Locks & blacklist
iCloud, Find My, MDM, blacklist and theft protection explained.
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Locks & blacklistWhat Is MDM Lock? How to Check If a Phone or Mac Is Managed11 Sep 2026 · 5 min readNo guides match your search. Try “IMEI”, “iCloud” or “unlock”.
Samsung October 2026 Security Update: What It Fixes, Who Gets It
Samsung October 2026 security update explained: 9 critical Android flaws, 27 Samsung fixes, the Samsung Internet patch, which Galaxy phones get it and how to update.
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FTC Scam Calls Threaten to Deactivate Your Phone Number (2026)
FTC phone number deactivation scam: how fake FTC callers and fake police work, the script to recognise, what the real F…
Android Developer Verification: New Sideloading Rules Explained
Android developer verification explained: what changed on 30 Sep 2026 in Brazil and three other countries, the 24-hour …
iOS 26.7.1 Security Update: What It Fixes, Who Should Install It and How
iOS 26.7.1 patches an exploited CoreGraphics flaw (CVE-2026-86950). See which iPhones get it, whether to pick it or iOS…
FBI Impersonation Scam Calls: Real Agent Names, Spoofed Numbers and How to Stay Safe
Got a call from “the FBI”? How the FBI impersonation scam call uses real agent names and spoofed numbers, how to verify…
Amazon Scam Texts After Prime Big Deal Days: Fake Orders, Refunds, Deliveries and Recalls
Got an Amazon scam text after Prime Big Deal Days? Spot fake order, refund, delivery and recall messages, verify in the…
Toll Text Scam and USPS Text Scams: How Smishing Works and How to Stop It
Got an unpaid toll or USPS text? The toll text scam explained: how smishing works, how to report it to 7726, block it, …
iPhone 17, iPhone 17e and Memory Integrity Enforcement: Apple’s Anti-Spyware Chip Security Explained
How Memory Integrity Enforcement on A19 chips stops iPhone spyware, plus iPhone 17, 17 Pro, Air and 17e specs and what …
How to Tell If Your Phone Is Hacked: 12 Warning Signs on iPhone and Android (and What to Do)
How to tell if your phone is hacked: 12 real warning signs on iPhone and Android, the built-in checks to run, and a ste…
Android 17, One UI 9, HyperOS 4 and Windows 11 26H2: The Big 2026 Software Updates and Their Security
Android 17 theft protection, One UI 9 and HyperOS 4 rollouts, Windows 11 26H2 and Windows 10 updates to 2027: the big 2…
iCloud Activation Lock Explained: How to Check and Remove It Legally
iCloud Activation Lock explained: what it is, how to check if an iPhone, iPad or Mac is locked, and the only legal ways…
How to Back Up Your Phone Before Selling It (iPhone & Android)
Back up your iPhone or Android before you sell it: what iCloud, Google and computer backups save, what they miss, Whats…
Phone Stolen? How to Report It and Block the IMEI (Worldwide)
Phone stolen? Lock it with Find My, file a police report and ask your carrier to block the IMEI. A step-by-step plan fo…
Blacklisted IMEI: Clean vs Blacklisted vs Barred Explained
What does a blacklisted IMEI mean? Learn the difference between clean, blacklisted, barred and unpaid results, why phon…
Can a Blacklisted Phone Be Unblocked? The Honest Answer
Can a blacklisted phone be unblocked? Only the carrier that blocked it can clear the IMEI. When it happens, what to do …
What Is MDM Lock? How to Check If a Phone or Mac Is Managed
What is MDM lock? Learn how to spot a managed iPhone, Android or Mac, check MDM status by IMEI or serial, and why only …
How to Turn Off Find My Before Selling or Trading In Your iPhone
Turn off Find My before selling your iPhone: sign out of iCloud, erase it, remove it from your Apple Account and confir…
How to Factory Reset an iPhone or Android Properly Before Selling
Factory reset your iPhone or Android properly before selling: back up, remove Google, Samsung and Apple accounts to avo…
Phone Theft Protection: 10 Settings to Turn On Today (2026)
Phone theft protection in 10 settings: Stolen Device Protection, Find My, SIM PIN, Android Theft Detection Lock, Samsun…
iPhone Lost Mode: What It Means If the Phone You’re Buying Shows It
iPhone Lost Mode explained: what the lock screen message means, why a Lost Mode iPhone can’t be activated, how the real…
Google FRP Lock Explained: How Factory Reset Protection Works
Google FRP lock explained: what triggers Factory Reset Protection, how owners remove it legitimately, account recovery …
Samsung Knox Guard & Finance Locks: How to Spot a Locked Galaxy
Samsung Knox Guard explained: how financed Galaxy phones get locked for missed payments, what the lock screen looks lik…
How to Secure Your Apple Account and Google Account Against Phone Thieves
Secure your Apple Account and Google Account against phone thieves: 2FA, passkeys, recovery keys, Stolen Device Protect…
SIM Swap Fraud: How It Works and How to Protect Your Number
SIM swap fraud explained: how criminals hijack your phone number, the warning signs of an attack, and how a carrier PIN…