Xperia Z3+ (Z4) Aluminum Alloy Bumper Case
1. DEVILCASE Aluminum Bumper for SONY Xperia Z3+ (Z4)
2. Extra screws
3. Hex key
1. All buttons works perfectly.
2. Bumper case will prevent the phone from touching the surface when placed in flat surfaces.
Video Installation Guide
How to Install Bumper Case (same procedure with Z3+ / Z4)
3:10 - How to install bumper case
How to Install Tempered Glass Screen Protector (same procedure with Z3+ / Z4)
0:19 - Removing the old glass protector
1:35 - How to install front glass protector
The following pictures are all SONY Xperia Z3+ (Z4) installed with bumper case, front and back glass protector and lens protector.
Q : Does the bumper case can scratch the phone?
A : This bumper case is covered with several paddings (shock absorption layers) inside. The sides of the phone will not contact directly to the aluminum side because of the paddings. But if the bumper case gets very strong impact, it may get contact to the sides of the phone because the bumper case may be out of shape and touches the phone.
Q : Is this bumper case water-proof?
A : Bumper case is not water-proof. It can't avoid your phone from getting wet. We suggest you remove the bumper case when using underwater. If you will use it underwater, let the shock absorption layers inside to dry and clean thoroughly after use.
Q : Does bumper case affect phone's reception?
A : Sony Xperia Series are made of plastic and glass. It's signal is pretty well itself so bumper case will not affect it that much compared with iPhone or HTC, but metal do affects reception so it will really depend on your location and reception.
Q : Does the phone installed with bumper case still fits with front and back tempered glass protector?
A : Yes. Just make sure to install the bumper case first before the tempered glass as the glass are precisely cut in full. Watch the video installation guide for more info.
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