After Two Phones Are Connected And Set, Why Can't My Phone Display A Tab Of Usb Options - Huawei Honor 7 Faq

update package) in the USB flash drive is copied to the root directory of the pre-installed
microSD card, and then the normal update process using the microSD card starts.
5.6 After two phones are connected and set, why can't my
phone display a tab of USB options?
The OTG cable and the USB cable may be reversely connected. The OTG cable should be
connected to auxiliary test phone B and the USB cable should be connected to primary test
phone A.
5.7 Why is the available internal storage space in the recent
task list less than 3 GB?
A certain part of your phone's internal storage space is reserved for the cache of the modem,
camera, and GPU, which is not managed on the Android system. Such an arrangement is
beneficial for implementing the phone functions. Your phone's actual RAM is still 3 GB.
5.8 Why is some of my phone's memory still occupied
after I clear all the recently used applications?
After you use your phone for a long period of time, various applications create a lot of
background service processes. The system needs to save these processes, and therefore these
applications are not stopped or terminated when the available memory is sufficient. Compared
with the memory usage upon system startup, there is a memory difference for 100 MB to 200
MB or more.
5.9 What can I do if data transmission using a USB cable
encounters exceptions?
1.
2.
3.
5.10 Why doesn't my phone display any notification after I
connect it to the computer?
After you connect your phone to a computer using the USB cable, if no notification is
displayed, check whether you have selected the Do not prompt option before. If yes, modify
this setting in the drop-down menu.
If your phone has been reformatted, restore it to the original version.
Check that you are using the standard USB cable.
If you are using the standard USB cable and the problem occurs, use another Huawei
USB cable.
91