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What Is com.ws.dm on Android? Safe or Suspicious?

May 15, 2025April 15, 2025 by A. Lamrani
What Is com.ws.dm on Android

You weren’t looking for it. You didn’t install it. But there it is—com.ws.dm—buried somewhere in your system settings, using data, and raising questions. It sounds like a shady app. It isn’t one. It looks like spyware. It’s not that either. …

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How to Permanently Remove Ads From Xiaomi Phones in 2025

May 15, 2025March 26, 2025 by A. Lamrani
How to Permanently Remove Ads From Xiaomi

You set up your new Xiaomi phone expecting the usual: solid performance, clean design, and the kind of features you’d normally pay twice as much for. But instead of just exploring your apps, you’re swiping away pop-up ads—in the Music …

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What Is ATCI_service on Android? Should You Disable It?

May 15, 2025March 25, 2025 by A. Lamrani
What Is ATCI_service on Android

Not too long ago, I was scrolling through my Android phone, when a cryptic notification popped up: “ATCI_service is running.” I blinked. I hadn’t downloaded any new apps, clicked on shady links, or tampered with my phone’s settings. My initial …

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How Many Photos Can You Email Before Hitting Size Limits?

May 15, 2025March 23, 2025 by A. Lamrani
How-to-Send-Photos-by-Email-Without-Running-Into-Size-Limits

We’ve all been there: trying to send a batch of vacation photos or some important images to a client, and bam – the ‘file size limit exceeded’ error pops up. Sending pictures via email sounds simple but often faces size …

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What Is com.google.android.gm? All Your Questions Answered

May 15, 2025March 23, 2025 by A. Lamrani
what does com.google.android.gm mean

Here’s something most Android users don’t think about: the apps we rely on every day—email, messaging, photos—are powered by more than just a slick interface. There’s a system under the hood that makes all the magic happen, and every app …

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What is Com Sec Android App Popupcalculator? It’s safe?

May 15, 2025January 15, 2025 by A. Lamrani
Com Sec Android App Popupcalculator

If you’ve ever looked through your Android device’s apps, there’s a good chance you’ve seen com.sec.android.app.popupcalculator. It’s not exactly a name that screams “important,” but is it something you should be worried about? Is it safe? And should you keep …

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How to Fix Gmail App Crashing on Android: Updated Guide (2025)

May 15, 2025December 24, 2024 by A. Lamrani
How To Fix Gmail App Keeps Crashing On Android

Have you ever been in a situation where the Gmail app on your Android phone keeps crashing or stopping itself, leaving you unable to send or receive emails? Don’t worry—this article will help you resolve the issue. What causes the …

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Facebook Messenger Not Working on Android? Here’s How to Fix It

May 15, 2025December 10, 2024 by A. Lamrani
How To Fix Facebook Messenger Not Working

Whether you’re sending quick updates, planning a trip, or sharing memes in your group chat, dealing with a Facebook Messenger app not working can feel like hitting a digital dead end. The good news? Fixing it isn’t as complicated as …

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How to Unlock iPhone Without a Computer or Complex Restore?

May 15, 2025November 23, 2024 by A. Lamrani
Unlock iPhone Passcode Without Computer and Restore

Being locked out of your iPhone happens to the best of us. Whether you forgot your passcode or someone else entered it incorrectly too many times, the result is a security lockout. Either way, the device in your hand—your lifeline …

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Do Voice Messages Disappear Before Being Read? Here’s the Deal

May 15, 2025November 18, 2024 by A. Lamrani
Do Voice Messages Disappear Before Being Read -65

You fire off a short, sweet, maybe heartfelt voice message, and then it’s gone. Did they hear it? Did the app glitch? Or, worse, did the message disappear before they even opened it? If this scenario sounds familiar, you’re not …

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A. Lamrani

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.

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