Plain, step-by-step guides to iPhone, Android, Fire TV and mobile AI

Samsung Health Step History Missing? Your Steps Are Still There
Since early November, some Galaxy owners see zero steps for every day before November 2 in Samsung Health. The data still shows in Daily Activity. What is known, what to avoid and how to report it.
Read the guide · 5 min
iPhone & Mac How to Speed Up a Slow MacBook: 13 Fixes, Free Ones First
Police Can Track Phones Through App Ads: 10 Settings to Cut It Off
Google’s November 2026 Pixel Update Is Late: What We Know So Far
Guides that go together
Read one, the next is already lined upSwitching From Android to iPhone
Contacts, WhatsApp and eSIM, in the order you actually need them.
Series · 3 guidesFire TV Stick Fixes
Install apps, add Chrome, and sort out the remote.
Series · 2 guidesBattery 101
What the icons mean, how to check health, and how to make a charge last.
Latest
AI & Apps How to Remove Background From an Image Free on Your Phone (7 Ways)
Your iPhone, Galaxy or Android phone can already cut a subject out of a photo for free. Here is how each one works, how to keep the background transparent, and what the free web tools really allow.
Android OnePlus Android 17 Update: ColorOS 17 Dates, Changes and Rollback
OnePlus is replacing OxygenOS with ColorOS 17 on 24 phones and tablets. The November dates, what changes, what early adopters report, and how to roll back to OxygenOS 16.
Android One UI 9 Update Problems: Wi-Fi, Mobile Data and SIM Fixes for Galaxy
Galaxy S24, Z Fold 7 and A-series owners report Wi-Fi drops, dead mobile data and missing SIM cards after One UI 9. What is known, what Samsung says, and the fixes in order.
AI & Apps 12 Best Free AI Image Generators You Can Use on Your Phone
Gemini, Image Playground, Galaxy AI and nine more free AI image generators for iPhone and Android, with their real free limits, watermarks and privacy catches.
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