Xiaomi Mi Band 4

The Xiaomi Mi Band 4 is a .95" smart band with a 120 x 240p resolution display. The 512MB of RAM is paired with 16MB of internal storage. The battery has a 135mAh capacity.
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Kernels : Xiaomi Mi Band 4
 
Tools/Utilities : Xiaomi Mi Band 4
 
Rom List : Xiaomi Mi Band 4