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Group How To – Quick Fixes, Expert Advice for iPhone & Android
  • APK Analyzer
  • How To
  • Android
  • iPhone
  • About Us
  • Contact Us

A. Lamrani

I write in-depth tutorials that focus on real solutions—not guesses, not outdated advice. Every article on GroupHowTo is the result of hands-on testing, clear structure, and a commitment to helping people fix the issues that slow them down. I’ve spent years working with Android systems, iPhone settings, apps, and device setups, and I use that experience to explain things simply, without cutting corners. If it’s on this site, I’ve tested it, written it, and made sure it works.

How to Block Apps from Using the Internet on Android?

May 15, 2025November 5, 2024 by A. Lamrani
How to Block Android App from the Internet for free

Most Android users know the frustration: apps running in the background, using up data, draining battery, and sometimes even tracking user activity. Taking control over which apps get internet access helps you conserve data, enhances your privacy, and extends your …

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How to Fix Your iPhone Camera Focus: 10 Easy Solutions

May 15, 2025November 2, 2024 by A. Lamrani
Top 10 Solutions for iPhone Camera Focus Issues

When your iPhone camera decides not to focus, it can feel like a tech betrayal at the worst moment. You’re trying to catch a moment—maybe a sunset or just a quick snap of your friend. But instead, you end up …

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What Is com.lge.livemessage? Complete Guide and Fixes

May 15, 2025October 20, 2024 by A. Lamrani
com.lge.livemessage

Technology should make life easier. But sometimes, it trips us up. If you’re an LG smartphone user, you might have noticed an app called com.lge.livemessage. Its purpose might be unclear, and that’s understandable—many users don’t. And while it often runs …

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What Is Secvideoengineservice App On Android and How To Fix It?

June 10, 2025October 17, 2024 by A. Lamrani
Secvideoengineservice Android App

Android system apps often operate behind the scenes, ensuring everything runs smoothly. You may not notice them until something goes wrong. The SecVideoEngineService app is one of those hidden components that are vital for carrier video calling. If you’ve experienced …

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What Is Com.samsung.android.rubin.app? Should I Remove It?

May 15, 2025March 3, 2024 by A. Lamrani
Com.samsung.android.rubin.app

Com.samsung.Android.rubin.app is a system app found on newer Samsung devices. Samsung Electronics Co., Ltd developed it, and it is part of the Android operating system. But what does it mean? How it works? Can I remove it from my phone? …

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7 Ways to Fix ‘iPhone is Not Activated Contact Your Carrier’ in 2024

May 15, 2025March 2, 2024 by A. Lamrani
Fix iPhone is Not Activated Contact Your Carrier

Using your iPhone 13 or 12 gives you a great experience, and if you keep receiving an ‘iPhone is not activated contact your carrier’ error message, it can be quite frustrating. While the iPhone won’t activate it may seem like …

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What Is com.mediatek.batterywarning App, and How to Fix It?

May 15, 2025February 12, 2024 by A. Lamrani
com.mediatek.batterywarning app

Every phone has a battery, and for many people, keeping their phone charged is an essential part of daily life. However, with the constant use of our devices, it’s not uncommon to see low battery warning pop up and some …

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What Is com.android.ons? Can I Remove It From My Phone?

May 15, 2025February 1, 2024 by A. Lamrani
com.android.ons

Every package has a unique name in the Android operating system, and one of the most common packages is com.android.ons. But what does it mean? It’s safe to use; can I remove it? Keep reading as we demystify com android …

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What is HwModuleTest Samsung App and How Safe is it?

June 6, 2025January 19, 2024 by A. Lamrani
What is HwModuleTest app

The HwModuleTest system app is a software developed by Samsung for their phones that helps to identify and diagnose potential issues with specific hardware components. But should you remove the app from your phone? not just yet. Keep reading to …

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What is com.android.traceur and Why Should You Know About It?

May 15, 2025January 10, 2024 by A. Lamrani
What is com.android.traceur

Com.android.traceur is a system app that is found on most Android phones. It is a vital component in the operating system, responsible for tracking and logging certain events and actions. While it may seem like another obscure app that comes …

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