android-hardware Questions
3
Solved
I'm developing an app that it functionality very similar to Facebook Android native app: social network that most of the time the user will spend in an endless ListView displaying lot's of images, ...
Dhu asked 8/5, 2013 at 4:18
5
I need to find the Android Device manufactured Date through my code I have gone through the android.os.Build API But Didn't find such a method
is possible to get Android Device Manufactured Date o...
Agent asked 23/9, 2013 at 10:14
7
The Output voltage from an USB port is 5v, and it can't be changed, isn't it?!
But what is the maximum amperage that I can drain from a smartphone?
It depends on the battery, hardware or is limite...
Incoordination asked 6/1, 2016 at 19:21
2
Solved
I am using an Android Stick (http://www.geekbuying.com/item/Uhost-2-Dual-Core-TV-Box-Mini-PC-Android-4-0-4-RK3066-Cortex-A9-1-6GHZ-1GB-RAM-4G-ROM-with-Bluetooth-WIFI-Skype-XBMC---Black-312467.html)...
Cottbus asked 10/12, 2013 at 18:52
3
Solved
I built a custom camera using the Camera 1 API and for some reason it produces very dark pictures (only on the front camera, the back camera works perfectly fine). The camera preview shows the came...
Informant asked 2/12, 2018 at 21:5
5
Solved
if android.hardware.Camera is deprecated and you cannot use the variable Camera, then what would be the alternative to this?
Harrow asked 21/1, 2015 at 11:18
16
Solved
I would like to know if there is a way for reading the Phone Model programmatically in Android.
I would like to get a string like HTC Dream, Milestone, Sapphire or whatever...
Delectation asked 3/1, 2010 at 16:19
16
Solved
I would like to know if there is a way for reading the Phone Model programmatically in Android.
I would like to get a string like HTC Dream, Milestone, Sapphire or whatever...
Behl asked 3/1, 2010 at 16:19
1
Solved
I am looking for a solution where I can use StrongBox hardware if present in the device to store my cryptographic keys. Currently, I am creating keys having setIsStrongBoxBacked(true) method in Key...
Thou asked 22/10, 2019 at 10:33
6
I have a requirement for obtaining the hardware related information on an Android device that runs my application. I need information of the following sort.
CPU Manufacturer, model and serial num...
Constanceconstancia asked 8/5, 2012 at 10:30
19
Solved
I'm using Android Studio to connect to run app in my Xiaomi Redmi Note 3G device. My device is already found in the Choose Device Dialog, but I keep getting the [INSTALL_CANCELED_BY_USER] error :
...
Dada asked 4/4, 2015 at 9:50
2
I keep on getting this error report:
Fatal Exception: java.lang.IllegalStateException
eglMakeCurrent failed EGL_BAD_ALLOC
android.view.HardwareRenderer$GlRenderer.createSurface
...on my app that i...
Zounds asked 22/5, 2015 at 9:40
2
I'm trying to get a preview frame for QR code scanning functionality using Camera2 API. In old Camera API it's as easy as:
android.hardware.Camera mCamera;
...
mCamera.setPreviewCallback(new Ca...
Threephase asked 2/4, 2015 at 12:50
1
I am trying to classify Android phones Running my Apps by something related to the performance. I want to cut out all low quality devices to look at performance/crash rates on good quality phones.
...
Clodhopping asked 27/7, 2016 at 22:35
1
I used the below added code to get the connected audio devices for android device. Used AudioManager api method getDevices() and got the result with connected devices like earphones, speaker, headp...
Zita asked 22/1, 2016 at 11:10
4
I want to develop an Android application which uses two screens to display information. For example: One screens shows the app, the other screen some information about the current app status.
My qu...
Byzantium asked 26/9, 2012 at 17:53
2
I have problem with Android O HIDL. The failure log shows it can't find out the service.
However I can see it by adb shell ps -A | grep fingerprint
system 18758 1 17408 3276 pipe_wait 7c79e93e08...
Wilek asked 22/8, 2017 at 9:16
2
Solved
Android supports hardware play / pause buttons on headsets and attached devices. I am trying to find a way to test support for those devices on an emulator. The Android documentation talks about ho...
Desiderate asked 10/6, 2013 at 22:50
1
Edit:
Seems the issue is this device needs not multiple of 16 dimensions...but multiple of 32. Thing is, I still have no idea how to determine what quantifies as a problematic device. This does ap...
Christadelphian asked 6/10, 2017 at 17:25
1
Solved
Dual-camera smartphones are relatively new in the market, but I was wondering if a camera app could explicitly choose to use only one lens, or to manually retrieve separate input from each lens.
I...
Ligula asked 13/9, 2017 at 15:18
0
I'm developing a custom Android firmware for the Jacinto6 board (dra7xx). By default the board is landscape (800x480).
I need to develop a portrait version of the firmware so that:
when flashin...
Condottiere asked 2/2, 2017 at 17:2
1
I wish I had more information about this error but I just don't. I have a tool called BugSense(Now it is Splunk MINT) that sends crashes to a remote server and this is all I'm getting:
java.lang.N...
Hairless asked 26/8, 2013 at 13:32
1
Solved
I am working on app which tells the user about Device. I go through many questions on SO but didn't find the answer. I want to find
Model Number
Android Version
Base band Version
Kernel Version...
Deservedly asked 16/9, 2016 at 11:49
2
I am writing a program in which I am taking picture, then want to store picture into sd card and finally trying to resize existing image (and then over writing same with old one).
My code works fi...
Silica asked 5/12, 2015 at 13:9
2
Solved
Is there any equivalent for Camera.PreviewCallback in Camera2 from API 21,better than mapping to a SurfaceTexture and pulling a Bitmap ? I need to be able to pull preview data off of the camera as ...
Unlikely asked 10/2, 2015 at 19:54
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