yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 4 General] SilverLyricDragon:
Don't get me wrong, I'm definitely thankful for the work put into the ROM, even if it has many issues. My hopes was atleast a CM11 port of some kind.

Oh well. I'm hoping to ditch this horribly broken device for something new soon-
[Galaxy Tab 4 General] CTXz:
Alright guyS we have moved the sources to [MENTION=3132221]sub77[/MENTION] 's Galaxy Tab 4 github. Links will be changed soon.

NOW WHO IS READY TO TEST OUR 1ST BUILD!
[Galaxy Tab 4 General] alanload007:
brilliant! I have a T230 can pursue if you want to test your constructions, I'm good tester, I'm not stop me on something silly, I qualify as a good auto tester. very good work
[Galaxy Tab 4 General] CTXz:
Pm'd you
[Galaxy Tab 4 General] thelous:
Good to see some ROM developing for 7.0! Samsung is taking forever to publish L update and i want it already ;D hope everything works and you publish first L rom ever on 7.0 model
[Galaxy Tab 4 General] CTXz:
Are you willing to test some of our builds?
[Galaxy Tab 4 General] yuber26:
i can help to test bro... but i use logcat to send a log.text all problems with the builds... anyone here know a good system log compatible with LP?? help much to identify things much easier errors :o
[Galaxy Tab 4 General] lolerinc:
I can help with the testing, pm me.
[Galaxy Tab 4 General] The_Anomalist:
Plz I'm more than happy to try it out and test plz if u can lol
[Galaxy Tab 4 General] CTXz:
I am happy to see that so many guys want to test! For now I need to compile a new recovery that is compatible flashing lollipop.
[Galaxy Tab 4 General] mike2nl:
Logcat from the play store is one of the beat apps.
[Galaxy Tab 4 General] thelous:
I can test too
[Galaxy Tab 4 General] big gulps huh?:
I would love to test as well. I have lots of experience with flashing and testing Roms
[Galaxy Tab 4 General] mike2nl:
CTXz, you see ;)
[Galaxy Tab 4 General] yuber26:
ok ty mate, the best way to test is use logcat because gives you a detailed information that works well and that have bugs :good: so we can all contribute to help improve the ROM errors quickly :fingers-crossed:
[Galaxy Tab 4 General] CTXz:
Any ideas why my twrp has a bunch of errors that it can't mount partitions?
[Galaxy Tab 4 General] :
C,

is your fstab following the correct version/layout and order for twrp? Also are your mount options and flags correct?

m
[Galaxy Tab 4 General] GreaterLesser:
I would gladly test your build should you need an additional tester
[Galaxy Tab 4 General] sub77:
hey mooni, please have a look:

https://github.com/GalaxyTab4/android_device_samsung_degaswifi/tree/android-5.1-twrp

just have read about the ramdisk limitation, so its build without

CONFIG_CMDLINE_INITRD_SIZE_OVERRIDE

please join ctx's telegram room.
[Galaxy Tab 4 General] alanload007:
Moonbutt send your telegram number to ctxz mp plz
[Galaxy Tab 4 General] CTXz:
Alright a little update here. Sub77 will be focusing on cm11 for now until he gets it to boot. While that happens I will still experiment with cm12.1. After cm11 is booting, sub77 will focus on cm12.1 again.
[Galaxy Tab 4 General] secretwolf98:
ok, I flashed cm 11. And it won't go past boot animation. I will give it another 15 minutes, if not booting, I will say 0 / 10. Unless this is fixable?
[Galaxy Tab 4 General] secretwolf98:
Got cm11 to boot, but very broken... Wi-fi, Blu-Tooth, Sound, recent apps pop up thing, and Power Of Menu, don't work or don't show.
[Galaxy Tab 4 General] jimmy999x:
That is a great advance, congratulations
[Galaxy Tab 4 General] droidvoider:
I seen another thread that was closed today regarding continuing development for cyanogenmod. I need a project to learn Android + I have a Tab 4 in excellent condition to use. I am really new to this level of development but I've been studying very hard.

So link up github and give some direction if you could use me
[Galaxy Tab 4 General] FyFyVy:
Link me to the source I will help you. Also am working on aosp port i managed to fix sim but signal dissappears after turning off airplane mode
[Galaxy Tab 4 General] secretwolf98:
https://github.com/GalaxyTab4/android_device_samsung_degaswifi/tree/cm-11.0

Shut down menu now shows. Sound, recent app switcher, wi-fi, camrea, and bluetooth don't work.

The camera app don't show.

Known Issues (At The Moment):

1.) SD Card (If any), don't work

2.) Sound don't work

3.) Wi-Fi don't work

4.) BlueTooth don't work

5.) CyanogenMod apps (The following: Sound Recorder, Movie Studio, Camera, File Manager, and Gallery), don't work

6.) Screen Shots don't work

7.) Laggy (Somewhat), (You Can Try, If You Like (Not Bad Though))

8.) Recent App Switcher don't work

9.) Camera don't show up as an app
[Galaxy Tab 4 General] FyFyVy:
Hmm I'll try booting it in t231 see if it works, Wi-Fi bluetooth maybe some hardware drivers thou ??? did you add your changes to commits?
[Galaxy Tab 4 General] secretwolf98:
I didn't make any changes. But these are what I had found from testing. How do I change the drivers? I don't own a computer.
[Galaxy Tab 4 General] Raynelfss:
Hey... any new information about the rom? Or I'm 2 years late?
[Galaxy Tab 4 General] secretwolf98:
I don't think it hasnt been worked on for 2 years.
[Galaxy Tab 4 General] Raynelfss:
Helloooooooo... is this abandoned?
[Galaxy Tab 4 General] secretwolf98:
I believe so
[Galaxy Tab 4 General] mascondante:
I see you have a CM11 rom posted. Is there enough here to help you with your issues trying to build against CM12+?

---------- Post added at 10:52 PM ---------- Previous post was at 10:21 PM ----------

First thank you for all your hard work. Secondly, do you think your workload will allow you to pick this project back up now that you have have hands on access to the tablet? Thanks again sir.
[Galaxy Tab 4 General] secretwolf98:
CM 11 is owned by [MENTION=3132221]sub77[/MENTION], and [MENTION=6584695]CTXz[/MENTION]. I've just posted their work (I gave them credit), so people can find it a lot better. The issues that are posted in my post are things that I had noticed in the ROM.
[Galaxy Tab 4 General] Raynelfss:
It's sad to know that this device is dead at AOSP development, sadly. But I have to ask. Would Android Oreo Go Edition be a better option to this device? I heard it's less heavy than the normal one. And I desperately need at least something that's not TouchWiz for this device. But again thanks for trying to do at least something for this device. My respects are yours devs.
[Galaxy Tab 4 General] deuZige:
I'm so dissapointed about this version of the galaxy tab 4 not getting the lollipop upgrade while all the others did.

Now it's even getting to the point at which a lot of applications will not install on the sm-230 because they require at least 5.0.

Is there any way to get an app like that to work?

Will there ever be a 5.0+ rom for this machine?

I am a very poor pauper and won't have the funds for ANY kind of tablet anytime soon. This is it for me,:crying:
[Galaxy Tab 4 General] PTHugo:
Sad but true, t230 is stuck on kk coz there is no source code for it's cpu, thats why a fresh build can't be done, all roms are based on stock touchwizz, and if somoene says the got a cm or an los, it will not be real asop rom it will always be touchwiz based coz there is no source code... sad but true...
[Galaxy Tab 4 General] yogibaaeer:
@sub77 @CTXz Sorry to resurrect this thread, but I'm stuck on the exact same problem with surfaceflinger and undeclared identifiers. Unfortunately the Repository linked is not available anymore, could anybody elaborate how to solve this issue?
[Galaxy Tab 4 General] :
From android_device_samsung_degaswifi/rootdir/fstab.pxa1088

/dev/block/platform/soc.2/by-name/RECOVERY /recovery emmc defaults defaults
/dev/block/platform/soc.2/by-name/KERNEL /boot emmc defaults defaults
/dev/block/platform/soc.2/by-name/SYSTEM /system ext4 ro,errors=panic wait
/dev/block/platform/soc.2/by-name/CACHE /cache ext4 nosuid,nodev,noatime,noauto_da_alloc,discard,journal_async_commit,errors=panic wait,check
/dev/block/platform/soc.2/by-name/USER /data ext4 nosuid,nodev,noatime,noauto_da_alloc,discard,journal_async_commit,errors=panic wait,encryptable=footer,check
/dev/block/platform/soc.2/by-name/EFS /efs ext4 nosuid,nodev,noatime,noauto_da_alloc,discard,journal_async_commit,errors=panic wait,check

The above is CWM fstab format isn't it? TWRP format for fstab should be;

/efs ext4 /dev/block/platform/soc.2/by-name/EFS
/boot emmc /dev/block/platform/soc.2/by-name/KERNEL
/recovery emmc /dev/block/platform/soc.2/by-name/RECOVERY
/cache ext4 /dev/block/platform/soc.2/by-name/CACHE
/system ext4 /dev/block/platform/soc.2/by-name/SYSTEM
/data ext4 /dev/block/platform/soc.2/by-name/USER
/preload ext4 /dev/block/platform/soc.2/by-name/HIDDEN
/nvm ext4 /dev/block/platform/soc.2/by-name/NVM
/radio emmc /dev/block/platform/soc.2/by-name/MODEM
/sdcard vfat /dev/block/mmcblk1p1

right?

https://github.com/moonbutt74/degas-marvell-sm-t230-nu-31
[Galaxy Tab 4 General] CTXz:
OK guys. We have already managed to get the ROM flashed. Now the problem is that we need to get past the Samsung logo/splash screen.
[Galaxy Tab 4 General] thelous:
So its bootlooping? Then something is missing :/
[Galaxy Tab 4 General] CTXz:
Sadly no bootlooping yet :( . Its the ramdisk and the mounts that are messed up. Its stuck at the Samsung Galaxy tab thingy
[Galaxy Tab 4 General] :
C,

make sure your boot.img is unsecure, in default.prop

ro.secure=0

ro.adb.secure=0

boot up the device while plugged in and try to get your logcat before the tab reboots

keep the command

adb logcat -d

ready to go and make sure adb service is already running, does it hang at splash or reboot?
[Galaxy Tab 4 General] CTXz:
Sadly it hangs on splash. On our first flashable zip the boot.img was missing the ramdisk. I replaced the boot.img with one I recompiled. Sadly that didn't fix the issue though. I also checked all ftabs inside the bootimg. They seem to be right. Intact we even use blockids instead of targeting by name. Could it be because its not block based?
[Galaxy Tab 4 General] :
It sounds like you are packing the boot.img incorrectly, check your mkbootimg script in your device tree and make sure it's geared to use ketut's degas bootimg tools.
[Galaxy Tab 4 General] sub77:
we used degas-mkbootimg by ketut, whats about the 1mb ramdisk limitation?

can someone paste a cat of

/proc/cmdline

and

/proc/iomem

to build multirom
[Galaxy Tab 4 General] :
There's a limitation? I have to look at something give me a few minutes. What's the size of the ramdisk you're generation when it's uncompressed?
[Galaxy Tab 4 General] The_Anomalist:
How are u repacking the boot.IMG ? Can u tell me how u are doing it maybe I can help some
[Galaxy Tab 4 General] CTXz:
I repack with Ketuts tools.
[Galaxy Tab 4 General] The_Anomalist:
Can u put a link? I can't seem to find it
[Galaxy Tab 4 General] :
C, [MENTION=3132221]sub77[/MENTION]

i need to see the relevant build time error to get a handle on what the problem is,

in the marvell/degas recovery.img the ramdisk/kernel sizes/offsets are

recovery.img-ramdisk_offset = 01000000

recovery.img-second_offset = 00f00000

recovery.img-base = 10000000

recovery.img-pagesize = 2048

recovery.img-tags_offset = 00000100

in boardconfig you have pagesize setting as = BOARD_KERNEL_PAGESIZE := 2048

however i'm not sure of the syntax, if there is one, to specify for size of the ramdisk.

alternately maybe using lzma compression instead of gzip might do it?

i have attached the current set of ketut's tools that i use.

m
[Galaxy Tab 4 General] CTXz:
https://www.androidfilehost.com/?fid=95916177934546921
[Galaxy Tab 4 General] CTXz:
CM11 is bootlooping in logo! That's good news. Let's try that with cm12.1 too :victory:
[Galaxy Tab 4 General] thelous:
12.1 bootlooping also? Cant wait to test?? :good:
[Galaxy Tab 4 General] CTXz:
No not yet but we are getting to it
[Galaxy Tab 4 General] KouenHasuki:
Great to see you tackling this one CTXz!
[Galaxy Tab 4 General] CTXz:
Looking for a tester with adb ready and preferably but not necessary running Linux :)
[Galaxy Tab 4 General] The_Anomalist:
I've got Linux (Linux mint 17.1) I'll test tomorrow or Wednesday if I can get a pm for the build
[Galaxy Tab 4 General] deusdark:
Thank you guys!

Hey guys, i'm new to all this ,and I want to say thank you for pursuing this. Your hard work isnt going unnoticed!:D
[Galaxy Tab 4 General] CTXz:
Hey. I eventually got the Last_kmsg out of my device. While that's cool I need help with some errors.

Here is the last_kmsg

https://www.androidfilehost.com/?fid=24052804347811302

From what I see it gets weird at line 917+
[Galaxy Tab 4 General] :
[COLOR="Red"]swapper/0: 1] [c0] Unpacking initramfs...
swapper/0: 1] [c0] Initramfs unpacking failed: junk in compressed archive[/COLOR]

swapper/0: 1] [c0] Error: Driver 'ramoops' is already registered, aborting...

swapper/0: 1] [c0] dsi_powerdomain_on no power domain

swapper/0: 1] [c0] mmp_gps_dt_init: of_get_named_gpio failed: -2

init: 1] [c0] init: /dev/hw_random not found
init: 1] [c0] init: Unable to open persistent property directory /data/property errno: 2

C, are you using the inline kernel build or prebuilt kernel? If prebuilt did you remember the modules?

Is this kmsg from recovery?
[Galaxy Tab 4 General] CTXz:
I am using inline. The kmsg could be from a recovery or a boot since I can't confirm if the kernel even got load up on boot. Should I try to build a prebuilt kernel?

CTXz
[Galaxy Tab 4 General] CTXz:
It's this darn boot.img! Turns out when I used the boot.img from cm11 inside the cm12.1 zip the device would be rebooting after Samsung splash screen witch indicates that its the boot.img

EDIT:

Oh hey guys... Looks like the cm12 boot.img is missing half its files
[Galaxy Tab 4 General] CTXz:
I am hyped! <3 CM 12.1 Bootloop reached on T230! May the war against marvell be ours!
[Galaxy Tab 4 General] EmreBossaura1999:
i am very happy ton see this!!

does it boot?:)

thank u so much to see this rom on our devices you do a good work.!

thank to the other developers to go on you work pls:good:

wich bootloader version do you have?
[Galaxy Tab 4 General] CTXz:
Hey. Only bootloop but we are working on it as much as we can. Bootloader is stock.
[Galaxy Tab 4 General] EmreBossaura1999:
i try to flash it but it says execute updater script i look in to the script an find nothing i dont knoe why it report that :(
[Galaxy Tab 4 General] CTXz:
My friend Please dont flash things from my Android file host without that I confirm it working. I didn't upload the image thats booting yet but if you flash things from my afh it's not my fault that something maybe will happen to your device. If you want to test something PLEASE ask me before or PM me. And don't be sad if I don't send you an image. Currently we got more then enough testers. If I need some I will say. Be carefull ;)
[Galaxy Tab 4 General] Dark_Cristian:
when i see than i jumped out of my sit and scream, holly crap, they did it!!!... c'mon guys!!! you can do it!!!
[Galaxy Tab 4 General] CTXz:
Holy crap! I got the logcat working today! That means I can start debugging the bootloop! Cheers!
[Galaxy Tab 4 General] thelous:
Yay! we can expect ROM ready at next week? will test first working public relase! and will report if any bugs found to thread :)
[Galaxy Tab 4 General] CTXz:
I still really can't tell when we will release it. It could be few says, one week or one month... But of course I want to get it to boot as quick as possible to get a nice feeling of cm12.1 on this tablet ;)
[Galaxy Tab 4 General] Dark_Cristian:
Thanks a lot!!! Congratulations guys. Don't forget the T211 Model please. If u want tester for that Model pm me
[Galaxy Tab 4 General] mike2nl:
[MENTION=488436]ctz[/MENTION]x,

Sorry there was no time for tests. I had to do work for the port of Rotterdam. Jesus emg work. After this weekend I am back again to help.
[Galaxy Tab 4 General] BRoy_98:
[MENTION=6584695]ctzx[/MENTION], did you uploaded the rom anywhere..? I would like to have a look, if you don't have any problem. :)
[Galaxy Tab 4 General] CTXz:
For everyone who want's at least a quick gasp of the CM12.1 boot logo just to get satisfied to have something that's not from Samsung on your tab 4 7.0 :laugh:

Please flash our new recovery first : https://www.androidfilehost.com/?fid=24052804347813622 (Beautifully themed by [MENTION=3132221]sub77[/MENTION])

Then flash the unfinished/Boot looping ROM : https://www.androidfilehost.com/?fid=24052804347813747

ADB access is available on boot loop
[Galaxy Tab 4 General] BRoy_98:
Is this recovery is necessary for this rom..?? I alrady have TWRP 2.8.1.0...
[Galaxy Tab 4 General] CTXz:
Yes. Otherwise there is a risk that you can get errors like "your device is wrong" blabla
[Galaxy Tab 4 General] BRoy_98:
Ok.. I am downloading the rom to get a bootlooped Tab 4 with a CM 12 bootanimation..!!! :p ;) :laugh:
[Galaxy Tab 4 General] mike2nl:
That's right ;)
[Galaxy Tab 4 General] thelous:
ROM bootloops well :) good work :D Good luck fixing bootloop! (waited 30 minutes on bootloop and nothing :/ )
[Galaxy Tab 4 General] sub77:
freak;)
[Galaxy Tab 4 General] CTXz:
Very good news everyone! [MENTION=3132221]sub77[/MENTION] got CM11 booting! A few more fixes and we can release it. Then the spotlight goes to cm12.1!
[Galaxy Tab 4 General] Deepak Vishnu:
Omg thats great news. But i have a doubt is it Only for t230 or can be made for t231 also.. Cause i can help with the development for the t231...
[Galaxy Tab 4 General] BRoy_98:
It can be ported to T231 if it works well in T230 easily.
[Galaxy Tab 4 General] Lmus9:
That is big news ,:good: and when will be available the CM ROM?:confused: :D
[Galaxy Tab 4 General] thelous:
I bet that this thread gets lots of attention when actually working rom (or even beta working rom) will come out! Bet cm is ready before samsung's official lollipop :)
[Galaxy Tab 4 General] sub77:
its possible to launch an alpha cm11 today. working on wifi, till fixed this rom makes no sense.
[Galaxy Tab 4 General] BRoy_98:
Launch th alpha release dude. :) Then others can try to solve the problem.
[Galaxy Tab 4 General] sub77:
i will release the first unmodified otapackage which fired up and ctx confirmed.
[Galaxy Tab 4 General] thelous:
Wow good to know! i dont know what samsung's experts gets paid for when their experts makes one rom for 4 months while in XDA people who do it as hobby etc etc... makes rom in few weeks! Will flash CM11 when wifi works, good work! :good: :good: BTW is it stock based or "real" AOSP Based?
[Galaxy Tab 4 General] BRoy_98:
It is real AOSP based...
[Galaxy Tab 4 General] CTXz:
Now I won't open a New thread for this yet because.... Well you'll See yourselve once you have flashed it.

Here is the super buggy cm11 build!

Feel free to flash this so you can smell some fresh air of freedom.

https://www.androidfilehost.com/?fid=24052804347815408

The performance issues can be fixed easily so don't start crying and rolling on the floor that CM is too much for the tab. IF IT HANDLES TOUCHWIZ THEN IT MUST HANDLE CM

Have fun ;)

Also, avoid asking too many questions on this build. We are aware of the buggy state and we are working on it
[Galaxy Tab 4 General] MarckozZ:
I cannot express with words how much I love you bro!!! This made my day! Will be flashing this in a minute. BTW, this needs to be flashed using regular TWRP or do I need to use your special recovery instead? Thanks a LOT!!!

EDIT: Im getting some kind of error that makes me unable to flash the CM11 Zip... can you help me out?

Using the TWRP of yours also gives an error! Please help.. What am I doing wrong? How is this CM11 zip supposed to be flashed? (I have a degaswifi by the way, T230NU)
[Galaxy Tab 4 General] MarckozZ:
Man, which recovery must be used to flash that CM11 zip on degaswifi? Please, I want to test that CM11 build!
[Galaxy Tab 4 General] sub77:
https://github.com/sub77/test/commit/9df88f606642b730afc909a104c1c3d9f5e45357

we need a unique string to identify us or eur boards or two different recoverys.

[ TWRP degas US ]

[ TWRP degaswifi EUR ]
[Galaxy Tab 4 General] CTXz:
Looks like there are some minor differences to the US version
[Galaxy Tab 4 General] BRoy_98:
Can any port it to T231..? Or help me to port it.
[Galaxy Tab 4 General] sub77:
check h2o64 's github, there is a device tree for the t231
[Galaxy Tab 4 General] CTXz:
Ports will come later after we get it into a acceptable state ;) Also remember, CM 12.1 is still our main target
[Galaxy Tab 4 General] g_ding84:
The only difference I found between the SM-T230 and the SM-T230NU is IR blaster support (for the 230NU) everything else should be the same.

In the updater-script is it only looking for SM-T230?
[Galaxy Tab 4 General] CTXz:
We talk about the US version not the T230NU ( there is a EUR defconfig and us defconfig)
[Galaxy Tab 4 General] sub77:
compare source of usa and eur devicetreeblob.
[Galaxy Tab 4 General] MarckozZ:
T230NU with CM11!!!

F**king success!!!

So, here is the trick to flash CM11:

Sub77 provided two recoveries, but in IMG extension rather that *.tar (to flash with ODIN). So I went to THIS POST and used the tool to convert both recoveries to *.tar (it converted the files to tar.md5 but I deleted the .md5 and left *.tar only)

Fot me, the EUR recovery worked.

When flashing the ZIP file I was getting some error, but then I checked ZIP SIGNATURE VERIFICATION option before flashing the file and BAM!!!!! Flashed successfully!!!!!!!!!! My T230-NU now has CM11!!!! Loving you guys!!! :laugh:

Some feedback:

Accelerometer works, so display rotates!

Brightness slider doesn't pop up, so no brightness control over here.

Some RAM management problems! Only 140MB free RAM!!!

No sound at all...

No SD card detected despite it is inserted...

But, now we have 4GB of internal storage!!!

For some reason, it is unable to save screenshots (R/W permissions maybe?)

THANKS FOR THIS GUYS!!! It would be awesome to have both CM11 and 12.1! But I preffer CM11 because it is rock stable and it will run better on this Tab! Thanks for all your hard work!

:D
[Galaxy Tab 4 General] Dark_Cristian:
thanks guys, congrats. I'm happy for your work, it's wonderfull see CM 12.1 in a galaxy tab 4. wait for stable, milestone or a least snapshop for a daily use. Then wait the port to the sm-t231 models... without more, i repeat my congrats and my happiness for your work... regards from buenos aires
[Galaxy Tab 4 General] thelous:
Finally i get my favorite xposed mods on tab 4 thx to this rom! Its OK and battery life isnt bad at all, almost would say i dave 1-2% in hour than on touchwiz stock rom.... great work! Hope we see some stability updates and CM 12.1 soon! You guys made CM 11, you can make 12.1 too! Good luck! :good: :good:
[Galaxy Tab 4 General] Ixlair:
I want to throw in my thanks as well. Development on this jank tablet is slow going, so it's nice to see someone trying to put CM on it. I'm hoping for 12.1 but 11 is good too. Anything but this bloated touchwiz garbage. I hope the ironing out of bugs on CM11 goes well and we get 12.1 soon. Either way, it'll improve this tablet a lot and that makes me happy. Thanks.
[Galaxy Tab 4 General] MarckozZ:
Guys, I just posted some photos and some feedback, but [MENTION=3132221]sub77[/MENTION] and [MENTION=6584695]CTXz[/MENTION] are the ones that deserve all the THANKS buttons for this awesome news on CM11 and CM12.1!!! So press their thanks buttons right now!!! :cowboy:
[Galaxy Tab 4 General] KouenHasuki:
Nice one! Some steps towards getting some full custom ROMs rather than stock mods, I am keeping my eyes on this topic!
[Galaxy Tab 4 General] BRoy_98:
Yah... They realy work hard..!!!:)
[Galaxy Tab 4 General] Ixlair:
Lol. Not to sound rude, but my thanks was going to them. More if a blanket statement if anything. Thanks for the pictures though!
[Galaxy Tab 4 General] CTXz:
I am glad to have such a nice community here so everyone deserves a thanks :D
[Galaxy Tab 4 General] RevolutionBoss:
Test Cm12.1

I would love to test out your build and recovery!