yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 4 Android Development] mubarakmin:
Seems like T230 and T235 have different chipsets. I guess can't install this.

Is there any way to modify this for T230? Is it going to be very complicated? I have no experience but I might want to give it a try if it's not going to be too hard.

Please advise.
[Galaxy Tab 4 Android Development] html6405:
I'm sorry I can't.

No like I've already mentioned, these devices are having a different SOC.

This mean's that we would need to build an own compatible kernel and also HAL's for it.

So there's no way just to modify this ROM.
[Galaxy Tab 4 Android Development] edwin921021:
hello i am taiwanese so my endlish may not good sorry!

here is my question! I can't install the g app on my t235y Isn't it the same as in the picture?
[Galaxy Tab 4 Android Development] html6405:
Yes :),

but don't forget that you should install the ROM first and directly afterwards the gapps package.

Otherwise it could cause some problems.
[Galaxy Tab 4 Android Development] edwin921021:
I have install the ROM but the g app can’t install
[Galaxy Tab 4 Android Development] edwin921021:
So I need deleted it and again? Maybe we can use line or FB to chat thank you

Line ID : EDWIN921021

FB:Edwin Edwin
[Galaxy Tab 4 Android Development] edwin921021:
I find! Why me chooses pico but the computer always change it to nano?
[Galaxy Tab 4 Android Development] Tomasz1987:
Hi

IT od posible to check compatibility of charging otg Simultaneously please :)
[Galaxy Tab 4 Android Development] html6405:
What do you mean?

But you need the pico package.

I don't have the possibility to check this.
[Galaxy Tab 4 Android Development] maxhou.tpe:
Hi

my home botton has broken

can you add Navigation
[Galaxy Tab 4 Android Development] edwin921021:
i have done the system is good .The system is smooth, just when using the timer, there seems to be something that is causing the system to power on again .android 9 is good thank you
[Galaxy Tab 4 Android Development] Tomasz1987:
IT od nit soo easy you need enable this mode

It is a Smart rock mode

You need compile Kernel with a

CONFIG_USB_MSM_ACA enable
[Galaxy Tab 4 Android Development] html6405:
I can enable this if it's included in our Kernel the next time,

but I don't have the possibility to check if it's working.
[Galaxy Tab 4 Android Development] Tomasz1987:
Hi fi you send me Kernel i will check this and send you right value

tomasz1987@gmail.com

Thanks
[Galaxy Tab 4 Android Development] html6405:
I've checked the kernel and this driver is not included, I think there's also no hardware support for this.
[Galaxy Tab 4 Android Development] Tomasz1987:
But you can send ok i will heck
[Galaxy Tab 4 Android Development] html6405:
There is no driver, so I can't send anything.
[Galaxy Tab 4 Android Development] Tomasz1987:
Please heck XDA reg

And this topic

https://xdaforums.com/t/xda-developers-and-the-gpl.3148081/

Because I don't want report it ....
[Galaxy Tab 4 Android Development] html6405:
I don't know what your problem is, so you can report everything you want.

I can't send you an overworked kernel because there is no driver existing, you can take a look by yourself.
[Galaxy Tab 4 Android Development] Tomasz1987:
Tell me for what I need compiled files :P need source
[Galaxy Tab 4 Android Development] html6405:
The source is on my github, you can find the link at the start post.

(kminilte)
[Galaxy Tab 4 Android Development] Tomasz1987:
Sorry 😐

My fault not enough searching 😅
[Galaxy Tab 4 Android Development] Tomasz1987:
Here is a kernel and interesting me file

But I can't find new version for los16

android_kernel_samsung_degaslte/drivers/usb/otg/msm_otg.c at cm-13.0 · cm-3470/android_kernel_samsung_degaslte

Kernel for Samsung Galaxy Tab 4 7.0 (SM-T235) . Contribute to cm-3470/android_kernel_samsung_degaslte development by creating an account on GitHub.

github.com
[Galaxy Tab 4 Android Development] html6405:
This is the same source file like here:

android_kernel_samsung_kminilte/drivers/usb/otg/msm_otg.c at P · html6405/android_kernel_samsung_kminilte

Kernel for Samsung Galaxy S5 Mini (SM-G800F) MM_Sources - html6405/android_kernel_samsung_kminilte

github.com

This kernel is also compatible to LOS16, I've made my own version out of this tree.

But because other people are only working on kminilte I'm using this tree.

Like I'v already wrote, there is no driver support for CONFIG_USB_MSM_ACA.
[Galaxy Tab 4 Android Development] Tomasz1987:
Read all USB files and I agree but I can make modification "msm_otg.c" and force enable charging
[Galaxy Tab 4 Android Development] html6405:
Ok you're free to do so (y).
[Galaxy Tab 4 Android Development] Red_Angel:
Hello, i have a problem when installing the TWRP, my device won't restart when holding power and volume up (with or without home button too) after installing it with Odin.

Odin's flash is success with a green pass message, but it's impossible to reboot after that. The only way to reboot is to hold power and volume down, but it re-write the official recovery, and the device boot normally.

The auto-reboot option in Odin works, but has the same result as mentionned before with the official recovery.

I have a SM-T235 model, Odin v3.14.4, twrp 3.5.2_9.0degaslte.tar, (i tried with older versions too, 2.8.0/3.0.0), don't know what i'm doing wrong. :(

I already did a factory reset too, nothing changes.

The recovery boot work, but never after the flash with Odin and the twrp 3.5.2.

Edit: Ok, i don't know why, but after a last try and the same method i did thousand times before, the twrp correctly install himself. I exactly did the same methods i used before, weird.

LineageOS 16.0 and Gapps are installed, will see if it's work perfectly. :D
[Galaxy Tab 4 Android Development] miki0071:
Anyone knows if camera is working in zoom?? I have an issue with that, video appears always in green... I do not know if is because the ROM.
[Galaxy Tab 4 Android Development] html6405:
I didn't test zoom, but it could be that it's not compatible because of the old camera blob.

There is no open source solution so far.

(And I will not try to develope it, this would be to much work for this device...)
[Galaxy Tab 4 Android Development] miki0071:
thx for ur response, but the problem is with skype too, i am thinking that is with videocalling in general.
[Galaxy Tab 4 Android Development] matteo0026:
If it's just a problem with videocalls, if a wrapper is used to define the values of camera, check them out because I had similar issues, and that was because of wrong camera resolutions in wrapper
[Galaxy Tab 4 Android Development] html6405:
Thanks, I will check them, this really could be the reason.
[Galaxy Tab 4 Android Development] html6405:
Update 24.07.2021:

Security patch level 05.06.2021

Changed media profiles, please check if video telephony is working now

Some selinux rules...
[Galaxy Tab 4 Android Development] miki0071:
thx a lot Sir :)
[Galaxy Tab 4 Android Development] miki0071:
I have already downloaded the update but i cannot install from assistant update , is there another way to install it? ...when the tablet restarts and update begins, at the finish in twrp screen says: "Renamed stock recovery file in /system to prevent the stock ROM from replacing TWRP". After that, if I go to the assitant update option, the file is still there and says "INSTALL".
[Galaxy Tab 4 Android Development] html6405:
Are you using my TWRP version?

But sure, you could download it extern and install the file as usual.

Or maybe it is already installed, just check the date of the build in the settings.
[Galaxy Tab 4 Android Development] miki0071:
You were right, the update is already installed, build compilation says 24.07, but video calling still not working :(
[Galaxy Tab 4 Android Development] html6405:
Hmm ok, I will check on this, maybe there's something else wrong...
[Galaxy Tab 4 Android Development] kieni111:
thanks for the up! Installing through the updater worked fine. I will send you logs if I find bugs.
[Galaxy Tab 4 Android Development] thedarkssiders:
@html6405 is it possible a port of this rom to SM-T230NT? thanks.
[Galaxy Tab 4 Android Development] html6405:
I'm sorry, this device has a different chipset and we would need to build it extra for it.

(I don't own it, so I cant)
[Galaxy Tab 4 Android Development] mongo0:
I am still using Stock ROM and it is insanely slow. What a nice surprise to see a current project for this (not very popular) device. Thanks a lot!
[Galaxy Tab 4 Android Development] prensipci:
whats not working

"Maybe something"

are you kidding us ???
[Galaxy Tab 4 Android Development] html6405:
Are you kidding me?
[Galaxy Tab 4 Android Development] prensipci:
if you not "kidding"

so what does mean "Maybe something"

do you haven't test it before ???
[Galaxy Tab 4 Android Development] html6405:
When I've published the ROM, it was in alpha test stage and no bugs were known.

You could read the thread and then you will know what's working and not working.
[Galaxy Tab 4 Android Development] prensipci:
thnx for answer was it not better if you wrote

"no known bug, you tell us"...

have a nice day
[Galaxy Tab 4 Android Development] Zink6:
Hi, had a question, does this support Netflix HD? Also can you make one for the T330 (milletwifi) version?
[Galaxy Tab 4 Android Development] matteo0026:
You can find the build for milletwifi here: https://xdaforums.com/t/rom-unofficial-matisse-millet-lineageos-16-0.4032901/

And yes, netflix should work
[Galaxy Tab 4 Android Development] Tomasz1987:
Hi

Otg + charging works fine

The problem whos on the adapter

I need make own

Sorry for my s couple last post 😅

ID-88KOhm-GND
[Galaxy Tab 4 Android Development] kieni111:
This is from my point of view very weird behaviour. If you would like to provide something useful to the discussion, please do so but don't disrespect people like this.
[Galaxy Tab 4 Android Development] prensipci:
:mad: (n)
[Galaxy Tab 4 Android Development] dclou:
Dear html6405

Thank you for providing this ROM for our Tab 4 7.0...

It's really a long time that no modern ROM appear for this model...

(My last Android version is 6.0 for this Tablet....Q_Q)

This rom works fine on my T235y, Just some slow reply in operation due to Low RAM and Slow SOC...

Would be very appreciate if you keep updating this ROM.....^_^
[Galaxy Tab 4 Android Development] html6405:
Update 16.09.2021:

Fixed bugreport crash in Kernel

Implemented OTG cable type fixes in Kernel

Synced system with latest LOS16 sources

Fixed GPS 3D FIX

Fixed GPSD wakelock, now the battery lifetime should be improved a lot

Wrote many selinux rules, we can switch to enforcing soon
[Galaxy Tab 4 Android Development] html6405:
Update 17.09.2021:

Disabled hw overlay's by default, this will improve the stability
[Galaxy Tab 4 Android Development] AtomicHaggis:
Thank you for creating this. I just discovered it, so I'll try it this weekend and give you any feedback. I'm also an AOSP developer so I'll keep an eye out for any issues.
[Galaxy Tab 4 Android Development] klmyko:
Hi, it's great to see that this device is still supported!

Unfortunately though, In my case, the rom seems to be stuck on the boot screen. I'm using t235, flashed just the rom (no gapps nor magisk) using the TWRP provided in description, yet the issue is still here. Does anyone have some idea how to fix that?
[Galaxy Tab 4 Android Development] html6405:
Did you installed the ROM clean? (System and data wipe or at least factory reset?)
[Galaxy Tab 4 Android Development] klmyko:
Yup, wiped every partition I could. Is there maybe some way to get logs in order to debug this? That could help i guess
[Galaxy Tab 4 Android Development] html6405:
I don't think that it's a ROM problem.

Do you see the lineageos animation at all?
[Galaxy Tab 4 Android Development] klmyko:
Yes, it's there, but the animation keeps on going forever, I have been waiting for 30 minutes and it still wouldn't finish
[Galaxy Tab 4 Android Development] html6405:
Hmm strange,

check in TWRP if your /data and /cache is mountable and if it's formated as ext4.
[Galaxy Tab 4 Android Development] klmyko:
That fixed it!

It seems that for some reason cache partition was set to auto, and indeed, was not mountable. I've changed the filesystem to ext4 and now it works like a charm. Thanks a lot for help and this awesome rom!
[Galaxy Tab 4 Android Development] AtomicHaggis:
I've observed a few issues while using this otherwise fantastic ROM.

WhatsApp cannot take photos of the WhatsApp Web QR code, as the camera stops working after 2-3 seconds. Autofocus doesn't seem to work either. Any ideas @html6405?

Also, it randomly rebooted after being on for a few days.

Every time it restarts or is powered on, WiFi is disabled.

Let me know if you need any diagnostic info or logs.
[Galaxy Tab 4 Android Development] html6405:
I'm sorry, I don't know if I will have time to look into this further, but maybe if there's some spare time.

Hmm ok, a last_kmsg would be great.
[Galaxy Tab 4 Android Development] AtomicHaggis:
No problem. If you're able to update the source code on GitHub I can build, investigate and submit PRs if I find anything?
[Galaxy Tab 4 Android Development] html6405:
Sure
[Galaxy Tab 4 Android Development] doniedogawa:
Hello. I just installed the ROM on my T235y. It is smooth, great, and less bug!

Battery consumption is very nice, not drain so fast.

The minus things are signal lost for a few seconds after restarting the tab, can't install EDxposed/LSPosed (after installing one of them via magisk it says that the framework was not installed yet), and sometimes it restarts randomly after few days (when lacking of internal space).

Update: starting of version 1.6.3, it can install LSPosed like a charm.
[Galaxy Tab 4 Android Development] AtomicHaggis:
I noticed another issue. After any restart (whether the random one or manually done) the WiFi always requires to be manually activated two times to connect. The first time it is activated it looks like it is connecting but then it disables. The second time it connects correctly.
[Galaxy Tab 4 Android Development] html6405:
Thx for your reports, hmm this is really strange, doesn't seem to happen on my network / device.
[Galaxy Tab 4 Android Development] prkfsz:
I have the same observation. I just never cared because i just switch it on and off two times in the beginning and then the third time it works.
[Galaxy Tab 4 Android Development] html6405:
Thx, I will try to reconstruct this behavior and give another update...
[Galaxy Tab 4 Android Development] prkfsz:
I wish i could send you log, but i don't have magisk or root on this device..
[Galaxy Tab 4 Android Development] kieni111:
I experienced a similar behavior but with the hotspot function activated over the dropdown - I need to turn it on two to three times until it works. Will try to get a log
[Galaxy Tab 4 Android Development] omaradel44:
does this work on sm-t231 tablet 7 inch please ?
[Galaxy Tab 4 Android Development] html6405:
I'm sorry, it doesn't.
[Galaxy Tab 4 Android Development] demlasjr:
Hi @html6405, I flashed your ROM but I don't have WIFI, the MAC changed to something like 0A:00:00:00:00:00.

Where can I fix it?

Thank you in advance.
[Galaxy Tab 4 Android Development] html6405:
Hi, I don't know, you could send me a complete logcat (use syslog app for example) and send it to me,

than I can try to find out what's wrong.
[Galaxy Tab 4 Android Development] demlasjr:
Thanks mate.

I attached the complete log. If you need the log from a rooted device let me know and I'll try to root it.

I tried to find a way to add the MAC address manually but I cannot find the route.

Regards.
[Galaxy Tab 4 Android Development] html6405:
You need to root it, just flash magisk.

Your log is nearly empty without.
[Galaxy Tab 4 Android Development] demlasjr:
I attach the complete log (rooted device). Thanks once again.
[Galaxy Tab 4 Android Development] demlasjr:
Any news mate?

Thanks.
[Galaxy Tab 4 Android Development] html6405:
I didn't found the problem so far, looks normal:

I/macloader( 2002): WIFI MAC is valid

I would say lets test my next version, it includes a wifi fix.
[Galaxy Tab 4 Android Development] demlasjr:
That's weird. I cannot turn on the wifi, it's says "Turning on" and inmediately turns off. I tried everything. I can even make you a video.

When it will be released the next version?

Thanks.
[Galaxy Tab 4 Android Development] html6405:
I'm not sure, maybe this or next week.

BTW, don't try to modify your mac adress, it will only be shown when wifi is active.
[Galaxy Tab 4 Android Development] demlasjr:
Great.

I'm not modifying it, I tried to modify it in order to try fix it, but no way to make it stay on.
[Galaxy Tab 4 Android Development] html6405:
Update 16.12.2021:

Synched with latest LineageOS sources

Fixed "signed with public keys" warning

Fixed wifi enable problem
[Galaxy Tab 4 Android Development] doniedogawa:
Is random restart when internal storage almost full fixed on this update?
[Galaxy Tab 4 Android Development] html6405:
No, I didn't now anything about this issue.

My storage is about 90% filled and only has a reboot problem when it's connected to a PC.
[Galaxy Tab 4 Android Development] doniedogawa:
I just downloaded it via OTA and get a message "update verification failed"
[Galaxy Tab 4 Android Development] html6405:
This means that the downloaded package is corrupt.

Did you give it a retry?
[Galaxy Tab 4 Android Development] demlasjr:
No way to turn on the f****** WIFI, i'm giving up.

WIFI MAC still 02:00:00:00:00:00 and won't stay ON. I tap on Enable button, I see Enabling WIFI and after 5 seconds goes back OFF. No error, nothing
[Galaxy Tab 4 Android Development] prkfsz:
I get the same error message 'verification failed' or something like that. I have almost half of storage left. And i have tried 4 or 5 times with the same result. Not an expert, but can it be that there is some problem with the update file?

----------------------------------

And i wonder if someone can help me with something that has been really bothering me lately.

Message app in LOS - HOW the frick do you produce 'return', so you jump to a new row? That button is nowhere to be found...
[Galaxy Tab 4 Android Development] html6405:
Just checked it and if I download the OTA file, the verification succeeds.

It could be that your download is corrupt, maybe to many accesses on my server, I'm not sure.

Hmm if I write a sms, the return button is where it should be.

Are you using a different keyboard?
[Galaxy Tab 4 Android Development] prkfsz:
Will try several more times then. But the strange thing being that it's more of us that get the same error.

And you can see here how the app looks here below. Regardless of device and language i use. Both on AOSP and Graphene keyboard.
[Galaxy Tab 4 Android Development] html6405:
Hmm just tested on my degaslte, maybe some kind of keyboard setting, I'm unsure.
[Galaxy Tab 4 Android Development] html6405:
Hmm I'm really sorry, I wasn't able to find the problem in your logs.
[Galaxy Tab 4 Android Development] j0110:
Is the ROM working for SM-T230 ?
[Galaxy Tab 4 Android Development] html6405:
It's not.
[Galaxy Tab 4 Android Development] Red_Angel:
Hello!

I tried to download the latest update via OTA, but i got an error everytime, to "check my connection and retry later". Even the checking for updates icon tell me this error. But my connection works for sure.

I tested with 2 wifi connections, same result. I can't try with 4G unfortunately.

I have enough space remaining, idk what else to check ...

Do you have an offline file to download?

Anything to check from my side?
[Galaxy Tab 4 Android Development] html6405:
There is no new update at the moment, I will be available as soon I push it.
[Galaxy Tab 4 Android Development] dclou:
Can't find the link to the ROM of 16.12.2021 in first Page's Download link...

(only file :lineage-16.0-20210917-HTML6405-degaslte.zip in the link)

May I know where I can have the rom download?

thank you ^^
[Galaxy Tab 4 Android Development] html6405:
Hmm it looks like if I could have deleted this file accidentally, I will bring another update asap.
[Galaxy Tab 4 Android Development] html6405:
Update 10.01.2022:

Synced with LineageOS sources (security bulletin 05.12.2021)

Fixed low storage reboot behaviour

Switched selinux partly to enforcing (permissive boot), I plan to make it completely enforcing

Builded TWRP 3.6.0_9

Just tell me if you have any problems.
[Galaxy Tab 4 Android Development] The4anoni:
When screen will turn off on TWRP it won't turn back on. This issue is not only on latest TWRP.
[Galaxy Tab 4 Android Development] html6405:
I know, sometimes it needs a reboot into TWRP.
[Galaxy Tab 4 Android Development] dilo34:
I'm sure this is a stupid question but will this rom work on my sm-t237p? I have it rooted with magisk (some how using philz recovery) but I can't get the magisk app to work. I'm thinking it might with an other-than-stock rom. Any help would be amazeballs!
[Galaxy Tab 4 Android Development] html6405:
What I can see from the specs, the t237p has a different CPU.

(4 cores; Qualcomm MSM8926 msm8226; Max: 1190.4 MHz; Min: 300.0 MHz)

The t235 and t235y have the Exynos 3470 Quad, so it's not compatible.
[Galaxy Tab 4 Android Development] doniedogawa:
Thanks for the update, but Wi-fi always in toggle "OFF" after reboot or powering on still not fixed yet.
[Galaxy Tab 4 Android Development] html6405:
Wifi instantly enables itself and connects on the first try, it seems to be solved on my device, I can't do much more, sorry.
[Galaxy Tab 4 Android Development] kieni111:
coolcool, thanks for the up OP!
[Galaxy Tab 4 Android Development] Asm Nasim:
Where is the ins
[Galaxy Tab 4 Android Development] Asm Nasim:
Where is the installation Process??
[Galaxy Tab 4 Android Development] Badger50:
In the OP. Or you can go here.
[Galaxy Tab 4 Android Development] tungle13323:
can use for t231? :D
[Galaxy Tab 4 Android Development] html6405:
I'm sorry, you can't (different SOC).
[Galaxy Tab 4 Android Development] tungle13323:
and do you know some rom android 5 for t230,t230nu or t231

Thanks
[Galaxy Tab 4 Android Development] html6405:
I'm sorry, I don't know.
[Galaxy Tab 4 Android Development] HarisstarmanYT:
Hi! Would this work for the SM-T230?
[Galaxy Tab 4 Android Development] html6405:
No, it's only for T235 and T235Y (different SOC).
[Galaxy Tab 4 Android Development] pojeck:
Hi

is there any ROM for T230?

Thanks.
[Galaxy Tab 4 Android Development] edenpemalang:
Hi Developer!

I just wanna say thank you for the amazing ROM

it works for me
[Galaxy Tab 4 Android Development] Ans321:
Can I run this ROM on SM-T231 ?
[Galaxy Tab 4 Android Development] html6405:
No
[Galaxy Tab 4 Android Development] doniedogawa:
Maybe you have to make FAQs 😊
[Galaxy Tab 4 Android Development] html6405:
You're right, I think 90% of this thread are questions if it's working on a different device, I thought it should be clear with the title and start post :).
[Galaxy Tab 4 Android Development] The4anoni:
Hi

RIL doesn't work for me on this ROM, no IMEI when I type *#06#, Tablet can't log in to network, make/receive calls, etc.

Everything works fine on stock ROM.

@html6405 I will send you logcat on pm.
[Galaxy Tab 4 Android Development] html6405:
Check if youre using a recent modem.
[Galaxy Tab 4 Android Development] The4anoni:
Baseband version on my device is T235XXU1BPF1
[Galaxy Tab 4 Android Development] html6405:
So your baseband is known but your IMEI is zero?

Are you sure that it's working with the stock ROM?
[Galaxy Tab 4 Android Development] The4anoni:
In custom ROM my IMEI is not 0, it's just not shown.

Yes, everything works fine on stock, IMEI is shown, tablet logs in to network, I can receive calls, connect to internet etc.
[Galaxy Tab 4 Android Development] html6405:
This modem works fine for me.