yashsingh1/xdaforums huggingface dataset:
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] junkedBrian:
m2 release

I haven't had a CM10 version running on my S3 since back in the fall, I was wondering if any of the following have been fixed yet:

- picassa sync / google+ photo sync

- access the external SD card from within apps

Thanks,
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] ChrisG683:
I haven't seen any CM commits about fixing MMS, so I'm operating under the assumption that it has not been fixed.

I use Go SMS Pro anyways which has its own APN settings, once I set those my MMS work fine with Go SMS, but not the default messaging app.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] nakedninja42:
If anyone is still wondering, Cyanogen himself posted a comment today regarding the home button issue: https://jira.cyanogenmod.org/browse/CYAN-283
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] moose&beer:
Strange. I've never had a problem with MMS on CM10.1. I'm currently running the 0226 nightly, with the gapps from Dec 2012. I was going to flash the latest nightly and/or the M2 build, plus the new March 2013 gapps, and I will see if MMS still works or not.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] nakedninja42:
Testing M2 for this bug I previously reported, it was closed because I reported using a nightly. Trying to reproduce in M2 but it seems fixed, does this happen to anyone else using newer nightlies or the M2? Did I miss a commit that fixed the issue?

EDIT: NM, it seems I finally recreated after connecting a device. Last time I only had to turn it off/on multiple times to recreate.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] C2Q:
Yeah I noticed that. Looks like a fix should be coming soon hopefully!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] nakedninja42:
Posted the bug for Bluetooth not turning off again using M2, please vote for attention: https://jira.cyanogenmod.org/browse/CYAN-504
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] airtower:
SMS and MMS working fine for me on 3/4 with 3/1/13 gapps. Have never had any problems.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] doctorspeed1:
looks like a2dp high quality commit for the next build. I knew A2DP quality was lacking!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
Seriously? Any details about before and after? I ask because I also thought that the "all digital" pandora(high)/google music/amazon mp3 streaming via bluetooth to my car stereo was slightly better than a tape deck, no where near CD, but just chalked it up to the 'convenience' factor.

---------- Post added at 03:32 AM ---------- Previous post was at 03:19 AM ----------

So far, M2 EXP is kicking butt. No goofy 720p video, BT audio works (and a2dp is about to get better?).

Known issues:

No WPA2(STILL) on wifi tether

the weird physical buttons issue (for which Cyanogen is looking into and has some leads now)

Finally, I may have had a breakthrough on the "Google Services" battery issue, for which people may have seen repeated, whiny rants from me. Today on "monitor" (FKA ddms), I caught a slew of repeating logs from The Weather Channel app (every minute or two). I had the app installed, but no widgets on lockscreen or home screen. The app has a use location option, but I just removed the app altogether.

at 4 hours use, I'm at 93%, Google Services is now 4% of that.

Wow. This is pretty great. Finally!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Tjisana:
LTE not working

I dirty install nightly builds almost every night. I installed the March 3rd build and I have been throw back into the "stone" ages. I can only get 2G data (my wifi won't turn on either)

I really need LTE for tomorrow

UCL is tomorrow
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] flexfulton:
I have been using WPA2 secured tethering for the last week with no issues. Stock kernel and latest nightlies as they come out.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] BuBbLeFIZzY:
Well you got m2 and today's nightly to test out. If that dont work flash back to the nightly that did. If you still have the file. Which you could still get if you you say you flash every night then the 3/2 nightly shouod still be up for grabs.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Johnny424:
me as well.. no issues what so ever from secured WiFi tethering and Bluetooth tethering
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
Bluetooth and USB tether have worked for me in all builds. I'll try WiFi again.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] kingpongg:
Check your imei number under settings->about->status. If it says "0", that's your issue. I lost my imei during the march 3rd update. Fortunately I had done an nvram backup months ago so recovering it was easy.

Edit: if you find this is the case for you, this thread may help. http://xdaforums.com/showthread.php?t=1804117
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] stevenavm:
This sounds pretty scary lol should I take the safe road and just always have an nvram backup handy? I mean I figure i'll do it anyways but what are the chances you lose your IMEI in a nightly? I find it so strange that theres such a limited sample of devices that some of this stuff happens to...
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Cusa:
The change log looks massive for the next nightly. Can't wait!!!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] doctorspeed1:
a2dp: Set the default A2DP bitrate to high quality (android_external_bluetooth_bluedroid)

http://review.cyanogenmod.org/33227
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] luciobarreto:
WEP security and Camera

The only two things that I really noticed that are still not working fine, at least for me, are the wifi not connecting to wireless networks using WEP security (I can't control the Access Point, is from my work and it uses wep :/) and the camera...

I think Camera works for whoever that haven't installed the picasa thing. I unfortunately did and it seems I would need a clean and fresh install to fix that.. but I really use camera + picasa a lot, so this is still an issue, I guess.

Is there anyone else here experiencing one of these issues?

Thanks

Lucio
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] russell1997:
how do you set this?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
A2DP high

Chomping at the bit! I think this is in code. There's no setting. And the latest nightly didn't post! Noooooooooo!!!!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] kingpongg:
I've been tweaking my phones and flashing for a few years and this is the first time it's happened to me. I definitely recommend having an nvram backup- just in case. It's pretty easy to do and I was glad I had one :)
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Gandalf:
yea this is in the code. it will remove the static sound you can hear during higher and lower frequencies. Try it out now, over A2DP, play something like heavy metal, you'll hear a static noise every time they hit the cymbals. this fix removes that :good::good:
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] cy-rock:
check this:

How to restore your IMEI
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] zmore:
What is this "warp-o-vision" that you speak of? I record tons of 720p video (to save space vs 1080p) and it's all fine on playback ('cept for the lower-than-normal volume), HOWEVER, there was and still is a warped PREVIEW mode on 10.1 M2. The warp only goes away once you toggle 1080p/720p once in settings.

For example... the fan is supposed to be circular... :)
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] xiphosurus:
Yeah I've notice the warped preview mode for quite a while. It is quite annoying as every time your close and reopen the gallery (camera) app, you have to toggle to 1080p and back to 720p to get rid of the warp-o-vision. I like this name. Warp-o-vision :)
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
Ah, ok... Good clarification. I ASSumed it was also recording warped. Good to hear that playback is fine because I'm pretty sure I got some clips before realizing it was wonky.

Anyone have a build with this high quality A2DP? I want to flash it.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] ganjah:
I have seen this behavior in the past on the stock messaging app when dirty flashing over a period of a couple weeks. It's happened multiple times, but each time a complete wipe and clean flash has solved it.

However, I do have to say that I thought the problem had crept back in as of yesterday, when I clean flashed the M2 build. MMS would say "sending" for many minutes, and when I looked at the details of the message, they would claim "sent" from the time I originally sent, but finally actually send 5-7 minutes later. I don't know what causes this, but it is annoying. When this happens, MMS are not actually sent until the stock app claims they are. Also, sometimes recipients do not get them when the app exhibits this behavior.

As an aside, I'm still searching for a way to permanently disable LTE. LTE coverage is so bad here compared to HSPA+ that I would much rather just stay on HSPA+ or similar at all times - switching between them causes wonky and unreliable data behavior, not to mention the LTE battery drain.

Any ideas? If you go back a few pages you'll see that I've tried all the suggested methods to disable LTE and not a one of them works.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] BuBbLeFIZzY:
Have you tryed caps(the letters) I had this problem before. Forgetting and doing it a couple times worked for me
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] amzi:
cyanogen mod the littlest brother of all when compared to others. How are the roms going guys? Haven't checked back here in a long time since liquid smooth
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] erbsmokah:
Wait what? More like the big brother that made everything possible for all other roms.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Johnny424:
lol if I understand that correctly ..that's the craziest thing I've heard all day
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] airtower:
Full wipe and 3/1 gapps has netted me some terrible battery life over the past two days. Not getting more than 8 hours on a charge with 45% of the juice going to display. Screen's only been on 38 minutes. Also very slow to charge on both USB and AC.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] OvaHex:
Does anyone know if there's been an MTD conversion?

Should probably mention I haven't flashed my s3 yet I like CyanogenMod, so it'll probably be what I flash but I'd definitely like to know if there's been an MTD conversion.

Sent from my SAMSUNG-SGH-I747
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] jpstiehl:
It's horrible. Nothing works. My phone literally caught on fire. Stick with what you're running.

It's working great. Sitting in my car currently (slow day at work) :) testing it out. From acoustic to rock to house and R&B it's all good. Woot! I always use Bluetooth audio at 100% volume and it still sounds fine. :D
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] bxsteve31:
i was on liquid smooth and pacman today and both were annoying me. came back to old faithful CM10.1
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] zmore:
I spy an awesome new feature in the 0306 nightly that I've been waiting a loooong time for: auto EXT4 support on external SD!

This means we can finally ditch FAT32 (since CM doesn't support MS-propietary ExFAT) and use a modern filesystem with support for 4GB+ files. With ext4 we can also simply create symlinks between external and internal storage in order to more easily "move" huge gamefiles VS using bind mounts.

I'll be giving this a try later tonight with a spare sdcard, just to make sure everything - from recovery to all apps - works first... :)

:highfive: CM (it's not F2FS yet, but I'll take it! :))

EDIT: Oh, and FYI, CM has switched from chainsdd's Superuser app, to Clockworkmod's same-named open source Superuser app. Blue hash icon vs Pirate android icon, and the new hash icon in system Settings to modify superuser settings.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
battery drain is back

Google Services is killing my battery at 5%/hour again. I just can't seem to win.

Looking at it now with monitor...

None of this makes sense. Every minute, these are firing. I don't think I've seen them before Any ideas?

03-06 12:39:16.246: D/QMI_FW(760): QCCI: QMI_CCI_TX: cntl_flag - 00, txn_id - 0304, msg_id - 0039, msg_len - 0021
03-06 12:39:16.246: D/QMI_FW(760): QCCI: Sent[94]: 40 bytes to port 3072
03-06 12:39:16.256: D/QMI_FW(760): QCCI: reader_thread: Received 14 bytes from 94
03-06 12:39:16.256: D/QMI_FW(760): QCCI: QMI_CCI_RX: cntl_flag - 02, txn_id - 0304, msg_id - 0039, msg_len - 0007
03-06 12:39:16.256: D/QMI_FW(760): QCCI: reader_thread: Received 14 bytes from 94
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] xiphosurus:
Audio contains buzzing noise during charging

When I drive, I play music and sometimes use Sygic GPS, and plug in the car's aux-in so that the audio is loud and clear. However, if I also plug in the adapter charger (from cigarette lighter), I can hear a very annoying buzzing noise in the background. Annoying enough for me to rather let the battery drain. Anybody experiencing this too?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] jpstiehl:
That's a problem with your car wiring I do believe. Like it's not grounded good enough or something. Look for some kind of suppression adapter for your charger or get a better charger and/or audio wire. Something with better shielding.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Asmegin123:
I had the same problem with a previous phone. It worked perfect on my Pontiac Sunfire, but when I switched to a Dodge Caravan I got crazy buzzing. Fixed it with a special aux cable with noise cancellation - Kensington Noise Reducing Aux Cable.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] sbddude:
Nothing to do with the software. You need a ground loop isolator.

Definition: http://www.bcae1.com/glisoltr.htm

Buy: http://www.amazon.com/gp/product/B001EAQTRI/
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
Battery drain thread

Looks like some people started a thread on this annoying issue.

http://xdaforums.com/showthread.php?p=38834410#post38834410

In just 3 minutes, I got 56 partial wakelocks for "NetworkLocationLocator" / "Google Services".
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] jpstiehl:
There has to be something about your setup that is causing that. The forum you linked is all over the place with people talking about their S2's and other ROMs. I use a ton of apps that use location services including Latitude, Maps, Google Now, Facebook, WeatherBug, Foursquare, MapMyRun etc... the list continues. I do not have the same issue that you are reporting. Curious, are you using the latest Gapps? http://goo.im/gapps
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] awaisuk:
I upgraded to M2 from M1, but I dont like the performance of M2..

Can I go back to M1? I did not make a backup.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
I'm running 0301 gapps.

What's frustrating is that m2 alpha build, great battery life. Flash to 0306 and battery drain is back.

I have ADB logcat(monitor), better battery stats. I can see tons of wakelocks to "Google Services", but nothing of real use to do any actual diagnostics as to what the cause might be. It seems that I'm missing something in the area of determining what apps are triggering Google Services to do all this expensive work.

This black hole of 'google services' is frustrating. Having to shut off apps abilities to use GPS or wi-fi does not seem like a real solution, either.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] howtomen:
Location service for google now?

trolol and awayyy!! Expect typos this is my phone.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] BuBbLeFIZzY:
The only app I know that locks gps and doesn't stop is Facebook. It'll leave the location icon on, and the only way I know to stop it is to go into maps app and go back out and it will disconnect the service.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] mrhaley30705:
Anyone get adb working? I keep getting offline when I try to use it
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] sNoxious:
You can, wipe system/dalvik/cache then flash M1.

Sent from my Samsung Galaxy S III
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] marinierb:
Did you get prompted, on the phone, to authenticate your PC's RSA key?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] mrhaley30705:
No, I don't think so
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] marinierb:
Have you turned on adb in the developer settings?

I remember seeing this problem when I last wiped, but I forget at which point.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] mrhaley30705:
Yes, debugging is turned on.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] marinierb:
Found this:

https://plus.google.com/+CyanogenMod/posts/M2pVM7Y6MTq

It says to update your adb binary (Android SDK).

PS: Run program 'android' from android-sdk/tools. On Linux, anyway...
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] mrhaley30705:
I remember seeing that now. Thanks

Update:

Updating the SDK did the trick. Helpful hint, choose run as Administrator if you use windows
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] zmore:
It's working here. You have to be using the latest adb client tool from the sdk (or standalone), and, you have to connect via USB first before you can use adb via network (which is all I use).

$ adb devices
List of devices attached
sgs3:5555	device
kindle:5555	device

$ adb 2>&1|head -1
Android Debug Bridge version 1.0.31
$ adb -s sgs3:5555 shell getprop|grep modversion
[ro.modversion]: [10.1-20130306-NIGHTLY-d2att]

EDIT: welp, I'm formatting my spare sdcard as ext4 now and swapping it out to test... hope all goes well.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] awaisuk:
I wont lose data?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
You have to upgrade your SDK. Go to SDK manager and update.

Nm. Got here too late.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] gavingreystone@gmail.com:
Have you tried unchecking notifications in settings for the play store?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] zmore:
So I popped a spare 16GB ext4-formatted sdcard into my phone, and all seems well.

- TWRP sees it and correctly backs up my ~3.6GB of rom data to /external_sd/TWRP/BACKUPS/blahblah in 500-something seconds. (10MB/s class10)

- CM sees it and auto-mounts it on bootup

- All apps that deal with my external sd seem indifferent to me using EXT4 instead of FAT32

- Can now put files (backups, movies, etc) larger than 4GB on external

Also got Google Music on external using a single symlink to the bulky files subdir where all your pinned music gets downloaded. Still have to use a bind mount if you want to move the ENTIRE /data/data/com.google.android.music dir over in one shot, though, since symlinking it is a no-go FC.

shell@android:/ # mount|grep vold
/dev/block/vold/179:97 /mnt/fuse/sdcard ext4 rw,dirsync,nosuid,nodev,noexec,noatime,user_xattr,barrier=1,data=ordered 0 0
shell@android:/ # df /extSdCard/
Filesystem Size Used Free Blksize
/extSdCard/ 14.5G 3.8G 10.7G 4096
shell@android:/ # ll /extSdCard/
drwxrwxr-x root sdcard_rw 1970-09-08 05:51 TWRP
drwxrwxr-x root sdcard_rw 2013-03-06 23:34 linked
drwxrwxr-x root sdcard_rw 2013-03-06 22:18 lost+found
shell@android:/ # ll /data/data/com.google.android.music
drwxrwx--x u0_a120 u0_a120 2013-03-06 23:36 app_sslcache
drwxrwx--x u0_a120 u0_a120 2013-03-06 23:36 cache
drwxrwx--x u0_a120 u0_a120 2013-03-06 23:37 databases
lrwxrwxrwx root root 2013-03-06 23:39 files -> /extSdCard/linked/com.google.android.music/files
lrwxrwxrwx install install 1970-09-08 06:01 lib -> /data/app-lib/com.google.android.music-2
drwxrwx--x u0_a120 u0_a120 2013-03-07 00:07 shared_prefs

So now that CM supports ext4 on externalsd, and I know it works, I'm backing up my day2day 64GB FAT32 card, and migrating it to ext4. :highfive: CM.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] VeryCoolAlan:
Is this an AOSP issue ?

When viewing in the gallery the external SD high definition videos...the thumbnails are negative colors....

Doesnt really bug me but its been there....for a while
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] chris_barsoum:
Let us know how the 64gb works out on ext4. Were you having any issues on fat32?

Sent from my I747 running cm10.1
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] MSgtSimon:
I'm running a 64gb SD with FAT32. It's working great on CM10.1. I had some issues with it unmounting randomly on CM10, but that could easily be attributed to my CM10 install being dirty flashed from the days of cyanogen's preview builds waaaay back. It was serious ***** getting the SD card to take the FAT32 format over exFAT. If I find the time, I'll give ext4 a shot.

---------- Post added at 10:05 AM ---------- Previous post was at 09:56 AM ----------

So I poked around the thread for discussions of Miracast and found only complaints that it doesn't work. Has anyone had any luck with this feature? I recently got a PTV3000. I've updated to the latest release firmware available, but no joy. All I get on my SGS3 is 'connecting'. It eventually times out. The PTV3000 doesn't seem aware of the attempt at all. Absolutely nothing of note in logcat when all this is happening. Thoughts?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] spotmark:
Great ROM, guys. Nice work.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
Yeah, the situation is somewhat pessimal. You could flash back to stock and use Samsung Allshare.

This thread is the most active. It seems that until our devices support HDCP, we are toast. http://productforums.google.com/forum/#!topic/mobile/5kUFRgcEYXE

I also hang out here looking for solutions. http://xdaforums.com/showthread.php?t=2041002&page=7

I think there is currently no AOSP based solution outside of the nexus 4 having HDCP support.

Here is the best post I can find on this. The link here contains more detail.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] harihacker:
I also keep my HD videos on the external SD card...But I do not have this issue....
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
warp-o-vision is back

I was wrong. The 720p video preview is still 70s movie drug scene. Or maybe more "80s movie kidnapped victim woken up from recent capture scene."
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] stavrosg:
I have the on/off scripts posted (pm me and i can email them) then i use script manager to run them as root
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] pmgnet:
Just to keep going with this. Yes, I do have latest gapps. Yes, probably something in my setup. But, I think I'm pretty close to normal user.

No way to diagnose better is my issue.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] JDM STi:
Thanks again to post it but I have error when calling the "off" script. What's the cons if I did not turn it off when I don't need to run LTE tethering?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Kamikaze19:
I'm still having issues with WiFi Tethering. It just doesn't seem to work... I tried it with WPA2 on and OPEN and neither worked. :(

Also, is anyone having issues with their LTE signal being weak? I keep getting 1-2 bars when I used to get 3-4 bars for many areas.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] JDM STi:
Since a few NIGHTLY (can't remember exactly, might be 0301 or something) WiFi tethering with security became workable again. However, for Canadian carriers (I'm on Rogers) LTE tethering still doesn't work (no matter with or without security).

I've been dirty flashed my S3 since January and this worked with me since the NIGHTLY I mentioned.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] stavrosg:
IPTables (our firewall) rules need to be modifed for tethering to work on LTE on rogers (my carrier).

The off script maybe broken (i never run it). Leaving it on may hypotheitcally be less secure, highly unlikely (a reboot clears the tables anyway).

Here they are;

http://xdaforums.com/showthread.php?p=38634828#post38634828