How to Retrieve Deleted Calendar Events iPhone?

Summary: Want to recover deleted calendar events on your iPhone? This article discusses methods to recover and restore deleted calendar events via iTunes or iCloud backup. You can also try a professional iPhone data recovery software to recover deleted or lost calendar events on iPhone.

A lot of things have become easier on iPhone, from day-to-day activities like sending messages, making calls, etc. to complex tasks like photo editing or making movies.

One feature that many people use on iPhone is its Calendar app to keep their life more organized. Whether you want to keep track of family events like birthdays or professional events like meetings, deadlines, etc., Apple Calendar has all the tools you need.

Moreover, setting up and syncing your Calendar on iPhone with Mac or vice versa ensures that you can access your calendar on both devices. Likewise, you can sync your Google or Outlook Calendar with the Apple Calendar app for streamlining your schedule.

However, like other iPhone apps, the Calendar app is also prone to data loss that mostly occurs due to accidental deletion. In addition, malware attacks, iPhone crashing, syncing errors, etc. may lead to missing or lost Calendar events.

In this post, you will learn various methods to recover lost or deleted calendar events on your iPhone.

How to Recover Lost Calendar Events on iPhone?

The methods to recover deleted Calendar events on iPhone depend on whether you have the backup of your data or not.

For instance, if you have the backup, the lost Calendar events can be restored from iCloud and iTunes backup.

However, if you don’t have a backup, use robust iPhone data recovery software to retrieve deleted Calendar events on your iPhone.

Method 1: Recover Deleted Calendar Events from iCloud Backup

You can retrieve iPhone Calendar events using the backup file saved on the iCloud. This remote backup system will get back your lost Calendar events. However, all your existing iPhone data will be erased and replaced with backed-up data.

Steps to recover deleted Calendar events on iPhone via iCloud Backup

• Open Settings on your iPhone.
• Go to General > Reset > Erase all Contents and Settings.

• Select Erase Now in the confirmation pop-up and follow the on-screen instructions until you reach Apps & Data screen. Then tap Restore from iCloud Backup.

• Sign in to your iCloud account and choose the backup file from the list to restore. Wait for some time for the restore process to complete.

Method 2: Recover Lost Calendar Events from iCloud.com

If your iPhone is inaccessible, lost, or stolen, use iCloud.com on your Mac or Windows PC to retrieve deleted iPhone Calendar events.

Steps to recover iPhone Calendar events from iCloud.com

• Open icloud.com in the web browser of your computer.
• Log into your account. Click Trust when ‘Trust/Untrust’ pop-up appears.
• On the home screen, click on nine-dots and select Data Recovery.

• Click Restore Calendars.

• A Calendar archive list will appear, click Restore option next to the archive that you wish to restore.

• Now, confirm your choice and click Restore.

• Wait until the Restore process completes.

• Once the required Calendar archive is successfully recovered, click OK.

Method 3: Retrieve Deleted Calendar Events from iTunes Backup

iTunes backup can also be used to retrieve deleted calendar events on iPhone. However, restoring iPhone through iTunes will delete the existing data on your device and replace it with the data in the backup.

Steps to retrieve deleted calendar events in iPhone from iTunes backup

• Connect your iPhone to PC/Mac with a USB cable. Follow the prompts, till the pop-up for your device passcode or to Trust This Computer appears.
• Launch iTunes and select your iPhone from the device list.
• Click Summary.
• Click Restore Backup and then select the relevant backup date from the Restore from Backup dialog box.

• Click Restore. Wait until the restore process finishes.

Method 4: Recover Calendar Events with iPhone Data Recovery Software

In the absence of backup be it iCloud or iTunes, use iPhone data recovery software, such as Stellar Data Recovery for iPhone to retrieve deleted calendar events. The iPhone data recovery software helps recover lost or deleted Photos, Videos, Call Logs, Calendar, Text Messages, Call Logs, Photo Streams, Safari Bookmarks, and other data from iPad, iPod Touch, and iPhone.

It even supports recovery from iTunes and iCloud backup and is compatible with all versions of iOS and iPhone variants. The iPhone data recovery tool supports recovery from all data loss scenarios like accidental deletion, failed iOS update, factory reset, etc.

 

Here’s how to use the Stellar iPhone data recovery tool to retrieve deleted calendar events:

• Download and install Stellar Data Recovery for iPhone on your Windows or Mac.
• Launch the software and select Recover from iPhone on the main screen.
• Next, select the Calendar option and click Next.

• Connect your iPhone to the computer via cable and select your device to proceed forward.

• If your iPhone is encrypted, enter your iPhone password in the dialog box. Click OK.

• Once the scanning is completed, see the list of recoverable data. You can preview the recoverable calendar events.

• Select the files and click Save to restore the recovered Calendar events at your desired location.

Conclusion

Often, in a rush, you may end up accidentally deleting an iPhone calendar event. You can recover deleted Calendar events from the iCloud or iTunes backup. However, if you don’t have a backup, use a specialized iPhone Calendar recovery software. To avoid such a situation in future, always take backup of your iPhone data .

FAQ

1. How to recover disappeared iPhone calendar events?

Force reboot your device, turn off and on the iCloud Calendar, and check the date and time settings of your iPhone to recover your disappeared iPhone Calendar events.

2. What are the different ways to view the iPhone Calendar app?

You can use list view, daily view, weekly, monthly, and yearly view for viewing iPhone Calendar app.

3. How to add an event on the iPhone Calendar app?

To add an event, you need to do the following:

• Go to Calendar, select event data, and tap on Add icon.
• Enter the details of the appointment and tap Add.

4. How to delete the iPhone Calendar event?

To delete an iPhone Calendar event,

• Tap on Calendar from the home screen.
• Next, tap on the event you want to delete, then tap Delete Event.
• Confirm your choice by tapping Delete Event.

Best 10 iMessage Recovery Software

Summary: Digital data may sometimes seem a nuisance, and due to essential data may be deleted with unwanted trash. However, if you have also deleted your important messages with all the trash various companies spam you with, you have the option to recover your messages. We are covering the best 10 iMessage Recovery Software to let you make your choice and stay stress-free.

Messages have been an integral part of our personal and professional lives. Losing important messages can be a nightmare. Since most Apple systems work seamlessly with cloud backups, there’s not much to worry about if the backup exists. The heavens fall flat, though, when there’s no backup.

Fret not, as we have a list of top iMessage recovery software to help you get the messages back. We’ve walked the hard yard to make a list and take notes of all the available software. Then, we tested each and listed only the best 10 iMessage Recovery Software for your perusal.

What are iMessages?

iMessage is Apple’s proprietary messaging service. iMessages are a secure form of text, photo, and video messaging across Apple devices. They can only be sent from and received by an Apple device, like an iPhone, iPad, or a Mac.

Top iMessage Recovery Software

1. Stellar Data Recovery for iPhone

Stellar is a known name across the data recovery world, with top-of-the-line products and services. Stellar has been the industry leader for the past 25 years, with awards and accolades to go along with it. When they launched their iPhone Data Recovery Software, they packed years of expertise, experience, and technological advancement in that software. The software is dedicated to simplifying the lives of iPhone users by offering data recovery in every possible way. Among the many options for recovery, Stellar Data Recovery for iPhone software also recovers iMessages easily.

The top Features of Stellar Data Recovery for iPhone:

• Apart from the iMessages, it also recovers photos, videos, contacts, call logs, text messages, photo streams, voice memos, camera roll, app data, and so on. It is a single solution for all iPhone users.
• It also recovers your messages, including attachments, from messaging apps like WhatsApp, WeChat, and Tango.
• The preview feature lets you pick the data you want to recover and discard the unwanted data.
• It also allows for recovering desired data from iCloud and iTunes while not affecting the current iPhone data.

The best iPhone Message Recovery software, and more, are available for both Windows and Mac. It supports iOS 15 and all the versions below. In addition, it is compatible with all the iPhone series, including the iPhone 14 series.

Steps to Recover iMessages using Stellar Data Recovery for iPhone

• Download and install Stellar Data Recovery for iPhone to your computer. It is available for both Windows and Mac users.
• Use your data cable to connect your Apple device to your computer.
• Run Stellar Data Recovery for iPhone.
• Select the ‘Recover from iPhone’ option on the main screen.

• Select the data type you want to recover.
• Click ‘Next’ to begin the scanning process.
• Preview the data available to recover.
• Select the required data and click ‘Save’ to start recovering the data.
• You can also recover from iTunes or iCloud backup and follow the same steps.

2. Dr. Fone for iOS

Dr. Fone for iOS comes from the house of Wondershare, which supports a wide array of data recovery on iOS. In addition, it has a preview feature to sneak a peek at any deleted messages before recovering them. Dr. Fone has an excellent scanning procedure that is also uncomplicated.

The top Features of Dr. Fone for iOS:

• Fast Data Recovery
• Compatible with all the iPhones
• Recover from iTunes, iCloud, as well as iPhone

3. Primo iPhone Data Recovery

It is also a wonderful iPhone messages recovery application that provides assured results. It enables one to recover any deleted message regardless of the circumstance. For example, it can result from water damage, forgotten passwords, update failures, etc. Primo iPhone Data Recovery uses three settings of recuperation to guarantee a greater success rate as an iMessage recovery software. The problem with Primo is that it works only with iPhone 7 and earlier versions.

The top features of Primo iPhone Data Recovery:

• Recover any of the top 25 file types from any iPhone.
• Three recovery settings, from simple to deep recovery.

4. PhoneRescue for iOS

PhoneRescue is also among the best iMessage recovery software that has helped many users recover their lost data on iPhone devices. In addition, it features easier operating steps that don’t require the user to be tech-savvy, as even casual users can follow the steps, making it a choice application for the users.

The top features of PhoneRescue for iOS:

• Recovers iMessages safely, and no other person can access your data.
• It can help you restore deleted messages/iMessage to your iPhone’s messaging application directly.
• You can preview and then choose the message before restoring them.
• No backup is needed to recover 31 file types with ease.

5. ApowerRescue

ApowerRescue is a high-grade iMessages recovery software for iPhone users. It allows one to recover missing messages easily. ApowerRescue provides extensive device scanning for iPhones, iCloud backup, and iTunes backup to help one recover any erased data. It can recover lost information even if your gadget isn’t easily accessible, is stuck on the Apple Logo, or has a white or black screen. ApowerRescue supports up to iPhone XS Max and iPad Pro models.

The top features of ApowerRescue are:

• Recovers iMessages safely, and no other person can access your data.
• It can help you restore deleted messages/iMessage to your iPhone’s messaging application directly.
• You can preview and then choose the message before restoring them.
• No backup is needed to recover 31 file types with ease.

6. 7thShare iPhone Data Recovery

The 7thShare iPhone Data Recovery has been one of the best iMessage recovery software in terms of its ease of use, speed, usage, and efficiency. It recovers lost data in two ways: from iphone as well as from iTunes backup.

The top features of 7thShare iPhone Data Recovery are:

• It recovers deleted messages more quickly.
• The recovery of files is selective.
• No skills are required.
• Clean and user-friendly interface.

7. iMyFone D-Back

iMyFone D-Back is the best software for fast recovery of data from iPhones with only access to the iCloud account. It is good for recovering mistakenly erased files and messages, even in case of a factory reset. iMyFone D-Back is an iPhone Data Recovery software application specially produced for iOS 9 to iOS 15 gadgets. Thus, it came in handy for different use cases like sync issues. It can recover all data files and information supported with various other programs.

The top features of iMyFone D-Back are:

• Powerful recovery through an intelligent integrated algorithm of iMyFone D-Back.
• You can sneak a peek at the content before recovering it.
• It enables selective recovery of data that stays clear of overwriting existing data.
• It has 3 data healing modes.
• It can be used to recover complete information.

8. MobiKin Doctor for iOS

MobiKin Doctor for iOS works great when looking for easy and quick recovery from iOS devices and iTunes backup. The application supports most iPods, iPhones, as well as iPads. Recovering data from the internal storage of your devices, like contacts and iMessages, works like a breeze. This great iMessage recovery software can also recover many other file types, like videos, music, books, attachments, calendar, etc.

The top Features of MobiKin Doctor for iOS are:

• Preview and recover data from iPhone’s internal memory without any backup.
• Pick only the files you want to recover through previews.
• Recover from iPhone easily.

9. Aiseesoft Fonelab

Aiseesoft Fonelab focuses on the ease of recovery, ensuring that technology helps even the ones who don’t understand. A simple, step-by-step process allows you to recover data from one iOS device to another. Among the best iPhone message recovery software, it can recover from iOS, iTunes Backup, or iCloud backup.

The top features of Aiseesoft Fonelab are:

• Data recovery is independent of the method of data loss.
• Export recovered data to other iOS devices.
• Supports both old and new iPhones.

10. Coolmuster iPhone Data Recovery

Coolmuster iPhone Data Recovery is designed to improve the efficiency of data recovery. It recovers accidentally deleted iMessages, while also recovering other file types, like photos, videos, messages, notes, etc.

The top features of Coolmuster iPhone Data Recovery are:

• It allows you to recover deleted messages and contacts without backup.
• In addition, you can preview your iMessages before recovery.
• You can also transfer data to your computer using the software.

Recovering lost data with the best iMessage Recovery Software

Technological advancements have meant that there are several options available for the recovery of data. iMessages can be recovered using any software with or without iTunes/iCloud backup. However, we recommend Stellar due to its stellar record in data recovery. The software needs no introduction, and reviews have consistently pitched Stellar’s Data Recovery solutions to consumers for their ease of use and efficiency.

FAQs

How do I recover all my iMessages?

You can recover all your iMessages by connecting your iPhone to your computer, opening iTunes, and finding your backup. If the backup doesn’t recover all iMessages, you can try one of the best iMessage recovery software, Stellar Data Recovery for iPhone.

Are deleted iMessages gone forever?

Deleted iMessages may seem scary, but they aren’t gone forever. You can always find them in iTunes or iCloud backups. In addition, you can try the top iPhone message recovery software listed above if they’re not there.

7 Ways to Fix iTunes Error 9

Summary: The iTunes error 9 appears when iPhone update through iTunes gets failed. It’s annoying as the error doesn’t let you use your device further. Learn 7 quick methods to fix iTunes error 9 and update the device without any issue.

Trying to get the new iOS on your iPhone but facing iTunes Error 9?

The iTunes error 9 usually occurs while updating your iPhone via iTunes. The error annoyingly neither lets you update the iPhone nor do any activity on your device. Thus, it urgently requires a fix so that you can work on your iPhone and also update the device.

In this post, we will share with you 7 best possible ways to fix iTunes Error 9. But before that let’s know what is causing the iTunes error on trying to update your iPhone.

Why does iTunes Error 9 occur?

It is difficult to determine the exact reason of your iTunes Error 9. But it may be due to any of the reasons given below :

• USB port or cable is damaged
• You have jailbroken your iPhone
• Corrupt network settings
• Security software prevents access to Apple server

How to fix iTunes error 9?

Since it is usually, regarded as a hardware issue, you should begin with hardware-related workarounds and later move to other software troubleshooting methods.

Going by the order, try below methods to fix iTunes Error 9

1. Check USB cable & port
2. Restore iPhone with iTunes on another computer
3. Force your device to restart
4. Check Anti-Virus & Firewall on your computer
5. Update iTunes to the latest version
6. Use Recovery Mode to Fix iTunes Error 9
7. Choose to update iPhone wirelessly

Solution 1: Check USB cable and port

Make sure your iPhone USB cable and port are properly connected and working fine. Do the below checks and fix:

• USB cable is not loosely connected to the computer
• You are using the USB cable that you got with your iPhone or another certified cable
• The USB port is not damaged. Try by shifting to another USB port

Solution 2: Restore iPhone with iTunes on another computer

iTunes error 9 is generally regarded as a hardware-related problem. Sometimes it is difficult to detect the issue. The easier way out is to restore iPhone using iTunes on another computer or laptop. If still the error persists, move on to the other workarounds.

Solution 3: Force restart your device

Apple suggests trying once force a restart of iPhone to fix iTunes error 9.

iPhone X, iPhone 8, & iPhone 8 Plus users: Press and quickly release the Volume Up button. Press and quickly release the Volume Down button. Then, press and hold the Side button until you see the Apple logo.

iPhone 7 & iPhone 7 Plus users: Press and hold both the Side and Volume Down buttons for at least 10 seconds, until you see the Apple logo.

Solution 4: Check Anti-Virus & Firewall on your computer

Antivirus or Firewalls in your computer may prevent iTunes to connect with Apple server.  Check the security software settings, and tweak them if required to allow iTunes to access the network servers.

Solution 5: Update iTunes to the latest version

Updates usually bring in new features, fix existing bugs and make the application smarter. If the iTunes error 9 is due to outdated iTunes, installing the latest version may help to fix the error.

How to update iTunes to the latest version?

For Windows users: Launch iTunes on PC. On the menu bar, click Help > Check for Updates and follow the given instructions

For Mac users: Launch iTunes on Mac. On Menu bar go to iTunes > Check for Updates and follow the on-screen instructions.

After updating iTunes, reboot your computer and check if the iTunes error 9 is fixed.

Solution 6: Use Recovery Mode to fix iTunes Error 9

iPhone in Recovery Mode

All the above methods fail to fix iTunes error 9? As last resort choose Recovery Mode to restore iPhone in iTunes. Choosing this option means you will lose all your iPhone data. Thus, first take backup in iCloud or iTunes before applying this fix.

How to put your iPhone into Recovery Mode? (For iPhone 8, 8 Plus, & X users)

• Update your iTunes
• Press and release the Volume Up button and then the Volume Down button
• Press and hold the Side button till connect to iTunes screen appears
• Once the iPhone is in Recovery Mode, connect your computer with iPhone via USB cable. You will see the white Apple logo screen.
• When iTunes asks you to update or restore, click Update to reinstall iOS

Lost iPhone data after restoring iPhone in iTunes via Recovery Mode?

Losing iPhone data after update through Recovery mode is a panicky situation. It gets even more serious if you are unable to restore from iCloud or iTunes backup. In such situation, Stellar Data Recovery for iPhone comes as big relief**.** The software restores complete iPhone information from iPhone, iCloud and iTunes.

Stellar iPhone data recovery software quickly and safely restores all iPhone data including photos, videos, music, contacts, messages, Safari bookmarks, etc. It also recovers the lost WhatsApp, WeChat, Line, Viber, Tango, and Kik messages. The software is extremely easy to use. Simply launch it on your Mac or PC, connect your iPhone to the computer and follow the on-screen instructions.

 

Solution 7: Choose to update iPhone wirelessly

Select Software Update in Settings on iPhone

Alternatively update iPhone wirelessly, without using iTunes.  Make sure you have a continuous Internet connection. Go to Settings > General > Software Update. If an update is available, tap on Download and Install.

Conclusion

Although iTunes Error 9 rarely occurs but is a frustrating situation as you are unable to do any other activity on your device.

You can sometimes easily fix the Error 9 by doing a simple check if your USB cable, port connection, and firewall settings are appropriate. Restarting the device and updating iTunes to the latest version can also resolve Error 9. As a last resort, update iOS in iTunes through Recovery Mode. Nevertheless, you can also choose to bypass iTunes and update your device wirelessly.

One of the above methods is surely going to help you out. Also do not forget to share with us in the comment box below, which of these methods helped you to fix iTunes Error 9.

Solved: Mac Doesn’t Recognize my iPhone

Summary: Is your Mac not recognizing the iPhone? Learn the 9 ways to fix iPhone not showing up on Mac. You can apply these methods for all iPhone models not recognized by macOS Ventura, Monterey, Catalina, Big Sur, High Sierra and below versions.

You may want to backup iPhone data or transfer favorite photos, music, or videos to Mac. But sometimes your Mac computer doesn’t detect the iPhone when you try to connect it. There are so many complaints such as iPhone not showing up in Finder in Ventura, Monterey, Catalina or Macbook not recognizing iPhone 14. Some also reported an unknown error or a 0xE error when trying to connect iPhone to Mac computer. The situation is frustrating as it prevents you to sync iPhone to macOS and access iPhone data on Mac.

No worries. There are methods, which can fix the issue and let you again access your iPhone on Mac. But, first you should be aware why Mac fails to recognize your iPhone as this helps in troubleshooting the problem.

Why your iPhone not detected by Mac computer?

Mac does not detect your iPhone due to many reasons, such as

• iPhone is not ‘on’ when connected to Mac.
• iPhone is damaged.
• The USB cable or USB port is not working.
• Software updates are pending including iOS, iTunes, and macOS.
• Third-party software conflict wherein 2 programs arecompeting for the same memory, peripheral device etc., on your Mac.
• Firewall or Antivirus software is preventing Mac to recognize iPhone.
• Mac settings don’t allow to view iPhone in Finder.

1. Check your iPhone

Before you connect your iPhone to Mac, make sure the iOS device is unlocked and on the Home screen.

2. Fix USB connection

When Mac computer doesn’t recognize iPhone, first check your USB connection. The USB cable or the port can be faulty. Try to connect iPhone to Mac using another Apple USB 2.0 cable. If that doesn’t work try with the different port. Plus, disconnect other USB devices from Mac except your iPhone.

3. Restart your iPhone

Restarting the iOS device would resolve any issue between your iPhone programs and iTunes. To restart hold volume/side/ top button depending on your iPhone model. Slide the red power off slider on your iPhone. Wait for your iPhone to turn off. After a few seconds, again restart iPhone. Now Mac should recognize your iPhone.

4. Restart your Mac

Restarting Mac clears the cache and memory of your system giving it a fresh start. It also installs pending updates.

5. Update your macOS

When iPhone is not showing up on Mac Finder but you can see it under USB Device Tree, update the macOS to the latest version. Make sure there are no pending software installs.

To check the USB Device Tree on Mac follow the below steps:

• Click on Apple icon followed by About This Mac.
• Click the System Report button.
• Under Hardware, select USB.

_{Figure: USB Device Tree}

• On the right pane, you will see USB Device Tree. If you see your iPhone in the list, then update to the latest macOS.

6. Update iTunes

Older versions of iTunes can create conflict with normal Mac functions. Hence, Apple recommends installing the latest iTunes updates.

To install the latest iTunes, open iTunes. From the menu bar choose Help > Check for Updates and follow the prompts to install the latest version.

Now, check if your Mac recognizes the iPhone or not.

7. Disable antivirus on Mac

One of the reason cited for iPhone not detected by Mac is anti-virus or firewall protection on your system. So disable the antivirus or firewall and then try to connect your iPhone to Mac.

8. Enable iOS device in Mac Preferences

When iPhone is not showing on Mac Finder, check if your Mac Preferences allows to view iOS devices in Finder. To enable iOS device in Finder follow the below steps:

• Go to Finder > Preferences.
• Click on the Sidebar button in Finder Preferences box.
• Check in CDs, DVDs and iOS Devices.

_{Figure: Finder Preferences}

This should fix iPhone not showing up in Finder on Mac.

9. Connect iPhone to a different Mac machine

Try by connecting your iPhone to another Mac. If you receive a message asking to ‘Trust this computer’, click on ‘Trust’ to access your iPhone data on the new computer. Make sure to backup iPhone to avoid data loss situation.

Tip: Have you lost or accidentally deleted Camera Roll, Contacts, Photos Stream, Voice Memos, or more while transferring iPhone data to Mac? No need to worry. Restore the deleted photos, videos, messages, contacts, etc., with the help of an efficient Stellar Data Recovery for iPhone for Mac.

FAQ

1. Can I connect iPhone with Mac wirelessly?

You can sync your Mac and iPhone over the same Wi-Fi network.

1. Connect your iPhone to Mac using a USB cable.
2. Open Finder on Mac and select your iPhone in the sidebar.
3. Click on the General tab.
4. Check in Show this iPhone when on Wi-Fi.
5. Click Apply.

2. How to fix my iPhone cannot connect to iTunes?

If iPhone is not showing up in iTunes, restart your devices and ensure macOS, iTunes, and iOS are updated. To know more methods, read How fix iPhone unable to connect to iTunes problem.

3. How to connect iPhone to the latest MacBook Pro 2021 that doesn’t have USB A port?

The new MacBook has USB Type-C port. You can use USB-C to Lightning cable to connect iPhone XR, SE, 11, and above to the new MacBook. If you have iPhone X or below use USB-A to Lightning cable.

4. Can I use the methods to fix iPhone 14 not recognized by macOS Ventura?

Yes, you can apply the above methods to fix any iPhone not detected by macOS Ventura, Monterey, Big Sur, Catalina, or below.

5. Will I lose any data when syncing iPhone and Mac?

No, you won’t lose data by syncing iPhone to Mac. Syncing helps to access your iPhone data on Mac anytime from anywhere. However, if you accidentally delete iPhone data, use an iPhone Data Recovery software to restore it.

Wrapping Up

Syncing iOS device to macOS has so many advantages but if Mac is not recognizing your iPhone, you cannot transfer, back up, or access iPhone data on Mac. This post has shared 9 methods to fix the syncing issue of Mac and iPhone. One of them should resolve Mac not detecting your iPhone.