Why Can't I Operate My Phone On The Transparent Plastic Sheet After My Phone Is Attached With A Leather Case - Huawei P8 Faq

3.5 Why can't I operate my phone on the transparent
plastic sheet after my phone is attached with a leather
case?
Your phone's touchscreen can only work with the leather cases without a plastic sheet. In the
smart cover mode, the touchscreen is as sensitive as without the leather case. When the smart
cover is enabled, you can perform operations on the touchscreen wearing gloves.
Some leather cases that are attached with transparent plastic sheets and sold on the Internet
are not officially customized and can't work properly with your phone's touchscreen. However,
you can enable the smart cover mode and try performing operations on the plastic sheet. Note
that the touchscreen may be not sensitive to your operations. It is recommended that you use
the officially customized leather case that can be purchased from Huawei's official website.
3.6 How do I change the clock style?
Please check if smart cover mode is enabled. Go to Settings > All > Smart assistance >
More > Smart cover and enable it.
If you have enabled smart cover mode but no clock is displayed in the window, your case
might not be compatible with your phone. In this instance, please visit Vmall.com and buy a
compatible case.
If a clock is displayed in the case window, you can touch and hold the clock and swipe up or
down to change the clock style.