yashsingh1/xdaforums huggingface dataset:
[OnePlus 7T Pro 5G McLaren Questions & Answers] DrWowe:
I think the HD1925 just wasn't a big seller, maybe to be expected as an early adopter 5g phone, specific to USA and T-Mobile, that has already been eclipsed. It was a modification of an existing phone that was reasonably successful, but it's different enough that ROMs for the other variants don't work.

I would not expect much future development, if you like Oxygen and stock ROM then it will be fine, rooting and Magisk are possible and can give you a lot of options for customizing. If true custom ROMs like LineageOS are important to you, I'd probably get something else.
[OnePlus 7T Pro 5G McLaren Questions & Answers] Juxto2010:
It would be nice to at least get TWRP for this thing. I am going to be getting rid of mine and trying to find another phone that doesn't stifle development. Sad because I really do like the phone.
[OnePlus 7T Pro 5G McLaren Questions & Answers] gaww:
I'm trying to get a 8 Pro for that reason, but OnePlus is driving me and many others nuts. Then this one will be on eBay - but only after the 8 is setup.
[OnePlus 7T Pro 5G McLaren Questions & Answers] DrWowe:
TWRP is nowhere near ready for all newer devices that shipped with Android 10. Probably later in 2020.
[OnePlus 7T Pro 5G McLaren Questions & Answers] jim.scheiner:
And to make matters worst, we will not be able to take full advantage of 5G due to a lack of support for some of the freq's.
[OnePlus 7T Pro 5G McLaren Questions & Answers] mattfrayage:
Supposedly we should see band 41 via an update eventually so really the only bands missing from the 5g McLaren are mmwave which are useless outside of a stadium or metropolitan area so once we get the midband update things will improve speed and signalwise...
[OnePlus 7T Pro 5G McLaren Questions & Answers] Constrabus:
i ordered a demo mode mclaren today. i do officials for aosip on mix 3. im gonna be looking into doing development for this phone if i can somehow hack it out of demo mode and get tmo to unlock sim/bootloader for me.

does anyone have any info for me? has anyone done any dev work thus far? do we have a telegram group for the phone?

im pretty certain i can get things going based on the hard work that ppl have already done for 7t/7pro, etc. if i can open up this phone i ordered
[OnePlus 7T Pro 5G McLaren Questions & Answers] lendawg:
Check out the group hotdogg dev on telegram. Some guys on there got Omni working for the TMobile mclaren it just broke 5g and fp permanently if you didn't backup persist.img.
[OnePlus 7T Pro 5G McLaren Questions & Answers] Constrabus:
cant find it for the life of me lol could I have the link to the chat?
[OnePlus 7T Pro 5G McLaren Questions & Answers] lendawg:
https://web.telegram.org/#/im?p=g384100389
[OnePlus 7T Pro 5G McLaren Questions & Answers] champ784:
Is this normal? I've been trying to join this group to no avail..
[OnePlus 7T Pro 5G McLaren Questions & Answers] re500:
So far I've tried.

1. resetprop persist.radio.multisim.config dsds

This enabled the second sim to show up in sim settings. It also grays out the sim1 and does not allow any changes to it.

2. Used the manifest.xml from https://xdaforums.com/7t-pro/how-to/oneplus-7t-pro-mclaren-5g-dev-starts-t4028815/page8

Created a magisk module to copy this manifest.xml during boot and nothing changed in terms of sim. The build.props file did not have persist.radio.multisim.config after putting this file in.

Any updates from the telegram group? Love to see Dual Sim in action.
[OnePlus 7T Pro 5G McLaren Questions & Answers] leo5111:
any new news? and will 1925 mclaren run on verizon?
[OnePlus 7T Pro 5G McLaren Questions & Answers] re500:
It should run any SIM. Is verizon on CDMA?
[OnePlus 7T Pro 5G McLaren Questions & Answers] leo5111:
no they wont even activate new cdma verizon cdma=DEAD in january

---------- Post added at 10:18 PM ---------- Previous post was at 10:16 PM ----------

they are gsm now
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
This is LineageOS 16 for both versions (LTE and WiFi-only) of the Samsung Galaxy Tab A (2016).

All work for this ROM was done by @Valera1978 - I only did the builds based on the current LineageOS sources to make the security fixes available for this nice ROM. So all thanks may go to @Valera1978.

You find all discussion to this ROM in @Valera1978's thread here: https://xdaforums.com/galaxy-tab-a/development/rom-lineageos-15-1-64bit-20180920-t3845016

Downloads:

Latest builds from 2022-05-06 with security patch level 2022-03-05.

The builds can be found here:

SM-T585: https://www.androidfilehost.com/?w=files&flid=307678

SM-T580: https://www.androidfilehost.com/?w=files&flid=307673

Migrate-script: https://www.androidfilehost.com/?fid=2188818919693800974

(unzip before use, identical script for both SM-T580 and SM-T585)

Please make a complete backup with TWRP of your current ROM and data, in case anything might go wrong!

The builds are signed with release keys!

If you want to install this ROM over an existing installation of another author's Lineage-OS (build with test-keys), then you first should run the 'migration-achalmgucker.sh' script with the argument 'official', to ensure compatibility to my build with release-keys.

And if you want to move from this ROM to another author's ROM, then it might be good to run the 'migration-achalmgucker.sh' script with the argument 'unofficial' to return to test-keys.

Please carefully read this information from LineageOS: https://wiki.lineageos.org/signing_builds.html

Or you do a factory reset before starting with this ROM. (You will lose of course all your data!)

Further updates of this ROM can be done directly without data loss, no special migration necessary.

Gapps

https://opengapps.org

Android 9.0

Platform: ARM64

Root

Can be done with Magisk.

Sources

LOS16: https://github.com/Lineageos

Kernel: https://github.com/Valera1978/android_kernel_samsung_exynos7870

Device-Tree: https://github.com/Valera1978/android_device_samsung_gtaxlwifi & https://github.com/Valera1978/android_device_samsung_gtaxllte

Vendor: https://github.com/Valera1978/android_vendor_samsung_gtaxlwifi & https://github.com/Valera1978/android_vendor_samsung_gtaxllte

Thanks

Thanks to @Valera1978 for the great adaption of LOS16 to SM-T58x

Thanks to the LineageOS team
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
Reserved
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] BenG7:
Thank YOU for your efforts, very much appreciated.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rlvddoes@gmail.com:
Thank you very much; runs perfect on my t580.

One question: after every reboot I get the warning that Selinux is disabled. Is that a problem, or should I just ignore it?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] stramuort:
I also would like to thank and congratulate the developer(s). This ROM is now the only viable option for a T585, since LOS17.1 is practically unusable and Blis broke phone calls and became ridiculously bloated with google crap.

Thank you, I hope you'll be able to keep updating the ROM with security patches every now and then.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] klsortem:
For the life of me, I cannot get this to boot on my T585. Tried to use the migrate build to move without data loss. That failed. Tried a factory reset and migrate build again, no luck. Another factory reset and the regular build, no luck. Format and clean install with both the migrate and the regular builds, no luck. I always just get the lineage splash screen animation endlessly. Typically I let it run like that for about an hour before I try another iteration, but I did let it run for 12 hours once just to see.

I've tried flashing with and without magisk and gapps, always the same result.

I started this process off on Valera's 12/11/19 predecessor build, TWRP 3.3.1-0.

Anyone else work through something similar and/or have suggestions for how to get it running?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
I'm sorry to hear that.

Do you use Google-Apps? I took the micro package from opengapps.org.

My usual installation procedure (for a first time installation) for tablet and smartphone is:

Make backup

Wipe boot, system

Wipe data if factory reset intended, otherwise keep data

Add lineageos.zip, add opengapps.zip, add magisk.zip

reboot

That's it.

Subsequent updates with the same ROM flavor are only done by installing the lineageos.zip without any wipes or re-applying of opengapps/magisk.

With one smartphone I have trouble from time to time, it would remain in the Lineage-logo for long time, either perpetual or at least longer than my patience lasts. In this case I force reboot (power/volume-) and most times it works then for this phone.

I have not had such trouble with the T585 and the T580 yet.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] klsortem:
Hi,

Thank's for the reply

Yep, that's my typical process too and the one I followed. I use the opengapps.org full build since I'm pretty well entrenched in the google ecosystem. It figures though that this is the one time I forgot to take a TWRP backup before flashing the new rom and this is the one that's causing me so much hassle. Thankfully, I don't keep much user data stored locally on this tablet so its more of a time hassle than any real dilemma.

Just to confirm, since I've done full resets and wipes to try and make it work, I shouldn't need the -migrate build any longer since the old keys are wiped in the format, or are they stored somewhere in the device PROM and so I should continue trying to make the migrate build work? I'm curious if its a TWRP version difference that may be flashing improperly, or if the fact that I have a microSD inserted when I'm doing this might be causing some hangup?

My next step I think, unless you have some other suggestion, is to revert to the old build and start the process over from there with just bare bones.

Thanks!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
Too bad! :(

Yes, with factory reset, you start with the normal build, no migrate required.

No.

I also had the microSD card inserted during that process, and I use TWRP-3.3.1-0

Yes, now, as you already lost all your data, you could try to restore some older backup and check, if everything is working again. Then wipe boot, system, and data and install the (non-migrate) build as a fresh start.

Good luck!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Mohamed677:
[MENTION=4329490]Klaerchen[/MENTION]

Thank you for this work
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] saba7o0o:
does it work for p555?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Mohamed677:
It does not support it
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] twfs:
Thank you for this rom. Seems rock solid so far was encountering several bugs on the 10 Roms so a updated pie rom was just what I needed
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
New builds are up with LOS security patches of May 5th, 2020.

See first post for download info.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Mohamed677:
It works well thank you :fingers-crossed:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Thank you. Just updated the first of my two 585. Working great.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] 0LDST4R:
Maybe offtopic, do you think it's worth to buy an sm-t585 ( used ) nowadays for 120 €? Of course with the sense to flash THIS rom. Thanks in advance...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
I personally like this tablet very much and I would pay that money.

However I use it for reading my local newspaper, online magazines, doing much of my e-mail correspondence, internet browsing, Skype etc. But no games, no memory and processor demanding apps.

The display quality is very good, the sound is acceptable. Very good for office-type work, the battery lasts half a week.

And I like the appearance and stability, but I do not have an overview of other current tablets to make a fair comparison.

Just my personal opinion.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
+1 for the above. price is cheap and my wife and me love this one. doing same as above, but have both in caes with keyboard, using it for RDP sessios to my Linux Terminal Servers and more office style work. Display is great, CPU power is fine.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] 0LDST4R:
Nearly the same config, as i wrote earlier i used the pico gapps package from the first install of your ROM. And i use a pattern to unlock my device, no SIM inserted.

MAYBE the bootloops are related to the january security patches?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] odoll:
not too long :/ left it powered on charging tonight, but again no sound.

Odd!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] odoll:
I just reverted my friends Tab back to the Samsung StockROM DBT PDA T585XXS6CTJ5 / CSC T585OXA6CSL1 and sound's working properly again.

Anyhow thx devs for your effort so far.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] XDroidA:
Do you use root on your device? If so, Magisk or supersu? NO

Do you have encrypted data? YES

When (approximately) did you install Open-Gapps the last time: 20210115

What Open-Gapps package did you use? full (open_gapps-arm64-9.0-full-20210115.zip)

Which TWRP version do you use? 3.4.0-0

What's your internal flash ROM size? Can't check now...

Additional info: PIN code set for the device, no SIM card inserted.

The device is my friend's tablet, I can't check internal flash ROM size or try other versions at this moment.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] TheDeeGee:
Shame there is no way to adjust the color profiles.

The colors of the SM-T585 look really poor, especially the white levels.

On my old Galaxy Tab 3 from 2013 with LineageOS 14.1 i can select Auto, Standard, Dynamic and Movie.

It also appears that Night Mode is broken, and doesn't apply automatically. Have to re-enable it manually all the time. Wether i set times myself or automatic mode.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sizzlechest:
I ran out of internal memory, so I added a sd card and formatted as internal, not removable storage. Nevertheless, I'm still running into the 16gb internal memory limit. Other than link2sd, is there a better way?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
Found it.

This had happened before on Galaxy Note 3 and Galaxy S5 and was fixed by LineageOS-team:

https://review.lineageos.org/c/LineageOS/android_kernel_samsung_msm8974/+/241542

With the corresponding change in Exynos7870 kernel sources the kernel panic does not longer happen. My encrypted T585 performs the update and runs fine again.

Will do the new builds in the next days.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
thank you so much for your work. relly great it should work now!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
New builds (date 2021-01-30) are up with security patch level of 2021-01-05. See first post for more info.

And remember, it's always a good idea to do a TWRP backup before installation.

The bootloop-problem with the first builds from 2021-01-14 came from a kernel panic and was only present on tablets with encrypted memory (as far as I know).
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
thank you so much for your work. relly great it should work now!

Thank you! Updated the first of my 2 585 and all is good again! Feels good to know system is on latest security level.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ijobs:
GREAT!

This release is working, no more boot loops.

I noticed however that you have to re- install Magisk which was not needed with earlier releases.

Keep up the really good work :)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Updated my second 585 too, all good.

The Magisk reinstall stuff looks like to be normal now. I have addonsu on the 585's which is always added as second ZIP, but on my A5's i have 17.1 LOS using Magisk and there Magisk reinstall is requiered on every update too.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] R!ffRaff:
sounds don't work here anymore
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] TheDeeGee:
Same here, i went back to the previous release.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] XDroidA:
Updated to new version, no bootloop anymore.

Sounds not working.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
I have no problems with sound (system sounds, video in Firefox, VLC, ...).

Have you tried to switch off and on again? Not restart.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] R!ffRaff:
i got sound back into my tablet ;)

1. Create a backup with twrp

2. wipe cache / dalvik / system in advance wipe menu

3. go back to install last lineage maybe gapps and/or magist

4. after install push button clear cache & dalvik then reboot system

5. have fun 👂

tested on 2 t580 tablets

sounds on/off, reboot, dirty flash last firmware again had no effect on the problem.

either clean installation or wipe system and flash firmware again, look up :cool:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] XDroidA:
SM-T585:

First tried power off & power on without success.

Also tried cache,dalvik&system wipe and flashing again rom+gapps.

At first start no sounds, tried changing sound settings without success.

Then power off & power on, now sounds are working!

Thanks!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] odoll:
keen to read how long it will last for you ;-) - btw: if and when your sound will be gone via the speakers again, can you please check if you'd still have sound via the jack?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] R!ffRaff:
for me the sound was right back after the installation. I didn't need to do any sound on / off via buttons. Sounds via speaker and jack works here fine. I can't say whether jack worked before. but don't assume it. when I imported the old backup again, the sound was gone again. after wiping from / system and flashing again the sound was back - immediately.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
New builds (date 2021-02-09) are up with security patch level of 2021-02-05. See first post for more info.

And remember, it's always a good idea to do a TWRP backup before installation.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] R!ffRaff:
update (and sounds) works here fine, BUT unfortunately, the latest magisk changes are not available in lineage 16.1.up to now the fix is only available for 17.1 and 18.1. Everyone who uses magisk should install the latest version with the update!

thy for your work and support ;)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Heinz_P:
Thanks to all for this rom.

I install it on my sm-t 585 and everything seems to work,

I have no simcard installed, so I havent test this.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
thank you very much. both 585 updated without a problem
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] XDroidA:
SM-T585 and sounds not working. Tried system wipe with no success.

With earlier version sounds disappeared after reboot and since then only silence...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] odoll:
Can you please check, if you will have sound when using the jack?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] @muja@:
Done dirty flash with newest buld,everything works as it should mate!??
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] XDroidA:
Audio jack with headphone works.

Speaker does not work.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] R!ffRaff:
if you have a backup of /data, please do a clean install. wipe all partition

if that works or not you can restore /data (settings & apps).

maybe that way you can find the error better, with the t580 it was easier.

please report
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] odoll:
what was the fix in the newest build to mitigate the issue?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ijobs:
Updated my two 580 devices - no issues.

Amazing, now 27 months after latest Samsung update still getting security patches.

Thanks a lot !
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Timatilos92:
Hi there! Ty for your work.

I got a issue : no sound on my device! any ideas please ?

Running this ROM on a SM-T580 device
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] R!ffRaff:
you can read a little or go back a few pages. a page before that I wrote something about it!

https://xdaforums.com/t/rom-sm-t580...6-for-galaxy-tab-a-2016.4083157/post-84434863
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] fs1023:
Hi, thanks for all your work with this project. Do you have a guide to install the ROM do a backup etc? Haven't flashed a ROM etc for a few years and have forgotten the process
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
New builds (date 2021-03-09) are up with security patch level of 2021-03-05. See first post for more info.

And remember, it's always a good idea to do a TWRP backup before installation.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Kostareka:
Thank you
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Thank you very much for your work. Both 585 are happy to receive the update.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ijobs:
Again a happy user of your ROM.

Thank you 😀
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] XDroidA:
Thanks :)

Sounds working right after update, after reboot sounds disappeared.

Powered off and left charging over night. In the morning power on and sounds worked.

I think that sounds will disappear soon or when rebooting next time...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
New builds (date 2021-04-13) are up with security patch level of 2021-04-05. See first post for more info.

And remember, it's always a good idea to do a TWRP backup before installation.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Thank you! Will update my 2 585 ASAP
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Update done, all fine. Thank you very much to keep us secure!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] 0LDST4R:
Same here, thanks @Klaerchen

👍🏻
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] @muja@:
Update with dirty flash done,works great...THANKS a MILL!!!Cheers
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ijobs:
Updated my two T580.

Working all fine.

Thank you for your continued efforts to provide new builds.

Dankeschön!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sizzlechest:
Anyone get Safetynet to pass? If so, how?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
@Klaerchen it looks like patch level 2021-05-01 fixes a security bug with remote code execution.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
The patches are not yet in LOS review. It will probably take some more days. But I will deliver a build ASAP.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lossen1:
Confirm lost of sound after week or two after flashed april version. In same time headphones connected via 3.5mm jack works fine. Reboot and full charging over night do not resolve this problem.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
New builds (date 2021-05-11/12) are up with security patch level of 2021-05-05. See first post for more info.

And remember, it's always a good idea to do a TWRP backup before installation.

I added a script to move between test-keys and release-keys (see first post). You may find it helpful if you want to move to another author's LOS (e.g. LOS17.1 or LOS18.1). In this case should first migrate to "unofficial", i.e. to test-keys before upgrade with another ROM.

And i fyou first come to this ROM from an installation with test-keys, then you should first move to release-keys with the script. It is explained on LOS's website Changing keys.