Stephan Popov

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Stephan Popov is a certified mobile security engineer and the founder of UnlockBoot.com, with over 15 years of experience specializing in iOS software recovery and device unlocking. He provides actionable fixes for common iOS bugs and tools that improve user experience. Stephan conducts in-depth research for every topic covered on this blog to ensure comprehensive, reliable troubleshooting information for Apple and Android users. He holds professional certifications in mobile device repair and security protocols. Connect with Stephan on LinkedIn, X, and Facebook.
jailbreak ios 9.3.5

How to Jailbreak iOS 9.3.5 iPhone or iPad Using Phoenix

It’s now possible to download the Phoenix jailbreak IPA for the purpose of jailbreaking iOS 9.3.5 on 32-bit iDevices – iPhone, iPad and iPod...
plus camera effect

How to Take Great Photos in Portrait Mode On iPhone 7 Plus

No doubt, the iPhone 7 Plus has one of the best cameras. The best feature is Portrait mode as it creates a depth of...
tv tuner for mac

Best TV Tuners for Mac to Watch TV on your Computer

Do you spend most of your time with your Mac and you miss your TV? You can now enjoy taking a peek at your...
right click on mac

6 Ways to Right Click on Mac Using Trackpad or Mouse

Want to right click on Mac? Many people do, but Apple preferred a one-button mouse over the two-button one. Even with two-button options for...
microphone not working on iphone

Fix Microphone Not Working on iPhone in 8 Ways

A dysfunctional iPhone microphone can cause a lot of issues. These can range from people not being able to hear you during phone calls...
change screenshot format mac

How To Change Screenshot Format On Mac OS

Taking screenshots is a great way to capture an image of whatever is there on your screen. It comes handy in various situations when...
change click feedback

How to Modify Home Button Click Feedback Strength On iPhone 7

iPhone 7 and 7 Plus don’t have a physical Home button to click; they sense pressure and rely on haptic feedback. But you can...
iphone 8 design

Accidental Leak Of iPhone 8 Face Scanner & Design

After several months of rumors surrounding iPhone 8’s possible design, Apple has given a straight hint of what it will be like – though...
bluetooth not available mac

Fix “Bluetooth Not Available” Error on Mac OS

A few Mac users probably have come across problems using the Bluetooth feature of their device. This occurs usually after restarting or updating OS...
external hard drive not showing up mac

External Hard Drive Not Showing Up On Mac? Here are 9 Ways to Fix

One of the issues reported by many Mac OS X users in Apple support communities consists of their external hard drive not showing up...
resolve message problems

How to Fix Can’t Receive/Send Messages On iPhone

If lately, due to some issue, you can't send or receive messages on iPhone with the Messages app, try the fixes below. How to Fix...
setup carplay

How to Set Up Apple CarPlay and Connect your Car and iPhone

CarPlay is a new iPhone feature readily available in latest car models, providing users unparalleled ease of use. The user can set up CarPlay...
add carplay to old car

How to Get Apple CarPlay for Your Current Car

Apple CarPlay, launched by Apple in 2013, is a groundbreaking technology that consolidates an iPhone with the automobile. CarPlay, until now, was only available...
disable find my mac

How to Disable Find My Mac Without Apple ID Password

Will Mayall, a computer security expert, discovered a dangerous vulnerability in the OS X operating system. The function to find the stolen or missing...
refresh itunes library

How to Refresh iTunes Library on PC and Mac OS

iTunes library is a perfect place to keep all the entertainment stuff together. While using Apple products, everyone uses iTunes as it provides everything...
automatically answer calls iphone

How To Automatically Answer Calls On iPhone Without Touching Screen

Has it ever happened to you? After a long wait, you finally get that call on your iPhone and you miss it because your...
flush dns mac

How to Flush DNS Cache on Mac OS – All Versions

Flushing AKA erasing a DNS cache in a Macintosh computer could become necessary for multiple reasons – none of them seemingly involve a regular...
update carrier settings

How to Manually Update Carrier Settings On iPhone

If you are one of those people that don’t click on things that you are not fully sure about. Well, we are here to...
conference call iphone

How to Make Conference Call on iPhone 7 6 6S SE 5S 5 5C

Want to learn how to make conference call on iPhone 7 Plus, 7, 6, 6S, SE, 5, 5C, 5S or 4S? You can add...
iphone not vibrating

How to Fix Incoming Call But iPhone Not Vibrating Issue

Perhaps you’ve missed important calls because of iPhone not vibrating issue. Several complains have been launched by iPhone users, that many vital calls were...