GSM Handbook

Your trusted source for smartphone tips, reviews, and tech hacks. gsmhandbook helps you master your Android or iPhone with easy guides, gadget updates, and how-to tutorials that save time and money.

Search This Blog

Home
About Us
Contact Us
Privacy Policy
Copyright Policy
About the Author

Showing posts with the label Mobile Safety

View all

Posts

How to Protect Your Phone from Hackers and Spy Apps in 2025

Posted by Wdestiny October 17, 2025

Get link
Facebook
X
Pinterest
Email
Other Apps

2014 11
- April 7
- May 3
- October 1

2018 5
- October 3
- November 2
2021 1
- April 1
2025 114

Show more Show less

Labels

4G
5G
9mobile
Accessories
Account Protection
account security
Account Settings
Ads Optimization
Airtel
Android

Android customization
Android Fixes
Android Guide
android privacy
Android Repair
Android Safety
Android security
Android Tips
Android Update
anti-spy apps
app permissions
Apple
Apps
Asus ROG Phone 9
Automation
Background Apps
Backup
Battery
Battery Fix
Battery Saving
Block Contact
Bluetooth Setup
Body Temperature
Budget
Business Tools
Buying Tips
Call Barring
Call Issues
Call Management
Caller ID
Camera
Chat
Cleaning
Cloud
Company Search
Configuration
Connectivity
Creator Growth
Creator Monetization
Creator Safety
Creator Strategy
Creator Tips
Creator Tools
Cybercrime
cybersecurity
Data
data privacy
data protection
Data Usage
Digital Wellbeing
Display
DIY Fixes
DIY Repair
Engagement Strategy
Engagement Tips
eSIM
Etisalat
Facebook Account Recovery
Facebook Ads
Facebook Analytics
Facebook Creator Studio
Facebook creator tools
Facebook earnings
Facebook Help
Facebook Marketing
Facebook Monetization
Facebook monetization 2025
Facebook Page Management
Facebook payout setup
Facebook Privacy
Facebook Reels
Facebook Reels payout
Facebook Security
Facebook Stars
File Management
Find My
Fitness
Fix
Gadgets
Games
Gaming
Glo
Google Pixel 10 Pro
google settings
GPS & Maps
GSM Guide
GSM Repair
GSM Tips
GSM Troubleshooting
GSM Tutorials
Hacks
Hardware Fix
Hardware Repair
Hashtags
Health
Health Monitoring
hidden apps
Hidden Features
Hide Phone Number
home screen
How-To
How-To Guides
icons
IMEI blacklist
Instagram
Internet
Internet Speed
Internet Tips
Inverter Import
IOS
iPhone
iphone 16 pro max
iPhone Security
iPhone Tips
Lag Fix
launchers
Lifestyle
Maintenance
malware
Marketing Analytics
Messaging
Messaging Apps
Meta Business
Meta Business Suite
Meta Creator Tools
Meta monetization
Meta Security
Meta Stars
Meta Tips
Meta Tools
Mobile
mobile antivirus
Mobile Apps
Mobile Data
Mobile Health
Mobile Maintenance
Mobile Repair
Mobile Safety
Mobile Security
Mobile Settings
mobile setup
Mobile Technology
Mobile Tips
Mobile Tools
Mobile Tricks
Mobile Tutorials
Monetization
Monetization Tips
MTN
Network
Network & Connectivity
Network Fix
Network Settings
Nigeria
Off-Grid Power
OnePlus 13
online privacy
Online Safety
Online Shopping
Optimization
Page Growth
Page Management
Payoneer payout
Performance
personalization
Phone Battery Replacement
Phone Buying Tips
Phone Hacks
Phone Heating
Phone Issues
Phone Maintenance
phone monitoring
Phone Optimization
phone privacy
Phone Repair
Phone Reviews
phone safety
phone security
phone settings
Phone Speed
Phone Tips
phone tracking
Phones
Photography
PlayStation
Portable Solar Power Station
Power Management
Power Solutions
Privacy
Privacy & Safety
privacy control
privacy protection
Privacy Settings
Productivity
Proximity Sensor
PS4
Reels
Reels Earnings
Reels Updates
remote wipe
Renewable Energy
Repair
Safety
Samsung
Samsung Galaxy
Screen Lock
Security
Security Settings
Settings
SIM block
Sleep
Small Business
Smartphone
Smartphone Features
Smartphone Guide
Smartphone Guides
Smartphone Maintenance
Smartphone Optimization
Smartphone Performance
Smartphone Repair & Hardware
Smartphone Safety
smartphone security
Smartphone Tips
Smartphone Tricks
Social Media
Social Media Earnings
Social Media Fixes
Social Media Growth
Social Media Income
Social Media Strategy
Social Media Tips
Social Media Tools
Software Update
Solar Energy in Nigeria
Sony
Speed
spyware
spyware removal
stolen phone
Storage
Tech
Tech Education
tech guide
Tech News Nigeria
tech safety
Tech Tips
Tech Tricks
Tech Tutorials
Tecno
TikTok
Tips
Tools
Touchscreen Fix
Touchscreen Issue
Touchscreen Problems
Tricks
Troubleshooting
Tutorials
VDM Nigeria
Viral Content
VPN
WhatsApp
widgets
Wireless Connections
Xiaomi 15 Ultra
Xperia

Show more Show less

Report Abuse

Hidden Settings On Andriod

Top 10 Hidden Android Settings You Should Know

Andriod Apps Lock

How to Lock Apps on Your Phone for Privacy (Android & iPhone)

Mobile Weak Signal

How to Fix “No Service” or Weak Signal on Your Phone

Phone Unlocking

How to Unlock a Mobile Phone

Older Posts

Simple Code On How To Change Language Settings On Android Phone To Default

Android operating system has built-in support for dozens of languages, and it is important to know where to change the language settings, especially from Chinese to English, German, or any other languages that you are familiar with. Most Android devices came with English as a default language. However, if you have an android device that the default language is English or any language you understand then there is a simple code you can use to reset it back if it was accidentally changed to any language you don't understand without having to go through the menu-settings option, but in a case whereby the default language is in china or any foreign language you don't understand that's where you will need to use the settings-menu option. Step 1 on how to change your language through the settings-menu option Locate the SETTINGS icon, Normally it’s on the main page, or the all Apps page Select the LANGUAGE&KEYBOARD menu item under SETTINGS, which is the shape of t...

About The Samsung Galaxy Note 9

The Samsung Galaxy Note 9 is available with either 6GB of RAM and 128GB of storage, or 8GB of RAM and 512GB of storage, a 6.4-inch Display screen with a resolution of 1440x2960 which makes for a 516ppi pixel density, powered by Samsung's own Exynos 9810 SoC. With a USB Type-C port, 3.5mm audio socket, and S Pen silo on the bottom. The S Pen is upgraded with Bluetooth connectivity and can be used as a remote control for various apps, 12-megapixel primary camera with a variable f/2.4 and f/1.5 aperture, and a secondary 12-megapixel camera with 32X optical zoom. With a 4000mAh battery and supports quick charging as well as wireless charging, and a hybrid dual-SIM tray that supports two Nano-SIMs or one Nano-SIM and one microSD card running Android 8.1 Oreo with the custom Samsung Experience UI and supports dual-band Wi-Fi 802.11ac, Bluetooth 5, and NFC.

How to Hide Your Phone Number from a Specific Person

How to Hide Your Phone Number from a Specific Person Want one person to stop seeing or contacting your phone number? This guide shows practical, legal ways to make your number unavailable to a single contact — on iPhone, Android, messaging apps, and via carriers — plus safer alternatives and tips. Nobody wants drama in their phone book. Whether it’s an ex, a persistent salesperson, or someone you just don’t want to hear from anymore, there are smart ways to make your number unavailable to one person without going nuclear on your whole life. Below I’ll walk you through the friendly, effective options — from simple phone-blocking steps to carrier tools, messaging app settings, and privacy-minded alternatives. Quick summary: The easiest way is to block the person on your device and messaging apps. If you need to hide your number from them specifically, that’s harder — you’ll usually need to call from a different/secondary number or use a third-party service. Read on for step-by-step instr...

About The "Alan Wake; The Writer"

The story starts off previously on "Alan Wake" video, showing what happened beforehand and then dropping you right into a familiar area. You now know what task you need to accomplish in order to "save yourself" and The Taken will try to thwart you from getting said task accomplished. In general, the story told in this piece is argueably the pedestal of the TV-format imbedded in the game's veins. It's one of those that's not only able to close some questions, but also raises new ones by questioning certain answers many assumed were written in stone. Even though it can come to a dissapointment for some to know that leaving questions unanswered may seem strange, there's also a silver lining in knowing that Alan Wake's storyline is first and foremost that of a TV series format within a game. In the other half of the presentation department (graphics and sound), "The Writer" is able to hold up with the stiff competition on the marke...

Simple WhatsApp Tricks Hacks

Whatsapp has some cool features which a lot of people has no idea of, if you are one of those fast finger Typers, and always looking for short cut codes to quickly migrate from one option to the other on WhatsApp, here are some short cut keys you can use, and the amazing part is, it works on Android, MacBook and Windows, If you are an Android user, and you want to check profile of members of the group you joined on whatsapp, • Open your WhatsApp and select the group, long press and hold V+@ and it’s done • To make text bold: *text* • To change text font to Italic: _text_ • Strike through: ~text~ • Monospace: ```text``` WhatsApp also has a web app that syncs everything from your phone and there's a desktop app too. Go to https://web.whatsapp.com/ or download the desktop app from whatsapp.com/download/ You'll then need to open WhatsApp on your phone ≫ Settings ≫ WhatsApp Web/Desktop ≫ Scan the QR code on the browser or Desktop app ≫ Follow the instruction...

The New Google’s Pixel 3 and 3 XL

Google just announced its Pixel 3 and 3 XL smartphones,These phones feel significantly more premium than last year’s Pixel 2. Moving to a glass front and back gives them a much higher-quality look and feel overall. The glass on the rear is a single pane, with the matte finish sort of sanded in the bottom half, which means, that these phones are slightly heavier than the previous generation. Camera quality also seems pretty great.

The New Straight Talk moto e5

The new Straight Talk moto e5 is all about getting more without having to spend more. It starts with a big battery that keeps the fun going all day long, with 5.7 screen display. With the Straight Talk moto e5, you can do it all. Take bright, clear photos using an 8MP autofocus camera. Unlock your phone with just the touch of your finger. Instruct it easily with intuitive Moto Experiences. More features 4G LTE, CDMA-V, 5.7" Display, 8MP camera with autofocus and LED flash, 4000 mAh battery plus, Compact and durable design, Fingerprint reader, Water-repellent.design, Memory: 2GB RAM + 16GB ROM, Supports up to 128GB microSD card, 5MP selfie cam with selfie flash, Android 8.1, Oreo.

How to Set Up Bluetooth on Your Smartphone: A Complete Beginner’s Guid

How to Set Up Bluetooth on Your Smartphone: A Complete Beginner’s Guide Bluetooth might be one of the most underrated features on your phone — quietly working in the background, yet powering some of the most useful connections you make every day. Whether you’re connecting wireless earbuds , sharing files , or pairing your phone to a car , Bluetooth makes it all seamless. If you’ve ever wondered how to properly set up Bluetooth — or why it sometimes refuses to connect — this complete guide will walk you through everything you need to know . What Is Bluetooth and Why It Matters Bluetooth is a short-range wireless technology that allows devices to communicate without cables. It’s used in a variety of ways — from connecting your smartphone to wireless speakers, to transferring photos, or even pairing smartwatches. Modern smartphones come with Bluetooth 5.0 and above , which provide faster transfer speeds, longer range, and lower battery consumption than earlier versions. If you’ve ...

How to Qualify for Facebook Monetization in 2025 (Complete Guide for Creators)

If you’re creating videos, Reels, or posts on Facebook and wondering when you’ll finally start earning, this guide is for you. Facebook’s monetization system in 2025 is more accessible than ever — but also more structured. You can’t just post content and expect payouts; you must meet specific eligibility requirements , follow Meta’s rules, and use the right tools. In this detailed guide, you’ll learn how to qualify for Facebook monetization , understand each requirement, and discover how to fix common disqualification issues. 🎥 1. Understand Facebook’s Monetization Programs Before qualifying, you need to know the different ways to earn on Facebook. As of 2025, the major monetization tools include: a. In-Stream Ads Earn from ads shown before, during, or after your videos. To qualify: Minimum 5,000 followers on a page. 60,000 minutes of watch time in the last 60 days. Must post at least 5 active videos (3+ minutes each). b. Reels Bonuses & Ads Short-fo...

How to Disable a Stolen Phone — A Practical, Step-by-Step Guide

If your phone was stolen, act fast. This professional step-by-step guide shows how to disable a stolen iPhone or Android safely — lock the device, track or erase it remotely, block the SIM, blacklist the IMEI, notify your carrier and police, and protect your accounts. Losing a phone is stressful — worse when it’s stolen. The quickest priority is to prevent the thief from accessing your personal data, money, and accounts. This guide walks you through every practical step (what to do immediately, what follows next, and templates you can reuse) so you can disable a stolen phone and minimise harm. Important: do not attempt to physically retrieve a stolen phone yourself. If you believe you can locate it, involve law enforcement and your carrier. Quick checklist — what to do first (first 10–30 minutes) Try to locate your phone remotely using Find My iPhone or Find My Device (how-to-locate-your-phone) Lock the device remotely and display a contact message. Sign out and change p...

Social Plugin

facebook
x-twitter
instagram
youtube
linkedin

Most Popular

How to Unlock a Mobile Phone — The Safe, Legal Way (2025 Guide)

Need to unlock a phone? Learn the legitimate ways to unlock a carrier-locked phone, regain access to your locked device, reset forgotten passcodes, unlock a bootloader for development, and what to avoid to stay legal and secure. Losing access to your phone — whether it’s carrier-locked, locked by a forgotten PIN, or tied to another account — is stressful. Before you try risky “bypass” tricks, stop and take a breath: most unlocking needs have legal, safe solutions that protect your data and keep you compliant with carrier and manufacturer policies. This post walks you through every common unlocking scenario , step-by-step options you can use legally, what to expect, and red flags to watch for. Bookmark this page — and don’t attempt to unlock phones you do not own. Who this guide is for You bought a phone that’s carrier-locked and want to use it on another network. You forgot your screen PIN/password/biometric and need to regain access to your own phone. You inh...

10 Productivity Apps That Will Make Your Phone Work Smarter

10 Productivity Apps That Will Make Your Phone Work Smarter in 2025 Your smartphone can either be a distraction or your most powerful assistant. If you often feel like you’re wasting time scrolling, it’s time to make your phone work for you . Here are 10 must-have productivity apps that can transform your daily routine. 🚀 1. Todolist – Organize your day Create tasks, set reminders, and sync across devices. Perfect for students and busy professionals. 2. Notion – All-in-one workspace From note-taking to planning, Notion helps you manage everything in one digital notebook. 3. Google Keep – Quick notes and lists Simple, colorful, and synced with your Google account . Ideal for jotting ideas or shopping lists. 4. Trello – Visual task management If you like boards and checklists, Trello helps organize projects easily. 5. Forest – Focus with fun Stay off your phone and grow a virtual tree while you work. The longer you focus, the bigger it grows! 🌱 6. Microsoft To Do – Cle...

Tecno Camon 30 Pro Review & Price in Nigeria

I spent a week with the Tecno Camon 30 Pro — using it as my daily driver, testing photos, and seeing how it handles real Nigerian networks . Here’s the short version: it’s a strong camera phone for the price, but there are trade-offs. Below I break down what matters. Specs (quick at-a-glance) Display: 6.7” AMOLED, 120Hz Processor: MediaTek Dimensity (mid-range) RAM/Storage: 8GB / 128GB (varies by market) Battery: ~ 5000mAh , 45W fast charging Camera: 108MP main (with night mode ), wide & macro options Price in Nigeria (approx): ₦150,000 – ₦220,000 (depends on retailer & offers) Note: Prices vary — check local stores or Jumia/Konga for exact current deals. Camera: the main attraction Daytime photos are punchy and detailed. Portraits look great with decent edge detection. Night mode helps, but in very low light you’ll see a little noise — still one of the best cameras in this price bracket. Performance & Battery For everyday tasks — Whats...

Random Posts

3/random/post-list

Menu Footer Widget

Home