Stephan Popov
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.
How to Disable HDR Photo Duplicates on iPhone
HDR (High Dynamic Range) photography work great in high-contrast scenarios. The feature enables you to take several snaps in quick succession, with varying exposures,...
How to Fix Cellular Network Not Available On iPhone
Many people complain of the cellular network not available on iPhone after they upgrade to iOS 9 version. This happened to several people, with...
How to Sideload iOS Apps with Cydia Impactor on Mac or PC
Even a few years ago, installing an iOS app without the native App Store or iTunes App Store was a terrific experience for less...
Ultimate Guide to Clean Your AirPods Safely & Efficiently
Are your AirPods full of dirt? Experiencing charging issues or unclear sound? Here’s how you can clean your AirPods & remove the wax, gunk...
How to Fix ‘Unable to Move Message’ Error on iPhone or iPad
Having a smartphone in one’s palmtop is blessing in the sense that someone can maintain most of their personal and business contacts through the...
How to Turn On / Off Power Reserve on Apple Watch
Do you want to turn on power reserve on Apple Watch? And also turn off power reserve on Apple Watch? Then this is the...
How to Fix ‘An iPhone Has Been Detected But It Could Not Be Identified’...
Microsoft Windows and iOS doesn’t seem like a good blend. Of course, they do blend at most circumstances but the difference in software ecosystem...
Fix Keyboard Missing on iPhone and iPad
Having an issue with iPhone keyboard? Due, to some technical issues or a bug the iPhone’s keyboard disappear. It is irritating when you really...
How to Use your iPad As Second Monitor for Mac or PC
Did you know that dual display can bring a 20-30 percent increase in productivity? That iPad could serve as a second monitor, no sweat...
6 Tips on How to Type Faster on iPhone or iPad
Did you know that the keyboard of your iPhone offers hidden tricks that can be used to type faster on iPhone anytime? You may...
Download Popcorn Time for iPhone and iPad Running iOS 10
Watching your favorite films and TV shows on your iPhone is very easy through Popcorn Time, which can be thought of as a torrent...
How to Delete All iPhone Contacts At Once
There are many reasons you might want to delete multiple or all contacts from your iPhone. You might want to give your device to...
How to Stop iPhone Software Update Notification
The new iOS versions remind users automatically to download the latest iOS available for iDevices. While the software update can be postponed for 24...
Download / Install AppSync Unified for iOS 10.2 – 10.3.3
The popular jailbreak tweak on the Cydia Store known has AppSync Unified has been updated to support iOS 9.3.3 jailbreak, iOS 10.2 jailbreak and iOS...
5 Ways to Make a Phone Call Without Service Provider
At a point, you will face signals issues, whether you’re in a bad spot or have a bad reception. In this situation, it is...
CleanMyMac 3 Review – Download Best Mac Cleaner App
Mac users are comforted by claims of safe operating system, which is why there’s little market for software that claims to improve Mac OS...
How to Watch YouTube Videos Offline on iPhone or iPad
Ever wondered how can you watch YouTube videos offline on iPhone? Well, this step by step guide will help you to download and view...
5 Best Waterproof Cases for iPhone 6 and 6S
Even though there are a lot of new handphone brands coming up with competitive price, however with its high quality standard in material iPhone...
How to Export Chrome Bookmarks on Mac or PC
Chrome lets you export its bookmarks to other browsers. In this guide we will show you step by step, how you can export Chrome...
How to Rebuild or Repair Photos Library on Mac OS X
Macintosh platform has an excellent photo management software, going by a generic name ‘Photos’. This app is very well managed and offers excellent usability...
