yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab S Android Development] yorkberliner:
Hi there,

i have flashed the latest twrp with Odin, enter twrp and than factory reset, dalvik cache, cache, system and data, afterwards flashed LOS 14.1 Deathly and Magisk, reboot. NO Gapps, Opengapps or something else.

servus
[Galaxy Tab S Android Development] ashyx:
No need for dalvik, cache, or data. Factory reset already did that.
[Galaxy Tab S Android Development] arriero7:
Did you have the rom 6.0.1 before flashing?
[Galaxy Tab S Android Development] yorkberliner:
Good Morning,

before I flashed LOS I had AICP installed with old twrp. Twrp has been updated and installed LOS with latest Magisk. Everything works fine but i remember i have NO Gapps installed.

servus
[Galaxy Tab S Android Development] t---pl:
Stucked in download modus after dirty flash

Hi there

yesterday I updated my tab s-10.5 chagallte flasing the rom from 21.12.2019. Before that I used the 14.1 rom from january 2019, with twrp and magisk. Before yesterday everything worked fine. Just before the dirty flash I updated the magisk manager with the latest version.

before the dirty flash, I wiped cache and dalvik in twrp and then flashed the new rom version. I rebooted the system and since then it is stucked in the download mode: saying "downloading - do not turn off the target". Any attempts of exiting the download mode failed. I tried to flash twrp fresh with odin, but this also did not work.

Is there any option to rescue /save my tab? How can I exit this download mode?

Thanks for your help /answers

Thomas
[Galaxy Tab S Android Development] ashyx:
Not sure why you put it in download mode in the first place?

To exit just hold POWER + VOL down.
[Galaxy Tab S Android Development] Klaus R:
Have a look at my post 176

When in twrp again, flash a backup and uninstall magisk before starting update. Afterwards you can flash magisk again
[Galaxy Tab S Android Development] t---pl:
It helped... Thanks...

Cheerio.
[Galaxy Tab S Android Development] xytkhi:
I using this tablet, thank you for this rom
[Galaxy Tab S Android Development] J4G3D:
Does anyone know of any issues with lineage when trying to unlock a device to all network?

The tablet is locked to vodafone, I've received a unlock code and it accepts it with a successful message. But then 5 seconds later it asks for it again, goes into this loop and never unlocks.

I suspect the code is fine but the rom maybe causing the problem?

EDIT: I put the stock ROM back on it and it unlocked perfectly fine.
[Galaxy Tab S Android Development] sushiboba:
Can I install a custom rom on a snapdragon T807V? Or is it a no go?
[Galaxy Tab S Android Development] cowgaR:
Only if it's made for snapdragon SOC and bootloader is unlocked or can be unlocked. This ROM is for Exynos SOC (unlocked bootloader by default) so do not touch it otherwise brick!

Check ROMs for your exact model.
[Galaxy Tab S Android Development] abbouddi:
The link for the rom is not working

---------- Post added at 08:33 AM ---------- Previous post was at 08:32 AM ----------

The link for rom is not working
[Galaxy Tab S Android Development] yorkberliner:
Hi,

take this link

servus
[Galaxy Tab S Android Development] abbouddi:
Excuse me I am new for Lineagoes, I have few questions:

1- the link is for unofficial release, what about the official? the post title is official release

2- what is the difference between deadly and vanilla?

3- Need to confirm T805 is chagalllte?
[Galaxy Tab S Android Development] visualdrome:
2) https://xdaforums.com/showthread.php?p=80160398

3) yes, for T805 is chagalite
[Galaxy Tab S Android Development] tuanda82:
anyone has problem with Netflix??
[Galaxy Tab S Android Development] aljoscha81:
Is fingerprint unlock working?
[Galaxy Tab S Android Development] gimmeluck2:
Advanced wipe?

i wanted a clean install , and did only twrp wipe factory reset.

but i see the folders file from the previous system.

maybe i should do some advanced wipe?

which ones i should click in advanced wipe option?
[Galaxy Tab S Android Development] ghost45:
Thanks to the author to the big work...and instructions for the official for this t805...

sorry for a stupid question...but how to install the daily upgrade?

after download the chagalLTE upgrade from detals LinageOS app....after reboot in recovery it can't able to apply....

Where is the folder where the LineageOS make the download upgrade?

/data/lineageOS_updates :good:

I have installed the 3.3.1-0 TWRP.
[Galaxy Tab S Android Development] RuDy7:
hello,

Small question. What is the difference between [unofficial] and [offcial] ROM ?

Thanks in advance.

Rudy.
[Galaxy Tab S Android Development] ghost45:
The official is better studied and receive the weekly upgrade.

Not for this point is not good the unofficial.. But everyone can test them...
[Galaxy Tab S Android Development] peterpan07:
But unofficial have the auditor where I can set my charging to max fully charged in 2 hours
[Galaxy Tab S Android Development] ghost45:
Yes sure but is very good rom..
[Galaxy Tab S Android Development] prorokrak:
Today I have installed OTA update 05/05/2020. Previously, I was on 03/20/2020 Vanilla. After update installation I have "Kernel is not SEAndroid enforcing"" warning on the boot screening. The system (as well as recovery) boots normally, though. In the Settings > About Tablet > SELinux status it says enforcing.

Is there any way to remove the warning in the boot screen (other than clean install)?

I have Magisk 19.4 installed. I am on TWRP 3.3.1-0.
[Galaxy Tab S Android Development] MicheleLorusso:
Link is not working

It says that the page for the device doesn't exist, any help?
[Galaxy Tab S Android Development] rg_gapa:
It seems that official LOS support is dropped for our device, so there won't be any new builds :(

The worst part is that there's no real alternative for LOS, especially there aren't any newer ROMs than Android 7.0 based ones.
[Galaxy Tab S Android Development] GenghisKhan67:
Not possible unless you go back to stock.
[Galaxy Tab S Android Development] PupkinV:
It seems, it's no londer possible to download this firmware from download.lineageos.org? Is there any other place to do so?

Edit: ok, i found it myself https://download.exynos5420.com/LineageOS-14.1-Vanilla/chagalllte/
[Galaxy Tab S Android Development] randomGaymer68:
Deathly version is insane. Undervolted it and temps are amazing now.
[Galaxy Tab S Android Development] alijj88:
Download link does not work
[Galaxy Tab S Android Development] shapeshifter910:
I've just installed this firmware and the full Gapps.

My battery is now going dead in less than two days when tablet idle, nothing open, and all chips (wifi, bt etc.) turned off.

My previous 6.1 firmware lasted for weeks in an idle state.

So could it be the Gapps? I had only the minimal Gapps installed before.

All other apps are same as before.
[Galaxy Tab S Android Development] Bigdrago:
So... lineageos is not supported on this?

The stock android is sooo slow.

Can this be used?

How To Install Lineage OS 15.1 For Galaxy Tab S 10.5 (Android 8.1 Oreo)

In this guide, we will help you to install the latest Lineage OS 15.1 for Galaxy Tab S 10.5. A few months ago, Google has released the And

www.getdroidtips.com
[Galaxy Tab S Android Development] R1xON:
the Link still work i assume

but which file should i download for SM-T805?

Please help
[Galaxy Tab S Android Development] R1xON:
where can i get the link ?

edit: got the Link, what setting did u use? please Share.
[Galaxy Tab S Android Development] Bigdrago:
What are the positive and negative with installing that firmware vs stock?
[Galaxy Tab S Android Development] R1xON:
for my experience. custom ROM usually got better RAM management, longer battery life and better performance. and it comes without Bloatware.....well there are some but you can Clean it using Titanium
[Galaxy Tab S Android Development] Bigdrago:
How can some homemade firmware be better than the oem made by powerful Samsung?

Do you think this 15.1 will work?

How To Install Lineage OS 15.1 For Galaxy Tab S 10.5 (Android 8.1 Oreo)

In this guide, we will help you to install the latest Lineage OS 15.1 for Galaxy Tab S 10.5. A few months ago, Google has released the And

www.getdroidtips.com
[Galaxy Tab S Android Development] R1xON:
Well i think imho the person or usually a group of people who make customROM are more user oriented. Meaning u can get better ROM experience. And uuuh its not easy to cook a customROM you know?

Just follow the procedure on the 1st page. This thread is for Lineage 14.1 and i assume it can work on SM-T805. As of now, Lineage 15 only goes to SM-T800.

Good Luck
[Galaxy Tab S Android Development] R1xON:
Question Please help.

Will this ROM come with Root as well? And the ability to make SdCard to intetnal Storage.

Im on RR Rom now and it provide that in the OS
[Galaxy Tab S Android Development] Bigdrago:
Trying to flash TWRP with Odin.

Do I select BL, AP, CP or CSC when selecting the file? Tried first with AP and flashed, no twrp bootloader is installed.

Edit: Checked them all... and unchecked "reboot automatically". After flash I powered it off and started recovery manually. Flashed rom and gapps (pico). Pico is the best?
[Galaxy Tab S Android Development] R1xON:
did u find the proper TWRP for your device? since our Tablet can be considered old device, new version of TWRP is not compatible since its for Android 9 above.

1. go to www.twrp.me

2.on the upper right side, choose "Device", choose Samsung and find your Tablet model. or if you are on PC, on the page type Ctrl+F and find the model. mine is Challgate,

3. OR you can just follow this instruction

https://xdaforums.com/t/recovery-tw...0-t705-800-805-807-update-10-02-2017.3074633/

Good luck
[Galaxy Tab S Android Development] Bigdrago:
Thanks. Yes I installed newest twrp 3.5.1_9-0.

Working perfect:)
[Galaxy Tab S Android Development] 13680201:
LineageOS-14.1-Vanilla and LineageOS-14.1-Deathly

What is the difference? And which is better?What is the difference? And which is better?
[Galaxy Tab S Android Development] Bigdrago:
What are the difference between normal and deathly?
[Galaxy Tab S Android Development] Bigdrago:
Installed deathly. Netflix wont be updated longer, says it isnt supported by the device? Currently installed version 8.17.0 build 6 40147.
[Galaxy Tab S Android Development] Bigdrago:
So.

Is there a way to get widevine L1 on this again so netflix will work?

Maybe if I lock the bootloader?
[Galaxy Tab S Android Development] bluess57:
afaik , isn't going to happen. The widevine keys are not going to work/allow L1.
[Galaxy Tab S Android Development] bluess57:
mostly todo with the governors in the kernel code.
[Galaxy Tab S Android Development] kaelreyes27:
Compatible with galaxy s t805c china rom ?
[Galaxy Tab S Android Development] pucci2:
Hi, can you tell me where to get the official lineage for t805? I'm trying 17.1 no official too many bugs and with 18.1 I don't even try.
[Galaxy Tab S Android Development] toscha42:
The last official LineageOS has been 14.1 / Android 7.1.2. Maintenance has been stopped since long. I'd doubt you'll find any official sources right now.

Cheers

Toscha
[Galaxy Tab S Android Development] hossputer7:
Link download don't work t805
[Galaxy Tab S Android Development] gellmar:
[MENTION=4222965]deadman96385[/MENTION] is T805W bootloader locked?
[Galaxy Tab S Android Development] J4G3D:
Unfortunately, I don't have any further experience or help to give to you with your situation. I didn't even know you could get T805x variants. But a quick google suggests that the last letter of the model indicates the region it was sold in, possible other differences too. I suggest asking some of the pros on here.

I still haven't charged my tablet since I upgraded! before the battery would last 2 days or 3 max. Now it just goes on forever.
[Galaxy Tab S Android Development] NimlothPL:
Just migrated fron unofficial to official and modem is not working :/

This is known issue or ... ?
[Galaxy Tab S Android Development] gellmar:
Make sure to update baseband and s-boot to newest marshmallow rom. There is also a way to flash only these with ODIN (select the tar as AP): http://sendfile.su/1441781
[Galaxy Tab S Android Development] NimlothPL:
Tried ... no luck so corrupted. Can someone share his EFS from T-805 (can be on PM ... will change IMEI and so)?
[Galaxy Tab S Android Development] gellmar:
EFS dump must be from your phone otherwise it is useless - as the IMEI info is encrypted using device-specific key.

Also, the modem was probably corrupted before, as I flashed customs a thousand times, and I never had an issue with RIL.

Try reverting back to unofficial, if modem worked before, it may start working again.
[Galaxy Tab S Android Development] Nash123:
Or you could restore all except system and data from an older functioning TWRP-Backup. Doing this since several weeks, as RIL is broken on mine too after flashing lineageos-updates.

Edit: Provided you have one of course.

Edit2: Flashing only EFS- or radio-partition alone does not work by the way. Therefore I restore all (including boot) except data and system as mentioned above. This always works and takes only seconds.
[Galaxy Tab S Android Development] NimlothPL:
Problem solved by installing official update using Odin and then move to LineageOS 14.1
[Galaxy Tab S Android Development] Maheshwara:
I had exactly the same problem and solved it the same way. Seems to happen quite offen - can anybody explain why and how to avoid it?
[Galaxy Tab S Android Development] gellmar:
If you read the OP post, I exactly told to do that. Glad to hear no EFS was corrupted. Now go and make TWRP backup of your EFS and PARAM.
[Galaxy Tab S Android Development] NimlothPL:
Well not 100% correct as it's wrote when you move from official to custom.

In my case I moved from 14.1 Unofficial to Official
[Galaxy Tab S Android Development] gellmar:
This is interesting. So you flash EFS, PARAM and other partitions and after LineageOS OTA it becomes corrupt?

If you can, please reboot into TWRP once you notice a modem failure next time and dd dump efs, param and radio partitions. Then perform binary comparison of partitions dumped with the ones extracted from working TWRP backup.

Finally, send me your original partition dump and the "broken" one dump in PM, along with information on bootloader and baseband version. I will try investigating the issue.

I never had issues with flashing updates but I never use OTA mechanism - either I download the zip from my buildserver and then flash it via TWRP (if I am not at my home location) or by sideloading the zip via ADB (if I am). So this may be an OTA application bug.
[Galaxy Tab S Android Development] gellmar:
OK I will add "Troubleshooting" section to post #2 or edit post #1 to reflect this finding.

UPD: Done for OP post
[Galaxy Tab S Android Development] marti201:
I have a problem with calls - the other person hears crackling while I talk (it's not the microphone, I recorded a sound with the sound recorder and it's fine, and the issue still happens with headphones).

Additionally, sometimes there is no sound on my end and a repeating crackling sound on the other end. It only fixes itself after a reboot.

Any way to fix it?
[Galaxy Tab S Android Development] gellmar:
Do you use BT headset or wired one?
[Galaxy Tab S Android Development] marti201:
Bluetooth
[Galaxy Tab S Android Development] gellmar:
I had such an issue if I made the BT call volume too loud. Now I keep the volume around ~30-50% of maximum allowed and I never hear any crackling nor anyone calling me complains he listens to them.

To get rid of "no sound during call", I usually press a volume rocker + and - every time I attach BT headset - until I hear a beepboth in speakers AND in headphones. This forces thecorrect audio paths and call sound appears properly.

Also, if that does not help, send me a logcat during call.
[Galaxy Tab S Android Development] :
I wanted to report that through OTA I can not install the update, only manually from TWRP, I have two devices and both give the same problem. As already reported in the unofficial version, the SD card does not work in any way (internal or portable memory). The official version was installed only after reinstalling the Stock ROM, I did not switch from unofficial to official. Also note that the fingerprint reader for 50% of the time does not work.
[Galaxy Tab S Android Development] gellmar:
Please clarify.

1. Which version of bootloader is on both devices?

2. Which TWRP version is installed? Which error do you get during OTA update?

3. Does SD card work in TWRP? Which error do you have when inserting SD card in LineageOS?

4. Can you provide logcat for failed fingerprint recognition attempt?
[Galaxy Tab S Android Development] :
1. T805XXU1CPJ5

2. Version 3.2.3-0

After downloading by clicking the install button, a notification appears in the status bar informing you that it was an error during installation.

3. The SD card in TWRP works, as it works in other devices. Every time the tablet turns on, the notification appears: "The SD card element is damaged. Touch to solve.", Using it as a shared internal memory it is impossible to install / update app and download any file, using it as external memory does not allow you to move files on it.

4. At the moment I can not provide it, also because it is difficult to predict when it will happen, but the error does not consist in the wrong reading of the fingerprint but rather the sensor that does not respond after the passage of the finger, as if nothing had happened.
[Galaxy Tab S Android Development] gellmar:
Something extremely strange with SD card. I guess the OTA issue is coupled with it.

Can you please do a nandroid backup of your current /data partition and do a factory reset? Before first run of new Lineage I suggest flashing http://sendfile.su/1441781 via ODIN (this is S-BOOT and MODEM for T805)
[Galaxy Tab S Android Development] :
I did what you told me but the problem of the SD card and the update are still present.
[Galaxy Tab S Android Development] gellmar:
Please provide earliest possible logcat from device booting (ie allow ADB to trust your computer's RSA key, then restart your tablet and while it boots, grab adb logcat)

Also, does the new S-BOOT make any difference with FP sensor for you?
[Galaxy Tab S Android Development] :
I have captured the logcat but it does not allow me to attach because it is too big, where can I send it?

Currently the fingerprint works.
[Galaxy Tab S Android Development] gellmar:
Upload the log to fex.net and send me link in PM.
[Galaxy Tab S Android Development] J4G3D:
Hi gellmar,

Could you kindly help with updates? Sept and now Oct has come through. If I download Oct it seems to download OK, but installing it has a install error. I booted into twrp and checked internal storage to find the Downloaded update with no luck. If manually installing it is the way to go via twrp, where is it located? And is there any specific procedure we need to follow? Would it delete all current settings and installed apps?

Thanks
[Galaxy Tab S Android Development] gellmar:
If you have your device encrypted, then you must unlock your userdata first. To find out where the zipfile is, boot into TWRP and unlock your data, then go Advanced - Terminal and type:

find /data -name "*.zip"

This will show where LineageOS updater stored the update. Now, use regular Install method via TWRP pointing to that zip file - unless you dont factory-reset your /data, your apps and data will be preserved. Afterwards, you can delete the zipfile via Advanced - File Manager TWRP command.

Personally I do slightly different way. I boot into TWRP, unlock my data, then attach USB cable and go Advanced - Sideload. Ticking both checkmarks there and starting the process with slider. On the PC side, the zipfile is streamed with

adb sideload LineageOS-20181002-NIGHTLY-chagalllte.zip
[Galaxy Tab S Android Development] :
You can find the update here: TWRP > install > internal archive > folder (upper level) > data > lineageos_updates > .zip

I had your same problem
[Galaxy Tab S Android Development] htrex:
Does the Winedevine L3 issue mean that with this ROM Netflix provides streams at 480p max?

Is it the same with every non stock rom or that's an issue specific to this one?
[Galaxy Tab S Android Development] gellmar:
Right, that means exactly Netflix SD. At the moment this is not yet solved. And yes, there are none Exynos custom ROMs with L1 yet.
[Galaxy Tab S Android Development] Klaus20:
Thanks for the ROM !!!

I installed the migration script and than the Rom without any problems.

Is there is a possibility to increase the volume - in comparison to the ipad, it is very quiet.

Regards Klaus
[Galaxy Tab S Android Development] gellmar:
Which volume exactly? Call vol6me is already maxed out on speakers.
[Galaxy Tab S Android Development] J4G3D:
Thanks, found it now.

Do we wipe cache/delvik?
[Galaxy Tab S Android Development] Klaus20:
I mean the vol + and - right from the power button. How can I call vol6me ??
[Galaxy Tab S Android Development] gellmar:
I meant, which volume level do you consider as quiet? I never owned an ipad so I don't know how loud is it. The in-call volume (the one put out via speakers during GSM voice call) is already maxed out to the limit of speakers. Same goes for media playback.
[Galaxy Tab S Android Development] :
it can be done, it may take longer to start up though
[Galaxy Tab S Android Development] Klaus20:
If I have the highest level my mp3 or the TV is remaing low.
[Galaxy Tab S Android Development] NimlothPL:
FYI: automatic OTA update fails (not asking for root permissions to trigger TRWP commands). Screen was already shown in previous posts.

I can just fine update manually over TRWP from default dir.

Looks like access to /data is limited in this Official release and it can't use it.

Have pure Lineage with Magisk
[Galaxy Tab S Android Development] omnikam:
Great Rom, people have complained about crackling audio during calls, but perhaps that's a modem issue

Does anyone know of a kernel working with this Rom that has external drive support? I've tried using various hard drives and none register, my note 3 detects them all, so I'm guessing that it's a kernel limitation
[Galaxy Tab S Android Development] gellmar:
Once I see the logcat, I can diagnose the issue.
[Galaxy Tab S Android Development] softseek:
Sorry, posted to the wrong thread.
[Galaxy Tab S Android Development] MannyMania:
Hey J4G3D I got my SM-T805W Loaded!!! My problem was loading TWRP. I found twrp_3.0.0-0_T805.tar and it loaded. I then followed your instructions and it was a perfect install.

Thanks!!!
[Galaxy Tab S Android Development] :
After the last update the apps stops or does not start, the copy / move option is present but it does not work and often the tablet reboots and enters bootloop.
[Galaxy Tab S Android Development] Muresan01:
I can't root it.

Can anyone tell me what rom i can use in order to be able to use deadly auditor?

I really need to configure my chaarging otherwise it takes me 40 hours for a full charge.

And also this rom is slow and laggy.
[Galaxy Tab S Android Development] Flaggusp:
There is a way to flash this to a T705?
[Galaxy Tab S Android Development] gellmar:
So far the copy button appeared for you? Well, for app crashes pls send the ordinary logcat (just like previous one) and for reboots, you need to grab a last_kmsg log:

1. Go to adb shell as usual and get root shell by typing "su"

2. Issue command on your PC:

cat /proc/last_kmsg > /sdcard/last_kmsg.txt

3. Pull the logfile from /sdcard, by typing on PC:

adb pull /sdcard/last_kmsg.txt
[Galaxy Tab S Android Development] gellmar:
You should go with exynos5420 build, not this one.

Also, if all roms are laggy for you, inspect your dmesg for nand flash failures.
[Galaxy Tab S Android Development] gellmar:
Yes, you can install the 805 but you will need flashing the kernel I will build for 705 tomorrow.