I recently rooted and am having issues with my current ROM. My question is, can someone tell me how to do a backup of its current state now. So that way i can try a different ROM. And if its worse i would be able to go back to this one right?
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Is there a way tip backup my current apps ob my sd card? I see there is an update for hand cent , but I may want to keep the old version.
View 8 Replies View RelatedYes, I can get sensor update events with SensorEventListener. But this approach has 2 drwwbacks:
1) For some sensors I have to wait for the state to update. For example, temperature may update after a minute!
2) In some cases I can get incorrect readings. For example, the phone lies on a flat surface and does not move. I receive first orientation update event after listener registration. When only a part of the orientation vector changes, other parts may be 0. And it is no way to determine, is it a true 0 degree azimuth or just an incomplete vector. If I move the phone a little, the correct non-zero azimuth appears.
To solve this problems it's possible to create a separate thread that constantly monitors sensors. After some time it will certainly contain true values. But I think that it is an overhead for such simple task.
Is it any other way to get current sensor data?
I am trying to make a task switcher and i succed in it. My only problem is that when I launch activities, they are relaunched as they were new activities ( for instance, I am writing an email, i press home and go into my activity,launch email, and then the app launch the email bout goes back at the inbox and the email is lost) So that's not true multitasking.
View 2 Replies View RelatedIs it possible to retrieve the current State of a Media Player?
View 23 Replies View RelatedI am trying to save some values in the onSaveInstanceState(Bundle) method of my activty by following the example here: How do I save an Android application's state?
But it doesnt seem to load it from the Oncreate(). the bundle object is always null but whenever i call another activity, it does indeed go into the onSaveInstanceState method to save my values.
Now i read that question i just posted and someone noted how they could not get it to work in an emulator? unfortunately that is all im working on. On an emulator and cant test the app on the device as i have no device available to me right now And the web services i am interacting with are in a local VM on my work machine that cannot be accesses remotely at the moment.
My question is, is it true that saved bundles dont work on emulators? I also noticed how when i do dismiss or bring up a new activity , the activity calles onPause and then onStop. when i bring back the same activty, it goes straight to onCreate?
now according to the docs here http://developer.android.com/guide/topics/fundamentals.html#actlife That is correct in terms of what the lifecycle diagram shows but if you read below that diagram on the onStop() section it says the next step it goes into is either onRestart() or onDestroy()? no mention of onCreate? Type on the docs?
Anyways here is my onSaveInstanceState() and onCreate() both in the same activity: code...
I'm developing an application which allows user to edit an image and save that edited image as new image on sd card I want to get the current state of the canvas object.
View 2 Replies View RelatedWhen I do factory reset (which means the same as 'wipe', right?) it does resetting current installed ROM to its original state, right?
So, let's say I am doing factory reset the first time (so currently my phone has store ROM installed) so factory reset will revert all the changes in the installed ROM (such as settings, installed apps, all the data) to its original state - which the phone had since it got ROM installed.
But If I got root (which means I replaced secured kernel with unsecured one) and I installed another customized ROM and for some reason I want to do factory reset again - what's gonna happen?
Will factory reset revert original store ROM back or it will revert manually installed ROM (customized ROM) to its after installation?
And as far as I understood factory reset does nothing with kernel? It only affects ROM? So in the second case , when I use non-store ROM and I am doing factory reset - nothing will happen with my unsecured kernel?
My applications carries on processing when the user presses the home key, and generates status bar notifications if something happens the user requested to be notified about.
If a user holds the home key and then selects the application, it is restored in its correct state with the activity on top that showed when the user left.
However, since the intent that is associated with the status bar notification is FLAG_ACTIVITY_NEW_TASK and I put in the class name of the activity that launched the application (I assume this is what I must do?), the launcher activity is started when the notification is "clicked". I can then switch the application back to the current activity by starting that "active" activity again, but then I seem to have two instances of the activity in memory, since I have to press back twice to leave it. And I suspect my activity stack is then messed up as well.
I have set the launcher activity to be singleTask, but that only helped a bit. From my reading I thought this would just give the task focus if the launcher activity is not on top, but instead it gives the launcher activity the focus.
Is there a way for a notification click to work more like the task switcher provided by long pressing the home button?
I am trying to determine if my current connection state is WIFI or Cell network (3g/2g... etc)
I am using SDK 1.5.
Tried couple of technique not really working.
Any working suggestions?
Does anyone know how to backup my current Scenes? I wanted to try out one the custom roms but redoing all my scenes would be quite annoying.
View 3 Replies View RelatedI want to flash ClockWorkMod Recovery on my device. It isn't officially supported. I've seen some ports of CWM Recovery. But before trying them out, I would like to backup my current recovery image.
Secondly, if a recovery isn't supported my phone, will it brick my device permanently?
Is there any way that can i able to backup my current stock rom which is flash able through android stock recovery?
View 1 Replies View RelatedCan anybody tell me about the current state of echo cancellation in Android? Are the functions automatically applied to microphone input? Can I use it, or is it applied automatically? I presume it uses OSLEC? Is this correct?
View 2 Replies View RelatedIf I backup my current fresh Rom via nandroid to my SD card and get my replacement phone and root the new phone, put the SD card with my backup on it and do a restore will it go back to all my old settings, etc?
View 17 Replies View RelatedI am nw to this android thing, How do you backup the current configuration on the Incredible phone? Is there an application to do this or is there some built in way. I do not mean backup assistant!
View 1 Replies View Relatedi just installed clockword recovery. the first thing i tried is to make a backup of my current rom which is fabs latest the naming thing comes up i name it then it reboots and it stays on the motorola logo
View 8 Replies View Relatedi need to backup a ROM that's inside my new China Tablet ... Is there some way to do this ?
View 2 Replies View RelatedI want to do a fresh install of Froyo, and ive got a bit on time to sit around on an airplane next week, Sounds good! But - no app market!
Is there a way to download / backup all my current apps APKs so that i can just install them off the card?
Is there a way i can backup my current game progress and continue after reflashing my rom...
View 1 Replies View RelatedI have a compound UI component built up from a ViewGroup containing a number of TextView, ImageView etc. components. Many of these have StateListDrawables as their images/backgrounds. Is there any way of making them select from this drawable based on the state of the parent ViewGroup rather than the component itself? Ideally I want to be able to change the visual state of all children of the ViewGroup (text colour, image etc) based on the state of the ViewGroup, preferably without having to hook up complex logical code. This seems like a fairly common sort of requirement, so I was hoping it would be straightforward in Android - am I going to be disappointed?
View 1 Replies View RelatedI'm a little confused by what I'm seeing with regards to phone state transitions via the PhoneStateListener. When I receive a call, this is what happens: (call comes in) RINGING -> IDLE (I pick up) OFFHOOK (I hang up) IDLE It's that first transition from RINGING to IDLE without any interaction from me (not ending the call, not answering the call) that confuses me. Do I really have to implement an idle counter to know that an incoming call has really ended? Seems like the reported phone state represents some sort of phone state that isn't the obvious one.Is this a bug or am I just not in tune with the paradigm here?
View 2 Replies View RelatedI created a backup while following rooting instructions for mac (http://androidforums.com/htc-droid-eris/125436-detailed-leak-root-tutorial.html) so I figure I should be able to revert the phone back to its original state. How do I do this?
View 6 Replies View RelatedThe default HTC Weather app isn't working today after I restarted my phone after a test.
The Current location 1/2 says Albuquerque, New Mexico. It says "No weather data available"
The 2/2 entry I programed is Albuquerque, NM and that works.
I just added a 3rd Dallas, TX and that works.
Something is odd. It's using the long spelled out state name for the Current location and that doesn't seem to be found in the Weather server when it checks. Just the 2 letter state names seem to work.
if i do a nandroid back up, and then get a refurb eris, can i restore that backup to the new phone?
View 10 Replies View RelatedThe default behavior of an activity when BACK softkey is pressed is, GO BACK TO PREVIOUS ACTIVITY. If some the same activity is waiting for some response from server or some data updation is going on and then press BACK, I want to wait on the same screen till the current task is completely processed and then move out to the previous activity.
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will google shopper work with current android 1.5? and if not are we going to get it when the update comes soon hopefully!!!!
View 4 Replies View RelatedIs there anyway to shut the function off on the weather widget that came with the phone, so when you are traveling in a car its not trying all the time to get info and I'm guessing drain the battery?
View 6 Replies View RelatedRunning 2.1v3, for the life of me I cannot get the sense widget app to change from saying "current location". i try to add a location but it wont find the one I'm at. I never had to do manually enter a city before.
View 13 Replies View RelatedCouple questions: I have rooted but not loaded a custom ROM as of yet. I have Titanium Backup, but am unsure really how to use it. When I get ready to load a ROM, do I need to back everything up to a computer or will Titanium Backup save everything on my SD card? Next one, what is the ROM that uses ADW Launcher right off the bat? I've looked around on XDA, but couldn't figure it out.
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