FeaturedTeardownXiaomi Phone Repair

Xiaomi Mi MIX 2S Teardown

Xiaomi has officially launched its Mi MIX 2S. This phone continues to adopt the design that the Mi MIX 2 uses, and it boasts a full-screen 2.0 with narrowed bezels on both sides. The phone features a dual-rear vertical setup and a fingerprint reader on the back. The MIX 2S boasts a four-sided curved ceramic back plate to deliver an amazing hand feel.

Since it boasts of such an excellent appearance design, how about the phone’s workmanship on its internal design? Today, we will take apart the MIX 2S to explore its internal structure.
back design
This is the phone’s appearance design on the back. It features a four-sided curved ceramic back plate and brings good texture. With AF fingerprint-proof coating on the back, basically, no fingerprint will be left on the phone.
remove the back cover
The phone’s ceramic back cover is surrounded by glue. Heat up and use a pick to remove the back cover.
remove the back cover
When removing the ceramic battery cover, slowly open it from one side to avoid disconnecting the fingerprint ribbon cable. After removing the back cover, we can see a wireless charging coil. NFC antenna is placed on the wireless charging coil.
back cover
It is the phone’s back cover. The battery cover adopts gum and plastic snap joint design but does not completely use gum.
fingerprint reader
This is a fingerprint reader module on the back.
rear-dual vertical cameras
The phone’s rear dual vertical camera lens is made of scratch-resistant sapphire glass with a hardness of 9H. For protection purposes, the perimeter metal bracket of the lens is approximately 0.05 mm higher than the glass.
battery cover
Xiaomi’s ceramic battery cover is made of a new tetragonal system ceramic material, which can better enhance the hardness of the phone.
internal design
Upon removing the cover, we can see that the graphite chips are stacked in a double layer, covering almost all areas on the motherboard. This is designed to help dissipate heat. In addition, the 3400mAh battery takes up a lot of space.
take out motherboard and battery
After taking out the motherboard and battery, a U-shaped groove is found on the motherboard. This part is reserved for the hidden earphone unit.rear camera
The phone’s main rear camera uses a 12MP Sony IMX363 sensor, 1.4μm, and four-axis optical image stabilization. Its secondary rear camera uses a 12MP Samsung S5K3M3+ sensor.
copper film
It is the copper film on the back of the dual-rear camera setup.

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sina

Kylie

I love all digital products, mobile phones, laptops, cameras, headsets, etc. Writing news about these products is also my specialty.

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