Privacy & Security
Why Can't I Log Into Facebook? 15 Fixes That Work (2026)
Can't log into Facebook? 15 fixes for wrong password, 2FA blocks, hacked accounts, disabled accounts and browser errors — the full 2026 recovery flow.
Maria Chen
Privacy & Account Security Specialist
Maria focuses on account security, privacy settings and account-recovery workflows across major social platforms. She writes LookFB's privacy and security guides, translating dense settings menus into clear, step-by-step instructions.
Articles by Maria Chen
Privacy & Security
How to Unblock Someone on Facebook (Mobile + Desktop, 2026)
Unblock someone on Facebook — step-by-step for iPhone, Android and desktop, the 48-hour rule, Messenger unblock, and the decision framework Meta doesn't teach.
Privacy & Security
How to Stop Facebook Notifications (Every Type, 2026 Guide)
Stop Facebook notifications on iPhone, Android and email — including friend suggestions, tagging, ads, and Group alerts. Full 2026 walkthrough.
Privacy & Security
How to See Who Unfriended You on Facebook (Full 2026 Guide)
See exactly who unfriended you on Facebook in 2026 — 4 real methods that work, why Facebook won't tell you, and the safe way to track future unfriends.
Privacy & Security
How to See Hidden Friends on Facebook (What Works in 2026)
See hidden friends on Facebook — what legitimately works in 2026, why third-party tools are scams, and the 4 real methods to figure out someone's friend network.
Privacy & Security
How to Permanently Delete Facebook Account (2026 Full Guide)
Permanently delete your Facebook account in 2026 — mobile, desktop, without password. Pre-deletion checklist Meta doesn't warn you about + 30-day grace period.
Privacy & Security
How to Make Facebook Private (Complete 2026 Lockdown Guide)
Make your Facebook profile private in 2026 — 12-step manual lockdown, past-content audit, hide from Google, and the always-public info Meta never mentions.
Privacy & Security
How to Lock Facebook Profile (2026 Guide + US/UK Alternative)
Lock your Facebook profile in 2026 — full step-by-step for supported countries, plus the manual lockdown for US, UK and EU where Profile Lock isn't offered.
Privacy & Security
How to Know if Someone Blocked You on Facebook (2026 Guide)
8 clear signs someone blocked you on Facebook — profile disappears, messages fail, no search results. Full 2026 test for block vs deactivate vs restrict.
Privacy & Security
How to Destroy Facebook Account (Complete 2026 Data Wipe)
Destroy your Facebook account completely in 2026 — full data wipe, delete Pages, unlink Instagram, purge Meta AI training data, and the 30-day + 90-day timeline.
Privacy & Security
How to Change Facebook Password (2026 Full Guide + Hack Recovery)
Change your Facebook password on iPhone, Android and desktop. Full 2026 walkthrough including post-hack incident checklist and forgotten password reset.
Privacy & Security
How Can You Delete Photos from Facebook? (Full 2026 Guide)
Delete single or bulk photos from Facebook on iPhone, Android, desktop. Delete albums, cover photos, tagged photos, and photos of you uploaded by others in 2026.
Privacy & Security
Facebook Story Viewer: Who Watched Your Story (2026 Guide)
See exactly who viewed your Facebook story, what the 'Others' count means, whether screenshots are notified, and how the story viewer list works — updated 2026.