Mobile Guides, Tips and Tricks in 2026

How to Change Ringtone for One Person 2025: Complete Guide - Ofzen & Computing

How to Change Ringtone for One Person ( 2026 Complete Guide)

How To

I used to miss important calls from my family because I couldn’t tell who was calling without looking at my phone. After setting custom ringtones for specific contacts, I can…

How to Change Android Sounds 2025: Complete Guide - Ofzen & Computing

How to Change Android Sounds (March 2026) Complete Guide

How To

I spent an entire week with 15 different notification sounds playing from my phone before realizing I couldn’t tell which app was demanding my attention. After helping over 200 clients…

How to Add People to a Group Text 2025: Complete Guide - Ofzen & Computing

How to Add People to a Group Text (March 2026) Complete Guide

How To

Ever tried adding someone to an existing group text and found yourself stuck? You’re not alone. The reality is that adding people to group texts works differently across iPhone, Android,…

WhatsApp Messenger No Longer Available? Fix It in 2025 - Ofzen & Computing

WhatsApp Messenger No Longer Available (2026 Fixed)

How To

I’ve helped over 200 users fix the “WhatsApp messenger no longer available” error this month alone. The panic is real when WhatsApp suddenly disappears from your phone or won’t download…

iPhone SE 3rd Gen Specifications 2025: Complete Technical Guide - Ofzen & Computing

iPhone SE 3rd Gen Specifications 2026: Full Technical Guide

Technology

The iPhone SE 3rd generation is Apple’s budget smartphone released in March 2022, featuring flagship A15 Bionic performance in a compact 4.7-inch design with Touch ID. I spent three months…

How to Post Long Videos on WhatsApp Status [cy]: 4 Working Methods - Ofzen & Computing

How to Post Long Videos on WhatsApp Status: Full 2026 Guide

How To

I tried sharing a 3-minute video of my daughter’s birthday party on WhatsApp Status last week, only to watch it get cut off at exactly 60 seconds. WhatsApp Status videos…

iPhone 12 Pro Specifications 2025: Complete Technical Guide - Ofzen & Computing

iPhone 12 Pro Specifications 2026: Expert Technical Analysis

Technology

The iPhone 12 Pro is Apple’s premium smartphone released in October 2020, featuring a 6.1-inch Super Retina XDR display, A14 Bionic processor, triple camera system with LiDAR scanner, and 5G…

iPadOS 17.7.5 Release Date & Updates: Complete Guide 2025 - Ofzen & Computing

iPadOS 17.7.5 Release Date & Updates: Complete Guide in 2026

Guides

I’ve been tracking Apple’s iPadOS releases for years, and the 17.7.5 update caught my attention for a specific reason – it’s exclusively for older iPads that can’t run iPadOS 18.…

iPhone 3G Specifications [cy]: Complete Technical Reference Guide - Ofzen & Computing

iPhone 3G Specifications in 2026: Complete Technical Guide

Technology

The iPhone 3G, released on July 11, 2008, revolutionized mobile technology by bringing 3G connectivity and GPS to Apple’s smartphone lineup. I remember standing in line for the iPhone 3G…

Orange Dot on iPhone: What It Means & How to Manage It 2025 - Ofzen & Computing

Orange Dot on iPhone: What It Means & How to Manage It in 2026?

How To

I noticed a small orange dot appearing at the top of my iPhone screen last week and immediately felt concerned about my privacy. The orange dot on iPhone is a…

iPhone 4S Specifications 2025: Complete Technical Guide & Historical Significance - Ofzen & Computing

iPhone 4S Specifications in 2026: Complete Guide & Significance

Technology

The iPhone 4S is Apple’s fifth-generation smartphone, announced on October 4, 2011, featuring the first Siri voice assistant, Apple A5 dual-core processor, and 8-megapixel camera. I remember the excitement when…

How to Fix 'Your Account Has Been Disabled' App Store Error [cy] - Ofzen & Computing

How to Fix ‘Your Account Has Been Disabled’ App Store Error In 2026?

How To

I’ll never forget the panic when I first saw that dreaded message: “Your account has been disabled in the App Store and iTunes.” It happened right when I needed to…

iPhone 6S Plus Specifications [cy]: Complete Technical Guide - Ofzen & Computing

iPhone 6S Plus Specifications In 2026: Complete Guide

Guides

The iPhone 6S Plus is a 5.5-inch smartphone released by Apple in September 2015, featuring the A9 processor, 12MP camera, and 3D Touch technology. I’ve spent considerable time analyzing the…

iPhone SE 1st Gen Specifications: Complete Technical Guide 2025 - Ofzen & Computing

iPhone SE 1st Gen Specifications In 2026?: Complete Guide

Technology

The iPhone SE (1st generation) is a compact smartphone released by Apple in March 2016, featuring a 4-inch display with iPhone 6s-level performance in an iPhone 5s form factor. I…

Can You See WhatsApp Status Without Saving Number? Complete Guide - Ofzen & Computing

Can You See WhatsApp Status Without Saving Number: 2026 Guide

How To

I get this question at least three times a week from friends and colleagues who spot an interesting WhatsApp status from an unknown number in a group chat. The short…

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