Getevent very laggy under EMUI 5 - Huawei P9 Plus Questions & Answers

Hi everybody
I have a Huawei P9 Plus smartphone. Android 6 with EMUI 4.1.1 was preinstalled.
I'm using adb shell getevent -t /dev/input/event5 to show all the touch events. On Android 6 with EMUI 4.1.1 this works very well. Now I have update to Android 7 with EMUI 5 but now getevent became very laggy and does not respond to every touch event.
Does somebody know why this happens or how this can be resolved?
Edit: I think I have found the problem. It seems to be the case that the events get cached and only sent to the console after a certain amount. How can I disable this caching?

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What I know, that is a synchro problem for all Huawei/Honor phones (for google contacts).
prem222 said:
What I know, that is a synchro problem for all Huawei/Honor phones (for google contacts).
Click to expand...
Click to collapse
very annoying ..
and huawei / honor not taking any steps regarding this issue, even there are post on this issue on HiHonor.in

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jjs82 said:
...
I used to be able to type more freely and quicker knowing that the keyboard would have a high rate of auto correcting. Any ideas?
Click to expand...
Click to collapse
First thing I'd do is wipe the keyboard cache.

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