Repair & Hardware

Does Xiaomi 43 not turn on? Learn all the ways to launch: power button, remote, reset and diagnostics. Step-by-step photos + video instructions.

Broken the power button on Redmi 6? Learn how to start your smartphone through charging, ADB, Recovery or hardware reset. Step-by-step instructions with photos and videos.

A detailed guide to recovering a Xiaomi smartphone after a software failure (the “brick”). Methods through Fastboot, EDL and MiFlash with explanations for beginners.

A detailed photo and video guide on how to install the SIM correctly in Redmi 9 (including Nano-SIM and MicroSD) and disassemble trays, bugs and 4G/5G compatibility.

A detailed photo and video guide on how to install a SIM card in Xiaomi Redmi 4A. Nano-SIM dimensions, slot location, frequent errors and network activation tips.

Detailed guide to installing nano-SIM and microSD in Redmi Note 4 (Nikel) Tray disassembly, card compatibility, frequent errors and tips.

A detailed photo and video guide on how to install a SIM card correctly in Redmi Note 9: Nano-SIM sizes, slot location, frequent errors and activation tips.

Detailed photo and video guide: the correct installation of nano-SIM in Redmi 9, slot selection, network setting and problem solving. Relevant for all modifications of 2020-2026.

Detailed photo and video guide on how to install a SIM card in Xiaomi 11 Lite (NE/5G). Slot sizes, types of sims, frequent errors and tips for activating the network.

Does the power button on Redmi 4X not work? Learn how to turn off your smartphone via Recovery, ADB, battery or software. Step-by-step instructions with photos and warnings.

Detailed guide to extracting HEPA filter and wash filter from vacuum cleaners Xiaomi Mi Robot, Dreame, Deebot. Circuits, tips and frequent errors.

A detailed guide to extracting a SIM card from Xiaomi smartphones of all models: tray secrets, tools and frequent errors. Let's take a look at Redmi, POCO and Mi series.

How to change the battery on Xiaomi Mi5 without a service center: battery selection, tools, disassembly, calibration and safety tips. Step-by-step guide with photos and videos.

Detailed instructions for self-replacement of the battery on Xiaomi Redmi 3S with photos, tips and warnings. Learn what tools you need, how to disassemble the phone and not damage the plumes.

How to replace the screen on Redmi Note 6 Pro without errors: disassembly, module selection, testing. Step-by-step guide with photos and tips.

A detailed guide to replacing HEPA filters and pre-cleaning in Xiaomi robot vacuum cleaners (Mi Robot, Viomi, Dreame).Learn how to properly remove, flush or install a new filter without breaking the device.

How to change the camera on the Xiaomi scooter: model selection, tools, disassembly, connection and adjustment. Step by step with photos and tips.

How to replace broken glass on Redmi Note 9: tools, disassembly, glue, assembly tips and typical mistakes. Detailed guide with photos and videos.

Learn how to remove and replace the back cover on the Redmi Note 8 Pro without damage.Tools, tips and a step-by-step photo guide.

How to remove and install a new protective glass on Xiaomi Redmi 4X without errors. Detailed guide with photos, tools and tips for calibrating the touchscreen after replacement.

A detailed guide to refilling Xiaomi's electric soapbox: fluid selection, step-by-step process, care tips and frequent errors. Learn how to properly refill the device to extend its life.

Detailed analysis of the Qualcomm Snapdragon 632 processor in Redmi 7: architecture, performance, comparison with analogues and answers to frequent questions.

What's the Redmi 9T connector? A detailed analysis of the charging port, cable and accessory compatibility. Comparison with other Xiaomi models.

Find out what connector is used in the Redmi Note 7: connection type, supported protocols, compatibility with charging and accessories, instructions for choosing a cable and solving charging problems.

Have you seen a white/black circle on the Xiaomi screen? Learn 7 proven ways to remove a dot or circle on the display of a Redmi, Poco, Mi smartphone without losing data.

A step-by-step guide to the water tank in Xiaomi robot vacuum cleaners (Mi, Dreame, Viomi) diagrams, photos, frequent errors and care tips.

We understand why the indicator on Xiaomi TV flashes red, white or blue, and what to do to fix the problem.

Xiaomi Mi TV 4S remote stopped working? Discuss the causes of the failure, check the batteries, reset the settings and restore communication with the TV without a service center. Step-by-step instructions + FAQ.

Xiaomi Redmi 4X phone doesn't respond to the power button? We take the cause and give step-by-step instructions to restore work. From charging to firmware, all methods with photo and warnings.

Step by step, how to remove residual images (burn-in) on the screens of Xiaomi smartphones: Causes, prevention and effective recovery methods.