If you mean you want to stop the sharing between all your devices, then on any one device, go to Settings>icloud and turn off the services you don't want that device to share/sync. Or turn off icloud altogether if that's what you want.
Your contacts are showing up on another iPhone because iCloud Contacts are enabled on both iPhones. All of your contacts are uploaded to iCloud of the same account and then it will send and merge all the contacts to each iPhone to sync contacts.
If you're running iOS 16 or later, see How Safety Check on iPhone works to keep you safe. Check which devices are signed in to your account by going to Settings > [your name]. If you see a device you don't recognize, tap on that device name and select “Remove from Account.”
Yes, a partner, parent, or even employer can gain remote, real-time access to your iPhone using spying software. Spyware can track your GPS location, record your keypad inputs such as credit card numbers and passwords, and monitor your calls, texts, app usage, emails, voice, and other personal data.
You need to establish a separate Apple ID and password for whoever will use the new iDevice. See Apple - My Apple ID and Frequently asked questions about Apple ID. The easiest way is to do this on the computer using iTunes: iTunes- How to set up an Apple ID within iTunes.
Each person should use their own Apple ID, and many things will get merged and combined when one is shared, such as photos. Make sure you are logged in to your own Apple ID in System Preferences ➡️ iCloud / Apple ID.
If you are signed into Messages and FaceTime with the same Apple/iCloud ID, then your call logs may be mixed. You can both use the same Apple ID for iTunes, and sign into the iTunes & App Store with that same ID, but you should each be using your own unique ID for your FaceTime and Messages logins.
It sounds as if you're sharing an Apple ID. You should each have your own Apple IDs. If you need to share data or purchases, you can set up Family Sharing between the devices.
You may be logged into the same Google account on both devices. To check if this is the case, open the Settings app on your device and tap "Accounts." If you see the same account listed on both devices, that's the problem. To fix it, simply log out of the account on one of the devices.
Long story short: yes, someone can monitor your phone to keep tabs on all your activities. This includes phone calls, texts, browser activity, photos, videos, apps, and more. This is often done via spyware, a form of malware designed for monitoring a device's activity remotely.
Bluetooth connection
Establishing a connection between two Bluetooth devices is like making a phone call. Similar to how you can call someone if you both know one another's phone number; two devices can connect if they have been paired, thereby storing one another's pairing information.
If you connect to a computer, it syncs. Your device may sync with iCloud. There isn't anything else to sync or link. If you log into your Apple ID account appleid.apple.com, you can see all of your active devices.
Can someone mirror my phone without me knowing? Yes—it's possible for someone to monitor your phone without your knowledge. While viruses are extremely rare to find on iPhones, it's not impossible.
Unusually High Data Usage
An unusual surge in the amount of data your phone is consuming can sometimes be a sign spyware is running in the background. The spy app needs to use data to send information back to the perpetrator, so a spike in data usage may indicate foul play.
Is it legal for my spouse to spy on my iPhone? No they cannot – it is illegal under Federal and State law to intercept or access private electronic information kept in electronic storage. It is also illegal to hack your spouse's cell phone for text messages, Facebook, or email account(s).
Sadly, there is a way someone can spy on your phone without ever touching it. It's called spyware and has many ways to get inside your mobile device.
Pro tip: Use a different device to change your passwords and connect to a VPN for extra security. Can someone spy on your phone without you knowing? Yes, most spyware is designed to run incognito without attracting attention. For this reason, it's not always easy to know if you're being spied on.
The Electronic Communications Privacy Act (ECPA) is a federal law that makes it a crime to access someone else's private communications without permission. It covers cell phones, computer use, email, social media accounts, and other types of electronic communications.
Go to settings and turn off calls on either devices and go to message settings (on his phone) and uncheck your number.
Let's start with your cell phone. When a spouse is using the cell phone to spy on you, there are two ways to do it. They can put spyware on the cell phone, which basically captures everything on that cell phone to a server outside the United States, and then the spouse can connect to it and see everything.
While one iPhone cannot mirror another, 2 iPhones that share an Apple ID can both see anything that either phone syncs to iCloud.