External touchscreen display? - Huawei Mate 10 Questions & Answers

Anyone knows if EMUI 8 could be connected to a portable display that has touch screen? It claims supporting Android and on screen keyboard. Turning the mate 10 pro into a tablet would be very convenient.

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[REQUEST] Fix for screen output for streaming to PC

Because of the extra 16 black pixels at the end of every 240 at the X10 mini/mini pro screen (240x320), streaming with Android Screen Cast or [email protected] shows a disortet image (same problem with some screen-grabber apks), see attached image.
A workaround seams possible: http://groups.google.com/group/androidscreencast/browse_thread/thread/de709ed4bd2a5b70#
Is a more permanent fix possible?
Why do we have these extra 16 pixels?
Android Screen Cast
[email protected]

(android 6/7) disable touchscreen input motion filter?

so i just upgraded from an old lg optimus 4x hd phone (android 4.0.3) to a new xiaomi redmi 4 prime (android 6.0.1) and what is annoying me most is a strange software effect filtering all input motion from the touchscreen.
for example when im trying to scroll in settings menu, but moving the finger slightly up and down, the motion is getting filtered completely. when trying to scroll slowly the lag/filter is most annoying. with android 4.0.3 this doesnt happen, all motion input from the touchscreen is getting directly forwarded without any delay/lag/filter.
this touchscreen input filter behavior also occurs in apps like for example realvnc viewer, with android 4.0.3 its pretty easy to accurately control the cursor, with android 6.0.1 its almost impossible to control the cursor because all touchscreen input motion is getting filtered/delayed.
is there any way to disable the touchscreen motion filter behavior and make the touchscreen input to be direct like it was in previous android versions like android 4.0.3?
I have now uploaded 2 Videos of the Xiaomi Redmi 4 Prime and LG Optimus 4X HD which in comparison should show clearly what i mean with "touchscreen input motion filter":
youtube.com/watch?v=qgLqw47wsjY
youtube.com/watch?v=_ac1RgK2Xhw
At 0:00-0:37 (and especially at VNC Viewer test 1:21-1:53) you can clearly see how the Xiaomi Redmi 4 Prime creates some kind of a "smooth-scroll-effect", it continues scrolling very slowly, even though the finger has already stopped moving. This clearly must be a software effect, i cant imagine a hardware problem.
At 0:37-1:21 and 1:53-2:36 you can see, how much the touchscreen has got an input travel almost like the steering wheel of a car, smaller up/down/left/right movements are just being ignored and filtered out. Also here i can only very hardly imagine that this is a hardware issue, for me it clearly looks like a software effect.
I also tested 2 other Android 6/7 phones (Cubot Note Plus and Homtom HT17 pro), both show exactly the same behavior as seen in the video of the Xiaomi Redmi 4 Prime.
The questions that im now asking myself are: Where does this touchscreen software effect come from? What is it called? And how do i remove it? (If necessary, i also agree to root/unlock or install a custom rom on my Xiaomi phone)
bumpp
bump
Try SGS touch screen booster app.
It let's you adjust the motion filter amongst other touch latency Android touch settings and you don't need root.
I'm aiming for as close as I can get to iPhone iOS touch response...
Still playing with it but this is where my Honor 8 is currently set.
Couldn't be happier with the results

Ways to control Mate 10 Pro? (hide navbar)

Dear members/owners!
I am considering buying the Mate 10 Pro or Honor View 10.
One thing that keeps me from the purchase is the lack of front reader on the Mate 10 Pro.
Basically, I have fallen in love with the P10 Pro's front reader's gestures. It's so great to get all that extra screen estate. But, if there is a workaround/solution for the Mate 10 Pro, I am sold. (The AMOLED panel means better battery life, it has +250mAh juice, and it also has a barometer and a better GPS and OIS.)
I saw a Youtube vid about the Oreo EMUI, that you can place this little circle on the screen, and control the device through that. (I.e.: return to homescreen, etc.)
My question is:
- Is this circle the only way of alternative controls? Are there others?
- Can you use a PIE control (with or without root?). If you don't know what is it, it's a program that hides the bottom navbar, and you slide up your finger from bottom to get a virtual controller. It worked amazing on my G Pro 2.
- I know the fingerprint sensor can pull down the notification bar, but can it do more?
Thank you all!

lower edge touch

i noticed that when using mate 20 pro keyboard with fullscreen gesture the lower half of the space bar is not responding to touch as if touch is impaired in that area
so what about your device ?! i noticed this too in mate 20 device in the store
is this normal ?!
I just typed this using only the bottom edge. This is the opposite. So, working on mine.

Samsung Chromebook screen missing, external display at boot?

Found a series 3 Samsung Chromebook in the trash. Turns on but there's no screen to it. Plugging into HDMI has had no real effect. Is there some trick to get it to automatically display on a secondary screen?

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