Repair & Hardware

Step by step instructions for cleaning the speakers of Xiaomi smartphones (Redmi, POCO) from dust and dirt without damage.

Step by step, how to clean Xiaomi speakers from dust and dirt without damage, learn what you can and can not clean, and how to avoid typical errors.

Learn how to properly clean the HEPA filter and the main filter of the Xiaomi Mi Robot Vacuum robot vacuum cleaner. Step-by-step photos, care tips and cleaning frequency to extend the lifespan.

Learn how to properly disassemble, flush and dry the HEPA filter in Xiaomi's air purifier (models 2/3/4/Pro). tips on care, cleaning frequency and errors that spoil the filter.

Step by step instructions for cleaning the power button on Xiaomi smartphones without damage. Alcohol, toothpicks, ultrasound and other methods with photos and warnings.

Step-by-step guide to cleaning the wheels of Xiaomi robot vacuum cleaner: tools, safety and recommendations for extending the life of the robot.

A step-by-step guide to cleaning all Xiaomi V11 nodes: filters, brushes, dust containers. Learn how to extend the life of the device and avoid breakdowns.

Step-by-step guide to cleaning the RedmiBook 8T's system, cooler and enclosure from dust and debris. care tips, tools and precautions.

The Redmi Note 7 step-by-step cleanup of dust, dirt and debris is a safe method for the body, speakers, connectors and screen. Care and prevention tips.

How to change the battery on Redmi 4A without the risk of damaging your smartphone? Detailed guide with photos, tools and tips on choosing a battery.

Detailed instructions for replacing the battery in Xiaomi robot vacuum cleaners (Mi Robot, Dreame, Viomi) battery selection, disassembly, installation and calibration.

How to change your battery on Redmi 5A: battery selection, tools, disassembly, installation and calibration. Step by step with photos and tips from experts.

How to change the screen on Redmi 9A without errors: module selection, tools, disassembly, connection and testing. Step-by-step guide with photos and tips.

How to change the screen on Redmi Note 7 without errors: the choice of display, tools, disassembly, connection and testing. Step by step with photos and tips from the masters.

A detailed guide to self-replacement of the display on the Xiaomi Mi Band 4 fitness bracelet: Schemes, tools, frequent errors and repair tips.

A detailed guide to replacing the charging indicator with the Redmi Note 8 Pro: tools, disassembly, connection and testing. Circuits, tips and frequent errors.

A detailed guide to replacing physical buttons on Xiaomi smartphones and devices: tools, disassembly, typical errors, and repair tips.

Detailed guide to self-replacement of the curtain (retractable camera mechanism) on Xiaomi Mi 9T. Disassembly, selection of spare parts, tools and tips for repair without damage.

How to replace the broken glass of the camera on Redmi Note 9 Pro: tools, disassembly, tips and frequent mistakes.

Step by step, how to determine the type of screen on a Xiaomi smartphone: through settings, codes, applications and physical inspection. Comparison AMOLED vs IPS for different models.

Detailed guide with photos and videos, how to install the SIM in Xiaomi Mi 10 Pro. Slot analysis, choice of nano-SIM, solution of network problems.

A step-by-step guide to cleaning Xiaomi smartphones from dust, dirt and debris: safe methods for the case, speakers, connectors and screen. Tips for caring for Redmi, POCO and Mi.

A detailed guide to replacing broken glass on Xiaomi smartphones: glue selection, tools, step-by-step actions and error avoidance tips. Relevant for Redmi, POCO and Mi series.

Find out how to dry your phone properly without the risk of corrosion and breakdown, step-by-step instructions for different models, myths about rice and professional tips.

Step by step, the diagnostics manual for the proximity sensor on the Xiaomi Redmi Note 8 Pro: from test code to hardware verification. Learn why the screen does not go out on call and how to fix it.

Don't sound on Xiaomi? learn how to self-check your smartphone speakers through tests, apps and hidden menus. Step-by-step instructions for all Redmi, POCO, Mi models.

Detailed guide to disassemble the Xiaomi Redmi 8 smartphone: tools, procedures, risks and nuances. Take apart the back cover, battery, motherboard and speaker safely.

How to carefully disassemble the camera of a Xiaomi smartphone without damage: tools, circuits, tips for repair and cleaning.

How to safely disassemble a portable speaker Xiaomi Mi: tools, diagrams, frequent errors and repair secrets. Suitable for Mi Portable Speaker, Mi Bluetooth Speaker and other models.

How to properly disassemble Xiaomi Mi A3 yourself: tools, procedures, risks and tips. Detailed guide with photos and warnings for beginners.