Reading this short thread tells me Sandisk issue is all over the world. And it could be a Samsung issue as well for all we know.
http://forum.xda-developers.com/showthread.php?t=2157343

Gonna go get a kingston instead.

This post has been edited by antt00: Feb 26 2013, 09:52 AM

Are you using any magnetic casing ?

Not a major wakelock, if you rooted, under alarm section in bbs dumpfile you will see alarm wakeup for LED notification. From your dumpfile, below wakelock need to be reduced.

AudioOut_2 (1013): 2 m 39 s (159 s) Count:29 0.5%
SyncLoopWakeLock (Android System): 1 m 45 s (105 s) Count:936 0.3%
*sync*_com.android.contacts_Account {name=EM, type=com.google} (Google Services): 31 s (31 s) Count:35 0.1%

"wlan_rx_wake" (): 35 m 41 s (2141 s) Cnt:(c/wc/ec)1335/0/1335 3.9%

1. Go to Viber setting and check 'use system sounds'
2. Go to whatsapp>setting>contact>untick show all contacts
3. Disable google account sync. Make it manual sync if you can live with that.
4. Assign static ip in router setting for your note 2 and disable ipv6. (don't ask me how to do this. Router setting may be vary)

This post has been edited by nehalem176: Feb 26 2013, 09:59 AM

he says it usually takes 5-10 seconds to uninstall a 40mb apps before, but now it take 15seconds+ to uninstall a 4mb apps, seems like it lag a while then only start to run

1st and 2nd is done...
will try to disable google...

but in Android is there anything like not enable sync option, but when there is a mail, gmail will push it to our phone?

or this is how it work all the time?

Coz my fren using WP8 told me that he disable sync, but when got new mail will automatic push to his phone..
@@

edit: maybe its easier if i ask like this: if i disable auto sync, will the push function work?

option 4 no problem. Will do that..
this is easy...lol

This post has been edited by keeycheng: Feb 26 2013, 10:23 AM

Bro the 4 steps you mentioned above.

May I know what is it for ? Correct me if I am wrong
1) To use back same sound notfication as the phone's dfault
2) Won't show contacts that are not using whatsapp ?
3) Reduce regular sync will save battery
4) Too pro for me. haha

thanks. not sure why i didn't notice it, always thought that i needed 3rd party app to set it. :S

Previously yes. I think Samsung only added it since their JB roms.

that explains it. i upgraded to note 2 from s3 4.0.4.

Oh, that! If my memory serves me correct, it is there all along. Thanks anyway, mate.

Push quite battery drainer. if possible use pop3 and manual sync your email. with your current apps like IM and email client, imo your wakelock is acceptable, 4% dropped.

answer in bold

Hmm, manual sync?
will try that later...
actually it isnt 4% i think...
coz i plug off from the charger before i sleep , which is 100%, and it drop to 80% i think...
not sure y the log wrote that..

but will try again tonight and post the BBS again....
Thx bro again..

I have already uninstalled that app. Pretty not user friendly for me and woke up, today spammed me ad to ask me to watch one of its shows.

You can try alternative solution, remove your current email account. Clear data+cache on Exchange Services and Email, then re-add the account, poll interval of 1 hour, don't auto download attachments. Will make your email wakelock a bit more 'reasonable'

Just for sharing.. GCC stats with iPhone 1A charger with Nokia micro USB cable



Attached thumbnail(s)

Bro, you are good at this. I'll add all your analysis posts under the Wakelocks section.

I wonder if sacremento already got his third party charger and curious to know how his unit fares?

nehalem176 bro, need to ask u one thing, what is deleted_wake_locks? it appears when screen is off... check with google, it is something like wifi issues… but what does wifi to do with this wakelock?

nehalem176 never heard from you since my last 2 pm to you on bbs dumpfile. If you read this, pls help to analyze. Thanks for your time....

Please note that help is voluntary.