Tech How-To
How to Lock WhatsApp Chats (Chat Lock)
To lock WhatsApp chats, press and hold a chat, tap Lock chat, and confirm with your fingerprint, face or PIN. It moves…
Topic
#privacy
Tech How-To
How to Hide Apps on Android
How you hide apps on Android depends on your phone: Samsung One UI, Xiaomi HyperOS/MIUI and stock Android each have a built-in…
Software & Apps
Can You See Who Viewed Your Instagram Profile?
No — Instagram does not tell you who viewed your profile, and no legit app can. Here's the honest answer and how…
Tech How-To
How to Block Spam Calls on Android
Turn on Caller ID & spam protection in the Phone app, block individual numbers, and register for DND — here is the…
Tech How-To
How to Hide Your Last Seen on WhatsApp
Hide your last seen in WhatsApp under Settings → Privacy → Last seen & online. Here is how to set it, and…
Software & Apps
How to Turn Off Read Receipts on Instagram DMs
Open Settings and activity, tap Messages, and turn off Show read receipts. People then can't see when you've read their DMs —…
Tech How-To
How to Unblock Someone on WhatsApp
Unblocking on WhatsApp takes seconds: open Settings, go to Privacy, then Blocked contacts, and remove them. Here is the full path on…
Tech How-To
How to Know If Someone Blocked You on WhatsApp
WhatsApp never confirms a block, but a few honest signals together suggest it. Here is how to read them without jumping to…
Tech How-To
How to Delete Your Google Activity History (and Why You Should)
Google logs nearly everything you search, watch, and navigate to. That data feeds better recommendations — but it also builds a detailed…
Tech How-To
How to Remove a Contact from WhatsApp: A Step-by-Step Guide
Removing a contact on WhatsApp is not as obvious as it sounds — the option lives in your phone's contacts app, not…