Database Users

[Q] keyboard orientation change, slow...anyone else?

tmobile g2...
sometimes when i open the keyboard and it changes to landscape, it shows everything on the screen except for the app icons...then a couple seconds later, the app icons appear
this delay seems to happen more often when the phone is rooted...
also when i am waiting for the app icons to appear, i go to the "app menu" square in the bottom middle, and it shows all the app icons there, but its frozen...then unfreezes as soon as the icons on the main desktop appear.
anyone else having this issue?

I did have about a 1 - 1.5 second delay up until yesterday,.... Now I'm back on the OC,... nearly instant now.

ya and thats what i thought was weird...if i rooted and overclocked..it would do everything faster...but this orientation change seemed to lag even more...

You misunderstand me,... I was running at 806mhz yesterday, now I have up'd it to 1.2 it is instant.

just installed launcherPro...works 10x better...could it be that the default launcher doesnt have a homescreen cache?

also is there a way to edit the default cache? registry edit or something...

Ooo, I wouldn't know about any of that I'm sorry.

Yea I was about to say you should have launcherpro installed. I don't any delay at all.
Sent from my T-Mobile G2 using XDA App

kcin_ said:
also is there a way to edit the default cache? registry edit or something...
Click to expand...
Click to collapse
Registry? GOD NO!!! We don't need or want any crippling DEATH like that.
What launcher are you using? What you are describing is characteristic of the way YOUR SPECIFIC LAUNCHER is written, nothing to do with root. If you installed CM for example, it comes with ADW launcher, which I don't find particularly wonderful for this hardware.... it was good on DREAM, but the stock 3D launcher blows it away.

I have exactly the same issue and I posted to another thread where OP had exact same issue.
Not sure what it is.
Noticed it about a week after I first started using it. Rooted unlocked etc. right away using gfree method.
When I open the keyboard or close the keyboard (change orientation while in an app) and then click the home button ("close the app"), it goes to BLANK home screen for a few seconds. Annoying.
Stock froyo and stock launcher.

Touchwiz crash/lag when switching to landscape? (Froyo OTA)

When I slide out the keyboard at the home screen after having installed the Froyo release (didn't reflash - just straight install, most of it has been wonderful), it takes about 20 seconds for the icons to reappear. In the meantime, TW seems to have crashed. If I tap the apps icon, it noodles around for about 10 seconds before display the apps.
When I close the keyboard, same mess. If I continuously open and close the slider, it gets much faster, but is anyone else experiencing this? I cleared TW storage, and while it sped up almost instantly, as soon as I added my icons back (almost no widgets), it's back to crazy slowness.
This did NOT happen with DI28 and earlier. I'm running EB13 stock, non-root.

try doing the horizontal screen calibration tool under display settings, but with your phone upside down instead. Just hang the bottom part slightly off the edge of a table and tap calibrate with the screen facing down. It might help

APOLAUF said:
When I slide out the keyboard at the home screen after having installed the Froyo release (didn't reflash - just straight install, most of it has been wonderful), it takes about 20 seconds for the icons to reappear. In the meantime, TW seems to have crashed. If I tap the apps icon, it noodles around for about 10 seconds before display the apps.
When I close the keyboard, same mess. If I continuously open and close the slider, it gets much faster, but is anyone else experiencing this? I cleared TW storage, and while it sped up almost instantly, as soon as I added my icons back (almost no widgets), it's back to crazy slowness.
This did NOT happen with DI28 and earlier. I'm running EB13 stock, non-root.
Click to expand...
Click to collapse
I am getting the same result and I had done a clean install (wiped the phone)

djbacon06 said:
try doing the horizontal screen calibration tool under display settings, but with your phone upside down instead. Just hang the bottom part slightly off the edge of a table and tap calibrate with the screen facing down. It might help
Click to expand...
Click to collapse
I tried that earlier today - no help.

No lag at all for me. I used the exe. You have any widgets that might be causing the problem. Mine is instant.
Sent from my SPH-D700 using XDA App

Anyone have any fixes? It's dramaticaly slowed down my use of the phone. TW literally crashes every time I pull out the keyboard. I have to open an app first before I switch, and homescree google searches are now pointless.
Sent from my SPH-D700 using XDA App

crawrj said:
No lag at all for me. I used the exe. You have any widgets that might be causing the problem. Mine is instant.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
DING DING DING. I think you got it. In my case it seems to be the weatherbug widget. When I delete the widget, the icons reappear almost instantly.

Who still uses TW? Honestly
Sent from my SPH-D700 using XDA App

Jabrilli said:
Who still uses TW? Honestly
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
First of all, it doesnt matter. Second of all, TW is alot nicer after update
Sent from my never been rooted, stock Froyo Epic.

Wiped with the EXE. Worked fine for a while, but after adding 8 icons (no widgets), it does the same thing again. I don't think I've installed anything that runs with background services, so I have no idea what the problem is... no problems when I use ADW, but I'd rather not hog an extra 26MB of RAM...

I'm afraid I jumped the gun on declaring mine cured. When first rotating after closing an app, the delay is still there, but then subsequent rotations are immediate . . . until I run the next app. It is faster without the widget, but not cured.

Download terminal emulator from the market. Search the forums for Epic screen lag rotation and you will find an easy fix for your screen lag issues.
Sent from my SPH-D700 using XDA App

Mikecornelius said:
Download terminal emulator from the market. Search the forums for Epic screen lag rotation and you will find an easy fix for your screen lag issues.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
@Mike, I have no accelerometer-based rotation lag. Accelerometer-based switching is instantaneous. Only when I pull out the keyboard does TW take forever. Can you please confirm which problem the fix addresses? Thanks.

Folks, I posted a poll. I want to see how bad this problem is. For the record, I have the Google Search widget, and 16 icons (3 of them folders) on my main screen. 2 other icons on side screens, no widgets.

That worked for me!

Minor update: I removed EVERY icon on my screen, and it's now switching instantly. It doesn't seem to like folders at all. I'm slowly adding icons to see where the tipping point is... I had about 20 icons in one folder, perhaps it didn't like that. Annoying, because TW 2.5 worked perfectly in that regard.

Even more updates: Touchwiz *hates* the Angry Birds icons. It's causing a nightmare of a switching delay as soon as I add the icons. Should I just switch to ADW or LauncherPro? Any particular pros/cons to each one?

i get a lag when i go to landscape when im texting

the upside down trick worked for me

APOLAUF said:
Even more updates: Touchwiz *hates* the Angry Birds icons. It's causing a nightmare of a switching delay as soon as I add the icons. Should I just switch to ADW or LauncherPro? Any particular pros/cons to each one?
Click to expand...
Click to collapse
Your a genius now screen rotation only takes a sec but before it took 5
Btw I'm on dk28
I'm still on tw cause I love the program monitor widget
Sent from my SPH-D700 using XDA App

Annoying bug on 2.3.3 (video)

Does this bug happen to anyone else? It has happened twice since I installed Gingerbread.

not me! never seen anything like that. Reflashed? full wipe? try different rom?

I couldn't replicate it

Also can't replicate it.

That has happened to me once. I just had to open an app then press the home button and everything worked fine again. Not sure how to replicate the glitch though.
Sent from my Nexus One using XDA App

You can't replicate it, it's random. I just touched the screen to show that touchscreen is calibrated correctly.

I haven't seen that on my N1, but this also isn't the first time I have heard of this problem.
My theory is it is some app people have installed causing the flickering...
What if you factory reset the device? Does it still do it then?

Some people were reporting graphic glitches in the launcher after running Angry Bird Seasons. I haven't used that one yet, just regular Angry Birds.

Never tried on the stock launcher but the same thing happened to me 80% of the time with LauncherPro when i used 3D drawer (the same effect as on stock launcher)
Since i disabled it (3D drawer effect) everything work fine.

ive had this issue, it seems to be only with the stock OTA, im not sure how it happened but i can attest to this being a bug that happens to a n1 with full wipe and nothing on it.

alberic000 said:
Never tried on the stock launcher but the same thing happened to me 80% of the time with LauncherPro when i used 3D drawer (the same effect as on stock launcher)
Since i disabled it (3D drawer effect) everything work fine.
Click to expand...
Click to collapse
same for me

Yes.
I used to disable all the animation for my N1.
after upgrade to 2.3.3, it happened twice.
I thought it is the issue of the animation, maybe.
So, I enable all the animation.
After that, I never see this problem.

I've never had this issue. Only thing close is when I go from the 3d app drawer to the home screen my analog clock widget kinda flickers a little, that's the only flickering I've seen on 2.3.3.
Note: this is also random, can't replicate it most of the time.

Yup this happened to me once. And it was after I closed one of the angry birds game. I think it's because closing apps no longer bring you back to the homescreen but to the app drawer. Android probably had some problem re-rendering the app drawer.
I had to go into settings menu and exit for the flickering to go away. I've gone back to CM7 because it's actually more stable than stock gingerbread after what I've seen so far.

musashiken said:
Yup this happened to me once. And it was after I closed one of the angry birds game. I think it's because closing apps no longer bring you back to the homescreen but to the app drawer. Android probably had some problem re-rendering the app drawer.
I had to go into settings menu and exit for the flickering to go away. I've gone back to CM7 because it's actually more stable than stock gingerbread after what I've seen so far.
Click to expand...
Click to collapse
Nope. I just opened the app drawer, launches AB Seasons, played a game, exited it, exits back to App drawer, everything is still working fine, no flickering...

Yes I get the same thing after launching angry birds seasons from the app drawer only and not if I launch from the home screen

Same for me 2. After reboot its ok.
Sent from my Nexus One using XDA App

I have a slightly different problem with the 3D app drawer in LPP. I can flick and it scrolls down, but when I grad to flick again, it jumps back up to the top. I can only get part way down the drawer, and I can't open an app. Non-3D works fine.

I have something similar. But not the same. When I close out of any app I just have my background only. Nothing else. After a minute UI shows back up. When I go into settings, I get a black screen until I I swipe my phone up and down.
Sent from my Nexus One using XDA App

I've had the Launcher icons not appearing straight away numerous times.

problem with keeping launchers as default..

I have tried home switcher and the likes to try to set go launcher, launcher pro and adw launcher. Tried to clear default manually. (Basically the same thing home switcher does).
But whenever i exit apps or even preferences. My phone prompts me to choose what launcher to use. I choose ex launcher pro. Tick of the default theme. And it still prompts me 2 minutes later.
I am not rooted. On froyo 2.2.1
Can anyone help choose and keep another launcher than htc sense?

Don't know, but for me after geting a new launcher(launcher pro), had hard time to move from sense, it's great.
But I just once selected the launcher pro as default, and phone has ever since asked to choose.
If i want to switch back to sense, how to do it? Only way i see is to instal another launcher to get the phone to ask what to use.
And haven't rooted my phone.
Sent from my HTC Desire Z using XDA App

Whippler said:
Don't know, but for me after geting a new launcher(launcher pro), had hard time to move from sense, it's great.
But I just once selected the launcher pro as default, and phone has ever since asked to choose.
If i want to switch back to sense, how to do it? Only way i see is to instal another launcher to get the phone to ask what to use.
And haven't rooted my phone.
Sent from my HTC Desire Z using XDA App
Click to expand...
Click to collapse
Uninstall launcherpro. Then Sense will take over.

getting back to sense is easy..
install yet another launcher to get to choose default. thats the hard and stupid way.
else.. settings/programs/ go set sense as the default
homeswitcher. which is the same. just takes a few steps off the process..
but how do i set another launcher as default for good, without home button sending me to choose default launcher all the time?
is it possible that an app has changed some settings?
can i freeze out sense or any other workaround, without rooting ?

I had this problem when I had Launcher 7 and ADW installed. I chose L7 to be my default and couldn't get ADW back. Then found out by going to Settings -> Applications -> Manage Application -> All and then choose Launcher Pro. Scroll down and you should see a section call Launch Default and click Clear Default. That should fix it.
I'm on CM7 so how you get to Application list may vary. Hope this helps.
Sent from my HTC Vision using XDA App

I had the same problem, of the phone constantly asking what launcher to use when pressing the home button. I would pick my preferred launcher, check the box to use my selection as default. Then it would stay as default for a while, but "lose" the default fairly soon. This happened frequently, many times a day.
I tried clearing the default (both manually and using home switcher), uninstalling all but the stock Sense launcher (this was on Virtuous), and the problem just came back even after just installing one launcher (and it didn't matter which, I tried installing/uninstalling different ones). Something definitely "changed" to cause this problem (although I don't know what). It was fine for a while when I was on Virtuous, and then one day it wasn't. I was playing around with various launchers at the time. So I all can think is one of them somehow messed up the ability to keep the default.
The problem persisted until I flashed back to the stock ROM. Only other thing I can think of to try, is to clear dalvik and cache. Clearing those seems to fix some random problems, once in a while.

krankdroid said:
I have tried home switcher and the likes to try to set go launcher, launcher pro and adw launcher. Tried to clear default manually. (Basically the same thing home switcher does).
But whenever i exit apps or even preferences. My phone prompts me to choose what launcher to use. I choose ex launcher pro. Tick of the default theme. And it still prompts me 2 minutes later.
I am not rooted. On froyo 2.2.1
Can anyone help choose and keep another launcher than htc sense?
Click to expand...
Click to collapse
I had the same problem, and after reading tons about it online, it seems the only explanation is that one of your apps is interfering with the choice, it can be any app you have, even if it has nothing to do with a Launcher function.
What I did was backup all my apps (130+) to Titanium (I am rooted), then uninstall them all. I then proceeded to reinstall them by batches of 3-5. Until I pinned down the problem to Photoid Pro. I dumped it and ever since my Z has been working flawlessly on Zeam launcher.
I have read that there are several other apps that interfere as well, so you might have to do as me, uninstall, and reinstall until you can spot the culprit.

[Q] Missing Icons on Desktop

Ever since I upgraded to ICS 4.0.3. When my tablet goes to sleep and I turn it back on all the Icons on the desktop are missing. The funny part is if I touch the screen in the location where the app Icons would normally be it launches the APP. If I do a soft reset and wait for it to power back on the Icons are there. I can still run apps if there are in the task manager when I press and hold the home button. I am running Acer_AV041_A500_1.033.00_PA_CUST1 w/ root. Any help woud be greatly appreciated

pcsteve said:
Ever since I upgraded to ICS 4.0.3. When my tablet goes to sleep and I turn it back on all the Icons on the desktop are missing. The funny part is if I touch the screen in the location where the app Icons would normally be it launches the APP. If I do a soft reset and wait for it to power back on the Icons are there. I can still run apps if there are in the task manager when I press and hold the home button. I am running Acer_AV041_A500_1.033.00_PA_CUST1 w/ root. Any help woud be greatly appreciated
Click to expand...
Click to collapse
Are you running default launcher or third party launcher?
Sent from my A500 using Tapatalk 2

I've had that too on Civato's rooted stock (the one with original odex) using stock launcher (full wipe before installing). It looks like the launcher crashes. If you manage to enter settings and go to apps and kill the launcher it will return back to normal for some time.
I've never seen this error on trebuchet launcher in CM9.

So far I've got this on every ICS bootloader/ROM combo that I have tried. It all started after I flashed the v7 bootloader. I have only tried Civato's Roms other than stock. Mine usually happens during playing 3D games and a lot of the times the screen is flashing like crazy. When I (finally) get to the desktop, I have the same issue as you. No icons visible. But they are still there and can be touched to launch them. I have completed a full wipe, data\media and all. I mean totally erased all data from the tab. Went back to full stock 3.1. OTA'd all the way to ICS and so far I've only seen the issue once. Where by this time with the unlocked bootloader/ROM combo it would have done it many, many times.
I want to believe that it is a hardware issue so I can return it while the warranty is still good. But until I am more sure I am just going to Flash a few more different bootloader/ROMs and see if it helps. While it stinks to have this issue, it is really great to have all of these options for flashing. Makes me happy I chose this tablet.

JdgM3NT4L said:
[...]But until I am more sure I am just going to Flash a few more different bootloader/ROMs and see if it helps.[...]
Click to expand...
Click to collapse
Just try installing different launcher to replace original.

Missing Icons
I am using the default launcher. Thanks for the tip. The next time it happens It will try killing the launcher from the settings apps. I have downloaded another launcher to try

yaworski said:
Just try installing different launcher to replace original.
Click to expand...
Click to collapse
Thanks man. I'll go back to the worst offender. One was much worse than the rest and I have a full nandroid of it. I'll reload it and add a new launcher this weekend and report back. Still running stock and the issue is much better, but with the JB port incoming I'm definitely going to need the patched bootloader.