Repair & Hardware

Xiaomi Redmi smartphone does not respond to charging and does not turn on? we analyze the causes and give step-by-step instructions for restoring the device - from simple methods to service repairs.

Does the power button on the Mi 6 not work? Learn how to turn on your smartphone through charging, ADB, recovery or service commands. Step-by-step instructions with photos and videos.

Xiaomi smartphone does not turn on or hover on the logo? Learn how to bring the device back to life after a failed firmware, reset or update. Working methods for all models (Redmi, POCO, Mi).

Detailed instructions for restoring the bootloader on Xiaomi smartphones after a failure, firmware or unlock. Methods for all models: Redmi, POCO, Mi.

Detailed guide to installing SIM cards in Xiaomi smartphones: nano-SIM, eSIM, hybrid slots. Analysis of Redmi, Poco, Mi models with photos and videos.

Detailed guide with photos and videos, how to properly install the SIM in Xiaomi of any model.

A detailed photo and video guide on how to install a SIM card in Redmi 9A. Nano-SIM sizes, card tray, frequent errors and network activation tips.

A detailed guide with photos and videos, how to install the SIM correctly in Redmi Go. Nano-SIM dimensions, slot location and frequent errors.

Detailed guide to installing a SIM card in Xiaomi Mi Max 3: where is the tray, how to open it without a key, support for two sims and MicroSD. Tips for choosing a tariff and eliminating errors.

Break the power button on Xiaomi? Learn how to turn off your phone via menu, ADB, battery or gestures. Step-by-step instructions for all models.

Don't the power button work on Xiaomi? Learn all the ways to turn off your phone through software, gestures, ADB and emergency methods. Step-by-step instructions for all Redmi, POCO, Mi models.

Step by step instructions for retrieving photos, contacts and files from a broken Xiaomi smartphone (Redmi, POCO).

Detailed instructions with photos and videos: how to properly remove, wash and install the filter in Xiaomi robot vacuum cleaners (Mi Robot, Dreame, Viomi).

Shattered Xiaomi? Learn how to save photos from a broken phone, from connecting to a PC to extracting flash memory. Step-by-step instructions + expert advice.

A detailed photo and video guide on how to properly remove a Redmi Note 8 SIM without damage.

Detailed photo and video guide on how to properly remove the SIM tray from Xiaomi Redmi 7 without damage Tools, Errors and Care Tips.

Detailed photo and video guide: how to properly remove the SIM tray in Redmi 9 without damage.

How to change the battery on Redmi 4X without the risk of damaging your smartphone? Step by step guide with photos, battery selection and safety tips.

A detailed guide to replacing the battery on Xiaomi smartphones: tools, disassembly, battery selection and safety tips. Instructions for Redmi, POCO and Mi series.

How to change your battery on Redmi 5: tools, disassembly, connection and testing. Step by step with photos and tips from experts.

Detailed guide to replacing the side brush on Xiaomi Mi Robot, Viomi, Dreame robot vacuum cleaners: brush selection, tools, errors and care tips.

How to replace a broken screen on a Xiaomi smartphone: display selection, tools, disassembly, connection and testing. Step-by-step guide with photos and videos.

A detailed guide to refilling printer cartridges for Xiaomi MiJia and Xiaomi Print: Ink types, tools, bugs and savings tips.

What bearings are in the Xiaomi M365, how to test them, replace them and choose the best analogues.

What proximity sensor is installed in Xiaomi 11T? We analyze the specifications, methods of malfunction diagnostics and replacement options. Instructions with photos and videos.

We understand what graphics API (Vulkan, OpenGL ES 3.2 or other) is in the Xiaomi Redmi Note 9 on the Helio G85 chip. Performance tests, comparison with competitors and how to check the version of the API on your smartphone.

Find out what processor is installed in the Xiaomi RedmiBook 8 Pro laptop: detailed specifications, comparison with analogues and tips for choosing a configuration.

What chipset is installed in the Redmi Note 8 Pro? Detailed analysis of the MediaTek Helio G90T processor: architecture, performance, AnTuTu tests and comparison with competitors.

A detailed analysis of the type of charging connector in Redmi 6A: specifications, comparison with modern standards and tips for choosing a cable. Find out how microUSB differs from Type-C and how to properly charge a smartphone.

Find out which Snapdragon processor is installed in the Xiaomi Redmi Note 8 Pro: specs, performance tests and comparisons with other Qualcomm chips.