I'm trying to port an app made for an other phone.
How to know which files in lib folder I must use?
Is there a place in the apk where the shared libs are mentioned?
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I'm trying to make my own slimmed version of a ROM's .zip, by deleting some APKs and changing some other files (media, bootanaim, walls; minor changes to systemui and framework-res; etc)..
Until now, I've done it several times, but I think that I can do a more in-depth research to reduce junk files..Is there a way to find a list of LIBs and other files that are related to the APKs that I delete??. I've tried two ways:
1) Decompiling APKs and "explore" to find related files
2) Search all over the Web to find information
Is there any way (or what is the best way) to visualize what specific files within a kernel source are inter-related, what files take priority over others, etc? For example, I want to trace from top to bottom the related kernel source files & actions that would be triggered by insertion into a headphone jack, and dig through the code as much as I'm able and try narrowing down the source of a problem. I can (and have) poked around in github, and understand how to compile the kernel, but don't quite have a grasp of the hierarchy of files, drivers, etc. within the source.
If there isn't a way to 'map' out a specific kernel source, any generic flowchart or 'map' created in general for visualizing the inter-relationships of source files within android kernels?
How to compile a kernel, pack into a boot.img, edit a ramdisk, etc., within the last few weeks, but this is a major roadblock in my understanding of kernel source code.
I was wondering if an android cell phone 3G bandwidth is related to a hardware or software issue?
IE: My Motorola Defy+ has 2100 bandwidth, I know it cant work on 3G for 1900 bandwidth, buy i want to know if i can solve this changing phone rom or is a hardware problem...
I have a user complaining about a FC on my app and they were kind enough to post the stacktrace. It's a class that I cannot find anywhere and it sounds like it is related to multi-touch. I don't specifically call this class, MapView does so I don't have any control over it. It kind of looks like his Google API maps package is trying to use an unknown gesture library. Any ideas? I figure other devs using the MapView class might run into the same issue with their users. The user is using a Droid.
02-06 01:08:37.326: ERROR/AndroidRuntime(4231): Caused by: java.lang.reflect.InvocationTargetException 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): at com.google.android.maps.MapView.<init>(MapView.java:238) 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): at java.lang.reflect.Constructor.constructNative(Native Method) 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): at java.lang.reflect.Constructor.newInstance(Constructor.java:446) 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): at android.view.LayoutInflater.createView(LayoutInflater.java:500) 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): ... 22 more 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): Caused by: java.lang.NoClassDefFoundError: android.view.ScaleGestureDetector 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): at com.google.android.maps.MapView.setup(MapView.java:368) 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): at com.google.android.maps.MapActivity.setupMapView(MapActivity.java:187) 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): at com.google.android.maps.MapView.<init>(MapView.java:280) 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): at com.google.android.maps.MapView.<init>(MapView.java:255) 02-06 01:08:37.326: ERROR/AndroidRuntime(4231): ... 26 more......
This error comes up when trying typo update prl...also I'm unable to update most current ota with my unrevoked 3.2...
View 1 Replies View RelatedI am attempting to learn how to develop on the Android platform but do not quite understand the relationship between Activities and Views, because according to the documentation an Activity is almost always linked to a UI object that the user can interact with, but if this is the case where does the whole idea of Views come in?
View 1 Replies View RelatedMy phone hasn't been able to locate a GPS signal when using Google Navigation/Maps for about the past five days. I only really noticed this problem last Thursday... which seems about the same time I received the latest update. The timing would indicate the two are related?
The GPS is turned on, and the satellite icon displays on the toolbar. The phone displays "Searching for GPS" at the bottom. I'm running Locale, and it continues to recognize conditions based on location data... so it would seem the GPS is still working for that, at least.
I'm using the Nonsensikal ROM now and noticed that Car Home doesnt work anymore. I've installed twice and the app's shortcut is nowhere to be found and under applications, the 'open' button is grayed out. Only 'uninstall' is avalable. Not sure what the dealio is...
View 5 Replies View RelatedI've notice over the last 3 days that I seem to be having some battery issues post update. I've got a V3 phone purchased on launch day. I've never had battery issues, usually get around 14-16 hours per charge before the update. After last weeks update it seems that my battery life has gone downhill to the point where i'm lucky if I get 10 hours.
I notice that if i look at my usage using #*#*4636*#*# that it shows the the system running constantly and the time spent without sleeping is a very high percentage. I've also notice that my wifi on and wifi running percentages are the same. It seems when i leave wifi on (which i have for the most part since i got the phone) it's always connected and killing my battery. What could have happened after the update to cause this? I know the OTA was supposed to fix the facebook sync issue, but i tried doing that fix any way.
After the update, when I open uninstaller I can see these two programs relating to the 2.1 update.
com.htc2.1-update1
and
android system 2.1-update
I am wondering If I can delete the "com.htc2.1-update 1" as both are pretty large files. Will this effect the android system 2.1 update? or is this the "set up" that can be deleted once installed.
i have completed my First android application and i have deployed that application to different android based mobile phones which is working fine. my question to you is, is there iphone store like thing exists in android to upload your application by paying fee to android store or something like that. or nothing or should i start passing my application to end users directly? any help would be appreciated.
View 2 Replies View RelatedI am using following code to display progress on andorid activity when i call web service method to getposts it show progress. but when call of serivce is complete my application gets crashed.
What mistake am i doing or any other alternative way to achieve this goal?
CODE:........................
I am developing a small application using file operations. when ever application lunches I am writing some information about the app user in the location of "/data/anr/". While deleting the application i want to remove those files in that location. Can any one suggest me how to do this? Is there any permission needs to be added?
View 2 Replies View RelatedCan any one help me by providing some innovative automobile(car) related projects.
View 6 Replies View RelatedI am looking to find something that can help me extend my battery life. I have Autokill installed but I have heard mention of other apps that can manage running processes specifically for the purpose of battery conservation. Anyone have any suggestions?
View 4 Replies View RelatedI just read this article:
Android Developers Blog: Multitasking the Android Way
and it talks about how Android itself handles multitasking. The problem I'm running into is this: I stopped using Advanced Task Killer because people are saying that it's not healthy for your device, which makes sense to me as it seems like you're using CTRL ALT DELETE to close a program every time, and that just doesn't seem like a good idea.I understand that this isn't windows and it works completely different, but I still stopped using it because it seemed a bit harsh.After reading the above article I realize that this is how Android itself closes apps, by "brutally killing them" as the article says.If this is how Android itself closes apps when it needs more memory, why are task killers not a good idea?
If somebody could dumb it down for me so I can understand I'd appreciate it, as I'm a total Android n00b.
We recently came to know that a lot of Mobile Carries in Asia/India have proxy enabled to get Internet access via mobile. It turns out our App does not work when the phone has internet via proxy setup (APN). Does the APP need to handle proxy individually?
View 4 Replies View RelatedI've noticed this happen at least 3 times, 2 times in the past 2 days now, Occasionally while still on that charger it stops and say's discharging instead.. Anyone have this happen before? it seems to oly happen if it's plugged into my powerstrip while charging..
View 4 Replies View RelatedI understand that userland apps on android cannot set the system clock. Wanting to know more about how the security mechanism is set up for the system I did some digging around in the source code.
/dev/alarm is opened R/W to set the system clock using SystemClock.setCurrentTimeMillis.
How the permissions work to determine whether or not an application has permission to set the clock.
I assume it's just a user level permission, and the write bit for /dev/ alarm is only enabled for the "system user" and not the "userland user" applications run under.
Is there a way to look at the offerings of the Android Marketplace without owning an Android?
View 7 Replies View RelatedHow do you scan the bar code of a product and get other related information
View 2 Replies View RelatedWhat is a feature graphic? Could anyone provide an example? Is it required (the console doesn't seem to require it). Also, are "alpha channels allowed in the high resolution icon? Many icons have transparent backgrounds. If you don't allow alpha channels in PNG icons, what should we set the background to?
View 2 Replies View RelatedI don't know if this is the right group, but my ADT keeps crashing while editing layout files. I'm not positive, but I think it might have something to do with the background images that I'm attempting to use, as they are not rendered in the preview at all. Is this the appropriate group to discuss the ADT tools? If so, does anyone else have problems getting background images to display?
View 4 Replies View RelatedMy app contains a page with a form, a long list of EditTexts.
If you're entering text and click the back button, the soft keyboard is hidden. However different android versions behave in different ways. My 2.2 device hides the keyboard, and that's it. My 1.5 device hides the keyboard, and the 'back' onKeyDown/Up event is still activated.
This is very tricky... for the 1.5 device I need to know if the keyboard is being displayed when the back button is pressed, so that I can capture the back event and stop it continuing (all I want is for the keyboard to hide). But I've search all over this forum and there doesn't appear to be a sure way of doing this.
Does anyone else have any android related link? if so post a pic!
View 8 Replies View RelatedAndroid doesn't support ICC(INTERNATIONAL COLOR CONSORTIUM) profile related API?
Does Google have a plan?
Anyone know any good apps from Market that are good for basic music editing and play functions for X10? I already use spotify for playlists but would like to do a few other things that are not built in.
View 1 Replies View RelatedI need some serious help. Ever since Facebook released its newest version my contact storage has sky rocketed. i only have 137 contacts, i orginally had all my facebook contacts synced, after the update they remained in the contact list but i lost the ability to view the contact picture or link it to a contact. i set the app to sync only phone contacts yet it keeps adding duplicate contacts and contact information. for example i have some contacts that now have 8 to 10 entries or i will have one contact their information like organization or email have multiple entries. ive cleared the data several times and even set it not to sync and it seems to continue to happen. is anyone having these issues or knows of a work around? at this point im relegated to hard reset and start from scratch? my phone isn't rooted but im willing to root if their is a work around that way?
View 12 Replies View RelatedAre there any major localization related changes in Eclair, when compared to Donut? Does Android provide any tool(s) that would help developers translate the strings (may be to convert from xml to xliff format or some other format that translators generally use)? The 'Internationalization and Localization' part in developer.android.com still has a stub ("coming soon"). I'd really appreciate if someone could throw some light on this.
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