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.
Unlock T-Mobile Phone for All Carriers (Quick Guide)
T-Mobile is one of the biggest phone carriers and just like AT&T and Verizon it has a policy to lock phones when purchasing under...
How to Turn Off iPhone Without Power Button Quickly
The iPhone has amazing features; you can take a photo, record 4K videos, make calls with a clear sound, and do a lot more...
How To Jailbreak iOS 14.3 iPhone 12/11/XS MAX/XS/XR/X/8/7/6S With Unc0ver & AltStore
It’s been a while since we talked about jailbreaking, so we feel good while writing this – the iOS 14.3 jailbreak is here and...
How to Block No Caller ID on iPhone and iPad
Apple iPhones come with a built-in feature that can block any caller or callers without a caller ID. Prank callers are everywhere and they...
Unlock Spectrum Galaxy S21 Ultra 5G, S21 Plus 5G & S21 5G by Code...
Own a Spectrum Galaxy S21 Ultra 5G (G998U), S21 Plus 5G (G996U), or S21 5G (G991U) and want to use it on any carrier...
Unlock Xfinity Galaxy S21 Ultra 5G, S21 5G & S21 Plus 5G via USB
If you can manage to unlock your Xfinity Samsung Galaxy S21 Ultra 5G (G998U), S21 5G (G991U) and S21 Plus 5G (G996U) permanently, you...
Unlock Verizon iPhone 12 Pro MAX, 12 Pro, 12 & 12 Mini Permanently by...
Since the release of the iPhone 12 series, the internet is getting searches for carrier-based iPhone 12 unlocks. More specifically, a lot of potential...
Free up Space When iCloud Storage Almost Full on iPhone/iPad
Did you get the iCloud Storage Almost Full message on your iPhone or iPad? In this post, we will tell you how to free...
10 Best Music Games for iPhone Available on App Store
Most people like to be amused by playing different adventure games that are filled with music. So, in this article, we have prepared a...
Unlock Metro PCS Galaxy A21/A11/A01 (A215U, A115U & A015T1) Remotely via USB
The latest Samsung Galaxy A11 (A115U), A01 (A015T) and A21 (A215U) are powerful gadgets that were released by Samsung in May and June last...
10 Best AirPods Straps – Secure Your Investment
AirPods are a blessing in disguise for music lovers, and the fact that they come from Apple makes them even classier. But there’s an...
10 Best Mac Torrent Sites in 2021 to Fulfill your Streaming Desires
Bad news, guys. There has been a crackdown against torrent sites in Singapore after a High Court in Singapore ordered ISPs (Internet Service Provider)...
How to Get iMessage on PC With Windows 10/8/7
Though they love Facebook Messenger and WhatsApp, they want to know how to use iMessage on iPhone. Windows users crave that they had this...
How to Delete Documents and Data on iPhone or iPad
The storage management on iOS devices are basically very smart, but then again it comes to a good number issues when the concern is...
Unlock Sprint Galaxy Z Fold 2 5G (F916U) Remotely Via USB
Do you feel frustrated because you haven’t been able to find a genuine service to unlock Sprint Galaxy Z Fold 2 F916U? Say no...
Unlock AT&T iPhone SE 2 2020 Permanently by IMEI
It happened like it always does. The iPhone SE launched in 2020 and all of the sudden people started searching for ways to unlock...
Unlock T-Mobile Galaxy A21 & A11 (A215U & A115U) Remotely via USB – Permanently
The latest Samsung Galaxy A11 and A21 (A215U and A115U) are feature-rich devices. They were introduced by the South Korean giant around May/June this...
2 Ways to Check if Phone is Unlocked or Locked
When you’re about to buy a phone from a third-party company or the marketplace, you should be careful. We say this because the phone...
Unlock Verizon iPhone SE 2 2020 Permanently by IMEI in 1-24h
Ever since iPhone SE 2020 came out, the web has exploded with searchers for iPhone SE 2020 unlocks. This means a lot of people...
Unlock T-Mobile Galaxy S20 FE (Fan Edition) 5G G781U Remotely Via USB [Quick &...
Authentic unlock service for T-Mobile Samsung Galaxy S20 FE 5G, S20 5G, S20 Ultra 5G, S20 Plus 5G, Note 10 Plus, Note 10, Note...
