How to Activate an Old iPhone in 2021

This article will discuss the solutions of how to activate an old iPhone one by one in detail with the advantages and disadvantages of every method for you to find your perfect solution.


Bradley | Oct 19,2021
Reporter for five years, interacted with individuals working in the technology industry.

How to Activate an Old iPhone in 2021

Setting up a new iPhone or an old or used device requires the users to activate the device first. The device activation is performed against a respective cellular service so that the SIM card you wish to insert will function properly in the iPhone.

However, many people face the activation issue in their old iPhones or other Apple devices. This can be due to issue with the phone’s software or the user forgetting their login details.

There are a number of troubleshooting mechanisms that you can practice in order to solve the activation problems in the iPhone.

This article will discuss these solutions one by one in detail with the advantages and disadvantages of every method for you to find your perfect solution.

Activation Using a Wireless Connection

To begin the activation process, you will have to insert the SIM to the iPhone first. If you are activating a brand-new phone then it will come with a SIM inserted by the carrier you have bought the phone from.

If you are trying to activate an iPhone locked by a carrier, with a SIM from another carrier, then you will not be able to activate the phone.

If you are activating a used iPhone without a SIM card, then first you will have to insert the SIM card. Then you will power on the iPhone with the iPhone’s lock button until you can see the white colored Apple logo. Then finish the set-up of your device by entering the region and language of the device.

Then you will have to connect to a network. Tap the connection settings and choose your relevant Wi-Fi or choose the cellular connection if you choose to activate your device over cellular data. Then wait for the device to finish activation. This step will require the Apple ID and password details.

To summarize the steps, do the following actions for iPhone activation:

  1. Insert the SIM card in the iPhone if it is a used device without a SIM card.
  2. Power on the device by holding the lock button down until you see the Apple logo on the screen.
  3. Finish setting up the iPhone by entering the relevant region and language details.
  4. Tap the connection settings, and connect to the relevant Wi-Fi connection. To activate over cellular data, tap that option and establish connection.
  5. Wait for the iPhone to finish the activation procedure.
  6. Enter the Apple ID and password where required.
  7. Let the device finish activation process and your iPhone will be ready to use.


In case you do not remember your Apple ID and password you will need to restore this information. To do that,

  1. Go to which is the official page for Apple account.
  2. On this page, click the option “Forgot your Apple ID or password”.
  3. In the next textbox, enter the Apple ID you remember.
  4. To reset the password, enter the mobile number you used to create the Apple ID.
  5. Keep your device near you to receive the confirmation text or call from Apple. Follow the next instructions from the call and restore the Apple password.

In this way you can reset the Apple password and sign in to your Apple account easily.

Use LockAway (No need of Apple ID and password)

This solution is the best for people who have forgotten their Apple ID and password or fail to restore their credentials by the above methods. It is almost impossible to restore or activate an Apple device without the Apple ID and password but LockAway has changed that.

It is a software that has helped many people to unlock and fix their Apple devices in just a few clicks. All you have to do is download the tool, connect your device with the PC and in a few clicks you can remove the activation lock safely and easily.

To use LockAway to activate your iPhone, do the following steps:

  1. Launch the software LockAway by double-clicking on it. Click the “Start” button to initiate the activation process.
  2. Use a USB cable or lightening cable to connect the iPhone you want to restore with the computer on which you have installed the software.
  3. The LockAway tool will automatically start downloading the software required to jailbreak your device.
  4. After the download has completed successfully, check the steps on the screen and follow them carefully to jailbreak the iPhone. Click “Next” to complete the jailbreak process.
  5. Now the LockAway tool will start to bypass the activation lock on the iPhone. Let the tool complete all its processes and successfully remove the activation lock.
  6. Create your new Apple ID and password and use your newly activated iPhone.


  • The Apple device or iPhone can be unlocked and used easily without entering the Apple ID and password.
  • The tool is compatible with multiple iOS devices and models.
  • The need of tracking the previous Apple ID or credentials is eliminated with LockAway.
  • It is a 100% safe and secure software. It protects the privacy of the customers and guarantees privacy protection.

Activating with iTunes

You can also activate the iPhone by using iTunes. This is a complex method as some users find the iTunes user interface burdensome. However, if you have the right information, then this method can be used to activate the iPhone.

First you will have to download the iTunes software in the PC or Mac you will use to activate the iPhone. Make sure you have the latest version of the iTunes. Then you will have to connect the iTunes and the iPhone using a cable.

iTunes will require the Apple ID and password from you as well. Log in and access your backups to restore the backup you want in your iPhone.

To use this method, do the following steps,

  1. Launch the iTunes setup on your PC. Check and make sure that you have the latest version of iTunes installed on your system. If your software is not the latest one, you can update it in the Help drop-down. Click “Check for Updates”and update the software.
  2. Turn the iPhone on by long pressing the lock/power button until you can see the Apple logo. Choose a language and a region to start the setting up of the device.
  3. Then choose the option “Connect to iTunes”. You can see this option below the available connections tab.
  4. Enter the Apple ID and password to connect to your iTunes account and access your previous data or backups.
  5. Use a lightning cable or a USB cable to connect your iPhone to the PC that is running the iTunes software. As soon as the iPhone is connected to the laptop, the iTunes will automatically launch and start.
  6. There will be two options available, choose one from “Restore from this backup” or “Set up as a new iPhone”. You can choose any option you like.
  7. Click on the next option “Get started” and then click on “Sync”. This step will start syncing the iPhone with the iTunes and start the activation of your iPhone.
  8. The setup will ask you to choose a backup that you want to restore in your iPhone. You can also set it up as a new phone without a previous backup.
  9. activate via itunes

These steps will successfully activate the iPhone and let you use your device conveniently.


  • You will need to install the latest version of iTunes on your PC or Mac.
  • You will need the information of your Apple Credentials.
  • Does not work without Apple ID and password.
  • iTunes is not a user-friendly interface for troubleshooting and restoring the device.

Go to the Apple Store to activate your iPhone

You can also unlock the iPhone by asking for support from the Apple authorities directly. This method works if only you have proof that you own the device legally. In case you are confident of providing this proof, go the Apple store with your device.

The Apple support executives will guide you through the process or happily remove the activation lock for you. They will do it by activating the iPhone with your previous Apple ID, the credentials to which you do not remember.

However, make sure that you have the following information before going to the Apple store,

Contact an Apple Store
  • You must take your proof of purchase with you which is authentic and valid.
  • Before going to the Apple store, make a call to make an appointment with the staff, before going, ensure you have your copy of the proof of purchase.


  • You will need to have a lot of patience with the Apple staff as they are busy with other customers, and you may be a lot behind in the waiting queue.
  • You will need to comply with all the interrogation of the Apple staff as they will make sure that you’re the owner of the device before activating the device for you.


While most methods will solve the problem of iPhone activation with or without the Apple ID and password, there are certain prerequisites for using these methods. Some of these prerequisites include that the user must be aware of the Apple ID password.

In comparison to all these methods, LockAway is not only fully compatible with any iOS device, be it an iPhone or iPad, it additionally has a powerful repair capability as well. The best advantage of LockAway is that it also does not require any information about the Apple ID and password from the user.

LockAway is also a safe and reliable method which is effective 100% of the times it has been used by the users to fix their issues of the Apple devices.

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