I bought a tabpro 12.2 to use in my office. It will be used for patients to register for events through our office website. The main problem I am running into is that the max amount of time before the tab shuts off is 30 minutes.
Problem 1: I need it to stay on indefinitely without going to black screen
Problem 2: Would like to know if you are able to use a customized screen saver. Such as a screen with a picture saying "Register Here" and then when they swipe it opens up to the page I want.
I tried searching the forum and online but can't find anything that is helpful. Sorry, I am a newbie at this so if I left out any information or if you need clarification please let me know.
I very much appreciate any help you can give!
For problem 1. Are you rooted? You could try Tasker and secure settings. That might do what you want.
Sent from my SM-T320 using Tapatalk
There is an app called Wakey in the app store that will let you keep the screen on indefinitely. Install, Open, touch the light bulb. The screen stays on after you leave the app as long as you want. A notification in your status bar will remind you is in so you can go back and turn it off
You can tell the tablet not to sleep while charging by going to the developer options in settings. This menu is usually hidden by default so to enable it go to settings - about tablet and tapping on the build number 7 times. It should then have a message that developer options are enabled, you should see the developer options just above the about tablet in the list. There is an option in there to keep the tablet awake when charging
Sent from my SM-T320 using Tapatalk
Related
I realized that the homescreen has some bugs especially if you disable the lock screen from settings..
It happened a few time in the past few days..
When I click the home button, the device is on, and I do not need to unlock it since the lockscreen is disabled.
Sometimes, after turning the phone screen on, all my homescreen widgets and the bottom shortcut bar(phone,contact,message,menu) would start to flashing like crazy...
The phone is still responsive, e.g. opening menus, change settings, top menu bar still slides down and up fine, everything is fine operationally except for the flashing widgets and bottom shortcuts..
I turned the screen off and back on, same flashing is present..
I have to power off the phone or restart the phone and it will return back to normal..
I believe this is definitely a software bug... Anyone familiar with this bug?
Are you running stock or are you rooted with a custom recovery?
Sent from my SGSIII with the XDA Premium App
All Stock on my GS3
No recovery mod.
Rogers Samsung Galaxy S3 i747m
Stock Samsung ROM: May 23 build Android 4.0.4 (Rogers Wireless)
My screen lock is turn off btw.
UPDATE:
Also I found out exactly what is triggering this issue..
It has to do with the Developers Options under the Do Not Keep Activities and Background Process Limit..
I am experiencing this issue only when I tick Do Not Keep Activities, and set the Background Process Limit to No Background Process...
Also, today another issue showed up with the same 2 settings ticked Do Not Keep Activities, and set the Background Process Limit to No Background Process.
Basically what it happened is that when I turn on my phone, and open windows such as messages and settings, the phone would automatically attempt to close it down after 2-3 seconds... Also due this time, I received a message, my message tone changed back to the bird chirp default message tone rather than the Pure Bell message tone I setup previously.. When I manage to open the sound settings, I took a quick look and it was still set to Pure Bell, and after a second or so, the phone closed the entire settings window down...
I just press hole the power and click on Restart...
Now the phone reboots, and the phone is back to normal...
When I went back to sound settings, all my own settings are still there
BUT
When I went to the Developer Options, the setting for Do Not Keep Activities, and Background Process Limit where back to the default values.. (Do Not Keep Activities is not UNTICKED, and Background Process Limit is set to Standard Limit automatically by my phone after the reboot.)
I thought it was weird how the phone changed my settings after reboot, and the OS acts weird before I rebooted...
After using it through out today with the default settings for Do Not Keep Activities, and the Background Process Limit, my phone is acting fine.....
Pretty sure this is a SW bug, it is not a HW problem..
I think it did exactly what it should do with those developer options enabled. That was a very aggressive setting use used and does not represent normal operation of the software.
Sent from my Red S3
So this is a known issue?
Yes, pretty much Developer Options are pretty unstable...
The only setting I kept for are Mock Location (for those apps that use GPS without my permission) and the Animation options to 0.5x so the animation is faster.
Turning the Mock Location and Changing Animation Settings do not seem to affect the stability of the Stock ROM
Why on earth would anyone with a phone this powerful want to use those two options anyways!? I would say yes u have those problems with those options on... you have plenty of resources so don't do that to your phone and yes those are "developer options" and typically only temporary testing scenarios for "developers" just leave at default and be happy with much better working phone!
Sent from my SGH-I747M using xda premium
I use those 2 memory clearing options just to extend battery life.
Now on ICS, my screen turns off while driving on every app other than Navigation or Vlingo. Any way to keep the screen on while charging or running specific apps like Maps or Music?
Thanks in advance...
Before you use them go to settings and change your screen timeout. Under settings you can also change it so your screen stays on while charging. Other then that check the settings for the app. I know Pandora has a setting to keep the screen on or let it auto dim.
Sent from my SPH-D710 using xda app-developers app
GiantJay said:
Under settings you can also change it so your screen stays on while charging.
Sent from my SPH-D710 using xda app-developers app
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Where is this option in settings? Used to be there in GB, cannot find it in ICS.
Download Screen On from the market. That's what I use to keep my screen on while charging. You can set it to stay on for whatever app you want.
Sent from my SPH-D710 using xda app-developers app
Several options...Screebl, Screen On, and my favorite...Tasker
Funny you ask this question. I've been struggling to keep my phone awake when on a phone call via bluetooth. I work out of my home office and use my phone with a bluetooth care speakerphone. Unfortunately the usual timeout settings don't work when in a phone call, so I couldn't simply set my screen timeout for, say 1 hour, and keep it on during a call. It would still turn off in both stock OS and CM9, which I'm currently running.
Yesterday I figured this out. I now use Tasker with the Secure Setting plugin. Secure Settings has a setting for "Wake Device" and I use the options of "Screen Bright" for Wake Type and "Manual - On" for Duration. When the call ends, I have an exit task for "Wake Device" with options of "Screen Bright" (not sure it matters) and "Manual - Off". Works very well.
But for other apps (that don't overide the system timeout settings), I simply have a Tasker profile that sets my timeout settings to 10 minutes. Could set it longer, but that's sufficient for me.
If you have Tasker, I recommend using it for this purpose...one less app needed. However, I've read good things about Screebl and Screen On, so both are worth a look.
btw -- be careful in leaving your screen on. The Amoled screens suffer from burn-in.
Just a word of advice you shouldn't leave the screen on for amoled devices. I have had this phone for about 6 months and my notification bar is slightly burned it but not to annoying since its always there. However my ex girlfriends samsung fascinate had icons burned on the screen. You could always see them. That was pretty annoying.
Sent from my SPH-D710 using xda app-developers app
Another vote for Screen On. I've been using it for a while with great results.
I've got a Galaxy Note 2 GT-N7100. Do you know how to stop automatic screen lock on Android 4.1.1? I can't download GTA 3 as the screen lock interrupts it's setup download process.
If you install widgetsoid you can do it from there. It allows you to extend the screen on time or also has a stay awake command. There is also a separate command to disable auto screen lock as well.
It's free. Have fun.
Keith
You could go to the settings menu, scroll all the way to the bottom, enter the developer options. Then check the box that says stay awake during charging. Then leave your phone on the charger so that it won't sleep while you are downloading. Please press THANKS if I assisted you.
Now I use Domination ROM which allows you to disable this in options. There is an app called Screebl which could be configured to solve this problem. It's an app that keeps the phone awake depending on the angle it's held at. Prop the phone up at an angle and problem solved.
Sent from my GT-N7100 using xda premium
Hi,
On my Nexus (i9250, stock ROM rooted), I used to select the "stay awake" option from the dev menu and it was working perfectly, but suddenly (as far as I know, not related with any update), the option has been disabled.
Could someone explain me why and how to reactivate it ?
Sorry, I can't post an image yet (too new on the forum)
Thanks
Diego
i don't know about that option, but to keep my screen on if i have pandora or anything and i don't want it to go to sleep after the set amount of time, i downloaded screen timeout toggle. works great, but it's just another app running in the background instead of letting us decide if we don't want our display to turn off after a certain amount of time.
Hi all,
I've got a really annoying feature on my screen lock where my keypad will auto-show and if I enter my PIN I'll be launched direct into the app at the time. I hate this feature and want to disable it, but I'm not sure which setting controls this. Did I say I absolutely hate this feature and it drives me nuts hence why I'm posting here.
Its not 100% clear what you mean.
Your lock screen activates and when you unlock it via pin you get put back into the app that was running before screen lock activated, when you'd prefer it to go back to the home screen?.
That is normal behaviour. There is no way to change it without causing an even bigger nuisance, which would be to kill all apps upon leaving them, which will make your phone run slow.
I could recommend an app by htc called "boost+" which can kill apps automatically if you apply the background optimizers to "always off" which will attempt to kill apps when you leave them. This is less intrusive than using developer settings to kill all apps. It may work, it may not.
Hi, thanks for replying.
Yeah sorry it is a little difficult to articulate this behavior.
So when I want to go back into my phone from the screen off / sleep state, I hit the power button to turn the screen on and wake the device up. When I do this the screen lock keypad opens and if I enter my pin I'll be taken into an application. Mind you this doesn't happen all the time. It generally happens when I've received a notification e.g. hangouts message, an sms, missed call notification, email and so on. I'm sure this behavior wasn't happening before. I can't remember if I changed a setting, or there's been an update to the lock screen from HTC. Either way I want to turn this feature off, I don't want the phone controlling me, I want to control the phone.
shivadow said:
Its not 100% clear what you mean.
Your lock screen activates and when you unlock it via pin you get put back into the app that was running before screen lock activated, when you'd prefer it to go back to the home screen?.
That is normal behaviour. There is no way to change it without causing an even bigger nuisance, which would be to kill all apps upon leaving them, which will make your phone run slow.
I could recommend an app by htc called "boost+" which can kill apps automatically if you apply the background optimizers to "always off" which will attempt to kill apps when you leave them. This is less intrusive than using developer settings to kill all apps. It may work, it may not.
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