The Huawei Mate 20 X 5G earns a 4 out of 10 on our repairability scale (10 is the easiest to repair):

Many components are modular and can be replaced independently.

The battery is accessible after removing the rear cover and midframe, and is equipped with pull tabs.

Standard Phillips screws are used along with an average amount of adhesive.

The midframe covers the battery and fingerprint sensor connectors, and is itself obstructed by the camera sensors and flash.

Glued-down front and back glass means greater risk of breakage, while making all repairs difficult to start.

Screen repairs will require near-complete disassembly.