuten Mobile

Rakuten Mobile is a cheap SIM that provides services using Rakuten Line.

It is characterized by its original Rakuten users, as well as new users, such as plans that include Rakuten services and sets with terminals.

In addition, if you subscribe to the iPhone or SIM card with Rakuten Card, it is very advantageous to have a campaign in which the monthly mobile fee is doubled.

It is a recommended cheap SIM for those who use Rakuten Cards and want to use the iPhone cheaply.

What is the reputation of Rakuten Mobile?Thorough explanation of the merits and demerits of Rakuten Mobile from the real word -of -mouth and evaluation!"What is the reaction of the actual user, such as Rakuten Mobile's word -of -mouth and reputation?" "I knew the merits and demerits of Rakuten Mobile....view the details

Japan Communication SIM

Nippon Telecommunications SIM is the first contractor for corporate MVNO companies.

In recent years, cheap SIM has been fierce, and there are a huge number of price plans, but the Japanese communication SIM has a lot of plans for those who want to use it with a minimum of calling and data capacity.It is attractive.

It is highly recommended for those who want to use the iPhone in the call main and business mains that do not watch videos very much, and those who want to sign a contract with a corporation.

mineo

mineo is a cheap SIM provided by Optage Co., Ltd., a Kansai Electric Power Group.

Because it supports a triple carrier of a major carrier line, it is attractive that it can be used casually because it does not require SIM locking.

It is recommended for new users to sign up for a set with the iPhone.

One of the features of mineo is that there are plenty of price plans and options and can be set in detail according to the application.

There are abundant optional services such as packet share and free tank, and it can be said that it can be used in various ways.

NURO Mobile

NURO Mobile is a cheap SIM provided by Sony Network Communications Co., Ltd.

You can choose your favorite line from the three major carriers lines.The strength is that the basic fee is quite low.

The biggest feature is the plan.It is reputed that the price plan is simple and kind, and it is easy to use.

In addition, there is a trial plan of 300 yen per month, so if you are wondering whether to make a cheap SIM, you can use this first.

In addition, NURO Mobile also sells a set with a mobile Wi-Fi router, and there is also a service where the monthly basic fee is 688 yen discount if you use this set sales.

If you want to keep your data communication wisely with Wi-Fi while keeping the basic fee of the iPhone, this set sales is highly recommended.

Aeon Mobile

Aeon Mobile, which can be contracted at Aeon Mall, a major commercial facility, has a wide range of options with a wide range of data capacity plans.

The plan is 0.It is compatible with 5GB to 50GB, and is recommended for anyone from light users to heavy users.

In particular, a rate plan is set for 1GB to 10GB for each 1GB, and the strength is that you can select a detailed plan according to how you use it.

Because of this abundant plan, it is highly recommended for families with Aeon Mall in the neighborhood.

It is a little neck that you can only apply for stores or telephones, but if you combine the options well, it is a cheap SIM that can be used cheaply to use cheap SIMs for multiple people.

OCN Mobile ONE

OCN Mobile ONE is a cheap SIM provided by NT Tee Communications Co., Ltd.

Because it is a line provided by a major docomo, the communication quality is high and can be used with confidence.

The biggest feature is that the basic monthly fee is low.It is highly recommended for those who want to reduce smartphones for smartphones because they set at a minimum of 770 yen per month even for voice -compatible SIMs.

In addition, the 1GB to 10GB price plan is quite cheap in the industry, and it has been selected by many people.

There are also many useful services, such as options that do not count the communication capacity of a specific music app, and plans that allow you to use high -speed communication specially even at low speeds.

It is also strong in set sales, and the terminal price is relatively low.It is highly recommended for those who want to use the iPhone in a cheap and stable communication environment.

IIJmio

IIJmio is a cheap SIM provided by IIJ Co., Ltd.

It is a long -established company among the cheap SIMs, and has a reputation for high quality of services, such as the speed of support for the latest models and the latest OS.

The price plan is not cheaper than others, but this cheap SIM is also expanding optional free services for users for more than 2 years, and the longer you use, the more profitable you will return to users.It is a feature of.

The line is compatible with docomo and au, and the price plan is simple and easy to understand.It is a cheap SIM that can be recommended for cheap SIM beginners.

Set procedure for iPhone to use cheap SIM

Next, I will explain the setting procedure for using cheap SIMs on the iPhone.When using a cheap SIM, you will always need this setting, so please refer to it.

Step 1: Put the SIM card on the iPhone

First, put a SIM card on your iPhone.Be sure to turn off this work after turning off the power to avoid the risk of failure.

The SIM tray on the iPhone is on the side of the main unit, and the attached pin is required to take it out.If there is no pin, you can use the clip instead, but use the attached pin as much as possible because it can cause failure.

After pulling out the tray, put the SIM card on the tray and insert the tray again to complete.

Step 2: Install the profile

次に必要な手順として「APN設定」で構成プロファイルをインストールしましょう。APNとはアクセスポイントのことで、携帯回線でインターネットに接続するために必要になります。

When contracting with major communication carriers such as docomo, au, and SoftBank, APN is already set, so you can connect to the Internet immediately after the contract, but if you use a cheap SIM, you need to make this setting yourself.It is.

You must also delete the already installed configuration profile before downloading the MVNO configuration profile.

Based on this, let's operate in the next step.

1 Open the "Settings" app on the iPhone, select "General" → "Profile" with 2 -installed profile, delete (this work is not required because the SIM -free iPhone is not set.) 3.When the confirmation screen appears, tap "Delete"

This is how to delete existing profiles.Next, I will explain how to install a new configuration profile.

ちなみにこの作業ではインターネットに接続してプロファイルをダウンロードする必要があるので、Wi-Fi環境が必要です。自宅やフリーWi-Fiが使える環境で設定を行いましょう。

1 Insert the SIM card into the iPhone and start the browser 2 When the APN information is displayed on the 3 screen of each MVNO profile URL referring to "APN Information" in the SIM card mount, "Install".Select 4 Enter the iPhone's passcode 5 When the confirmation screen is displayed, select "Install" 6 When the screen for installation is displayed, tap "Complete".

There is no complicated operation, so you can easily set it.If you don't know the operation, contact the MVNO contractor.

Frequently Asked Questions about the cheap SIM for iPhone users

Finally, let's look at common questions about the cheap SIM of iPhone users.

Which career or cheap SIM is recommended?

結論からいうと、iPhoneユーザーなら格安SIMを利用するのがおすすめです。

This is because there are many MVNO traders and price plans options, and you can select plans in detail according to the application, so you can reduce the price at a low price.

If you sign a contract with a carrier, you will not have to make a setting yourself, and you will receive generous support in terms of terminal charges and warranty, but on the other hand, monthly usage fees tend to increase.

The price of the iPhone is not cheap.Therefore, if you want to reduce the monthly usage fee, it is recommended to choose a cheap SIM.

Please tell me the benefits of using a cheap SIM

The biggest advantage of using a cheap SIM is that the usage fee can be reduced at a low price.

There are only three major carriers in the SIM lock iPhone, but with cheap SIMs, you can choose from a wealth of choices for communication businesses and price plans, so you can reduce the price lower than contracting with a major carrier.It is highly possible.

In addition, SIM -free iPhone can be used overseas with confidence.The iPhone of a major carrier has a high price for overseas communication by data roaming, but if you are SIM -free, it is advantageous to insert an overseas SIM card and use it cheaply.

Please tell me the disadvantages of using cheap SIM

The disadvantage is that when using a cheap SIM, the terminal fee is likely to be higher.

If you sign up for an iPhone with a carrier, you can usually apply a terminal discount plan with a two -year contract or a four -year contract.

However, when purchasing a SIM -free iPhone to use a cheap SIM, there is no choice but to purchase in a lump or discount.

In addition, depending on the company that provides cheap SIMs and the price plan, there are restrictions on the communication volume, and some cannot demonstrate the performance of the iPhone.Therefore, you have to check the traders and price plans according to the application.

summary

In recent years, the iPhone has been more and more high -performance, and the price of the body tends to be higher.

Therefore, if you use the iPhone wisely and cheaply, a cheap SIM is highly recommended.

Many people who have used the iPhone of a major carrier so far have not been able to reach out because of the large number of cheap SIM vendors and plans.

However, a cheap SIM contract is not so difficult.Get a cheap SIM and enjoy a comfortable iPhone life, referring to the cheap SIM recommended in this article.