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[Q] [SPH-P100] [SPRINT] Tab in Bootloop

Hello, my Galaxy Tab has randomly stopped working, it stalled on the boot screen. I tried flashing CWM onto it, but no avail. The recovery doesn't even work anymore. I can get it into download mode, and every thread I have been on; the links are broken... Please help me!
Edit: I got the recovery working, and a FactoryFS onto it, but it is stuck in a bootloop... I believe that the internal SD Card is broken because it is unable to mount. I started the logcat through adb and I found this error:
Code:
W/EntropyService( 289): unable to load initial entropy (first boot?)
W/EntropyService( 289): java.io.FileNotFoundException: /data/system/entropy.dat (No such file or directory)
W/EntropyService( 289): at org.apache.harmony.luni.platform.OSFileSystem.open(Native Method)
W/EntropyService( 289): at dalvik.system.BlockGuard$WrappedFileSystem.open(BlockGuard.java:232)
W/EntropyService( 289): at java.io.FileInputStream.<init>(FileInputStream.java:80)
W/EntropyService( 289): at java.io.FileInputStream.<init>(FileInputStream.java:132)
W/EntropyService( 289): at com.android.server.RandomBlock.fromFile(RandomBlock.java:45)
W/EntropyService( 289): at com.android.server.EntropyService.loadInitialEntropy(EntropyService.java:99)
W/EntropyService( 289): at com.android.server.EntropyService.<init>(EntropyService.java:86)
W/EntropyService( 289): at com.android.server.EntropyService.<init>(EntropyService.java:76)
W/EntropyService( 289): at com.android.server.ServerThread.run(SystemServer.java:149)
W/EntropyService( 289): unable to write entropy
W/EntropyService( 289): java.io.FileNotFoundException: /data/system/entropy.dat (No such file or directory)
W/EntropyService( 289): at org.apache.harmony.luni.platform.OSFileSystem.open(Native Method)
W/EntropyService( 289): at dalvik.system.BlockGuard$WrappedFileSystem.open(BlockGuard.java:232)
W/EntropyService( 289): at java.io.RandomAccessFile.<init>(RandomAccessFile.java:132)
W/EntropyService( 289): at java.io.RandomAccessFile.<init>(RandomAccessFile.java:173)
W/EntropyService( 289): at com.android.server.RandomBlock.toFile(RandomBlock.java:69)
W/EntropyService( 289): at com.android.server.EntropyService.writeEntropy(EntropyService.java:107)
W/EntropyService( 289): at com.android.server.EntropyService.<init>(EntropyService.java:88)
W/EntropyService( 289): at com.android.server.EntropyService.<init>(EntropyService.java:76)
W/EntropyService( 289): at com.android.server.ServerThread.run(SystemServer.java:149)
Notice how it says "unable to write entropy" in the middle? I think that my internal filesystem is broken and I have no idea how to change the primary FS to the external SD Card (yes, I have looked very hard

GeekyGamer14 said:
Hello, my Galaxy Tab has randomly stopped working, it stalled on the boot screen. I tried flashing CWM onto it, but no avail. The recovery doesn't even work anymore. I can get it into download mode, and every thread I have been on; the links are broken... Please help me!
Edit: I got the recovery working, and a FactoryFS onto it, but it is stuck in a bootloop... I believe that the internal SD Card is broken because it is unable to mount. I started the logcat through adb and I found this error:
Code:
W/EntropyService( 289): unable to load initial entropy (first boot?)
W/EntropyService( 289): java.io.FileNotFoundException: /data/system/entropy.dat (No such file or directory)
W/EntropyService( 289): at org.apache.harmony.luni.platform.OSFileSystem.open(Native Method)
W/EntropyService( 289): at dalvik.system.BlockGuard$WrappedFileSystem.open(BlockGuard.java:232)
W/EntropyService( 289): at java.io.FileInputStream.<init>(FileInputStream.java:80)
W/EntropyService( 289): at java.io.FileInputStream.<init>(FileInputStream.java:132)
W/EntropyService( 289): at com.android.server.RandomBlock.fromFile(RandomBlock.java:45)
W/EntropyService( 289): at com.android.server.EntropyService.loadInitialEntropy(EntropyService.java:99)
W/EntropyService( 289): at com.android.server.EntropyService.<init>(EntropyService.java:86)
W/EntropyService( 289): at com.android.server.EntropyService.<init>(EntropyService.java:76)
W/EntropyService( 289): at com.android.server.ServerThread.run(SystemServer.java:149)
W/EntropyService( 289): unable to write entropy
W/EntropyService( 289): java.io.FileNotFoundException: /data/system/entropy.dat (No such file or directory)
W/EntropyService( 289): at org.apache.harmony.luni.platform.OSFileSystem.open(Native Method)
W/EntropyService( 289): at dalvik.system.BlockGuard$WrappedFileSystem.open(BlockGuard.java:232)
W/EntropyService( 289): at java.io.RandomAccessFile.<init>(RandomAccessFile.java:132)
W/EntropyService( 289): at java.io.RandomAccessFile.<init>(RandomAccessFile.java:173)
W/EntropyService( 289): at com.android.server.RandomBlock.toFile(RandomBlock.java:69)
W/EntropyService( 289): at com.android.server.EntropyService.writeEntropy(EntropyService.java:107)
W/EntropyService( 289): at com.android.server.EntropyService.<init>(EntropyService.java:88)
W/EntropyService( 289): at com.android.server.EntropyService.<init>(EntropyService.java:76)
W/EntropyService( 289): at com.android.server.ServerThread.run(SystemServer.java:149)
Notice how it says "unable to write entropy" in the middle? I think that my internal filesystem is broken and I have no idea how to change the primary FS to the external SD Card (yes, I have looked very hard
Click to expand...
Click to collapse
Just a shot on the dark but if it's entrophy problems your having you could try crossbreaders
http://forum.xda-developers.com/showthread.php?t=2113150
It's a different and more efficient way of generating entrophy. Also adds a lot of extra goodies. Might be something to try or see if you could flash a previous nandroid.

help me to know how to fix logcat problems

hi
i build a rom and it doesn't boot
i get a logcat and show these errors
E/NetlinkEvent( 152): NetlinkEvent::FindParam(): Parameter 'SWITCH_NAME' not found
E/Trace ( 1056): error opening trace file: No such file or directory (2)
E/HTC Acoustic( 1056): Fail to open /system/etc/AudioPara_HTC-GCC.csv -1.
E/BandwidthController( 1057): runIptablesCmd(): failed /system/bin/iptables -t raw -N bw_raw_PREROUTING res=256
E/AudioHardwareMSM76XXA( 1056): AudioStreamOutMSM72xx: Setting up correct values
E/dalvikvm( 1196): ERROR: couldn't find native method
E/dalvikvm( 1196): Requested: Ljava/lang/Daemons;.isShippingRom)Z
E/JNIHelp ( 1196): RegisterNatives failed for 'java/lang/Daemons', aborting
Click to expand...
Click to collapse
ok
These are my questions:
1.wich error is must intresting? and wich can be The main cause?
2.is these errors goes from kernel? how can i fix these?
devs please help me
tnx:crying:

[Q] Android Studio “install_failed_invalid_apk” error

Hi.
Im trying to debug a app in Android Studio, but every time i run the app to the phone it says:
Code:
Installing com.myapplication2.app
DEVICE SHELL COMMAND: pm install -r "/data/local/tmp/com.myapplication2.app"
pkg: /data/local/tmp/com.myapplication2.app
Failure [INSTALL_FAILED_INVALID_APK]
Log
Code:
06-22 21:20:07.908 5072-5083/com.android.defcontainer W/zipro﹕ Unable to open zip '/data/local/tmp/com.myapplication2.app': Permission denied
06-22 21:20:07.908 5072-5083/com.android.defcontainer D/asset﹕ failed to open Zip archive '/data/local/tmp/com.myapplication2.app'
06-22 21:20:07.910 5072-5083/com.android.defcontainer W/PackageParser﹕ Unable to read AndroidManifest.xml of /data/local/tmp/com.myapplication2.app
java.io.FileNotFoundException: AndroidManifest.xml
at android.content.res.AssetManager.openXmlAssetNative(Native Method)
at android.content.res.AssetManager.openXmlBlockAsset(AssetManager.java:487)
at android.content.res.AssetManager.openXmlResourceParser(AssetManager.java:455)
at android.content.pm.PackageParser.parsePackageLite(PackageParser.java:729)
at com.android.defcontainer.DefaultContainerService$1.getMinimalPackageInfo(DefaultContainerService.java:173)
at com.android.internal.app.IMediaContainerService$Stub.onTransact(IMediaContainerService.java:110)
at android.os.Binder.execTransact(Binder.java:367)
at dalvik.system.NativeStart.run(Native Method)
06-22 21:20:07.910 5072-5083/com.android.defcontainer W/DefContainer﹕ Failed to parse package
06-22 21:20:07.911 364-386/system_process W/ActivityManager﹕ No content provider found for permission revoke: file:///data/local/tmp/com.myapplication2.app
06-22 21:20:08.101 364-386/system_process D/dalvikvm﹕ GC_EXPLICIT freed 90K, 16% free 47127K/55479K, paused 5ms+30ms, total 191ms
I´m able to install the apk by copying to sdcard and installing directly from Android.
Tried to change /data/local folder permissions to 755, but the issue remains.
This started to happen after:
a) Updated my Android to a custom rom
b) Updated Android Studio from 0.4.6 to 0.5.2
But since both updates were simultaneously, cant say which one is responsible for this error.
Any help is appreciated.
Using Windows 8.

[Completed] [Q] Android Reverse Tethering

A/I UsbThread1 : usbServerSocket : Waiting for the host to connect
W/I waiting android server connection ... 1
W/I Waiting for connection
W/I Sending busybox21
A/E UsbThread1.run() loop error. firstByte : 39 : WTOA_copyFile
A/E UsbThread1.run() loop error. lastCommand : 32 : WTOA_setGlobalVar
A/E UsbThread1.run() loop error. Exception type : class java.io.FileNotFoundException
A/E UsbThread1.run() loop error. Exception message : /storage/emulated/0/busybox21: open failed: EACCES (Permission denied)
A/E UsbThread1.run() loop error. Exception cause : libcore.io.ErrnoException: open failed: EACCES (Permission denied)
A/E UsbThread1.run() loop error. Exception string : java.io.FileNotFoundException: /storage/emulated/0/busybox21: open failed: EACCES (Permission denied)
A/E libcore.io.IoBridge.open(IoBridge.java:409)
Plz gv the solution on these

Hi, thank you for using XDA Assist. Can you explain what you are trying to do and what device you have?

Question Various application lack permissions to save to storage

This includes the camera, chrome as well as the default file browser. I would say pretty much anything stock doesn't work. I am rooted on newest Android with Ketan ROM. While checking various logs I found some messages for this happening:
Some verbose logs from LSPosed:
Early in the logs:
java.lang.NullPointerException: Attempt to invoke interface method 'void android.os.IBinder.linkToDeath(android.os.IBinder$DeathRecipient,int)' on a null object reference
W/System No compatibility callbacks set!
Not sure for which app:
neither user nor current process has android.permission.cache_content
When camera crashes:
java.lang.RuntimeException: fail to create directory :/storage/emulated/0/DCIM
Some lines found in logcat:
01-24 20:54:59.638 8878 8878 E DBManager: query: mDBAdapter is null. please init first.
When browser fails to download file:
01-24 19:41:38.415 16215 16329 E cr_DownloadCollection: Unable to copy content to pending Uri.
01-24 19:41:38.415 16215 16329 E cr_DownloadCollection: java.io.FileNotFoundException: open failed: EACCES (Permission denied)
01-24 19:41:38.415 16215 16329 E cr_DownloadCollection: at android.database.DatabaseUtils.readExceptionWithFileNotFoundExceptionFromParcel(DatabaseUtils.java:151)
01-24 19:42:17.636 16215 16339 W cr_ContentUriUtils: Cannot open content uri: content://media/external/downloads/1000000307
01-24 19:42:17.636 16215 16339 W cr_ContentUriUtils: java.io.FileNotFoundException: open failed: EACCES (Permission denied)
Some other denials:
01-24 19:28:30.861 1313 1313 W ExtconUEventObserver: Unable to read /sys/devices/platform/10ab0000.displayport/extcon/extcon0/cable.1/name. This probably means the selinux policies need to be changed.
01-24 19:28:30.861 1313 1313 W ExtconUEventObserver: java.io.FileNotFoundException: /sys/class/extcon/extcon0/cable.1/name: open failed: EACCES (Permission denied)
Several of this:
01-24 19:29:10.933 4113 10177 D IPM : Failed to open stream '/sys/devices/system/cpu/cpu0/online' in mode 'WRITE': Permission denied
Any ideas please?