yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 10.1 Android Development] nakedninja42:
I have not seen any battery drain on my device at all using yahoo weather and email. Weather updates every hour and email is every 4.

If you are having a drain problem, it could be an app causing it. Do a full wipe (data, system, cache) and do not install anything at all. Observe. If you get a drain, then you need to post logs. Install 1 app at a time and observe after having nothing installed.

I have gone almost 2 weeks on a single charge. Granted I did not use my tab very much during that time.
[Galaxy Tab 10.1 Android Development] Dreameagl:
That did it. Thanks :good:

---------- Post added at 02:56 PM ---------- Previous post was at 02:55 PM ----------

Did you look at the battery stats to see what used the most?
[Galaxy Tab 10.1 Android Development] decatf:
FM Support was added to CyanogenMod. https://plus.google.com/+CyanogenMod/posts/hfX9jRUi7CL

Does the device in the Galaxy Tab 10.1 support FM?
[Galaxy Tab 10.1 Android Development] dsafety:
The stock battery app does not give me much detail on usage but I have an app called "battery Monitor Widget". This app gives me a usage graph that shows something really strange. Most of the time the graph shows a slow charge or discharge, depending on what is going on. There are three incidents over the last week where the tablet totally discharged in a matter of minutes. I mean going from 90% to zero in ten minutes.

This app does not identify what was draining the juice, only that it has happened. What could be going on?

I asked in my previous post if any of the newer nightlys have included something to address battery drain. Would someone please answer this question as well.
[Galaxy Tab 10.1 Android Development] pershoot:
you have two possible issues:

1. the cable you are using to charge has deteriorated. get a new one, discharge to 5% and charge it properly all the way up. this is the exact same thing that occurred to me just recently on my N4 (was using the g2 charger for it).

2. you have a bad app constantly running, depleting your battery by the tenfold.
[Galaxy Tab 10.1 Android Development] dsafety:
I have another cable and will try it but the discharge occurred while the tablet was unplugged. As for the rogue app, how do I identify it? The problem occurred while powered off using the power button. How can I tell what is running while in this state?

Still waiting for the answer as to whether upgrading from my ROM version 12/30/2012 to one of the more recent nightlys will help solve this problem.
[Galaxy Tab 10.1 Android Development] pershoot:
Re: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

Cm10.1 from DB is outdated. Use nightlies.

Better battery stats is a good place to start along with CPU spy.
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
I don't know if it will solve your battery problem (I imagine that will be a rogue app) but you really should upgrade to the latest nightlies regardless of that. They're very polished and smooth!
[Galaxy Tab 10.1 Android Development] dsafety:
Just updated to the latest nightly. At first glance, it seems snappier than the one I had been using. I have resisted checking out all the nightlys because the one that I was using was clasified as "stable". Since I not the type of user that needs to be on the bleeding edge of this ROM, I have been playing it safe. Maybe that is not the best plan.

Anyway thanks for everyone's help. I will be monitoring my apps to see if anything pops up as a rogue power hog.

One thing that I did notice is that Google Search and Google Now works fine with this ROM release unless I allow Google Search to update. If I install the latest version of Google Search, both Search and Now open and then quickly close making them impossible to use. Downgrading Google Search to the "factory" version brings back functionality.
[Galaxy Tab 10.1 Android Development] nakedninja42:
Re: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

Need to use the gapps I posted in OP, chances are you still have Hot Word Detection installed if you use any gapps not posted by me in this thread. Might need to do a full wipe to replace the bad gapps.

By doing this then you shouldn't have a problem updating Google now.
[Galaxy Tab 10.1 Android Development] dsafety:
I am pretty sure that I used the version posted in the OP. Is there a way to tell what version is installed?
[Galaxy Tab 10.1 Android Development] nakedninja42:
Do you know the name of the package you flashed?

Check your camera app, do you have Photosphere? Go to Language and input and then Voice Search, do you see Hot Word?

Those two indicate the wrong package. I have removed them from gapps because they are not supported on our device. If you have Photosphere, you won't see the fix for the 720p recording in the camera.
[Galaxy Tab 10.1 Android Development] dsafety:
Looks like I have both. I will get the correct one installed. Thanks.
[Galaxy Tab 10.1 Android Development] Ackoman:
What's stopping you from trying it and finding out?
[Galaxy Tab 10.1 Android Development] JayQ8:
hi guys..went thru the thread seems no one is having random FCs problems..

did all the wipes..flashed everything as usual, whole procedure repeated three times but no luck..

am I missing something here??:confused:
[Galaxy Tab 10.1 Android Development] hanspampel:
Did you flashed the rignt Gapps?
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
Just to check, are you running recommended CWM version? Wiped all partitions before flashing CM10.1? Installed the gapps version listed in OP?

Is it force closing with just the standard apps running, before you install any of your own choosing?
[Galaxy Tab 10.1 Android Development] TabGuy:
I saw that in the mod specs also. However, FM on an Android device is a hardware feature, not a streaming solution. (Unless you get an app like iheartradio.) So the inclusion of FM in CM 10.1 nightlies is only for phones that have this feature included. I don't believe the Tab has FM radio circuitry included.
[Galaxy Tab 10.1 Android Development] JayQ8:
Re: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

yup all downloads from OP..stock apps are force closing including touchwiz, tab wasnt usuable at all.
[Galaxy Tab 10.1 Android Development] nakedninja42:
Are you restoring system apps? Touchwiz is not compatible with AOSP ROMS (e.g. CM, AOKP). It requires Touchwiz frame work which is mostly closed source so it will not work with AOSP.
[Galaxy Tab 10.1 Android Development] nakedninja42:
Shouldn't be restoring any system apps if you are using a back up program like Titanium Backup. Especially if the system apps come from a previous build like going from Honeycomb to ICS or even incremental builds released between each OS version.
[Galaxy Tab 10.1 Android Development] gokpog:
Just a quick follow up, last nightly 20130201 fixes the Play Music problem.
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
I'd just logged on to say the same thing, lol. I noticed my Play Music app updated yesterday so I just tried it out and it seems to be behaving well. I wasn't sure if if was down to the app update or the newer CM10.1 nightly - either way, I'm happy. :)

---------- Post added at 07:39 PM ---------- Previous post was at 07:29 PM ----------

I have to say, I really feel CM10.1 on the Tab is absolutely fantastic now. Super smooth for most things, especially considering it's not exactly modern hardware any more, and it has been rock solid stable for me too. Along with Android 4.2's multi-user capabilities (best new feature for me over 4.1 and earlier), CM10.1 makes my Tab feel like a new machine.

Many thanks to pershoot, nakedninja42 and everyone involved in bringing us these CM builds for the Tab! :good:
[Galaxy Tab 10.1 Android Development] dsafety:
Just installed the correct gapps, (without wiping to save having to reinstall everything). I am trying to get the camera working again but do not fully understand the process. I have the gallery2 zip file downloaded to my tab. Now what?
[Galaxy Tab 10.1 Android Development] pershoot:
do this:

boot CWM

format /system

reflash rom

flash wingray gapps contained in the first post

clear cache.

reboot.

done.
[Galaxy Tab 10.1 Android Development] dsafety:
This will fix everything without having to reinstall all my apps, right?
[Galaxy Tab 10.1 Android Development] pershoot:
yes, follow that and you will be fine.

make sure you are on the latest recovery which is 6.0.2.7.
[Galaxy Tab 10.1 Android Development] dsafety:
Thanks for all the help. Is there a way to determine which recovery version is installed?
[Galaxy Tab 10.1 Android Development] pershoot:
Re: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

The version gets printed on the bottom when you are in recovery.
[Galaxy Tab 10.1 Android Development] rickyq12:
Re: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

Everything's running great with latest nightly but my Google Now isn't showing my cards.

Google Now voice recognition works but when I click on the actual Google logo...it ForceCloses on me.

I know I've seen the fix somewhere but must have missed it.

Can someone give me some input?
[Galaxy Tab 10.1 Android Development] kmaq:
before i was having "cm-10.1-20130116-NIGHTLY-p4.zip" + wingray gapps. all were working fine

today flashed cm nightly 30012013, flashed gapps 29012013 mentioned in the OP. i have few fcs like setting -->system --> quick setting panel --> tiles & layout then click "quick settings on the top right section, unfortunately settings has stopped.

still i can notice flickering screen after few seconds.

i reflashed"cm nightly 30012013" with full wip/cache/dalvik/format system. still i have above mentioned issues.

any solution?
[Galaxy Tab 10.1 Android Development] JayQ8:
Re: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

not restoring anything, are you saying that i have to use a different launcher?

sorry but im confused here, coming from stock ICS
[Galaxy Tab 10.1 Android Development] dsafety:
Everything works now. Hiding the camera in the Gallery is an interesting choice. Oh well, at least I now have it back.

A word of advise to others following Pershoot's instructions. Make sure that you have the zip of the ROM that you want to install along with the gapps zip downloaded to your device before you get started. You will not be able to access these files from elsewhere once you start this process.

One last newbie question. It seems that with every new version of the OS, some files get moved around and hidden in strange places. I have not yet been able to locate where my Nandroid backups currently reside. If anyone knows, please post.

Thanks Pershoot for all your help.
[Galaxy Tab 10.1 Android Development] nakedninja42:
Are you restore the Touchwiz launcher? CM comes with its own launcher called Trebuchet.
[Galaxy Tab 10.1 Android Development] JayQ8:
Re: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

No, I havent restored anything, FCs starts as soon as I boot up after flashing CM.
[Galaxy Tab 10.1 Android Development] JayQ8:
Strange, after my 5th attempt..seems like its working just fine!

weird but Im glad :)

thanks a million for your help !
[Galaxy Tab 10.1 Android Development] alexkno:
AW: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

One thing: if you want to flash something via recovery of course you need the files on the device, besides USB transfer. Because where should the files else come from?

For the backup it should be in sdcard/clockwork mod/backups if I am not mistaken. Of course you don't see them when booted due to filestructure (sdcard/0), but in recovery you can them

sent via Tapatalk
[Galaxy Tab 10.1 Android Development] phateticwaltz:
Re: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

Anyone can report the battery performance? I get about 5.30 hour screen time. Is it normal?
[Galaxy Tab 10.1 Android Development] msprakashmmc:
Thanks, stickmount mounts my pendrive but I couldn't play any mp3 or videos from it using apollo or default video player /mobo player , just showed the files in pendrive...
[Galaxy Tab 10.1 Android Development] gokpog:
Battery performance is different for everyone and your "infos" don't really help with a diagnosis if something is wrong, but to give you an idea:

Everything is ok. I'm at 50% with 3h 45 min screen on time at 30% brightness. Mostly browsing on wifi and about 45 min video streaming via wifi. That's standard battery life for me. I've been at around 7.5h display time with browsing/video over wifi for the last 1.5 years with many different ROMs.
[Galaxy Tab 10.1 Android Development] recoil1911:
Airplane Mode with Mobile Data

I am still trying to nail down battery drain during sleep. The other day it was 5% over night and last night it was about 27%. BBS shows rlid process very active (I have the SCH-i905). I always clear recent apps and put it into airplane mode before putting it in standby. I noticed mobile data is still enabled even in airplane mode. I'm assuming whatever apps get cached at that time are waking and trying to communicate and the cellular modem or at least the processes wake up and drain the battery. I have created a widget to enable/disable mobile data and will try both airplane mode and disabling mobile data to see if that helps. If it does it would be nice for airplane mode to disable mobile data as well.

I thinks apps that have background sync enabled can also contribute to this problem and it would be helpful if all of them could adhere to a central sync setting in Android Settings where I can globally turn off background sync to any apps installed.
[Galaxy Tab 10.1 Android Development] sw6lee:
Does anyone know why all the cm10.1 ROMs have this bug where when you press home button or go to the home screen by pressing back button, the cool animation occurs but the animation starts from the middle and not from the bottom where it normally should? Its quite distracting..

Is there a fix for it?

Thanks.

I found out that this animation when going to home screen happens if you enable the wallpaper hack in the trebuchet launcher. But If I disable wallpaper hack, the launcher is laggy. So there is no good choice?

:(
[Galaxy Tab 10.1 Android Development] jaswinky:
Hi,

Someone using HDMI adapter has a problem in this ROM (specifically a relentitation on audio speed, as seem as a protected witness declaring on TV...) in any moment?? I thought it was because A1 kernel but with the last 20130201 nightly I have check that the kernel has nothing to do with this... some times this issue occurs and some times it doesn't, even with the same stock or alternative kernel.

Thanks,
[Galaxy Tab 10.1 Android Development] alexkno:
AW: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

You can disable all animations in dev settings. Then nothing distorted and your tab is blazing fast

sent via Tapatalk
[Galaxy Tab 10.1 Android Development] zombiepig:
How fast should 10.1 be compared to 10? I've just switched back to 10 because on my tab 10.1 was extremely laggy. I was experiencing things like a 2 second delay between pressing the power button and the screen switching on. (I don't get any of this on cm10 - for me, it's really slick and smooth). Is this expected behaviour with 10.1, or was something wrong with my tab/flash?
[Galaxy Tab 10.1 Android Development] alexkno:
AW: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

For me all runs really fast. So it seems related to your flash or set up.

sent via Tapatalk
[Galaxy Tab 10.1 Android Development] DefQoN_BE:
10.1 is almost as fast as 10 to me, i think it was because you had wrong settings, in my eyes i really do like android 4.2, especially the tiles in the right corner and the notifications in the left upper corner, i moved the back button to the left bottom. It's amazing how you can run android 4.2 this fast on an old timer tablet like this :D thanks again pershoot and the cm team!
[Galaxy Tab 10.1 Android Development] kasper_h:
After adding a second user there is a short lag upon waking the device and when switching users. Other than that, it is very smooth for me.
[Galaxy Tab 10.1 Android Development] emze:
given the tech specs, the lag is bound to be there. I am running my tab on just one account.
[Galaxy Tab 10.1 Android Development] DanderMan:
Does anyone know, if the new TWRP 2.4.1 is working with the latest Tab CM 10.1?

I know, CWM is recommended but I need the decrypt support of TWRP
[Galaxy Tab 10.1 Android Development] damngood98:
try it and let everyone know! :fingers-crossed:
[Galaxy Tab 10.1 Android Development] alexkno:
AW: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

I guess it should work. Maybe thee could be an issue with filesystem, e.g after a wipe your files could be moved down to /0/0 etc.

Gesendet von meinem GT-P7510 mit Tapatalk 2
[Galaxy Tab 10.1 Android Development] damngood98:
twrp was pretty on top of that as well.....i'll be honest, i'm not familiar with what pershoot has done to cwm for us. but i believe it was more than just the filesystem that 4.2 uses
[Galaxy Tab 10.1 Android Development] kasper_h:
I know, it doesn't worry me, I just posted this as observations. I am very happy JB4.2 runs on our device at all thanks to pershoot!

I am running TWRP 2.4.1.0. It works fine for me. It does not cause /0/0-folder problems after wipe.
[Galaxy Tab 10.1 Android Development] C-o-M:
AW: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

No. There are no device specific changes. It's just the latest CWM.
[Galaxy Tab 10.1 Android Development] DanderMan:
Ok, I'll test next week...
[Galaxy Tab 10.1 Android Development] sleeplessnights:
Is the OS really choppy for anyone else? I've been flashing over the nighties from early CM10.1, I'll hopefully format it when stable is out but right now is there a solution?
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
Thank you for mentioning this! I'd somehow overlooked this setting and what a difference it makes! The default animation would be nice if it is was ultra smooth but it is not, and turning it off altogether really makes the tablet even snappier and more pleasant to use.

For anyone else who's not seen this, the exact setting is in Settings -> Developer options -> Transition animation scale. Set it to 'off'.

And if you can't find the Developer options menu (it's hidden by default), go to Settings -> About tablet and tap the 'Build number' entry seven times.
[Galaxy Tab 10.1 Android Development] sleeplessnights:
Oh wow. It feels like a Nexus device now. Trebuchet is still **** though.
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
Does feel good doesn't it. :)

In what way? With the wallpaper hack I find it very smooth, although I don't have much to compare it to at the moment. Or do you mean the general launcher app itself rather than responsiveness / smoothness? I've not got much experience with other launchers apart from stock ones and ADW on phones...
[Galaxy Tab 10.1 Android Development] sleeplessnights:
I meant in how choppy it looked. I just tried the wallpaper hack and it is much much faster now. Fantastic!
[Galaxy Tab 10.1 Android Development] jaswinky:
Re: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

I can't find developer options in settings... I am getting a bit crazy... is it hidden? Last 20130203 nightly installed...

Enviado desde mi GT-P7510 usando Tapatalk 2

---------- Post added at 02:49 AM ---------- Previous post was at 02:47 AM ----------

Ok, I see the tip for activating dev menu some posts before. Sorry.

Enviado desde mi GT-P7510 usando Tapatalk 2
[Galaxy Tab 10.1 Android Development] pathuri97:
Still having the SCREEN DIMMING issue???

I'm still facing the SCREEN DIMMING issue.

I'm on latest nighty 20130203.

Immediately after booting screen becomes dim and unusable.

I have to reboot again and the same problem continues.

Currently not able to use the TAB bacause of screen dimming issue.

I had widget locker and disabled it.

Any other apps/services to be disabled.

Pl help.:crying:
[Galaxy Tab 10.1 Android Development] Capp5050:
Re: [ROM][P75xx][JB][4.2.1] CyanogenMod 10.1 Nightly Discussions

Same issue, just happened. On 20130203 nightly. Not using any of the programs indicated in prior posts.
[Galaxy Tab 10.1 Android Development] bond_:
gapps-jb-20130129-P75xx.zip

The 2013 gapps package doesn't seem to sync with picasa or google+ photos to tab. This package solved the keyboard issue though.

What should I do, I'm a bit of a noob here.

Should I flash gapps-jb-picasa-20121011-signed.zip after flashing gapps-jb-20130129-P75xx.zip??

Please help...

EDIT:

I do not get what GoogleGallery.apk or Gallery2.apk means
[Galaxy Tab 10.1 Android Development] volja1971:
I had a screen deeming issue, but it did not happen every time. Just randomly sometime.

I think in my case what really caused this issue was setting Window animation scale, transition animation scale and Animation duration scale to off. This would give me a bit better performance. What i did to overcome this issue - i just set all tree parameters to 0.5 the lovest possible and since that never had any issues.
[Galaxy Tab 10.1 Android Development] misteraph:
I tried it, with no success.

I leaved this rom just because I can't have 720p recording and Picasa Sync working well at the same time. I hope I'll come back soon...
[Galaxy Tab 10.1 Android Development] dsafety:
So the Nandroid files are there but not visible when booted? That explains why I can't find them. I want to copy my latest backup to the PC. How do I do that?

---------- Post added at 07:16 AM ---------- Previous post was at 07:00 AM ----------

I was having terrible battery drain overnight. I am sure that it was some app causing the problem but was unable to identify the villain. I did find a simple and very effective way to solve the problem, however. DS, (Deep Sleep) Battery Saver is a free app that offers various power saving options. Using the "Slumberer" setting which closes all apps when the screen is blank has all but eliminated battery drain for me. I went to bed with the battery at 95%. This morning it was as 94%. There are other settings which will wake the device at certain intervals to allow for syncs to occur.

I don't know if Android offers something similar to what DS Battery Saver does but it probably should. Maybe the devs could cook this feature into a future release.In the mean time, just install the app.
[Galaxy Tab 10.1 Android Development] hanspampel:
The Nandroids are in data/media/clockworkmod/backup. Copy them in one file that you can see when you plugged your tab on PC. Now you can push it on your PC.:o
[Galaxy Tab 10.1 Android Development] goldlocke:
what file explorer do you use to show that folder? (I can't see it with CM explorer, nor File Explorer HD, nor ES explorer?)

thx
[Galaxy Tab 10.1 Android Development] theoriginalsss:
Just a highly-unscientific observation here... take it for what you will.

I've had the same maddening screen dimming issue after flashing one of the nightlies, and I'm not running any of those programs mentioned or running mulitple profiles. However, after flashing AA's kernel, the issue seems to go away... could be totally unrelated, but it's the only thing I've done differently, and the issue seems to go away. Could the kernel in the nightlies be contributing to the issue?
[Galaxy Tab 10.1 Android Development] hanspampel:
Im using Solid Explorer, but it works with CM Explorer too. You must set the hook @root by extended. Now go on adressline and go back if you see storage, sys and system at the end for example. In that file structure go on data/media/clockworkmod/backup and e voilà here are your Nandroids. :)
[Galaxy Tab 10.1 Android Development] TabGuy:
I like the transition. But, just out of curiosity I went in and turned it off. Wow! I'm not turning it back on! Thanks for the tip.
[Galaxy Tab 10.1 Android Development] recoil1911:
Thanks. I installed DS Battery Saver at one time and my tablet did the sleep of death over night one time and had to hold down the power button to reboot it. I will give it another try since it has been a while.