yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab  Android Development] terenceng:
Notes on how to get logcats are in post #6 of OP.

Your tab should be able to get logcats using adb creating logs on your computer. Just before doing whatever stuff you know that causes the fault, run adb logcat > logcat.txt, recreate the fault, and wait for a few seconds then press Ctrl + C to terminate the logcat.

If you want to use Terminal and create logs on your sdcard, first create /sdcard or /emmc symlinked to /storage/sdcard0. Use:

logcat > /sdcard/logcat.txt or logcat > /emmc/logcat.txt

and wait for a few seconds then press Vol-Dn + C to terminate the logcat.

Alternatively, use:

logcat > /storage/sdcard0/logcat.txt

if you do not want/know how to or are unable to create symlinks /emmc or /sdcard.

For random reboots, check if the file /proc/last_kmsg exists upon reboot. Alternatively, if you somehow manage to sense when the reboot is able to occur and are fast enough to press Ctrl + C (or Vol-Dn + C in Terminal) just before reboot, you might wanna try logcat.
[Galaxy Tab  Android Development] vivin007:
Working Good

Its working near perfect [MENTION=1535215]terenceng[/MENTION]

Fun Part

The Sweet Home Screen

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All Apps gets installed and working both on Dalvik and ART Runtime

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My Happy Storage Configuration shot

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Dull Part

The TWRP Recovery does not detect the swapped Sd card, it shows the Root folder and the mnt directory is missing...but we can copy the zip files to /system and flash it from there:cowboy:

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You have done a great job [MENTION=1535215]terenceng[/MENTION]:good: .....
[Galaxy Tab  Android Development] udg21:
can i flash the p1 file on a p1c ?
[Galaxy Tab  Android Development] wrenhal:
No no no no. And no. If you read the first post you'll see there is a separate build for p1c.

---------- Post added at 08:05 AM ---------- Previous post was at 07:55 AM ----------

I understand how to get a logcat. The reboots are so random. The fault is the reboots. I'll try the kmesg item because other than reboots and GPS, this ROM is working great. I have had reboots since changing SD cards so my stability was short lived.
[Galaxy Tab  Android Development] terenceng:
Experimental build for P1Cs with damaged internal SDCards [Jan 26, 2014]

New

experimental

build [cm-11-20140126-terenceng-p1c-NoInternalSD.zip] for P1Cs with unusable internal SDCards. To use this ROM, follow the same P1/L/N procedure as outlined in post

#749

. Flashers of this ROM eg. [MENTION=3813505]udg21[/MENTION] : test and let us know if the ROM boots and works.

Included also is an updated build for normal P1Cs [cm-11-20140126-terenceng-p1c.zip]. The main bugs in the previous build still exists in this new build; it just has the latest commits applied to it (eg. Front Camera now supports 1.3mp resolution, etc).
[Galaxy Tab  Android Development] udg21:
thank you
[Galaxy Tab  Android Development] udg21:
yes the rom boots and runs fine on my tab with the good internal chip . i will try to test later on my bad internal chip tab.:victory:
[Galaxy Tab  Android Development] _ck_:
For what it is worth, the last build of anything that properly activates the cdma modem on my verizon p1c is the official cm10.1 nightly build

2013-10-06 http://download.cyanogenmod.org/?device=p1c

Nothing else since 10.1 that I can find will properly activate the device, it is initialized with no carrier and crashes upon activation.

Not sure if that build can be studied to extract modem files or what.

Hope that helps, for me at least.

OH wait I see there is a new P1C build today 1/26 - about to try it, exciting...

update: sigh, no 1/26 is dead too, no signal
[Galaxy Tab  Android Development] udg21:
Anyone have a link to EI04?
[Galaxy Tab  Android Development] wrenhal:
OK... I have some logcats of stuff, some are just whole logs, some are captures of just errors... One is specifically done right AFTER a reboot. I'll upload them later in a zip file. No last_kmsg anywhere immediately after a reboot. I'm going to wipe everything, install just the latest build you put out and no gapps or anything. I'll enable wifi and then let the tab sit. I'll see if I get a reboot... I'll have catlog recording everything above a warning level and hopefully we can catch what happens before the reboot. Or we'll find out that something else I'm changing is affecting this stuff.
[Galaxy Tab  Android Development] _ck_:
By the way the cyanogenmod wiki lists two radios for Verizon

http://wiki.cyanogenmod.org/w/P1c_Info#Radios

Does this build contain both? Maybe that is the problem for me, I dunno.
[Galaxy Tab  Android Development] jcwulf:
Another P1C tester

Just an FYI: I have an SCH-I800 and I have installed P1C 20140126. I got rid of the data plan a while ago, so no 3g testing.

The install went smooth and I like the performance. (So far battery is better than with CM 10.x)

I switched to ART and, so far, no problems there.

The only problems I've run into are already known bugs:

Camera force closes when switching to video

I can't install all my previous apps because I've run out of room on the internal memory; can't move apps to the SD card.

As I said, those are known. Am I missing anything?

I will keep messing with the ROM and loading the newer versions.

In any case I'm very glad to be able to keep my Galaxy Tab going with the latest Android.
[Galaxy Tab  Android Development] jrbxx7:
I flashed both via odin and didn't help...

TaPpEd from my nOtEwOrThY N2
[Galaxy Tab  Android Development] wrenhal:
Sorry about that. I forgot I had changed things around. In settings go to interface -> user interface and change the dual pane preferences option.

---------- Post added at 08:38 PM ---------- Previous post was at 08:35 PM ----------

Ok, I finally got a last_kmesg after a reboot. I don't have it at the moment but I'll upload here as soon as possible. System was clean except gapps and the catlog program.
[Galaxy Tab  Android Development] wrenhal:
Here's the last_kmesg file.
[Galaxy Tab  Android Development] terenceng:
If you have to switch sdcards, try to do so while your tab is off. The system should detect it on reboot to recovery/system. Make sure the new card is also partitioned and formatted as mentioned earlier. You should then be able to flash from the sdcard. Anyway great try with the copy to /system !

Seems now the links lead to nowhere. Any sch-800 user with EI04 can share with him? BTW, how's your p1c with the bad internal chip doing with the ROM.zip?

Welcome and thanks for being involved. If you (or any P1C flasher) have that much apps to install on your P1C, a quick but certainly not the best fix is to use the ROM variant cm-11-20140126-terenceng-p1c-NoInternalSD.zip which uses your external sdcard instead - ensure it is HIGH speed, and large capacity if you want to install many, many apps. I will get the app2sd issue fixed.

There seems to be a problem reading from a part of your /data partition in your internal sdcard. My suggestion is:

1. Try reformatting your data partition /dev/block/mmcblk0p2. Better still reformat (not just wipe) everything in /cache and /data. See if that solves your problem.

2. A way to see if your internal sdcard is really the cause is: try to flash the ROM variant cm-11-20140126-terenceng-p1c-NoInternalSD.zip (you have to partition and format your external sdcard as outlined in OP). This ROM variant does not use your internal sdcard but uses your external sdcard instead. Ensure the card is ALWAYS in your tab while in use. See if the reboot persists.

_ck_ kindly read the OP and search for relevant posts in this thread regarding the data/modem issue with this ROM. At least read the ChangeLog when a new P1C build is released. When it says the previous bugs still exist it means the modem/gps/app2sd bugs are still there. If you read a few posts back there is a post where I mentioned pushing another modem into this ROM WON'T help. The problem is in the ROM/3.0 kernel; I'll have a look at it as I've said earlier but no promises. If you really want to help, be more positive; you said your tab crashes upon activation; GIVE US LOGCATs!! Logs will help not just you or me but many more devs who are now coming into the P1C ROM builders scene. Search a few posts back/read OP on how to get logcats. Help us to help you!
[Galaxy Tab  Android Development] udg21:
i have not been able to try it yet, its my little boys tab and the only time he puts it down is when its dead charging :)
[Galaxy Tab  Android Development] vivin007:
Helping to Improvise the CM11 'Damaged SD Card' ROM build

[MENTION=1535215]terenceng[/MENTION] I did some Bug Catching Business for you.:cowboy:

I get 'Not Installed' error while trying to install NFS:Most Wanted game directly thru apk, I have recorded this error instances through Catlog app and attached below....

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LogCat File : http://xdaforums.com/attachment.php?attachmentid=2544803&d=1390927894

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The below happens while trying to install certain apps thru play store

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LogCat File : http://xdaforums.com/attachment.php?attachmentid=2544804&d=1390927894

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[MENTION=1535215]terenceng[/MENTION] I didn't mean a new card, I said about the sdcard(Containing OS files) thats in use. This current(aka external) sdcard is not showing files in the TWRP recovery.
[Galaxy Tab  Android Development] Bobboman:
https://mega.co.nz/#!5RQiwSLa!HYsdflZUnusmbbazDoS-MBzWGjhB5F3vFw7CqmqSyhQ

this is a rar with the stock Verizon 2.3.5, it is rooted as well if i recall correctly flash it in heimdall
[Galaxy Tab  Android Development] faizalroy:
No play store? How is this ROM different from the official cm nightly builds? Thks
[Galaxy Tab  Android Development] Deep Nox:
Chrisctx over on the galaxy tab general forum has a thread for tab users with bad internal sd cards. He swapped internal with external so the tab could still be used. It might help you fix your problem.
[Galaxy Tab  Android Development] Mjoelnir77:
just for your information: Did install the bionic patch from http://xdaforums.com/nexus-4/general/4-4-4-4-x-qualcomm-optimized-dalvik-t2546120 on the build from the 24th and got a ~20% speed increase on floating point score in Antutu - no observable negative side effects so far
[Galaxy Tab  Android Development] wrenhal:
You have two tabs??? hmm... Would love that. They really are good devices.
[Galaxy Tab  Android Development] udg21:
Actually have 4 3 Verizon 1 sprint they make good baby sitters for the youngins
[Galaxy Tab  Android Development] wrenhal:
OK... I'm not sure really how to format data. Because the TWRP you have doesn't seem to have a separate option to format items.

I did try the advanced wipe options multiple times because it said it was formatting using make-ext4fs. I tried, but realized I was going to have to do a bunch of stuff before the error would recreate (mainly because I'm thinking it's a specific 2 or 3 bad blocks because it would always take a while before it would start with the weird errors. So I have gone ahead and formatted my 16GB SD Card as 512mb Cache, about 2.3gb data and the rest as sdcard. a few notes:

1. It seems to have gone well. You apparently have added gapps to this edition? because in the middle of the CM setup wizard it went through the google account setup. Even when I installed gapps after installing cm it never would run the google wizard. So after running setup it started installing the apps I had last installed on the tab. No matter how many times I've wiped the tab and moved from cm9 -> 10 and back and forth and then to cm11 the wizard has never run and it has NEVER reinstalled some of my apps. Very strange and it could mean that I wasn't really getting /data wiped properly before OR that something being wrong on /data was causing this issue. Another example of this could be seen in the fact that screenshot option in power menu is usually on by default for me (or has been quite a bit lately) and in this build it is NOT on by default.

2. taking a picture with the "front" camera crashes the app. So your change to the 1.3mp option must have busted that because it was working in a previous p1c build. I'll try and get a logcat as soon as posible.
[Galaxy Tab  Android Development] Deep Nox:
Anyone know how to get a desk top computer to read the sd card? I got titanium backup to possibly transfer files from the internal sd to the external sd card(?). I just want to verify the transfer. The computer does recognize and read the sd card, but can't see if any android apps are there.

Any ideas? Thanks!
[Galaxy Tab  Android Development] nhecas:
Yes, it hasn't finished yet, and doesn't boot to TWRP. Downloading stock Vodafone rom + PIT from restock threads, will restock and go back to cm 10.2. ROM+PIT is enough to restore from here, right?
[Galaxy Tab  Android Development] tat2me2:
OK people, managed to get the ol' GT-P1000N back to Firmware 2.3.3 / Baseband version - P1000NUBLP3 / Kernel version 2.6.35.7 se.infra@SEP-24 #2 / Build number GINGERBREAD.UBPJ7

Now I have to remember how to root the darn thing...been a few years on this one, and pointers on where to start? :)
[Galaxy Tab  Android Development] nhecas:
Yes, either CF-Root (the one i used back then) or overcome method.
[Galaxy Tab  Android Development] terenceng:
P1L and P1N users: READ THIS!

From feedback by one P1L and two P1N flashers, the ROM builds dated 20131121 and 20131122 are unable to boot on a P1L or P1N tab. So P1L and P1N users, DO NOT FLASH THOSE BUILDS; you might wanna give a try on later builds (and feedback) but no promises.

The ROM is fine for flashing on a P1000 (GSM) tab.
[Galaxy Tab  Android Development] subhi:
I can upload the .tar file if you want. To root 2.3
[Galaxy Tab  Android Development] adi6262:
Keep calm and wait for cdesai's build. :D LOL
[Galaxy Tab  Android Development] tat2me2:
that would be very cool
[Galaxy Tab  Android Development] subhi:
https://www.mediafire.com/folder/csz4dh6jsdsoa/Galaxy Tab P1000
[Galaxy Tab  Android Development] tat2me2:
Thanks for the file, I installed it via odin, screen unresponsive now...
[Galaxy Tab  Android Development] subhi:
That is just cf-root. It just installs cwm recovery on tab. Where is the screen unresponsive?

If by a % the upload is corrupt then try this: https://app.box.com/s/83s8p4z5s4x3q5c8xelu
[Galaxy Tab  Android Development] tat2me2:
so am i missing a step? I installed the CF file and phone reboots, but cant unlock
[Galaxy Tab  Android Development] subhi:
Try factory reset from recovery.
[Galaxy Tab  Android Development] nhecas:
Restocked, didn't boot. Flashed CF-Root and I at least got access to a recovery. Flashed a CM 10.2 build I had around, installed successfully. Attempted to reboot to recovery, failed. Reboot to recovery manually, TWRP appeared instead of CWM (and the kernel screen took a long time to disappear). Flashed to a build from August, worked, but it was too outdated for my backup. Flashed a recent one i had around, restored backup and all went fine, altough this rom has TWRP. Will stick to this for now, hope the ART bug is worked out soon :)
[Galaxy Tab  Android Development] tat2me2:
I cant for the life of me figure out how I did it, But i'm right back to where I was yesterday when I started this trek.

Android 4.2.2

CM ver.10.1-20130718-HumberOS-p1

Baseband Unknown

Hope I never have to do that again...lol

Thanks for the help -
[Galaxy Tab  Android Development] Bobboman:
look if you need CDMA testers, i will throw my tablet and my assistance down, all i would need is help as to how to pull reports from my tab

i don't care what happens to my P1C, i'm currently stuck running a busted version of CM 10 (4.1.2) where nothing works

(edit the only thing i cannot do is test the moblie network on using my tab)
[Galaxy Tab  Android Development] terenceng:
Where did you get the cm-10 (4.1.2) P1C ROM from? Is it running Linux 2.6 or 3.0? As I understand, cm-10.1 ROMs run either Linux 2.6 or Linux 3.0. If it is running 2.6, it has been tested to work. No tabs with CM-10.2 or later P1C ROMs running Linux 3.0 to my knowledge on a sph-p100 or sch-i800 is able to boot. That's why we need testers willing to help out..... Try getting hold of a cm 10.1.x P1C ROM running Linux 2.6 and flash it...

NOTE: There is a PM to me from a P1C tester letting me know my P1c ROM running CM-10.2 (4.3.1) has a boot loop.... so BE WARNED...
[Galaxy Tab  Android Development] Bobboman:
yea i noticed that when i flashed your 4.3.1 rom, its fine thought i'm regularly going back and forth up and down the ladder with Heimdall

the 4.1.2 version of CM10 can be found here http://download.cyanogenmod.org/get/jenkins/43892/cm-10-20131006-NIGHTLY-p1c.zip it runs fine however it has issues with the AOSP keyboard, the captivate buttons sorta work(menu and back) certain notifications do not(for example if i want connect my device to my computer and move files back and forth i need to disconnect and reconnect my tab

give me about an hour, i have to reflash stock to my tab to be able to reflash 4.1.2

---------- Post added at 05:47 PM ---------- Previous post was at 05:22 PM ----------

also the kernal running is 2.6.35.7
[Galaxy Tab  Android Development] TonyBigs:
How does have an sdcard and ext-sd with this ROM?
[Galaxy Tab  Android Development] terenceng:
Good, I thought you meant you couldn't even boot it. P1C gtab7s on linux 2.6.x runs, but has other issues like wifi and connection problems....which were resolved in cm-10.1 running 3.0.x. P1Cs running cm-10.2 or later with 3.0 can't even boot; that's one of the things we are testing and trying to resolve in the later cm versions...

EDIT: Better to get hold of a cm-10.1.x P1C ROM running 3.0.x in your case....

Can I put you on the p1c tester list?
[Galaxy Tab  Android Development] Bobboman:
yea sure, just tell me what i need to do
[Galaxy Tab  Android Development] Ukitaki:
i can accept what bionic patch increase Tab performance. I`m on storm31 19/01/2014 build . Antutu score:

before

5 188

5 164

after

5 353

5 294
[Galaxy Tab  Android Development] wrenhal:
I got the "app not installed" error from two out of twenty three installs I did from the Amazon appstore.
[Galaxy Tab  Android Development] rogconnect:
Cos those apps need to be installed on external sdcard which presently not working on our ROM.
[Galaxy Tab  Android Development] wrenhal:
Actually I installed them before. Fairly certain I did. Right now I'm running the no internal card version for the p1c. Similar to the other guy with the same message. Probably just asymlink issue because I can install the same programs on my inspire and s3 both with no SD card installed.

---------- Post added at 09:22 AM ---------- Previous post was at 09:12 AM ----------

Here's the pertinent info from the logcat: [MENTION=1535215]terenceng[/MENTION]

01-29 09:14:51.984 E/Vold (121): Error creating imagefile (Read-only file system)

01-29 09:14:51.984 E/Vold (121): ASEC image file creation failed (Read-only file system)

01-29 09:14:51.988 E/PackageHelper(6303): Failed to create secure container smdl2tmp1

01-29 09:14:51.988 E/DefContainer(6303): Failed to create container smdl2tmp1

01-29 09:14:55.253 E/AmazonAppstore.SelfUpdate/UpdateInstallReceiver(6114): Install failed
[Galaxy Tab  Android Development] vivin007:
Me too

Those currently faulty apps where working before on my P1000 with CM10.1(Build.prop swapped sd card) Rom.

Just some swapping code issue in this CM11 terenceng ROM..
[Galaxy Tab  Android Development] terenceng:
My development tool iMac had a disk crash. Need to quickly get it up running again - my livelihood depends on it.

Anyway thanks to the logs provided by vivin007 and wrenhal I will release updated builds to both the app2sd issue in the normal and nosdcard p1c builds - they are actually the same issue. And the front camera as well.

Sent from my GT-P1000
[Galaxy Tab  Android Development] spike1985:
Bad Luck! Hope you can fix it.
[Galaxy Tab  Android Development] jcwulf:
P1C Update

P1C 20140126: Another Update...

Launcher3: Home screen rotate to horizontal: app icon on the bottom row were covered haflway

At some point the ability to remove an icon by long press and "remove" popping up stopped working...

(at this point I switched to Trebuchet, no problems since)

Since installing this ROM (Monday) the Tab has been on many long periods of standby, never off, and battery was still at 81% !

No random reboots or sudden power drains like I was getting with CM10.

Thanks :)
[Galaxy Tab  Android Development] tbudke:
Will this work on the Verizon Samsung Galaxy Tab? It is the one in the picture model SCH-I800

Edit: ignore that and thank you!! :D
[Galaxy Tab  Android Development] ohtoulouz:
Hi Terenceng,

It seems that the sim unlock layout problem that I reported in an earlier post has been adressed by the omni team:

https://gerrit.omnirom.org/4219
[Galaxy Tab  Android Development] Deep Nox:
If you get the error " failed to mount usb or sd card", you can still download and install it on the internal sd if there is enough room. Just unmount the sd card, and remove it. Then download and install the app. I had this problem. This is how i got around it.
[Galaxy Tab  Android Development] Deep Nox:
Update: installed angry birds star wars for a test. Loaded much faster, ran smoother no lags etc. Gtab running on ART. :D
[Galaxy Tab  Android Development] wrenhal:
P1C update. Been running gray with no errors or reboots since switching to the no internal sd version. Post a week now. Switched today to art. More responsive. Give it a tall workout in the next few days
[Galaxy Tab  Android Development] suprkain:
Does it drain battery at all?
[Galaxy Tab  Android Development] Deep Nox:
I let the tab stay on for three days on standby! I was using maybe 10% of the battery per day on standby. Hope this helps.
[Galaxy Tab  Android Development] wrenhal:
Once it goes to sleep it uses almost nothing over several hours. I haven't let it sit very long. I will let it sit overnight and let you know about drain tomorrow.
[Galaxy Tab  Android Development] suprkain:
I can't believe how much more space apps take up with ART on. Unfortunately our tabs have such small internal storage.
[Galaxy Tab  Android Development] wrenhal:
Here's a pic of my battery. The last flatline at the end is eight hours over night. The tab lost 3% going from 32% - 29%. At that rate it could go 266 hours, or just over 11 days.

Sent from my commodore 64 (SGT7) with Fidonet (Tapatalk).
[Galaxy Tab  Android Development] Dmaxx67:
anyone using their tab with an external usb dac
[Galaxy Tab  Android Development] rogconnect:
Google search updated to v3.2 and OK Google it's working on our Tab.????
[Galaxy Tab  Android Development] wrenhal:
Many days on ART and no problems so far. A couple of random app crashes, but they appear to be isolated. Next I'll try over clocking. I've heard that 1.4 is about tops.

Also, one bug. I found the switch to turn on lockscreen rotate. It works fine, except if I let it rotate to landscape and then lock rotate it will stay that way and be fine after turning it on the first time. But if I power it off a second time it will only come back to the lockscreen in portrait. Remember this is with rotation locked while in landscape. That little thing and GPS and I'll be soooo happy.

Sent from my commodore 64 (SGT7) with Fidonet (Tapatalk).
[Galaxy Tab  Android Development] suprkain:
After turning ART on I have found that I have very little room for apps. Is there a way to fix this?
[Galaxy Tab  Android Development] wrenhal:
My internal ram seems to be having problems. So I used SanDisk class 10 16GB card and I partitioned it and used the "no internal sd" version. I can't remember the exact specs, but here's a pic of my storage settings.

Sent from my commodore 64 (SGT7) with Fidonet (Tapatalk).
[Galaxy Tab  Android Development] suprkain:
Have you noticed any difference in performance at all?
[Galaxy Tab  Android Development] wrenhal:
Seems to be fine to me. I even have Swype installed and working. No lag to bring up the keyboard and I've had Swype lag on older phones. Overall it's working smoother for me because I was fighting a lot of random crashes and reboots due to the bad internal ram.