SRJTEK Housing Case For HTC Desire 820 Battery Door Back Cover For HTC 820 Back Cover Case with Volume Power Button Camera Lens|Mobile Phone Housings & Frames| - AliExpress
BOPE6100 Battery For HTC Desire 620 D620G/H/U / Desire 820 Mini D820MU D820MT D820X 820mini 2100mAh|Mobile Phone Batteries| - AliExpress
Original Rear Back Housing for HTC Desire 820 Back Cover Battery Door with Volume Power Button Camera Lens Replacement Parts|Mobile Phone Housings & Frames| - AliExpress