yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab  Android Development] cdesai:
Those with reboots - what type of reboots are they? (Sorry, didn't get time to read all the posts)

1. Hard Reboot, starts from the bootloader logo (Galaxy Tab, Samsung)

2 Hot Reboots, starts from bootanimation.

If 1, get /proc/last_kmsg (cat /proc/last_kmsg > /sdcard/somefile.txt, then upload somefile.txt from sdcard)

If 2, get logcat and dmesg (same way, logcat > /sdcard/blah.txt [hit Ctrl-C after a while])

elvitas, please don't report problems about anything but official builds in this thread, and when you do in the threads you got the build from, kindly include logs.
[Galaxy Tab  Android Development] elvitas:
Hello cdesai, i use offical build from 4.12.12 and i looked at last_kmsg log but it was blank. So i did a fresh install of cm10 nightly from 06.12.12.

Is there any usefull app to read and backup important log files? So i will post log files if i get those bugs again.
[Galaxy Tab  Android Development] alroger:
Remember that humberos kernels that we play with might not have the same logs to report. Pdroid patches shouldnt influence anything, but then again we have to isolate the variables before reporting.
[Galaxy Tab  Android Development] scanferr:
The times I had I think it was hard reboot. Can you please explain better the log part? :p
[Galaxy Tab  Android Development] goofey2012:
After my internal mem (movinand) damaged, fixed by removed and here i am wanna try cm10, btw any sugest cm10 nightly builds to start?

Sent from my GT-P1000
[Galaxy Tab  Android Development] Pwnna:
Is it me or is headset mic not working?
[Galaxy Tab  Android Development] the_chemistry:
greeting friends,

I just succeeded in flashing my GT-P1000 to CM10 build 0712 Nightly. Everything is just fine except that

1. Storage setting; USB setting; Change to MTP mode - FC

2. Windows is asking for 7 CDCs driver; which fails to install and i can't access my TAB through USB.

I've installed samsung USB drivers, Android USB driver, Reinstalled latest KIES for samsung usb drivers but still no luck.

Any suggestions? Thanks in advance! :)
[Galaxy Tab  Android Development] ozozdil:
After installing the latest nightly, my device is removing two shortcut apps from the bottom line every time I reboot the phone.

Anyone having this problem
[Galaxy Tab  Android Development] RushdB:
Anyone hás problemas with Android keyboard? Every word that i type hás a delay of 1/2 second to display and to give me haptic feedback. The problemas starts to get even worst when i type a lot and fast - at class for example. A simples reebot solves The problem.

Does CM10 hás HW decoding for HD? WiFi direct is working for everybody?

Enviado de meu SGH-T859 usando o Tapatalk 2
[Galaxy Tab  Android Development] neurocutie:
I guess it prolly seems "old", but I've stuck with 20121111 for now... because it mostly seems to work, with a few minor glitches... I'd love to hear of a better nightly, one that is the same or better in ALL regards...

btw, this is on a Sprint gtab (CDMA)...
[Galaxy Tab  Android Development] betoz:
Hello cdsai,

I got that the reboots are only hot rebbot. But I can't get the files (logcat and the other). I login with SU, but these files arent there (in Proc folder). I tried to find in other place but I didn't found any files like these.

One reason is when I left open stock browser, but even don't lefting this open, still hot rebooting random.

I left with slide screen unlock to have less reboots, but only help a bit.

Do you know anything that I need try or set to stop this reboots? For you is random rebooting also?

Ultimatebuster: I use headset mic all the time, and I upgrade the firmware every week at least. I don't have any problems with the mic. Is working fine. Maybe you are using one differnt from Samsung.
[Galaxy Tab  Android Development] Siberian Tiger:
Please stay on topic .Any OT will be deleted.

Thank you.
[Galaxy Tab  Android Development] betoz:
Hey guys, is common to anyone the hot reboots?

Or its only happen to few ones?

I'm asking because I'm choosing what to do. It's really annoying this hot reboots.
[Galaxy Tab  Android Development] bigjb:
I've been getting hot reboots, I have done a wipe and reinstall this evening again to see what happens
[Galaxy Tab  Android Development] lbit:
Any more reboots after the wipe?
[Galaxy Tab  Android Development] bravokylee:
hot reboot exists in all 4.1.2 versions from p1000. but not frequent. This must be a bug.
[Galaxy Tab  Android Development] bigjb:
Unfortunately yes, I have been very careful about adding things back on a few at a time, unfortunately it has happened several times, but it doesn't seem as bad, I haven't tried replacing the the launcher yet though, I should probably see if this causes frequency of reboots to increase, but since upgrading to 4.x it has refused to remember my default launcher which is annoying.

As far as I can tell, it mostly happens when there is a network intensive app doing something and the signal gets dodgy, but not restricted to just been connected to wifi, I have had it happen more times when I am actively using the kindle app, either shortly after I open it or when I try and back out of it, everything will lock up and eventually hot reboot, I also had it happen this evening as I drove away from work listening to a podcast in doggcatcher.

When it happened with kindle I was in an area with a dodgy signal that dropped in and out and jumped between HSPDA, 3G, GPRS and even Edge, on top of that there was an open wireless access point (though I wasn't connected, I was at a hotel). Whenever you open kindle, or you come out of a book, whispersync tries to sync book positions and/or check for new deliveries to the device.

Driving away from work this evening, doggcatcher was downloading in the background over the office wireless, this only kicks in when I plugin in the car, it will only download on wifi and connected to power. Obviously this dropped out when I drove away and the restart occurred at the place I've noticed the tablet usually realises its not connected to works access point any more.

Absolutely not definitive though, sometimes I have found the tablet with a dead battery in the office and sometimes when I have caught it happening I have had to hard power off because its stuck on the Cyanogenmod logo, the button lights flash like its about to boot and then nothing, it will flash up the lights when pressing the buttons, but nothing else happens apart from the lights flashing periodically as if its about to boot again. Leaving it like this results in the blank screen with dead battery eventually, unfortunately this has only ever occurred when I'm somewhere I can't plug it in to see if I can get a logcat.

TLDR; it's still b0rked
[Galaxy Tab  Android Development] jmpub:
i try 2012.12.17 with boot from 2012.12.12 and the updat is ok, and boot ok, but when ask for PIN i cant insert because the touch is mad

:eek:

Back to humberos 2012.12.12

anyway, great job always
[Galaxy Tab  Android Development] duronman:
Is there any way to overclock my GPU on the my GT P1000 with this ROM. The ROM is awesome, but I realy will like the option to overclock it to 350-370mhz.

And is ZRAM realy will make the tablet works better ?

Thanks in advance and please excuse my bad English.
[Galaxy Tab  Android Development] olyloh6696:
Latest few night lies have really improved the tab. Nope we have official Cm10.1 night lies soon!
[Galaxy Tab  Android Development] danmullen:
I'm currently on CM9 and it works pretty good. Is there any reason I should stick with that rather than upgrading to CM10? I'm on CM10.1 on my SGS2 and am really happy with it. I'd love to upgrade my Tab but don't want to introduce any problems. Any advice would be much appreciated :)
[Galaxy Tab  Android Development] pvaldeben:
Wow, Loving CM10 nightly on my Original Galaxy Tab 7 SPH-P100. I had Ice Cream installed and was buggy. Installed CM10 Nightly 12/18/2012 2 days ago and in 3 times I've had to hard reboot the tablet since it wont turn on. Apart from that no problems at all. I know that will get fixed eventually. The tablet is so much more responsive that it ever was.

One problem has been occurring since Gingerbread, then on IceCream and now in Jelly Bean. When I scroll in the up or down in the browser the entire screen shakes till I take my finger off the screen.

I imagine must be same to all Sprint tabs, since it keeps happening on all roms. Does any one know of a fix.

Thanks in advance.

note: I only use the tab I airplane mode and WiFi . Battery is good this way.
[Galaxy Tab  Android Development] Krishnadusad:
Guys sorry for noob question but how do we enable the navbar?
[Galaxy Tab  Android Development] Stilm:
qemu.hw.mainkeys=0
[Galaxy Tab  Android Development] olyloh6696:
Hiya mate, its highly recomended. No bugs, runs almost twice as smooth. You won't regret it.
[Galaxy Tab  Android Development] Krishnadusad:
Thanks but pasting in terminal emulator gives 'not found'
[Galaxy Tab  Android Development] dorsumsallae:
use root explorer instead using terminal emulator..root explorer/data/make new file "local.prop"/write qemu.hw.mainkeys=0 save n exit/ reboot..
[Galaxy Tab  Android Development] aliaskari:
i want to flash this rom ON my bro galaxy tab

hes on stock rom 2.2 .. he has not upgraded to gb ..

and its firmware is 2.2 and his tab is rooted

so what are the steps to flash this rom on his tab ?

he doesnt hav cwm , where can i find cwm to install ?

plz help

tnks in adv

posting details of his galaxy tab in the pic

Sent From GT-N7000 UTACKA PA v2.56
[Galaxy Tab  Android Development] dorsumsallae:
Scroll to 1st page..this fellow have the same question with u..try that and if the link r broken use priyana signature to get the link..hope this will help u
[Galaxy Tab  Android Development] b3llair:
HI tried the last build last night, awesome room, no problem so far, only one question, why i can't access my sd card on file manager, its appear and detected on the storage setting as well on the apollo, gallery and other program, but not on the file manager. How to make it readable on the file manager?

Thx for ur awesome work :)
[Galaxy Tab  Android Development] frgo:
Autorotate still stops working after using any app that uses sensors. I've had this bug since cm9.
[Galaxy Tab  Android Development] b3llair:
solved, forgot to change the safe mode into root mode, i use file manager from CM10
[Galaxy Tab  Android Development] duronman:
Merry Christmas and Happy New Year :)

Can anyone halp my to find and install GPU overclock kernel for this ROM ?
[Galaxy Tab  Android Development] b3llair:
Why my tablet now suddenly turn off after the battery goes around 40-50% or there is suddenly notification that the baterry only has 1%left and suddenly off after that.But when on off condition and I plug the charger it shows a baterry around 50% on the screen.Is it because the baterry software issue, or the problem is in the baterry it self?
[Galaxy Tab  Android Development] Rem-X:
Hi all!

I have just flashed the latest nightly yesterday and facing the problem that Google Play Store does not want to download or update anything... :(

It stops with an unknown error message... :(

Any solutions?
[Galaxy Tab  Android Development] threepwood960:
I just installed Cm10 from Cm9 in my Samsung Galaxy Tab 7. But the notification bar is now above.

I would like to have the status and notification bar below (tablet mode). Is it possible? Thanks.
[Galaxy Tab  Android Development] allandavid78:
Using a file manager with root capability (I use solid explorer) locate the build.prop file on the /system partition (/system/build.prop). Open build.prop using a text editor and locate "ro.sf.lcd_density=160". Replace 160 with 133. Save the file and restart your tablet.

Warning: you will face issues with Google Play Store if you change LCD Density. Download the appropriate Multi DPI play store from the following thread. Flash it from recovery and you should be good. http://xdaforums.com/showthread.php?t=1839871
[Galaxy Tab  Android Development] threepwood960:
Thanks a lot. At last!

---------- Post added at 11:18 PM ---------- Previous post was at 11:12 PM ----------

Normal or inverted?

Enviado desde mi GT-P1000 usando Tapatalk 2
[Galaxy Tab  Android Development] allandavid78:
Normal
[Galaxy Tab  Android Development] threepwood960:
Well, white.

But the link is broken.

What problems can I have in the market if I dont flash this patch?

Enviado desde mi GT-P1000 usando Tapatalk 2
[Galaxy Tab  Android Development] allandavid78:
You will get an error in most of the apps stating it is not compatible with you device.

Which one are you trying to download? Looks like the link is temporarily down. Try downloading after a few minutes.
[Galaxy Tab  Android Development] threepwood960:
The white JB link is broken:

http://d-h.st/oiu

Do you know another link? Thanks

Enviado desde mi GT-P1000 usando Tapatalk 2
[Galaxy Tab  Android Development] allandavid78:
I managed to upload the file i had on my tab, try downloading it :laugh:
[Galaxy Tab  Android Development] threepwood960:
Thanks again, it works! Cheers.
[Galaxy Tab  Android Development] allandavid78:
You are welcome :)
[Galaxy Tab  Android Development] white-energy:
That appears to be my issue on 10.1 aswell, but when it says 1% is left, nothing happens, the Tab keeps working like usually.
[Galaxy Tab  Android Development] allandavid78:
Try charging your tab to 100% and clear battery stats. Now let it discharge completely and recharge it to 100% without a break.
[Galaxy Tab  Android Development] Pwnna:
Is there a way to move the status bar to the bottom? I really liked the CM9 setup as oppose to the jb setup with the centered nav buttons.
[Galaxy Tab  Android Development] allandavid78:
Yes, Follow the steps mentioned above.
[Galaxy Tab  Android Development] threepwood960:
It worked for me
[Galaxy Tab  Android Development] Pwnna:
/system is read only filesystem. How do you get around that?
[Galaxy Tab  Android Development] allandavid78:
What file manager are you using to access the /system partition? You will have to use a file manager with root capability. When you access /system you will get a "su" pop-up asking for permission. You will have to select allow when you see it. (or) using terminal emulator try these:

$ adb shell

$ su

$ mount -o remount,rw -t yaffs2 /dev/block/mtdblock3 /system
[Galaxy Tab  Android Development] threepwood960:
I use Root Explorer
[Galaxy Tab  Android Development] leoingle:
So i havent updated my Tab in a while. I'm on CM9 from July 26th. I am about to sell it. Is nightly CM10 stable enough to sell with it on it? Or should i just update it to the latest CM9 from August 29th?
[Galaxy Tab  Android Development] lbit:
Mmmh, but is it really messing with DPI a good way to convince an OS that a device is a phone or a tablet???

The GT has an lcd density of about 165-170dpi, so the 160 default value seems already a bit underestimated, I guess that reducing it could impact the sizing of various display widgets/elements making them to be smaller than intended.

And by the way, the Nexus 10 is definitely a tab with a 300DPI. Did they have to configure it as 133dpi just to have it behave like a tab?

(on the other hand, there are phones with very low resolutions) - so using the dpi doesn't seem a good idea.

Can anyone explain the situation (dpi is used just to change navbar behavior or also phone/tablet behavior) and how dpi impacts Google Play and installed apps (for example, the tablet version of Gmail with 2 panes is the same app as the phone version - just behaving differently, or is it a completely different app? do you get either one based on your DPI ? - Hope not :D )

Cheers

lbit
[Galaxy Tab  Android Development] allandavid78:
CM9 had the tablet ui by default, but in cm10 nightlies the phone ui is default. The only way to bring back the tablet ui is to change the dpi. I did not see any impact on the display of icons. Is is the same as the one in CM9. Modifying the dpi changes the whole tablet behavior. The navbar is at the bottom and so are the notification icons which are at the extreme right. The settings, gmail, google talk etc. show two pane view just like how it should be on a tablet. To answer your question if the tablet version of gmail with 2 panes is the same app as the phone version, yes it is. Only the behavior changes when installed on a tablet UI (Its displays a 2 pane view). And as far as android is concerned, it is all about customization. Customize it to your hearts content. Even if you mess it up you always have a way to fix it. :laugh:

---------- Post added at 03:38 PM ---------- Previous post was at 03:29 PM ----------

CM9 is a stable release, whereas CM10 is still a nightly. Although cm10 is smooth and works well it still has its quirks. There are hot reboots and other issues. So if you are about to sell your tab i would recommend that you leave cm9 as it is.:)
[Galaxy Tab  Android Development] b3llair:
i was trying to do that? but the problem is it always dead at around 40-50% where suddenly it has notification that my battery is 1% left, and there is no way i can turn on the battery after that, and the second problem is that there is no clear battery stat on the CWM anymore after i upgrade it into the lattest jelly bean build (4.1.2). Can u help me qith this thing?

it is dead in my case, LoL XD and after that if i turn it on it will only on till the bootscreen then dead again, unleast i charge it first
[Galaxy Tab  Android Development] allandavid78:
There is an app called BatteryCalibration in the play store. Try using it. If everything else fails, try reflashing.
[Galaxy Tab  Android Development] leoingle:
Thanks. Thats exactly what I need to know. I see CM9 is in stable status now and I know what nightly means, but i have used several nightlys on other devices that are very stable, so i wasnt sure. Thanks again bro.
[Galaxy Tab  Android Development] allandavid78:
You are welcome ;)
[Galaxy Tab  Android Development] b3llair:
is there any way to drain the baterry quickly?
[Galaxy Tab  Android Development] allandavid78:
Try turning the screen brightness to the highest, turn wifi, bluetooth, gps etc.. Try playing HQ videos till the battery drain. There is no specific solution to drain the battery quickly as far as I know.
[Galaxy Tab  Android Development] russel51:
I had the same issue with cm9, and i got MAD. I also lost phone signal randomly for a minute or 2.

The only known solution for your issue is to phisically unplug the battery for some time (i do it for a night). Worked for me, after having flashed almost every available build for the tab, and staying a month with stock, with no success.

Now I'm on cm10 27/12 and the battery is good.
[Galaxy Tab  Android Development] MP99:
N10 screen is 2048 pixels wide, I think.

If you configure 300 DPI, system divides 2048 by 300 and infers that the screen is 6.83" wide & 5.1" deep. That then determines what the app tries to put on the screen.

(BTW, that would make screen 8.5 inches, so your DPI must be out a bit.)

cheers, Martin
[Galaxy Tab  Android Development] allandavid78:
By "physically unplug" do you mean remove the battery. If that is the case the tab has a integrated battery that cannot be removed (sealed)
[Galaxy Tab  Android Development] russel51:
Of course you can remove the battery. You need a nintendo like Y screw, a cutter and plastic sticks to remove the cover.

Follow the steps on ifixit.

http://www.ifixit.com/Device/Samsung_Galaxy_Tab

http://www.ifixit.com/Teardown/Samsung+Galaxy+Tab+Teardown/4103/1

Bye
[Galaxy Tab  Android Development] MMansoor2:
I have the "cm-10-20121230-NIGHTLY-p1" rom installed. I want to switch to the tablet mode, but changing LCD density to 133 (or anything other than the default 160) makes the tablet hang on the bootscreen: blank screen right after the progress bar, touchscreen is responsive as the capacitive button lights respond, but the OS never starts. I'm using the app 'LCD Density Modder'. Any suggestions?
[Galaxy Tab  Android Development] jgoe:
I am having the same issue. Which is keeping me from flashing anything other than ics.
[Galaxy Tab  Android Development] allandavid78:
Try doing a data wipe in recovery.
[Galaxy Tab  Android Development] ep3:
I am a noob and was able to install this rom . I noticed that my memory card slot doesn't work now. It sees the memory card but when I go into file explorer and open the external SD it shows empty folder. I have all kinds of files on my SD card but still shoes empty. Any help would be greatly appreciated.
[Galaxy Tab  Android Development] SGTABHI:
The external SD card is now read as emmc......Use solid explorer for more ease.....
[Galaxy Tab  Android Development] ep3:
Thanks for the reply but I still don't know where to find emmc. I installed solid explorer but can't see my memory card. Thanks for anymore help!
[Galaxy Tab  Android Development] priyana:
Make sure your card is formatted as FAT32. The larger cards, >16GB and above tend to be formatted as exFAT to utilise the whole space.
[Galaxy Tab  Android Development] GuyAdams:
I never had any success with programs to change density, use the build.prop instead. Open it up, search for density, change to specified dpi and reboot.
[Galaxy Tab  Android Development] ep3:
My memory card is formatted to fat 32 already but still having no luck with accessing it on my device.
[Galaxy Tab  Android Development] Pwnna:
Is it possible to modify the source to force the tablet into tablet mode without messing with DPI?
[Galaxy Tab  Android Development] SGTABHI:
Press Menu button in solid explorer...then click settings.....then click on startup.....then click on Default Panel #1 and a dialog box will appear....

Click the arrow icon on the top right corner....and click OK.....

Easy method:

Open solid explorer and click back button once....you can see two icons with labels....

1.Internal

2.SD Card

Click on SD Card to access your memory card....

If both the above methods do not work...then go to system settings.....go to storage....check if your memory card is detected....
[Galaxy Tab  Android Development] Pwnna:
When I disabled the capacitive buttons and enable the softkeys, why is that when I put my hand on the capacitive keys the screen stop working? Is this a software or hardware issue?

Also auto rotation fails occasionally until I reboot. Ideas?
[Galaxy Tab  Android Development] msgfromside3:
Do you know of any working value though? I myself tried to change it from build.prop but I cannot find a right value that doesn't take away the screen completely and had to recover it from the safe mode. (BTW, people, it doesn't brick your tab - it just makes the screen useless. You can adb to it fine) Would appreciate if you can share a right value that I found working. I have been searching for this information nearly a month after upgrading my wife's Tab to CM10 (from OC) and it seems CM10 is set for too high resolution. I am not sure if that is causing it to slow down the tab - it is much slower than OC. (Hopefully it convinces my wife to get Nexus 7 or even Kindle Fire, but no success so far. :D)

Thanks.
[Galaxy Tab  Android Development] GuyAdams:
I use 200, it means no tablet UI but it does mean smooth icons and text which is more important for me as I read a lot my tab.

After the change you need to save the file and reboot.

EDIT: Just for clarifcation you need the "you ro.sf.lcd_density=200" in system/build.prop
[Galaxy Tab  Android Development] msgfromside3:
Thanks. I am very well aware of what needs to be done to modify /system partition. Interesting though. 200 has been my favorite one in GB and I tried that first time when I flashed CM10 in mid-Dec but my tab went to no screen mode last time. Can you let me know which nightly do you run? I am currently on the 1 before today's and I am going to flash it soon (edit: looks like it doesn't contain anything meaningful change).

BTW, you mean "ro.sf.lcd_density=200", not including "you", right?

Thanks again.

---

I just tried again and it seems it is working this time!! I know I flashed a newer nightly a few days ago and I am not sure if that made any difference. Thanks again!
[Galaxy Tab  Android Development] doat:
Will this rom work on the T849 version? I am not sure which roms are compatible with the T849