yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 10.1 Android Development] AnakTeKa:
Anyone here able to make Wifi Direct work ? I have try pairing my tab with gnex, but tab never able to find gnex, Is this device support Wifi Direct ?
[Galaxy Tab 10.1 Android Development] silent assassin:
Sorry for this noob question, but how can I activate MTP on CM 10.1 18 febr nightly?

I also have problems when I went from 13 febr nightly to 4.2.2 with youtube and performance.

So I just need to activate USB debug, MTP and reinstall the correct drivers and then go from 18 febr nightly to 21?

Btw Thanks pershoot for the awesome work !
[Galaxy Tab 10.1 Android Development] pershoot:
MTP is activated by default. You need to fix your drivers on your PC if it is not working and the tab is going nuts when plugged in.

Use the 21st build.
[Galaxy Tab 10.1 Android Development] kmaq:
settings -> storage -> usb connection -> check MTP
[Galaxy Tab 10.1 Android Development] ts1506:
Latest cm nightly is very smooth with a1 kernel. The last nightly I had tried, about 3 weeks ago was super laggy.

Any chance of working photosphere in the future . in cm , photosphere crashes after aligning and in stock ICS, it crashes after taking 3-4 pics.
[Galaxy Tab 10.1 Android Development] DanderMan:
Sorry but it's really important for me

I can't mount USB-Sticks/SDHC with Samsung adapters with the latest nightlies - does anybody else have this problem.
[Galaxy Tab 10.1 Android Development] hanspampel:
Try "StickMount". Maybe it works.
[Galaxy Tab 10.1 Android Development] silent assassin:
Update on my situation:

When I connected my tab to my pc (with the correct drivers, I've always had the correct ones) nothing happend.

Switching MTP on, did't do anything, when I went to another settings panel and came back to MTP, it was switched off again.

So I did a full wipe (cache, factory, dalvik) and reinstalled nighlty 21.

And suddenly everything was ok. I could connect with my pc again, my CPU finally went back to lowest setting (it was constantly 1000 before) and youtube videos in HD play again as the same before ( an occasional stutter instead of constant 2-3 sec stutters).

What I think happend (I am a total noob, so I have no clue, haha). When I was on 13 nightly, my MTP was switched off.

Going to 15 nightly (or 16) ment going from 4.2.1 to 4.2.2 and brought these problems with it. Maybe there were some changes with MTP, because MTP is default "on"?

Anyway, everything works smoothly again and I am a happy puppy. Thanks guys ! :good:
[Galaxy Tab 10.1 Android Development] C-o-M:
That's my conclusion after reading all the posts as well:

Clean installation of 4.2.2 -> no problems

Updating from 4.2.1 with MTP switched on -> no problems

Updating from 4.2.1 with MTP switched off -> USB is going crazy
[Galaxy Tab 10.1 Android Development] kafarnsworth:
Here's some more about the MTP/lag issue.

I reinstalled stock ICS 4.0.4 via Odin. Did a few factory resets.

Then rooted and installed the 2/21 nightly of CM. Set USB debugging on. Checked the MTP box under storage. The MTP setting did not stick. Used the "top" command in a terminal to see that "/init" was using %50 of the processing throughout--one full processor.

I used CWM recovery to factory rest and install the 2/13 nightly of CM. Confirmed I could set MTP. Saw "/init" was using near %0 processing. Made sure I had MTP set, then did an update (no factory rest) to CM 2/21. Confirmed that MTP was still set. Confirmed that "/init" was near %0 processing.

My tab now feels much more peppy now.

I told my kids to not dare turn MTP off ("Dad, you are so weird.") so I don't know if it would stick or not.

Hope this helps.
[Galaxy Tab 10.1 Android Development] cometoluc:
Hello, for quite a while now i always use the info and then cmupdate menu to update to the new versions of nightlys. I see here that most of you always reflash from the pc, is there a special reason for that and is the way i do it wrong? I do not see any issues with my way of doing the update
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
No problem with using the OTA update method (from settings menu). It's what I use and had presumed most other people use too.

There may be occasions when a full wipe and re-flash is advised, such as when the latest recommended gapps was added to the OP post, but if you keep half an eye out on this thread you shouldn't run into any major problems.
[Galaxy Tab 10.1 Android Development] DanderMan:
AW: [ROM][P75xx][JB][4.2.2] CyanogenMod 10.1 Nightly Discussions

Thx! Now it's working.
[Galaxy Tab 10.1 Android Development] C-o-M:
Thanks. This is exactly what I was going to do to reproduce the issue.
[Galaxy Tab 10.1 Android Development] kmaq:
Me too use cm updater for nightly, occasionally i download the nightly via cm updater reboot to recovery, full wipe & flash the downloaded zip.
[Galaxy Tab 10.1 Android Development] egozum:
can anybody give me a link to latest CWM for our tab. seen cannot find it. thanks in advance
[Galaxy Tab 10.1 Android Development] ibrahimshahin:
Can't make or receive phone calls how can enable phone calls having installed latest version of cm10.1
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
Just noticed this myself too, cheers.

Any idea if it's a reported bug or where best to report it?
[Galaxy Tab 10.1 Android Development] lrossouw:
Just checking if the CM10.1 supports running the tab as USB host? I have two adapters that plug into the bottom of the tab. One allows it to run as a USB host the other allows it to read SD cards (from my camera). Do these work under CM10.1? Anyone tried it?
[Galaxy Tab 10.1 Android Development] dsafety:
I am on 12/31 with the latest bootloader and recovery. Ever since I moved to 4.2, email notifications do not appear on home screen as they used to in earlier versions. I get the expected audio notification but no text summary of the incoming email. Is this feature gone or do I have some setting wrong?
[Galaxy Tab 10.1 Android Development] grzwolf:
"galaxy tab otg connection 5+1 in 1" (usb+sd) works perfect.
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
Using the Gmail app or the normal email app? I'm using Gmail on the 12/31 CM10.1 build and notifications work fine.

If you're using Gmail, what Google Apps package have you installed? I'm using the wingray one.
[Galaxy Tab 10.1 Android Development] dsafety:
I have tried both the native email and Yahoo mail. I do not use GMail. I have wingray gapps installed. The notifications appear in the notification shade, (I have to open the shade to see them), but not on the home screen as they used to. Having a short notification showing who an incoming email is from appear on the home screen is a very convenient way of screening emails. I would really like to get this feature back.
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
Ahh, I think I misunderstood you. I get email notifications in the notification pull down, same as you do it seems. I also see a gmail icon in the status bar above the notifications pull down when it isn't actually pulled down. What do you mean by appearing on the home screen? Via a widget? Or do you mean lock screen? I can't think of any form of email notification I've seen other than the status bar icon and standard notification pull down.
[Galaxy Tab 10.1 Android Development] dsafety:
Back in the days when notifications appeared in the lower right corner, a brief notification message, similar to what now appears in the pull-down shade, would flash on whatever screen was open. The message was accompanied by the notification sound. For me this was a great way to screen the incoming email on my tablet. If the message was unimportant, I could ignore it. If it was something that I needed to read, I would immediately check email on my PC.

This was a useful, while not a mission-critical feature for me. I do hope that it comes back someday.
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
Ah, I got ya now. I used to find that pretty handy at times too so it is a shame to see this feature removed.
[Galaxy Tab 10.1 Android Development] tristan202:
Sound out through media dock isn't working. It is playging through builtin speakers. Something with the routing of sound must be bonkers.
[Galaxy Tab 10.1 Android Development] nakedninja42:
Can you upload a logcat?
[Galaxy Tab 10.1 Android Development] nakedninja42:
Added this to the OP but starting in the new nightlies, Chronus is the new lockscreen widget from the CM team. https://plus.google.com/+CyanogenMod/posts/47pNKXSkuG4
[Galaxy Tab 10.1 Android Development] nokia-xxx:
I guess THIS is the place to report bugs ...

I really love these 4.2 nightlies for my tablet. Using them already for daily use and no regrets ;)

v.01012013
[Galaxy Tab 10.1 Android Development] nakedninja42:
I just went into settings for the email app and enabled notifications in system bar and sent myself a test email. It showed in notification and I could see the email content when I expanded the notification. Make sure the settings right and you go to to top left of the screen and 1-finger pull down on the notification.
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
I think what he means is that previous to 4.2, a very short summary of an email notification would actually be displayed upon the status bar itself for a couple of seconds or so, next to the clock time. So if you heard the notification sound, you could flick your eyes to the status bar and without having to touch the screen you could see what the email was about and choose to ignore / read it. With 4.2 this is no longer so and you need to actually pull down the notifications slider to see a summary of the email. It was a very handy little feature and a shame it has gone.
[Galaxy Tab 10.1 Android Development] lexvandoef:
Wow great work over here, did all the steps and everytging is smooth as hell! Keyboard also doesn't close anymore. Thnx pershoot en nn42!

However, gesture typing doesn't seem to produce amy words whilest using it. I disabled anx re-enabled it, and cleared data and cache. It still doesn't work. Am i the only one?

Thnx guys!
[Galaxy Tab 10.1 Android Development] nakedninja42:
Known issue I posted in the OP. It's removed in the package because it causes occasional crashes. The link posted of where the gapps are from has a flashable zip with gesture.
[Galaxy Tab 10.1 Android Development] njfoses:
When i long press home on the main screen i get the google option for a second and then it goes to recent apps. I am using nova and i set the home button to have no extra function so im not sure what the issue is. Does anybody have this issue running trebuchet?
[Galaxy Tab 10.1 Android Development] lexvandoef:
Ah great, missed it in the op, sorry mate!
[Galaxy Tab 10.1 Android Development] KukurikU:
Always after a reboot the new widget Chronos is replaced by the previous Clock and only after a few minutes Chronos reapear.

IMHO the latest 01.01.31 version seems a bit laggy and I think that the touch is also a little on the "have to push" side.

Installed folowing the instructions and moved to 10.1 after a few weeks on 10. Any sugestions?
[Galaxy Tab 10.1 Android Development] grzwolf:
http://droidbasement.com/galaxy/roms/cm10.1/
[Galaxy Tab 10.1 Android Development] Mphidi:
Can I install CYNOGENMOD via Odin. Is there a way to install rom except going to recovery on the device? I want to do clean flash but not install stock rom.
[Galaxy Tab 10.1 Android Development] hanspampel:
If you dont know "how to install a custom rom", read before you brick your tab. Google or this forum is your friend.
[Galaxy Tab 10.1 Android Development] Mphidi:
I have tried and searching the net. I only find installation via recovery and flashboot.
[Galaxy Tab 10.1 Android Development] mystery_tx_man:
Check out this video of qbking77. Although he is flashing a different rom, he is showing the proper way to do it.

http://www.youtube.com/watch?v=seNjrPKJaqM
[Galaxy Tab 10.1 Android Development] hanspampel:
Custom ROMs are mostly to flash through recovery. But read the OP. I think it helps a little bit or search in YouTube.;)
[Galaxy Tab 10.1 Android Development] volja1971:
As soon as i know there is no way you can install cynogenmode rom via odin. Also trust me there is not really need for that ether as doing it via CWM is so simple!

If you really want to do a fresh install you can flash stock rom via odin then flash CWM via odin and install Cynogenmode rom from CWM, do not forget to flash gapps after you flash Cynogenmode rom!

And before you start doing all of this make sure you back up all you information on you PC so later you can restore it.
[Galaxy Tab 10.1 Android Development] Mphidi:
Thanks guys. I have used recovery couple times. Its just that when I upgrade to CM10.1 I could not download ever since.

I will go back to Stock first. Thanks guys
[Galaxy Tab 10.1 Android Development] ccsnet:
Just tested this by wiping my davilk then my cache and finally a full factory reset .... You tube is wizzy - well as can be - and the tablet is quick again.

Not tried my HDMI adaptor yet but either way my advice is that if your having problems after the move to 4.2.2 a reset seems to sort it.

Terran
[Galaxy Tab 10.1 Android Development] oysteivi:
I seem to have updated with mtp turned off, and now I can't turn it on again. That is, I can select the option, but when I reenter the menu it's unchecked again. Tab seems a bit laggy. It's there a way I can fix this without wiping?
[Galaxy Tab 10.1 Android Development] xanmanz31:
I flashed latest nightly 2/24 last night and I am unable to find USB debugging in the settings.

Also when I set a wallpaper it doesn't cove top of screen.

Sent from the Galaxy of Ice Cream Sandwich
[Galaxy Tab 10.1 Android Development] silent assassin:
Push 7 times on build number in the about section to get developers settings. There is USB debugging.
[Galaxy Tab 10.1 Android Development] sub501:
Cannot mount remote CIFS share

Hi there,

Has anyone tried to mount a remote smb/cifs share?

Tried mounting from shell (su), CIFSManager and Mount Manager. I tried various locations /mnt/sdcard , /data/data, /mnt/cifs . Every time I got: 'No such file or directory". The mount point does exists. The share does exists and is mountable from my laptop..

Logcat:

E/cifsmanager( 3047): mount: mounting //XYZ/share on /storage/sdcard0/cifs/ failed: No such file or directory

Any idea?
[Galaxy Tab 10.1 Android Development] silent assassin:
@ oysteivi

I had to wipe everything to get it sorted (had the same problem as you)
[Galaxy Tab 10.1 Android Development] xanmanz31:
What would cause my background to look like this?

Sent from the Galaxy of Ice Cream Sandwich with Jelly Bean Sprinkles
[Galaxy Tab 10.1 Android Development] guzzi333:
Cyanogenmod 10.0 builds

I had Cyanogenmod 10.1 installed but I found it pretty unresponsive. I still had a build of CM10 of august 4 2012 lying around and installed that one as I can't find any official CM10.0 build on the get.cm builds. Are CM10 builds still made or archived somewhere?
[Galaxy Tab 10.1 Android Development] eushaun99:
Here you go

http://goo.im/devs/cm/p4/nightly
[Galaxy Tab 10.1 Android Development] ts1506:
Gesture typing doesn't work in the recent nightlies. Don't know of the situation in the older nightlies.

Also in gallery photo edit, if I select the last button , editor closes automatically.

On selection panorama in camera it crashes

Just having fun, see the pic below, could do it only two times till now.

Sent from my cyanogenized tab 10.1
[Galaxy Tab 10.1 Android Development] daniel_fm:
Yes, I feel the same :(

Let's wait and see if future nightlies stablize, maybe even to get a M- release.
[Galaxy Tab 10.1 Android Development] BenSow:
Flashed this ROM last night from PA 2.99.

First thing I immediately noticed is that there are some major transition lags.. The sliding in app drawer is good, very smooth, however homescreen transition, transition from home screen to app drawer and also sliding of widgets in lockscreen is oddly lagging alot, is there a fix for this?
[Galaxy Tab 10.1 Android Development] monkeyhybrid:
Home screen to app transitions are a bit clunky. I find it to be a much smoother experience if you simply disable the transition.

Settings -> Developer Options -> Transition animation scale -> 'Animation off'

If you don't already have the Developer Options settings menu item enabled, go to Settings -> About Tablet and tap 'Build number' 7 times. This will enable the Developer Options.
[Galaxy Tab 10.1 Android Development] MrRalphMan:
I'm Deffo getting a load of lag in graphics intensive applications (games).

Temple Run 2 keeps jerking intermittently, normally just before a turn. :)

Other games seem to run petty well. Minecraft for example.

I'm pretty sure i haven't seen anything obvious in this thread, but thought I'd post this up just in case.

Cheers

Paul

Sent from my S3, using TT2
[Galaxy Tab 10.1 Android Development] ganiman:
Anyone else having any issues with Bluetooth? I use the SNES9X EX (not in play store, only available from web site), and it seems since 10.1 on p4wifi I can no longer pair a wiimote with the tablet - it just fails every time. Same app with CM9, CM10 and stock works to pair wiimote. I have not tried another bluetooth device, just a few wiimotes.

I'm also getting lag in games like Angry Birds. Never happened before CM10.1, but the game skips often enough to not want to play anymore.
[Galaxy Tab 10.1 Android Development] wtgserpant:
I am really confused here........ When 4.1 was first available, it was soo smooth with project butter bit after the newer kernel was released which fixed camera in jb, things got a little laggy in 4.1.1 and now by 4.2.2 my tablet feels almost unusable! :(

Why has this happened? Is this because of something underlying in newer versions of android or is it that this one year old tablet is toooooo old?
[Galaxy Tab 10.1 Android Development] Jay Rock:
For one, 4.2 doesn't support Tegra 2 like 4.1 did.
[Galaxy Tab 10.1 Android Development] wtgserpant:
Yeah....... That's a big bummer; but why did they drop support for a chip which is a little more than a year old.....? That's such a foolish move as I would say from my point of view.

Maybe we should not blame the oems entirely for android suffering from such fragmentation. Google dropping support for a year old chip would deter the already lazy and hypocritical oems from pushing out official updates.
[Galaxy Tab 10.1 Android Development] nakedninja42:
The tegra2 has been out for few years (Q1 '10) and I purchased my tab 2 years ago this summer as well as the I/O edition was given out to attendees at I/O '11. It's definitely older than a year ;)
[Galaxy Tab 10.1 Android Development] C-o-M:
AW: [ROM][P75xx][JB][4.2.2] CyanogenMod 10.1 Nightly Discussions

I don't see much difference between 4.1 and 4.2. CM10.1 is far away from being unusable. Maybe you should clean up your system.

---------- Post added at 08:21 AM ---------- Previous post was at 08:03 AM ----------

Because the Tegra2 is probably the worst CPU Nvidia designed ever: no NEON support, bad video HW decoder (doesn't play HD or h264 advanced profile) and no open source graphics driver (the Xoom is the only Google reference design with closed source hwcomposer!).

The latter might be the most important reason why Google "dropped" support for the Tegra2: only Nvidia is able to update the drivers to make it 4.2 compatible. For all other reference devices Google can do this on their own.

And in fact, Samsung "dropped" support for 4.2 almost every other device as well for the same reason: we only have binary drivers for ICS (and sometimes for 4.1). The only reason why we are able to run CM10.1 on these devices is that the cm team did a great job in hacking support for outdated drivers into the android libraries.
[Galaxy Tab 10.1 Android Development] ibrahimshahin:
Can't make phone calls how can enable
[Galaxy Tab 10.1 Android Development] pershoot:
ive done some light animation tuning (in the 26th nightly).

it should be a lil better. they'll not be as fast as say a nexus 4, but they should be more consistent and a lil smoother.
[Galaxy Tab 10.1 Android Development] volja1971:
Now it make totally sense why the video performance in 4.2. 2 is so bad.... :)

I hope that CM team will crack it and support. BTW is there a stable version of 4.1 or 4.2.1? Is there going to be one?
[Galaxy Tab 10.1 Android Development] C-o-M:
You've also increased the maximum number of users to 5. Did you verify that this has no performance impact? I've looked at whats happening during the user switch a while ago. I'm pretty sure that it stops most of the processes. So the only real restriction should be the disk space. But it's always good to have a confirmation from a pro ;)

---------- Post added at 03:21 PM ---------- Previous post was at 03:19 PM ----------

Bad video performance? It decodes every supported format in hardware like 4.1 did. No difference.
[Galaxy Tab 10.1 Android Development] pershoot:
I did that for the pending auto group patch which ill bring in (have to make another change or two in kernel so didn't want to update repo yet). It 'should' make it slightly better after that.

I have not really tested with regards to multi user, but people wanted at least 5, so they have it now.

The patch was brought in to help with other stuff.
[Galaxy Tab 10.1 Android Development] ganiman:
I have to agree that the more recent versions of Cyanogenmod for this tablet perform poorly. It's not a matter of "cleaning up your system". Simply put, the tablet lags worse than it ever has. The community pushes for the latest version, but it's just not meant for this tablet, especially if the statement about dropping support for Tegra 2 is true. Android 4.1 was the best experience this tablet had to offer. Development probably should have stopped there and made as stable as possible. Google and Samsung (and Apple and any other mobile manufacturer for that matter) don't expect you to keep your device for more than 2 years. This tablet is end of life. It had a good run thanks to pershoot, but continuing to try and keep this tablet up with the latest and greatest may not be the best use of anyone's time. When Angry Birds is lagging, something is very wrong, even on a Tegra 2. I will give the latest nightly one more shot before rolling back to some 4.1 version or another.

Anyone asking for 5 users is just silly too. I find it hard to believe there are a lot of tablets out there with 5 users, and with 5 users who really need their own profiles. Just saying, seems like we fell off the track here somewhere. This tablet was getting some good love a while back, and it was running smooth and it felt like we were all getting the biggest bang for our buck. Now it feels like going back to stock is a good idea. Probably time to buy a Nexus tablet.
[Galaxy Tab 10.1 Android Development] pershoot:
not to be rude nor snarky but,

there's a difference between trying to make something work and just talking about how something is not working.

sure, its easy to ditch the tab. i could do it right now. but i'm 'obligated' to try and get it as decent as i can.

75% of this perceived lag is from the animations. you don't like it, turn them all off.

they should be a lil better now though, but not so much faster (just more consistent). the GPU is slow in this tab. its a 2+ year old SoC.

guess what? temple run also intermittently jitters for a split second (when turning, running fast, etc.) on my nexus 4 (last time i ran it). no idea of angry birds.
[Galaxy Tab 10.1 Android Development] C-o-M:
No one forces you to uses the latest nightly. Why don't you just stay with CM10 if you feel better there? You have the choice. And pershoot even did some new CM10 builds a while ago (http://droidbasement.com/db-blog/?p=3015) where he fixed some bugs the last nightly had.

I personally use the tab only for browsing and watching movies. I don't feel any performance issues. But I don't play games at all. And it's not the developers fault if games don't run well on this tab. Blame Samsung/Nvidia for not providing proper drivers.

Edit: you are very welcome to improve CM10 if you think there is something left to fix. This is the great advantage of open source: everyone can contribute.