[BetterBatteryStats] Sendhy:
Yes... !!! That's a huge difference.

I have disabled *vibrator* right now since my device can't vibrate, haha... It's even better right now.

For Line, that because my friend chat on group. So I think, everything it's ok now.

I have tested for 2 days and the results always take 0,6% - 0,8% / hour.

this is dumpfile from this morning.

Idle for almost 3 hours with 0% battery lost.

===================
General Information
===================
BetterBatteryStats version: 1.14.0.0B1
Creation Date: 2013-06-18 10:28:23
Statistic Type: Unplugged to Current
Since 2 h 51 m 3 s
VERSION.RELEASE: 4.2.2
BRAND: google
DEVICE: tilapia
MANUFACTURER: asus
MODEL: Nexus 7
OS.VERSION: 3.1.10-g05b777c
BOOTLOADER: 4.18
HARDWARE: grouper
FINGERPRINT: google/nakasig/tilapia:4.2.2/JDQ39/573038:user/release-keys
ID: JDQ39
TAGS: release-keys
USER: android-build
PRODUCT: nakasig
RADIO: 1231_0.17.0_1205
Rooted: false
============
Battery Info
============
Level lost [%]: Bat.: 0% (100% to 100%) [0.0%/h]
Voltage lost [mV]: (4190-4081) [38.2%/h]
===========
Other Usage
===========
Deep Sleep (): 1 h 55 m 27 s (6927 s) Ratio: 67.5%
Awake (): 55 m 36 s (3336 s) Ratio: 32.5%
Screen On (): 3 m 38 s (218 s) Ratio: 2.1%
No Data Connection (): 1 m 18 s (78 s) Ratio: 0.0%
No or Unknown Signal (): 1 m 18 s (78 s) Ratio: 0.0%
Poor Signal (): 9 m 3 s (543 s) Ratio: 0.2%
Moderate Signal (): 6 m 31 s (391 s) Ratio: 3.8%
Good Signal (): 2 h 31 m 32 s (9092 s) Ratio: 3.7%
Screen dark (): 3 m 38 s (218 s) Ratio: 2.1%
=========
Wakelocks
=========
an (com.kakao.talk.KakaoTalk): 3 m 38 s (218 s) Count:91 2.1%
GTALK_ASYNC_CONN_com.google.android.gsf.gtalkservice.AndroidEndpoint (Google Services): 3 m 11 s (191 s) Count:177 1.9%
lineFetchOpWakelock (jp.naver.line.android.LINE): 1 m 51 s (111 s) Count:578 1.1%
FbClientConnManager (com.facebook.katana.Facebook): 1 m 17 s (77 s) Count:58 0.8%
com.doubleTwist.podcast.PodcastUpdateService (com.doubleTwist.androidPlayer.doubleTwist): 1 m 10 s (70 s) Count:1 0.7%
FacebookService (com.facebook.katana.Facebook): 25 s (25 s) Count:4 0.3%
GpsLocationProvider (Android System): 21 s (21 s) Count:22 0.2%
AlarmManager (Android System): 15 s (15 s) Count:298 0.1%
AudioOut_2 (1013): 12 s (12 s) Count:4 0.1%
StartingAlertService (com.google.android.calendar.Calendar): 10 s (10 s) Count:3 0.1%
RILJ (Mobile Data): 8 s (8 s) Count:248 0.1%
AlarmManager (com.levelup.beautifulwidgets.BeautifulWidgets): 7 s (7 s) Count:156 0.1%
jp.naver.line.android (jp.naver.line.android.LINE): 6 s (6 s) Count:397 0.1%
BWL (com.levelup.beautifulwidgets.BeautifulWidgets): 5 s (5 s) Count:157 0.1%
GTALK_CONN (Google Services): 2 s (2 s) Count:154 0.0%
com.google.android.music.playback.LocalDevicePlayback.mAsyncWakeLock (com.google.android.music.Google Play Music): 1 s (1 s) Count:24 0.0%
Checkin Service (Google Services): 1 s (1 s) Count:216 0.0%
NfcService:mRoutingWakeLock (com.android.nfc.Nfc Service): 1 s (1 s) Count:78 0.0%
NetworkStats (Android System): 1 s (1 s) Count:78 0.0%
================
Kernel Wakelocks
================
"baseband_xmm_power" (): 32 m 20 s (1940 s) Cnt:(c/wc/ec)482/0/0 18.9%
"PowerManagerService" (): 28 m 49 s (1729 s) Cnt:(c/wc/ec)889/0/0 16.8%
"alarm_rtc" (): 3 m 15 s (195 s) Cnt:(c/wc/ec)267/0/107 1.9%
"radio-interface" (): 1 m 32 s (92 s) Cnt:(c/wc/ec)132/0/0 0.9%
"alarm" (): 48 s (48 s) Cnt:(c/wc/ec)581/116/0 0.5%
"PowerManagerService.Broadcasts" (): 16 s (16 s) Cnt:(c/wc/ec)81/0/0 0.2%
"KeyEvents" (): 3 s (3 s) Cnt:(c/wc/ec)1020/0/0 0.0%
=========
Processes
=========
*wakelock* (com.kakao.talk.KakaoTalk): Uid: 10112 Sys: (0 s) Us: 1 s (1 s) Starts: 0
irq/409-inv_irq (0): Uid: 0 Sys: 1 s (1 s) Us: (0 s) Starts: 0
surfaceflinger (Android System): Uid: 1000 Sys: (0 s) Us: (0 s) Starts: 0
kworker/u:15 (0): Uid: 0 Sys: 1 s (1 s) Us: (0 s) Starts: 0
*wakelock* (com.facebook.katana.Facebook): Uid: 10068 Sys: (0 s) Us: (0 s) Starts: 0

Awesome...!!!

thanks Karpfenhai.....