Plain-English gadget advice
Specs, prices and fixes in plain English
Xiaomi 4 Mi is an independent desk for affordable Android phones and smart-home gear: what a gadget actually does, what it costs to live with, and how to get it working when it plays up.
New on the site
Latest reviews and guides
What IP68 Water Resistance Really Means for Phones 2026
What IP68 water resistance really means for phones in : dust-tight plus fresh water immersion, what it excludes, and what to do…
How to Choose a Projector for a Bright Living Room (2026)
Learn how to choose a projector for a bright living room in , from real ANSI lumen targets and throw ratios to…
Tempered Glass vs Film Screen Protector: Which Is Better? 2026
Tempered glass vs film screen protector compared on drop protection, thickness, touch feel, fingerprint sensors and price, plus how to pick the…
How to Check If a Phone Is Carrier Unlocked (October 2026)
How to check if a phone is carrier unlocked on iPhone and Android, read the exact on-screen strings, and confirm before you…
How to Extend Tablet Battery Life: 9 Proven Tips 2026
How to extend tablet battery life on Android and Xiaomi tablets in , with proven settings, charging habits and power-saving steps that…
Projector Throw Distance Explained: Simple Guide (October 2026)
Projector throw distance explained with simple ratio formulas, worked room-size examples, and practical tips for choosing the right projector and screen setup…
How to Dry a Wet Phone Charging Port: Fast, Safe Steps 2026
Learn how to dry a wet phone charging port in using gentle airflow and patience, plus the rice, heat and metal tool…
How to Clean a Phone Screen Without Damaging It (October 2026)
How to clean a phone screen without damaging it: safe steps for Android screens, screen protectors, ports and cases, and what to…
How to Pick a Stylus for Note Taking (October 2026)
How to pick a stylus for note taking: active vs passive, palm rejection, tip shape, latency and device compatibility for iPad and…
Find your way around
Browse by topic
Before you buy
Questions this site answers
- Is a budget Android phone fast enough for everyday use?
- Will this smart plug or speaker work with the app I already use?
- Where did my phone storage go, and what is safe to delete?
- Is the brand-name replacement worth it, or will a cheaper one do?
About
Written for shoppers, not spec sheets
Xiaomi 4 Mi writes about cheap phones and smart-home kit the way a helpful friend would: plain language, the price you will really pay, and a straight answer on whether to bother. It is an independent site with no connection to any manufacturer.
Spotted something that needs correcting? Get in touch.