Possible rotation lag fix - Epic 4G General

Anyone experiencing this on EI22 ROMs, I suggest getting the Bubble Level app from the Market.
If in that app the bubble level graphic doesn't switch to the "line" version when tilting the device to an edge, you may have the same issue I did.
Tap Calibrate, Reset and then exit the app.
Go to the built-in Android Calibration in the Settings menu (under Display, toward the bottom). Try calibrating then with screen up (opposite of what many did with Froyo, but you can try that too if right side up doesn't work). See if your response of screen rotation gets quicker. It did for me.
The nice thing about this strategy is it doesn't involve anything difficult to do and seems to me a low-risk set of steps.

Related

HD2 rotation options and keyboard anomalies

i've searched for ways to open up other rotation angles as well as autorotation for any and all apps under the sun. most people suggest bsbtweaks and it really does do the job, but only rotates to the allowed 270degrees angle (thats -90degrees). effectively, it just adds the window class to the list of window classes that the built in HTC g-sensor mechanism will give respect to.
so i looked some more and found "changescreen" to fit the bill. after setting up exceptions, it works quite well to allow all other applications (except for the exceptions which include sense) to rotate to 90degrees, 180degrees (this looks way cool some times!), and the usual 270degrees.
HOWEVER, the point of this new thread is to discuss something that seems to be quite an attractive option if it can be made to work 100%. i've noticed that the onscreen landscape keyboard is MUCH more usable in the 90degrees rotation. this is because those damned cursor keys take up 0.5 inch of space that is balanced out by the hardware keys on the other side, thus placing the rest of the keyboard SQUARELY in the middle of your thumbs! contrast this with the experience on the default 270degrees rotation where the cursor keys and hardware keys end up on the same side, forcing the user to stretch out the right hand thumb to reach the middle of the keyboard.
the amazing thing is that keyboard really works 99% properly in the 90degrees orientation. the 1% catch? the little preview squares that appear while tapping a key seem to be using a buggy rotation matrix when the screen is in this angle! effectively, this makes the preview squares upside down and on the wrong side of the center line of the keyboard!
so for me, TWO things would make life much sweeter on the HD2:
1. keyboard preview squares should appear right side up and on the correct area near the tapped key in 90degree rotation.
2. i would also like to DISABLE the 270degree rotation altogether and force the HTC g-sensor mechanism to think that the 90degree rotation is DEFAULT. i know i can achieve this partially using "changescreen" but sense will still rotate ONLY in the 270degree direction in the album and music tab. with this tweak, one can rely on the built in mechanism and also be able to enjoy the keyboard in the more comfortable 90degree rotation.
any 1337 h4x0r222 with some 1337 suggestions/tweaks?
some updates...
first, there is another anomaly i didn't notice before pertaining to the thumb friendly scroller that pops up when touching a scroll bar. this popup scroller is also being drawn upside down and on the wrong side of the screen in 90degree rotation.
other updates include:
1. tried toggling HKLM\System\GDI\Rotation\LandscapeMode from 0 to 4, followed by soft reset, no joy!
2. tried toggling HKLM\System\GDI\Rotation\LandscapeFixed from 1 to 0, followed by soft reset...the right handed and left handed options in Screen under Settings->System become available but the g-sensor autorotate doesn't seem to respect the choice set here, so no joy!

Annoyances in general

Hi,
apart for the lag issue I really love this phone!
I've now had this excelent phone for a few weeks, and I have a small list of annoyances that I can't seem to figure out
*using swype, there seems to be a small lag after you released your finger, until it displays the word. It's noticeable but not that big.
*Fonts in general are way to big, with this resolution, a smaller font system wide would be appriciated
*landscape mode as default when you put phone down on desk. juck! loathe it, do changing system setting override what apps uses? Some games uses landscape as default.
*I miss indicator that I've recieved a new SMS. Yeah I've installed handcent, but that blinking LED option doesnt seem to work. What I want, is something like the HD2/blackberry which has a small blinking led which blinks until you read the sms, and blinks even if phone is in standby mode
*Many apps seems to miss a proper exit option, leaving them reciding in the background, causing the phone to get slower and slower. Only option I've found is advanced task killer
*write&go app -> nice interface, and I would love to write SMSs in it, however it keeps nagging me to save the message I've written.
*any nice TODO apps?
*I synced my phone vs facebook, and now my phone is cluttered with a lot of contacts that I can't edit, and a lot of events in the calendar I can't remove. I've since removed syncing with calendar, but those events are still there. How do I remove them? And why can't I edit the contacts?
*How do you control which apps starts when you boot the bone?
hi
mots of what i write are things you will find in the development section of the I9000 on this forum
lag: install voodoo lag fix and rejoice, or install "one click lag fix" from market, and rejoice too (easier but not as fast)
font: ive seen something about changing the resolution but i lost it =( it's possible but it's some major hack.
landscape: some apps are coded for landscape and wouldn't display properly in portrait. for auto switch when both are supported you can lock the phone in one mode in froyo at least.
notification: search for "noled". the galaxy s has no led so other means are to be used. noled uses the samoled screen but uses a bit of battery. another one uses the backlight of the lower keys but im not sure if it works yet.
startup: you can change the services to be enabled/disabled inside the phone setting => applications, but i'm not sure if it's really what you want
for what i left out: i just don't know

[SOLVED; provisionally] New bug with 3.2.. ..'default app not set' road block?

Hi. I'm unsure if this is covered elsewhere. If so, please disregard.
After getting the OTA 3.2 upgrade (unrooted; obviously), I noticed a bug. If I had any applications that weren't set as the default app for a specific piece of functionality, then the option to choose which app to use no longer appears.
For example, prior to 3.2, if I clicked on a bookmark, I was prompted whether to use the default browser or Opera. I didn't set either to use as a default because I may use one or the other depending on the situation at the time since both treat pages differently.
Another example of this shows up when clicking on either the ASUS weather widget or the weather info on Beautiful Widgets. Again, clicking on the forecast for either of these will call up a browser page but since I didn't have a default one selected, the screen dims, but no option to choose a browser appears.
This isn't limited to the browser. I'm getting the same "dim screen, no option to choose" with other programs that had no default option set, such as movies. Prior to 3.2, clicking on an MP4 movie asked me if I wanted to view in the gallery or PowerAMP. Now.. ..nothing. Dim screen. Clicking anywhere or hitting 'back' returns to the screen without the file being played.
It seems any attempt to launch any file or in-app link that points to a link or file that is unassigned results with the same "dim screen" road block.
Anyone else experiencing this? or am I the only lucky one getting this frustrating bug?
Edit: Possible temporary fix...
Quick afterthought. It may be possible with some apps to set "use as default" for a specific file type in the app settings and this may fix this issue for myself and any others. Personally, I don't want to do this. I like being able to choose on the fly and would like this bug fixed. Still, if it's going to be weeks until a fix arrives, I may need to use this workaround (if it is even possible for all my affected associations) so I'm not standing still till a patch comes.
UPDATE:
While I can't be sure this fixed the problem, I undocked the tablet and removed both a 16GB MicroSD (from the unit) and a 16 GB SD (from the dock) and then re-inserted both memory cards and the tablet into the dock. After that, my links called up the association window again. I 'believe' it was reseating the tablet into the dock that corrected the issue, but ejecting and putting the memory cards may have been the answer. Note to self: check results after 'each' step.
Just tested this on mine and no I do not have this issue, I still get all the prompts for what to open stuff in be in links or videos from file managers etc
I just noticed this problem too. Very annoying, reverting to previous firmware...
I got this bug too. I tried the above solution as suggested but no luck. Then i tried another one from one of the threads here. It works!
http://forum.xda-developers.com/showpost.php?p=16100385&postcount=4
Hell, my bookmarks don't even open at all.
There is no pinch-to-zoom either.
Edit: tried the above & it did work how strange. I have auto rotate turned off.
Regarding this bug in the default program selection when trying to run videos or pictures from file managers. As D3StRuCtO posted the link to the "cant play videos in stock players" thread, nego_0 posted a fix for non-dock users and this is verified a working fix. Simply turn your TF 90 degrees to portrait mode and go through the selection process. it works. Go back to landscape mode and everything is good again... Thank you nego_0! If you have a dock like me, just undock the TF and go through the selection process in the file managers and it woked. Redock the TF and everything is good again. It is a weird bug and I never would have found the fix without this forum. Thanks again! Our members ROCK!
*EDIT*
I found other programs that were supposed to bring up the "complete action using" selection that would simply dim the screen and not give you the option to choose are now fixed as well. It didn't seem to be limited to pictures and videos.
Removing the dock and putting it back on seem to have solved the problem. Thanks for the tip!
OK I did some more tests: upon a reboot with the dock on, the problem was back. With the tablet in the "stuck" state, I removed the dock and the selection screen magically appeared.
I had this very same problem. No dock or SD here... Did the portrait - landscape rotation cycle and everything is solved now.
Regards.
This makes for a workaround, and I'm thankful for that, but I think the underlying problem is that while in Landscape mode, the OS won't go through the process of asking for a choice of browser, and you can't make the rotation with the keyboard attached. I went through the removal and rotation, and that was fine until I reattached the keyboard and was back where I started.
I had to remove it a second time, and this time assigned a default browser, then subsequently was able to operate properly with the keyboard back on. This problem is going to confuse the heck out of casual users, and ASUS will need to fix it pronto.
JoTeC said:
Regarding this bug in the default program selection when trying to run videos or pictures from file managers. As D3StRuCtO posted the link to the "cant play videos in stock players" thread, nego_0 posted a fix for non-dock users and this is verified a working fix. Simply turn your TF 90 degrees to portrait mode and go through the selection process. it works. Go back to landscape mode and everything is good again... Thank you nego_0! If you have a dock like me, just undock the TF and go through the selection process in the file managers and it woked. Redock the TF and everything is good again. It is a weird bug and I never would have found the fix without this forum. Thanks again! Our members ROCK!
*EDIT*
I found other programs that were supposed to bring up the "complete action using" selection that would simply dim the screen and not give you the option to choose are now fixed as well. It didn't seem to be limited to pictures and videos.
Click to expand...
Click to collapse
Thanks for the shout out! Im glad i was not the only one who had hit the dim screen default application bug.
nego_0 said:
Thanks for the shout out! Im glad i was not the only one who had hit the dim screen default application bug.
Click to expand...
Click to collapse
Unfortunally this was the first problem I noticed. It happens all over again when you shut the unit off and restart with the dock plugged it. I guess with this official thread maybe someone from Asus will notice it? Not holding my breath. Wonder if full factory datat reset will help. I've found when updating android on my phone tht helps wierd problems but don't want to have to go through all the re-setting up and downloading of my programs.
What a hassel. I guess when they officially begin supporting 3.2 over the phone line I can get them to resolve? Not holding my breath for that either.
I've been thinking about this further and think I might at least be able to point to the culprit (granted, in a 'shoot an arrow into the air' and you're bound to hit something manner).
Recently, ASUS made a change to the way the tablet behaves when docked. Specifically, in the way the auto-rotate functions while docked. Prior to this change, you could view your screen in portrait mode (even if docked) by turning the entire tablet + keyboard 90° or more. After the change, the screen locks at landscape oriented with the tablet in place. Flip it around now and it stays oriented (even upside-down).
With some applications, display boxes are written to start in a specific orientation which will then flip based on the current viewing angle. Since Android was (first and foremost) a phone OS (that uses portrait as it's main orientation), it may start most pieces of functionality such as display of the "choose desired app" dialog box in portrait mode but rotates it based on a call to the current device orientation status. However, I'm wondering if the OS can't reconcile that it is in landscape mode because auto-rotate has been turned off with the change ASUS made when the tablet is docked (making it specifically an auto-rotate issue), or if this change is blocking the dialog in another fashion due to the way ASUS programmed this functionality to communicate with the OS (making this a 'ASUS isn't playing well with Google' issue).
In short, this may be a bug relating to either a "auto-rotate / forced orientation" toggle, or a bug with the ASUS "lock orientation while docked" functionality.
It could also be related to the new "default size / zoom to view" 3.2 functionality mixed with a locked viewing angle.
Thoughts?
Edit: Just did a test. Rebooted the tablet (while docked) and the bug occurred; as expected. I lifted the tablet out of the dock but didn't change the orientation. I just simply lifted it up, then set it back into the dock. When I launched an html link, it now works. I know that some users (without docks) are able to fix this by simply changing orientation after booting. The process of unseating, then reseating may be providing a similar function as changing the orientation does with a dock-less tablet.
Just to say that, as stated by others, as soon as I rebooted the bug came back. I rotated it and the bug disappeared, but I sure hope that Asus solves this on a future OTA.
Regards.
CalvinH said:
Just to say that, as stated by others, as soon as I rebooted the bug came back. I rotated it and the bug disappeared, but I sure hope that Asus solves this on a future OTA.
Regards.
Click to expand...
Click to collapse
It is bit ridculous that the bug comes back aftrer a reboot. I guess with 3.2 we are supposed to reboot?
I'm not 100% sure about this but don't Android apps actually shut down and restart instantly when the orientation is changed?... so doing this restarts the Launcher?
And the same happens when removing and inserting into the dock? launcher restarts...
Try this... reboot in one orientation and test and try the other.. i.e. Boot in Portrait and see if the bug is there then change to landscape to see if that fixed it... then boot in landscape and test..

Anyway to force landscape 90° clockwise instead counterclock?

So far many apps are pretty lax in whether you hold the fire landscape with usb port on right or left. I was holding it to the left since I had it and had no problems.
Now I have a case like a book flap and I prefer the flap ontop hanging back,.usb port on the left. Couple.of.apps force it upside down, having to hold it the other way looks and feels stupid now. Anyone know if there's an app or what.exactly would control that? The kernel?
+1
//Tapatalk.KindleFire//
Found an app, Orientation Control
https://market.android.com/details?id=com.coinsoft.android.orientcontrol&hl=en
This has an override to force the landscape the other way. Only problem I've seen is if you have it set to autorotate like default, then those apps will still rotate counterclock. If you set this to forced, it will do it clockwise but lock and disable the auto rotate.
So an extra step if you know youll be using something for a while and worth manually setting and locking the setting.
my display is stuck in landscape now since yesterday while i was trying to install swiftkey x. i never actually got it installed so i cannot say it is the cause of having the display stuck. i was also tinkering around in nook colour tools, but cannot seem to find anything nook colour tools' settings that fixes my problem.
any feedback is appreciated.

Problem with "overly sensitive" touch screen; registers fingers just by hovering it

Problem with "overly sensitive" touch screen; registers fingers just by hovering it
I changed to Lineage OS 14.1-20170412 yesterday, after having had an about 1-year old Cyanogenmod stable on it.
Now I got a smaller issue with it; I'm pretty sure it didn't do that right away after installation.
It started to register my fingers when they are already hovering above the screen, like 2-3cm away from it. It feels like a proximity sensor, just all over the screen, not turning off the screen when you get close but creating graphical hover effects:
When I'm in the Android settings for example, the settings category rows get a gray back color.
In Chrome, links get underlined when hovering them from far away.
The quick panel creates white bubbles around the tiles.
While this isn't causing any misbehavior (I can't actually press anything of those things by moving my finger up to 3cm towards the screen, and then moving it away immediately), it's visually annoying.
I did not do anything special since it started to happen, and already checked on the following:
- Glove mode is not turned on.
- There's no other "Accessibility" stuff turned on.
- When showing tabs in the developer options, it does not register it as taps, and does not start drawing a line when hovering the finger around on the screen.
Is there any way to "recalibrate" the "sensitivity" or turn this thing off it's a feature and not a bug?
Check Settings > Air view. I'm not sure about custom ROMs but on my stock ROM this is what causes the links in Chrome to get underlined when hovering.
I indeed found something in Settings which i must've accidentally enabled: Language & Input > Touchscreen Hovering (under Mouse/trackpad). When it's on, you get the effects I noticed, so i turned it off.

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