Q: iPhone 6 randomly asked for phone activation
Hi,
Last night my phone had no problems or issues. Then after a not using it for about an hour (it was on, connected to my home wifi, Verizon service fine and usually have 2-3 bars in my house), I came back to it and the activation screen was up like when you first get the phone. I attached a pic that are NOT screen shots from my phone but what I was seeing, exactly: The notification on the lock screen, searching and apple ID sign in. I then immediately hard reset the phone, but when I turned it back on, it was still the same. I went thru the steps but skipped the iCloud sign in.
I'm on iPhone 6
Running iOS 9.2.1
Is anyone else having this problem? Everything I find on this forum says this was happening in iOS 8.4, but not 9.2. Other threads also note the bricking of older phones/iPads with the new 9.3, but again not applicable to me.
Last thing I wanted to mention is I use Twitter via Safari browser only and only read...I have like no followers, don't like tweets, don't follow many people and don't tweet. This morning I was receiving an error about exceeding use (image attached, this is my screen shot) and needing to register my phone. My account is not locked and from another user my account has not been hacked and does not show any suspect activity.
Has has my phone been hacked? Or are these two things happening consecutively just a coincidence? I could care less about Twitter and don't want any info about that here, I just thought it may be a bad sin given this random activation request that happened. 

Thanks for the help.
iPhone 6, iOS 9.2.1
Posted on Apr 1, 2016 8:23 AM
Have you updated to 9.3.1 yet? If not try updating through iTunes to see if it resolves the Activation Required issue. If not you may have to use Recovery Mode.
I suspect that the Twitter screenshot is a phishing attempt and I recommend not clicking on the link and specially not providing any personal information. iPhones cannot be hacked (unless they are jailbroken and I doubt you have done that). However, you can get malicious texts and Safari pop ups try to phish info form the user. Would not hurt to do the following:
Reset Safari. Close Safari completely from the multitasking window by double clicking the Home button and swiping up the Safari preview pane until it disappears from the screen. You may have to look for the Safari pane by scrawling to the left. Then go to Settings > Safari > Clear History and Website Data. Then do a forced restart. Hold down the Home and Wake/Sleep buttons at the same time for about 15-20 seconds until the Apple logo appears.
Posted on Apr 1, 2016 8:59 AM