Samsung Galaxy Tab 3 (10.1) - CyanogenMod x86 - Galaxy Tab 3 General

Guys, today ciwrl form CyanogenMod has posted an weekly update, where you can read:
Intel SDP
Intel’s representatives sat with us for a quick chat at DroidCon and graciously gave us one of their Software Development Platforms! The special Galaxy Tab 3.0 went home with Shane and he will (hopefully) use it as a head-start on adding x86 support into CM. Watch this space for more in the future.
Click to expand...
Click to collapse
This is news only for Samsung Galaxy Tab 3 10.1 since only 10.1 version of GalaxyTab 3 is powered by Intel Atom chip (x86 architecture) (Tab 3 7.0 is Cortex A9 ARM, Tab 3 8.0 is Samsung Exynos 4 ARM).
Keep your fingers crossed!

Polarkreis said:
Guys, today ciwrl form CyanogenMod has posted an weekly update, where you can read:
This is news only for Samsung Galaxy Tab 3 10.1 since only 10.1 version of GalaxyTab 3 is powered by Intel Atom chip (x86 architecture) (Tab 3 7.0 is Cortex A9 ARM, Tab 3 8.0 is Samsung Exynos 4 ARM).
Keep your fingers crossed!
Click to expand...
Click to collapse
Any news from the front?

Yeah I'm looking for more info on this as well. Anything or links would help

no news since November 13.....i need cm on my tab3 10.1 !
greetz

Please bring CM to my gt 3 10.1, i know it has way more power than what it puts out with samsung bloatware

clpetty said:
Please bring CM to my gt 3 10.1, i know it has way more power than what it puts out with samsung bloatware
Click to expand...
Click to collapse
any news on this

I think we are out of luck. All focus will be on the new tab 4 series very soon. It's just a shame. Development hasn't went very well on this device because of the intel cpu, (I guess) I wish I had bought the tab 2 10.1.

Tquarter said:
I think we are out of luck. All focus will be on the new tab 4 series very soon. It's just a shame. Development hasn't went very well on this device because of the intel cpu, (I guess) I wish I had bought the tab 2 10.1.
Click to expand...
Click to collapse
Is it really a lost cause?
Tab pro(tab 4?) has exynos 5

I sold mine 2 months ago, then...my S4 -.- I'm still grieving

Shezed said:
Is it really a lost cause?
Tab pro(tab 4?) has exynos 5
Click to expand...
Click to collapse
Oh im sure the development community will be all over the tab 4 family. You can get jellybean on your home pc (dual boot with windows) but this device seems to be an orphan. At least samsung hasn't abandoned it yet. They say we will get kitkat.
Here is the link if you want jellybean on your pc. It really is pretty cool.
http://www.android-x86.org/releases/releasenote-4-4-rc1

Tquarter said:
Oh im sure the development community will be all over the tab 4 family. You can get jellybean on your home pc (dual boot with windows) but this device seems to be an orphan. At least samsung hasn't abandoned it yet. They say we will get kitkat.
Here is the link if you want jellybean on your pc. It really is pretty cool.
http://www.android-x86.org/releases/releasenote-4-4-rc1
Click to expand...
Click to collapse
I just tried this. I installed android alongside windows fine but when I got to the android welcome screen it was super laggy and rebooted once. Any ideas? I have two AMD 77770's running maybe I should just run a single GPU and see if that works.

i'm looking forward onto this, because i dont want the stock on my tab 3 10.1 its very laggy.

Hope this ain't no fake.. Really looking forward on running CM on our family phone.

jdawg2485 said:
I just tried this. I installed android alongside windows fine but when I got to the android welcome screen it was super laggy and rebooted once. Any ideas? I have two AMD 77770's running maybe I should just run a single GPU and see if that works.
Click to expand...
Click to collapse
Hmmm I have a dell optiplex core 2 duo 3 ghz with stock intel graphics, and its usable. Some folks say they loaded it on their old pc's with 478 intel cpu's and say it made them faster than xp was. I have no proof of that, but that's what they said in some comments I found. It doesn't run that fast on my old pc. I wonder if there is anything in it that would help angel666 in the CM project.

jdawg2485 said:
I just tried this. I installed android alongside windows fine but when I got to the android welcome screen it was super laggy and rebooted once. Any ideas? I have two AMD 77770's running maybe I should just run a single GPU and see if that works.
Click to expand...
Click to collapse
Also changes the date and time on windows after I try to run Android. It would be pretty cool if it wasn`t so damn laggy. Maybe someone can look into it if I post my rig`s specs. **** I don`t know I`m just trying to help Here`s my specs:
------------------
System Information
------------------
Time of this report: 4/3/2014, 22:29:42
Machine name: JDAWG-PC
Operating System: Windows 8.1 Pro 64-bit (6.3, Build 9600) (9600.winblue_gdr.131030-1505)
Language: English (Regional Setting: English)
System Manufacturer: To be filled by O.E.M.
System Model: To be filled by O.E.M.
BIOS: BIOS Date: 10/20/10 09:47:36 Ver: 08.00.10
Processor: AMD FX(tm)-6200 Six-Core Processor (6 CPUs), ~4.4GHz
Memory: 8192MB RAM
Available OS Memory: 8138MB RAM
Page File: 3319MB used, 13011MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.03.9600.16384 64bit Unicode

Polarkreis said:
Guys, today ciwrl form CyanogenMod has posted an weekly update, where you can read:
This is news only for Samsung Galaxy Tab 3 10.1 since only 10.1 version of GalaxyTab 3 is powered by Intel Atom chip (x86 architecture) (Tab 3 7.0 is Cortex A9 ARM, Tab 3 8.0 is Samsung Exynos 4 ARM).
Keep your fingers crossed!
Click to expand...
Click to collapse
i know the original is from sep of 2013 but has anyone else heard anything about CM for Tab 3 (10.1)

Some Threads under this there is one:
http://forum.xda-developers.com/showthread.php?t=2792872
There is a current alpha from CM11 for the P5200 (3G + WiFi) with some Small Bugs, no Sound and No Kamera.

xTear said:
Some Threads under this there is one:
http://forum.xda-developers.com/showthread.php?t=2792872
There is a current alpha from CM11 for the P5200 (3G + WiFi) with some Small Bugs, no Sound and No Kamera.
Click to expand...
Click to collapse
Can you please give me a direct link to post about WiFi variant? I'm reading this thread since it opened and couldn't find any working builds for p5210. There's a P5210 boot.img and mine build.prop but after flashing it ends in Samsung Galaxy Tab 3 for me ...
If anyone could compile a build for P5210 it would be great.
Regards
Gesendet von meinem SM-N910F mit Tapatalk

LegendSmoker said:
Can you please give me a direct link to post about WiFi variant? I'm reading this thread since it opened and couldn't find any working builds for p5210. There's a P5210 boot.img and mine build.prop but after flashing it ends in Samsung Galaxy Tab 3 for me ...
If anyone could compile a build for P5210 it would be great.
Regards
Gesendet von meinem SM-N910F mit Tapatalk
Click to expand...
Click to collapse
i think there is no current build for the P5210, but could u post the logcat log? it could help to port..

xTear said:
i think there is no current build for the P5210, but could u post the logcat log? it could help to port..
Click to expand...
Click to collapse
Is there a way to get logcat of from system wich is not booting?
Gesendet von meinem SM-N910F mit Tapatalk

Related

Rom update and kernel Flytouch V10 7 ARM Cortex A8 Super Pad

Hello everyone, are 2 days that I lose my mind on google looking for a guide or an update of this tablet made ​​in china.
The tablet in question is the Flytouch 7 V10 Processor VC882-1ghz 800mhz ARM Cortex A8 Android 2.3 version of installed kernel 2.6.35.7 root @ zjd # 4
just get the tablet already mounted the Roma and that kernel rootati but wanted to know if it was possible to update it since I have frequent problems with wifi (5 minutes x locks the signal then disconnects and reconnects to infinity).
Also, I wanted to know if there is a variant of the Clockwork Mod recovery for these tablets so you can make peace with all the various functions and backup update.
Did u get an answer?
web.massagiorgio said:
Hello everyone, are 2 days that I lose my mind on google looking for a guide or an update of this tablet made ​​in china.
The tablet in question is the Flytouch 7 V10 Processor VC882-1ghz 800mhz ARM Cortex A8 Android 2.3 version of installed kernel 2.6.35.7 root @ zjd # 4
just get the tablet already mounted the Roma and that kernel rootati but wanted to know if it was possible to update it since I have frequent problems with wifi (5 minutes x locks the signal then disconnects and reconnects to infinity).
Also, I wanted to know if there is a variant of the Clockwork Mod recovery for these tablets so you can make peace with all the various functions and backup update.
Click to expand...
Click to collapse
I am also in need. I am in trouble. I started by using the "Z4Root" and now I am stuck in android boot screen. I have tried recovery but I get the android laying down but no menu. Really can use a step by step on how to flash or root. Please Thank you!

WARNING: Marvell PXA1088 powers Samsung Galaxy Tab 4 7.0

Based on @sw6lee 's build.prop information, Samsung Galaxy Tab 4 7.0 powered by Marvell PXA1088 SoC.
Code:
ro.product.model=SM-T230NU
ro.product.brand=samsung
ro.product.name=degaswifiue
ro.product.device=degaswifiue
ro.product.board=PXA1088
ro.product.cpu.abi=armeabi-v7a
ro.bootloader=T230NUUEU0ANE2
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=samsung
ro.product.locale.language=en
ro.product.locale.region=GB
ro.wifi.channels=
ro.board.platform=mrvl
Also confirmed by Vivante: http://vivantecorp.wordpress.com/2014/05/02/vivante-powers-samsung-galaxy-tab-4/ . Vivante is the GPU maker for PXA1088 SoC, GC1000.
More information about PXA1088: http://www.marvell.com/communication-processors/pxa1088/features.jsp
I experienced working for PXA988 device Samsung Galaxy Tab 3 7.0 in kernel level, though I don't own this device. Based on Marvell, PXA1088 platform compatible to PXA988, both powered by Vivante GC1000 GPU. Some information for you:
Tab 3 7.0 ramdisk size limited to 1MB from the bootloader, too small for custom recovery
No USB host support, hardware limitation
No AOSP reference out there, it's hard to build a custom ROM
I managed to fix ramdisk size limitation https://github.com/kumajaya/android...mmit/2f156084ddcdea962ce23d68ad6a7b191dbc0075 and immediately custom recovery available for Tab 3 7. With touchscreen fix https://github.com/kumajaya/android...mmit/caa7019bcca4ce714d3c1288ac5471334acb0d98, touch base recovery also available. It's hard for the other two problems and I have no access to Tab 3 7.0 device. Custom kernel also available for Tab 3 7.0, of course from me Somehow only xz compressed boot/recovery image manage to boot Tab 3 7.0 :laugh:
Tab 4 7 owner, it's a good idea to upload your device boot.img and recovery.img here. I'll investigate it for you :good: Give me your device "cat /proc/cmdline" output.
This would be a great start for our tabs
Sent from my SM-T330NU
holy s**t... I saw on google it's powered by 1.2 quad-core Qualcomm Snapdragon 400 with gpu Adreno 305 :
http://en.wikipedia.org/wiki/Samsung_Galaxy_Tab_4_7.0
how could be Samsung fooling us?
Wiki can be edited by anyone. Just run the cpuz app on the 7.0 and it will confirm marvell
Only the 8.0 & 10.1 have the Snapdragon.
Ketut, any chance we can recruit you to work on the 8 & 10.1?
smknutson said:
Wiki can be edited by anyone. Just run the cpuz app on the 7.0 and it will confirm marvell
Only the 8.0 & 10.1 have the Snapdragon.
Ketut, any chance we can recruit you to work on the 8 & 10.1?
Click to expand...
Click to collapse
For now I am only interested in the Tab 4 7.0 to open a possibility to bring back Tab 4 7.0 update to Tab 3 7.0 .
I used cpu-7 and my device says that its powered by arm cortex-a7 with a vivante gc1000 gpu. I have the 7inch sm-t230nu
Got it now !
It seems Tab 4 7.0 have a Marvell PXA1088 SoC
While Tab 4 8.0 could have a Qualcom Snapdragon MSM8226.
Still wondering WHY samsung always make Tab 8" better than 7" even 10.1" sometimes
Sent from Gallifrey using TARDIS
hang10z said:
I used cpu-7 and my device says that its powered by arm cortex-a7 with a vivante gc1000 gpu. I have the 7inch sm-t230nu
Click to expand...
Click to collapse
Correct, the Marvell uses the cortex a7 architecture.
Nonta72 said:
Got it now !
It seems Tab 4 7.0 have a Marvell PXA1088 SoC
While Tab 4 8.0 could have a Qualcom Snapdragon MSM8226.
Still wondering WHY samsung always make Tab 8" better than 7" even 10.1" sometimes
Sent from Gallifrey using TARDIS
Click to expand...
Click to collapse
Cost cutting by ol Sammy
Sent from my SM-T330NU
Yep, vivante here.
Sorry, I'm not familiar with android devices as this is my first one....
But I want to help if I can, so let me know which files you need and where I can find them in the device and I'll upload them.
Sent from my SM-T230NU using XDA Free mobile app
Is it worth it to take this back and get the 8 inch? Are the processors that much different in performance? I will be playing games on this not just watching streaming video and internet browsing.
hang10z said:
Is it worth it to take this back and get the 8 inch? Are the processors that much different in performance? I will be playing games on this not just watching streaming video and internet browsing.
Click to expand...
Click to collapse
I noticed a difference immediately.
Sent from my HTC One_M8
FroznArrow said:
Yep, vivante here.
Sorry, I'm not familiar with android devices as this is my first one....
But I want to help if I can, so let me know which files you need and where I can find them in the device and I'll upload them.
Sent from my SM-T230NU using XDA Free mobile app
Click to expand...
Click to collapse
I have downloaded Tab 4 7.0 firmware and managed to unpack the boot.img .
hang10z said:
Is it worth it to take this back and get the 8 inch? Are the processors that much different in performance? I will be playing games on this not just watching streaming video and internet browsing.
Click to expand...
Click to collapse
I am NOT sure Tab 4 7.0 is for Gaming because Marvell PXA1088 and Vivante GC 1000 combination seems NOT to be okay.
However Tab 4 8.0 should handle all latest games with NO noticeable lag because of the Qualcom MSM8226 and Adreno 305 (with OpenGL 3.0 ). So I would suggest you to buy this if want a gaming Tab 4.
The same situation happened with Tab 3 series where Tab 3 8" was the gaming one because of its Exynos Dual 4212 CPU and the Quad Core Mali-400MP GPU. Even Tab 3 10.1 Gaming was a bit worst than Tab 3 8" (and I had the Tab 3 10.1 P5210)
ketut.kumajaya said:
I have downloaded Tab 4 7.0 firmware and managed to unpack the boot.img .
Click to expand...
Click to collapse
Good luck Ketut, hope you can manage to port this KK build to Tab 3 7.0 / Tab 3 7.0 Lite :good:
just feel super
ketut.kumajaya said:
I have downloaded Tab 4 7.0 firmware and managed to unpack the boot.img .
Click to expand...
Click to collapse
feel very nice to think kk maybe availabe for galaxy tab 3 7.0
best of luck
Well I am taking it back and getting a pro 8.4, this is a pretty slow device all around, also the screen resolution stinks for reading. I like the new interface tho. Good luck with the porting!
Sent from my SM-T230NU using Tapatalk
How does it compare to the new 1.6GHz quad core RockChips (Cortex A9)?
ketut.kumajaya said:
Samsung Galaxy Tab 4 7.0 powered by Marvell PXA1088 SoC.
Code:
ro.product.model=SM-T230NU
ro.product.brand=samsung
ro.product.name=degaswifiue
ro.product.device=degaswifiue
ro.product.board=PXA1088
ro.product.cpu.abi=armeabi-v7a
ro.bootloader=T230NUUEU0ANE2
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=samsung
ro.product.locale.language=en
ro.product.locale.region=GB
ro.wifi.channels=
ro.board.platform=mrvl
I experienced working for PXA988 device Samsung Galaxy Tab 3 7.0 in kernel level, though I don't own this device. Based on Marvell, PXA1088 platform compatible to PXA988, both powered by Vivante GC1000 GPU. Some information for you:
Tab 3 7.0 ramdisk size limited to 1MB from the bootloader, too small for custom recovery
No USB host support, hardware limitation
No AOSP reference out there, it's hard to build a custom ROM
.
Click to expand...
Click to collapse
I have used information you provided here and your degas-mkbootimg tool to build a custom recovery. I am posting it soon. Thanks!
Hello
It is not accurate that PXA1088 does not support usb host
i cannot post link here yet but if you go to marvell's site and find the pdf named : Marvell_PXA1088-02_product_brief.pdf you will notice it mentions usb host.
osergios said:
Hello
It is not accurate that PXA1088 does not support usb host
i cannot post link here yet but if you go to marvell's site and find the pdf named : Marvell_PXA1088-02_product_brief.pdf you will notice it mentions usb host.
Click to expand...
Click to collapse
I saw that too. But I tested with apps and it seems it's a hardware limitation. But maybe like the GT3 it maybe fixed with a custom Kernel.
Sent from my SM-T230NU using XDA Free mobile app
ketut.kumajaya said:
Based on @sw6lee 's build.prop information, Samsung Galaxy Tab 4 7.0 powered by Marvell PXA1088 SoC.
Tab 4 7 owner, it's a good idea to upload your device boot.img and recovery.img here. I'll investigate it for you :good: Give me your device "cat /proc/cmdline" output.
Click to expand...
Click to collapse
hi ketut.kumajaya
here is my kernel and recovery partition and proc cmdline
Type : T231
Code:
ro.product.model=SM-T231
ro.product.brand=samsung
ro.product.name=degas3gxx
ro.product.device=degas3g
ro.product.board=PXA1088
ro.product.cpu.abi=armeabi-v7a
ro.bootloader=T231XXU0ANE2

Compare Core 2 Duos x Win Duos

Good afternoon
@manojkumar8552, @gody420, @mahir kukreja, @weritos,
Folks
I would like just a little times by u and look for this, I was analyzing and comparing the Core 2 Duos with our Win Duos. This link below is a homepage here from Brazil where we can compare devices and their similarities.
The core 2 like the old Core is very similar with win , its armv7 and Quadrcore processor. On lasted release by Samsung this device was update to 4..4..2 Kitkat version and i think so this build can be help us to fix RIL to CM11 project
What u think ? Would like ur opinion
MJ
http://www.tudocelular.com/compare/2636-2445.html
http://www.devicespecifications.com/en/model-cpu/c7bd2c38
Lasted realese
http://www.sammobile.com/2015/02/24...alaxy-alpha-galaxy-s5-galaxy-core-2-and-more/
mjraogr said:
Good afternoon
@manojkumar8552, @gody420, @mahir kukreja, @weritos,
Folks
I would like just a little times by u and look for this, I was analyzing and comparing the Core 2 Duos with our Win Duos. This link below is a homepage here from Brazil where we can compare devices and their similarities.
The core 2 like the old Core is very similar with win , its armv7 and Quadrcore processor. On lasted release by Samsung this device was update to 4..4..2 Kitkat version and i think so this build can be help us to fix RIL to CM11 project
What u think ? Would like ur opinion
MJ
http://www.tudocelular.com/compare/2636-2445.html
http://www.devicespecifications.com/en/model-cpu/c7bd2c38
Lasted realese
http://www.sammobile.com/2015/02/24...alaxy-alpha-galaxy-s5-galaxy-core-2-and-more/
Click to expand...
Click to collapse
device code name
SM-G3556D

Android O Go Edition

Hi all !
I read that google will make a lite version of OREO : Android O Go Edition
Made for hardware with 512 Mo to 1 Go of memory
Have you got any information for this version and for you, is it possible to install it on galaxy tab 2 ?
Thanks
Nico
Sorry for my bad english
Unless you or an interested developer ports it to our tab, no you can not install Android Go on our tab.
They are making mid range phone with Android O Go. Like Android One
nick85180 said:
Hi all !
I read that google will make a lite version of OREO : Android O Go Edition
Made for hardware with 512 Mo to 1 Go of memory
Have you got any information for this version and for you, is it possible to install it on galaxy tab 2 ?
Thanks
Nico
Sorry for my bad english
Click to expand...
Click to collapse
even if we were able to get android o go edition why? it would probably be super super slow
williambright80 said:
even if we were able to get android o go edition why? it would probably be super super slow
Click to expand...
Click to collapse
What makes you think so? Android 6 runs well on my opinion, should do the same for android oreo Go.
android oreo Go is made for hardware with 512 Mo or 1Go of memory, the galaxy tab 2 is in !
like @Lightracer say, android 6 is running well, android 7 is going to be good on this galaxy tab, an android 8 lite should run too
You know it'll move tasks from ram to cpu? More interesting seem to be a GoGapps Package which could help on None-Go Oreo builds.
How Android Go Can Help Older Android Phones Run Android 8.1 Oreo
For all to read.
How Android Go Can Help Older Android Phones Run Android 8.1 Oreo
Article from Adam Conway published on 2018-01-18.
Android go in my tab 2...... 1 gb will give new life to it
Android-Andi said:
You know it'll move tasks from ram to cpu? More interesting seem to be a GoGapps Package which could help on None-Go Oreo builds.
Click to expand...
Click to collapse
Will u make stock android go rom for Samsung Galaxy Tab 2 Gtp3100 !!! Tht will be appreciated a lot !!!!!!
Yo Yo $umeet $ingh said:
Android go in my tab 2...... 1 gb will give new life to it
Will u make stock android go rom for Samsung Galaxy Tab 2 Gtp3100 !!! Tht will be appreciated a lot !!!!!!
Click to expand...
Click to collapse
Sources are free to use for you, enjoy the work!
I hope somebody will work on it
laharl_22 said:
I hope somebody will work on it
Click to expand...
Click to collapse
be the first https://github.com/LineageOS/android
Sent from my PRA-LX1 using XDA Labs
I see that it is based on LineageOS but well you can not ask for more, you still have to finish it?
Sorry as I am late but can anyone try android 11 for gt p3100 (which I don't think is possible, but just asking ). I am ready to test it on my tab 2 ( if anyone makes my dream come true )
Arc android said:
Sorry as I am late but can anyone try android 11 for gt p3100 (which I don't think is possible, but just asking ). I am ready to test it on my tab 2 ( if anyone makes my dream come true )
Click to expand...
Click to collapse
not possible i dont think that any of the blobs or whatever would work
the creator of galaxy tab 2 has ended support from android 7.1.2
i hope somebody will make the android oreo go custom rom for galaxy tab 2
or will be stuck in android 7.1.2
Jhay Lewison said:
the creator of galaxy tab 2 has ended support from android 7.1.2
i hope somebody will make the android oreo go custom rom for galaxy tab 2
or will be stuck in android 7.1.2
Click to expand...
Click to collapse
But Samsung is the creator of Samsung galaxy tab 2.. I believe you mean the developer of the custom rom

Lineage OS for Samsung Tab4, 7 inch, T231, 3G

Guys, I am new to this forum. My Samsung Galaxy Tab 4 (7 inch) T231 is running on very old Android KitKat version 4.4.2. This is the last official OS update received. Many apps are not supported on this old android.
Please provide a stable Lineage OS version, ROM file link and whole process to install.
I will be ok with installing Lineage OS version 13 and above (i.e. Marshmallow 6 and above), which ever is most stable.
Thank you in advance.
worldindia2000 said:
Guys, I am new to this forum. My Samsung Galaxy Tab 4 (7 inch) T231 is running on very old Android KitKat version 4.4.2. This is the last official OS update received. Many apps are not supported on this old android.
Please provide a stable Lineage OS version, ROM file link and whole process to install.
I will be ok with installing Lineage OS version 13 and above (i.e. Marshmallow 6 and above), which ever is most stable.
Thank you in advance.
Click to expand...
Click to collapse
Since you are new, a few words...
People may understand your request different, like one understands "is there some out there who can help me and how can I help..." and others may understand "give me that ROM, you are there to provide me stuff..." So better be slightly "overpolite".
Developers and development teams just share their work on XDA and improve it based on the feedback the users or other developers give them. We can be happy, that XDA is a big development hub and have to be very respectful. :good:
The Tab 4 is a very old device, in my case I just use it as a small power bank. Display resolution, RAM, system speed... however, developing may be suspended and you cannot expect newer custom ROM releases.
I will explain quickly because Galaxy tab 4 7.0 variants don't get support.
8.0 and 10.1 models have SD400 (msm8226) SoC, 7.0 has a Marvell for the wifi variant and an Exynos for 3G and LTE variants. And it's easier to work on qcom-powered devices
I'm gonna go ahead an do what nobody else here would and answer your question. And it indeed works because I did it just last night. Just follow the link below
https://forum.xda-developers.com/tab-4/development/rom-moon-light-t3710044

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