[Android Q&A, Help & Troubleshooting] dslfan:
various apps are crashing

good afternoon to all community,

i have a Jiayu G3S with android 4.2.2, and this week start malfunctioning.

There are 2-3 applications that appears continously a message like this,

"unfortunately adobe air has stopped" or measure has stop etc.

Messages appears and i press ok, and this keep going several times.

So the point is that my devises is not working, or working after many many taps!

Also i have many rubbish apps that i cannot unistall, or they install after a little while.

Here is my logcat with errors,

09-27 23:15:44.434 E/jdwp
(19737): jdwp::setsockopt(SO_SNDTIMEO)
09-27 23:15:44.434 E/jdwp
(19737): jdwp::setsockopt(SO_RCVTIMEO)
09-27 23:15:44.439 E/ActivityThread
(20192): Unable to setupGraphicsSupport due to missing cache directory
09-27 23:15:44.443 E/dalvikvm
(20192): Could not find class 'android.util.ArrayMap', referenced from method com.fackbook.fn.a.a
09-27 23:15:44.445 E/dalvikvm
(20192): Could not find class 'android.util.ArrayMap', referenced from method com.fackbook.fn.b.a
09-27 23:15:44.542 E/AndroidRuntime
(20192): FATAL EXCEPTION: main
09-27 23:15:44.542 E/AndroidRuntime
(20192): java.lang.RuntimeException: Unable to instantiate receiver com.google.model.mi.RemoveAssetReceiver: java.lang.
ClassNotFoundException: Didn't find class "com.google.model.mi.RemoveAssetReceiver"
on path: DexPathList[dexElements=[zip file "/system/app/com.google.model.mi.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]]
09-27
23:15:44.542 E/AndroidRuntime
(20192):	at android.app.ActivityThread.handleReceiver(ActivityThread.java:2485)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at android.app.ActivityThread.access$1500(ActivityThread.java:156)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1416)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at android.os.Handler.dispatchMessage(Handler.java:99)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at android.os.Looper.loop(Looper.java:153)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at android.app.ActivityThread.main(ActivityThread.java:5297)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at java.lang.reflect.Method.invokeNative(Native Method)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at java.lang.reflect.Method.invoke(Method.java:511)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at dalvik.system.NativeStart.main(Native Method)
09-27 23:15:44.542 E/AndroidRuntime
(20192): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.model.mi.RemoveAssetReceiver" on path:
DexPathList[dexElements=[zip file "/system/app/com.google.model.mi.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]]
09-27
23:15:44.542 E/AndroidRuntime
(20192):	at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:53)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
09-27 23:15:44.542 E/AndroidRuntime
20192):	at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	at android.app.ActivityThread.handleReceiver(ActivityThread.java:2480)
09-27 23:15:44.542 E/AndroidRuntime
(20192):	... 10 more
09-27 23:15:45.567 E/NativeCrypto(31348): ssl=0x5f270110 cert_verify_callback
x509_store_ctx=0x5ebf8ab0 arg=0x0
09-27 23:15:45.568 E/NativeCrypto
(31348): ssl=0x5f270110 cert_verify_callback calling verifyCertificateChain authMethod=ECDHE_RSA
09-27 23:15:54.960 E/NativeCrypto
(16192): ssl=0x62493f98 cert_verify_callback x509_store_ctx=0x6a988ab0 arg=0x0
09-27 23:15:54.961 E/NativeCrypto
(16192): ssl=0x62493f98 cert_verify_callback calling verifyCertificateChain authMethod=ECDHE_RSA
09-27 23:16:07.286 E/NativeCrypto
(15414): ssl=0x611adb50 cert_verify_callback x509_store_ctx=0x5f10dab0 arg=0x0
09-27 23:16:07.286 E/NativeCrypto
(15414): ssl=0x611adb50 cert_verify_callback calling verifyCertificateChain authMethod=ECDHE_RSA
09-27 23:16:09.527 E/VoldConnector
(595): NDC Command {204 asec create smdl2tmp1 9 ext4 a54a3fe559083146576af5d89527a725 10019 1} took too long (1904ms)
09-27 23:16:14.727 E/VoldConnector
(595): NDC Command {206 asec finalize smdl2tmp1} took too long (1358ms)
09-27 23:16:17.614 E/VoldConnector
(595): NDC Command {211 asec rename smdl2tmp1 jp.co.johospace.jorte-1} took too long (820ms)
09-27 23:16:21.713 E/jdwp
(20309): jdwp::setsockopt(SO_SNDTIMEO)
09-27 23:16:21.713 E/jdwp
(20309): jdwp::setsockopt(SO_RCVTIMEO)

Also my last hope was the factory reset, but no luck!

Messages and unwanted apps comes again like nothing happens.

Seems that the problems are in the SD card.

which is the best way to act?

i am very oblige for any help!