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

SIM Card Not from Verizon Wireless? Here’s What to Do

August 28, 2025 by A. Lamrani
Fix Sim Card Is Not from Verizon Wireless

You swap SIMs and instead of service, you get a wall of text: “SIM card is not from Verizon Wireless.” For some phones, that’s the end of calls, texts, and data. For others, it’s a nag that won’t disappear even …

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com.android.server.telecom: What It Is, and How to Fix It

August 25, 2025 by A. Lamrani
What is com.android.server.telecom

You’re in a call. The screen goes dark. No dial tone, no UI, no disconnect message. You check signal — full bars. Data works. But the call just never starts. And when you dig into the system app list, the …

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How to Fix a Verizon SIM Card That’s Not Working

August 20, 2025 by A. Lamrani
Fix verizon sim card not working

You popped the SIM card in, and nothing happened. No bars. No LTE. No error. Just silence. Maybe it worked yesterday. Maybe it’s brand new. Either way, your phone isn’t on the Verizon network — and you’re not driving to …

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Why Your Phone Says “Mobile Network State Disconnected” And How to Fix It

August 14, 2025 by A. Lamrani
Fix Mobile Network State Disconnected

You try to load a page, but nothing works — no bars, no signal, just the phrase: Mobile Network State: Disconnected. It’s buried in your SIM settings or modem test screen, and it feels like you’ve lost access to your …

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How to Turn Your Android Flashlight On or Off Without Wasting Time or Taps

August 10, 2025 by A. Lamrani
How To Turn On or Off Flashlight On Android

You’re in the hallway. Lights are out. You unlock your phone, swipe down—nothing. The flashlight’s not where you expect it. In that moment, the difference between fumbling and seeing clearly comes down to how well you’ve set up your phone. …

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What Is com.google.android.gms on Android? Is It Safe to Uninstall It?

August 6, 2025 by A. Lamrani
com.google.android.gms

Most Android devices include a group of packages that don’t show up in the app drawer—but quietly support everything from location access to sign-in across apps. One of those is com.google.android.gms. You’ll find it referenced in system activity, sometimes in …

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com.google.android.googlequicksearchbox: What It Does & How to Fix It

July 26, 2025 by A. Lamrani
com.google.android.googlequicksearchbox explained

You scroll through your battery usage. One app’s sitting high on the list—com.google.android.googlequicksearchbox. You didn’t open it, can’t find it in your app drawer, and have no idea what it does. But it’s always there, running quietly in the background, …

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Why Voice Messages Disappear Before Being Read & How to Fix It

July 25, 2025 by A. Lamrani
voice messages disappear before read

You send a voice note. No reply. You check the chat—it’s gone. Not played. Not saved. Just missing. Whether it was a quick thought, a confession, or voice message you needed them to hear, it disappeared before they even opened …

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What Is Android System SafetyCore and Can You Really Remove It?

July 23, 2025July 23, 2025 by A. Lamrani
Android System SafetyCore

You tap into your system logs or check battery usage and find something called Android System SafetyCore. No app icon. No settings. No explanation. Just a background service with a name that sounds official but tells you nothing. So, why …

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What Is ConfigAPK on Android: Safe to Disable or Remove?

July 18, 2025 by A. Lamrani
What is ConfigAPK on Android- explained

You reset your phone. The setup screen loads, you log into Wi-Fi, and before touching anything else—apps begin to install. Some are familiar. Others feel random. None asked for permission. You didn’t open the Play Store and you didn’t press …

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  • SIM Card Not from Verizon Wireless? Here’s What to Do
  • com.android.server.telecom: What It Is, and How to Fix It
  • How to Fix a Verizon SIM Card That’s Not Working
  • Why Your Phone Says “Mobile Network State Disconnected” And How to Fix It
  • How to Turn Your Android Flashlight On or Off Without Wasting Time or Taps
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