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.
Top 10 Cydia Sources to Install Free Apps & Tweaks
Most of you would know that Cydia is the main attraction after an iPhone has been jailbroken. There are so many repositories over at...
Top 8 Self Timer Camera Apps For iPhone
We all know that the built in camera of many iPhone models has no camera timer option to click the shutter button. Users have...
Download iFaith 1.5.9 for Windows with New Downgrading Features
iFaith is a special software that helps you to save SHSH blobs and APTickets from your iOS device. This tool makes it easy to...
Unlock SFR iPhone 4 / 4S / 3GS / 5 Permanently Using IMEI Unlock
We’re not limited to writing guides for iPhone users based in US and UK. Today, we’re going to provide a solution for users with...
Factory Unlock AT&T iPhone 4, 4S, 5, 5s & 5c by IMEI Code
This is a special post for those who have their iPhones locked to the AT&T carrier. Till now, we have seen many software and...
Download WhatsApp for IOS 7.1.2 to be Available Soon [Video]
WhatsApp is a messaging application that is available on Android, iPhone as well as other Smartphone. The application makes use of your 3G, Wi-Fi...
6 Tips to Speed Up iOS 7.1.2 Devices by Settings Tweaking
We know that iOS 7.1.2 can be slow at times, so here's a post that shows tips on how to speed up the latest...
Download AppAddict 4 for iPhone from Cydia Repo Source
Why do you need to download AppAddict for iPhone? Apple’s operating system for smartphones, iOS, has become widely popular. The number of iPhones and...
How to Disable iOS 7 Blur Effect to Speed up your Device [Tutorial]
The graphic interface of iPhone and iPad is always very flexible. The interface is simple enough for a child and powerful enough for all...
How to Downgrade iOS 7 to iOS 6.1.2 / 6.1.3 [Tutorial]
Many iOS users were able to test the advantages of the seventh edition of the most advanced mobile OS - the iOS 7. And,...
Download WhatsMac to Install WhatsApp on Mac OS X
Do you want to Install WhatsApp on your Mac? Recently we posted a guide on how you can install WhatsApp on iPad. Using WhatsApp...
Download iOS 9.1 IPSW for iPhone / iPad / iPod Touch
Apple has released iOS 9.1 for iPhone, iPad and iPod Touch. The software comes with brand new Emoji emoticons, improved Live Photos and other...
How to Jailbreak iOS 7.1.2 on iPhone 4 [Video]
Many owners of the iPhone and the iPad waiting for iOS 7.1.2 jailbreak. In our experience, any user of the new iOS firmware want...
Best 15 iOS 9 Cydia Tweaks to Install After Pangu Jailbreak
An iOS jailbreak is no longer something that only iPhone nomads can perform, because everyone can do it now. Untethered jailbreak for iOS 9...
How to Use Official iPhone 4 / 4S / 5 Factory Carrier Unlock Service
The fairy tale started 3 months ago. After searching a lot for more than a year, we came across the most reliable unlock solution...
How to Jailbreak iOS 9.0.2 / 9.0 using Pangu Tool
We're all left surprised by the release of Pangu jailbreak for iOS 9.0.2 - 9.0, which is the first jailbreak for iPhone 6s and...
Download Pangu9 v1.0.0 iOS 9.0.2 Jailbreak Tool
Pangu development team has released a jailbreak for iOS 9.0.2 - 9.0. Exploit called Pangu9 is compatible with iPhone, iPad and iPod touch, and...
Verizon iPhone 5s is Factory unlocked for ANY GSM Network
Unlocked iPhones on the Verizon network is nothing new. The iPhone 5 was GSM unlocked as we reported on the carrier last year. This...
Factory Unlock Off-Contract AT&T iPhone 5 via iTunes [Free Unlock]
Unsubsidized iPhone 5 from AT&T can be factory unlocked totally free. The sixth-generation handset will be checked for unlock In Apple’s database. Read on...
Download WinRAR for Mac OS X to Extract RAR Files Easily
Archiving and compressing files is necessary, especially when the number of files is significantly larger. For such necessity file archiving programs are essential, WinRAR...
