yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] retiredtab:
So in my boot logcat of a working s-pen implementation, I see

11-05 16:26:07.710 586 812 I EventHub: New device: id=10, fd=128, path='/dev/input/event3', name='sec_e-pen', classes=0x5, configuration='/vendor/usr/idc/sec_e-pen.idc', keyLayout='/system/usr/keylayout/Generic.kl', keyCharacterMap='/system/usr/keychars/Generic.kcm', builtinKeyboard=false,

I don't see "sec_e-pen" anywhere in your boot logcat which means the kernel doesn't know it's there.

Please try my new build at

https://androidfilehost.com/?w=files&flid=319751

It's called t350-spen-alpha.zip

The new build now has

#Wacom

CONFIG_INPUT_WACOM=y

CONFIG_HID_WACOM=y

CONFIG_HID_WACOM_POWER_SUPPLY=y

Let me know if that works or not. If not, please get

adb shell dumpsys input

and another

adb logcat > boot.txt

after reloading the tablet.

PS. I did load t350-spen-alpha.zip onto my T350 and it boots and works, but I didn't have time to test all the functionality like I normally do. I'm only interested to see if the kernel recognizes the spen driver.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Devsh1120:
[MENTION=8726605]retiredtab[/MENTION]

I already mount t350-spen-alpha.zip but I still not see "sec_e-pen"

i've add a new folder with logs

https://drive.google.com/drive/folders/19uQI0xIjLk7QvH4_jEP50JLV7pe_8eXA

regards
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] retiredtab:
Right now, I'm out of ideas why the WACOM parameters don't work on the P350. There must be some hardware difference between the P350 and it's big brother the P550 where I do have spen working other than just WACOM.

For now, if you want to revert your P350 back to stock, go ahead. Since you have been so helpful with logs and testing, if you run into problems, I will try to help you, but I think a complete odin flash of the stock code should work with no problems. I did that 3 times for my P550 with no problems.

Or you can use the 17.1 T350 build without the spen if you don't need spen.

If I see something obviously wrong with my code or find new information about how the spen works on the P350, I will contact you if you are willing to do more testing.

Thanks for all your testing. It's appreciated even though I don't have a P350.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Devsh1120:
[MENTION=8726605]retiredtab[/MENTION]

Nice to have helped you, for now I will continue using the build lineage-17.1-20201108-UNOFFICIAL-gt58wifi.zip.

since I wanted to give a new life and use the new functionalities offered by the latest versions of android to a device that I use very little.

If in the future you are still interested in continuing to work with this and other functions,

don't hesitate to write me and I will gladly try them for you.

Regards
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Devsh1120:
[MENTION=8726605]retiredtab[/MENTION]

Hello, I just back to stock my P350 and I have made some logs in case you are interested

In the same way, checking a little with the help of the TWRP. I have found the folder .SPenSDK30 in the path /sdcard/.SPenSDK30.

My knowledge of programming in android / Linux is very limited but I hope this can help you with something.

https://drive.google.com/drive/folders/1ZkFle6pdAu4CjxfOCe8RFLgDVJYUY97S

Regards
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] retiredtab:
[MENTION=8976192]Devsh1120[/MENTION], I can't see anything in the google drive folder above. It's just a 0 byte nomedia file.

Can you just use the forum manage attachments to upload the file?

Thanks!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Devsh1120:
Hi, with twrp just can see that.

I have managed to extract some packages there are at the drive folder

It has been all that I could do, sorry
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kioshi79:
I know is discontinued, but, i just saw that the only recovery available for twrp is for T350 and not for P350. If we could get a new twrp for P350, meaby this core firmware got the lines to make spen works. Noticeable because in the original rom, the boot says "Galaxy Tab A with SPen", and T350 only says "Galaxy Tab A"
[Moto G9 Play Guides, News, & Discussion] vivek1310yadav:
Finally first update arrived in india on g9.

Include important camera update needed to improve its performance.
[Samsung Galaxy Watch 3] tembares:
Good day,

Is there a way to install/flash WEAR OS from Google on the Samsung Galaxy Wear 3?
[Samsung Galaxy Watch 3] annson08:
No
[Samsung Galaxy Watch 3] galaxys:
Haven't seen anything even being possible...
[Samsung Galaxy Watch 3] adfree:
[MENTION=337161]tembares[/MENTION]

A

Why you buy Tizen device? If you want Android Wear?

:confused:

:eek:

B

Maybe your are willing to learn... maybe you port Wear OS.

https://xdaforums.com/smartwatch/gear-s3/gear-s3-android-wear-port-wip-t3584588

;)

C

If somebody is interested in ROOT...

I could offer SM-R840 and/or SM-R850 Root for BTHA Version.

Not tested yet... :D

Best Regards
[Samsung Galaxy Watch 3] tembares:
A. I didn't code to buy a Tizen, I choose the look of the watch

B. I am not technical enough

C. Thanks for offering
[Samsung Galaxy Watch 3] kodiak799:
I hate to say it, but WearOS might be on life support. So no Apple or Samsung, obviously...Moto appears pretty much done with smartwatches....Huawei might be banned in the US...So not many people left making good WearOS watches, for starters. And no one with the cutting edge tech of Apple or Samsung, or even Fitbit really.

Fitbit might the only chance to save WearOS. Polar/Garmin have some serious hardware, but they are gaudy and beastly fitness devices. I'd consider springing for TAG, if they had all the bells and whistles of Apple or Samsung. Fossil has some nice watches out there but in terms of features they're always 1-2 generations behind.
[Samsung Galaxy Watch 3] paniro187:
After the announcement of Galaxy watch 4 having wear os I wonder if we can flash wear os on the watch 3 or active 2
[Samsung Galaxy Watch 3] adfree:
Samsung Open Source

opensource.samsung.com

Source Code of GW3 and GWA2 and the older Smart Watches...

Now you can start with Far ehm Porting...

Exclusive: Galaxy Watch 4’s new Exynos W920 chip boasts major gains

Samsung has a couple of new smartwatches up its sleeve that it's going to unveil next month. There's reason to ...

www.sammobile.com

No panic about other Chips...

Exynos 9110 chipset

Ignore more Storage...

Exclusive: Galaxy Watch 4 series is bringing a big storage upgrade!

The Galaxy Watch 4 lineup, which is due for an unveiling sometime next month, is going to bring a drastic ...

www.sammobile.com

Wish you best dreams...
[Samsung Galaxy Watch 3] adfree:
GW4 seems based on Android R aka 11 aka no idea... look here to start Farting:

https://xdaforums.com/t/gear-s3-roo...ear-port-thread.3584588/page-51#post-85445803

GW4 has 450 x 450 Pixel:

https://xdaforums.com/t/gear-s3-roo...ear-port-thread.3584588/page-51#post-85450963

No idea why also 720 x 720 inside... maybe higher Res in """near future"""...

Interesting Body Fat measurement... please fart to our Tizen deviceS:

https://xdaforums.com/t/gear-s3-roo...ear-port-thread.3584588/page-51#post-85451149

About apps... I have not full access... and can't test... but can't find really interesting apps for me...

Maybe 1 day in Future I see some cool Wear Apps for me too...

Only as info. :alien:

Best Regards
[Samsung Galaxy Watch 3] quentin1:
One of the reasons for having Wear OS in GW3 is the absence of Samsung pay in the Czech Republic. So GW4 will be the first Samsung watch with which it will be possible to pay in the Czech Republic. I have six months of GW3 titanium and I'm quite annoyed that I can't pay with them.
[Samsung Galaxy Watch 3] kodiak799:
I'm not sure if the GW3 processor is even capable of running WearOS. Probably.

But there are other hardware differences that would make this very difficult if not impossible. The chance of WearOS coming to GW3 in the next year, maybe ever, is extremely remote.

You're better off selling your GW3 and putting the money towards GW4.
[Samsung Galaxy Watch 3] Beso:
Is there any option to trade Galaxy Watch 3 BT for Galaxy Watch 4 classic LTE?

thank you
[Samsung Galaxy Watch 3] kodiak799:
Yes, Samsung had an offer for $185 on the GW3 trade-in. Go to their website.
[Samsung Galaxy Watch 3] kwg.visser:
Hello i like to get port wear os to sm R850 does it have full functionality
[Samsung Galaxy Watch 3] markitosd:
Since this watch is using the same SoC on the Pixel Watch, is there any chance of getting WearOS?
[Samsung Galaxy Watch 3] Gold_Danny04:
Maybe. But we need to get the firmware dump of the Pixel Watch firstly.
[Samsung Galaxy Watch 3] Dharansh:
Hello did you find any solution? Its 2024 and i am wondering that maybe wear os is now possible on galaxy watch 3…
[Samsung Galaxy Watch 3] tembares:
Nope, sorry
[Android Head-Units] Kaelub:
I have a link to the head unit, if anyone wants to see it.

I have spec-device listing of my unit as well.. but cant link it because I am new... >:(

so ill paste some info...

Manufacturer	SPRD

Model	sp9853i_1h10_vmm

Android version	9; 10116; SDK27

CPU	8 cores; Spreadtrum SC9853; Max: 1872.0 MHz; Min: 624.0 MHz

OS DETAILS:

KERNEL: Linux version 4.4.83 (xcy@ubuntu) (gcc version 4.9.x 20150123 (prerelease) (GCC) ) #3 SMP PREEMPT Mon Mar 9 15:40:49 CST 2020

CODENAME: REL

Mainboard: sp9853i_1h10_vmm

BRAND: SPRD

CPU_ABI: x86_64

CPU_ABI2:

DEVICE: sp9853i_1h10

DISPLAY: OPM2.171019.012 release-keys

FINGERPRINT: SPRD/sp9853i_1h10_vmmTos/sp9853i_1h10:8.1.0/OPM2.171019.012/10116:user/release-keys

HARDWARE: sp9853i_1h10

ID: OPM2.171019.012

TAGS: release-keys

I love the headunit, but I want to unlock its potential and customize the background for the radio app and music player. I found the Joying Mod.apk that someone made that has the same SP9853i chip, but unfortunately it does not work. I've tried several different types of SPRD USB Drivers as well as generic ADB USB drivers. When I try to connect, I get a message saying my unit is not authorized.

Here are some screens... hopefully they work

drive.google.com/file/d/13Y0brZlMQ6Mf1Jwl_nkeiJMCYJ9eVKN-/view?usp=sharing

drive.google.com/file/d/1-1jaWGssXFQQBXG4mn6-dstq_N-RdFiL/view?usp=sharing

^ that app also will work if I can allow WRITE_ACCESS...

I realize rooting is probably a crazy tricky process. I would be happy if I could at least get ADB access, so that I could at least allow some WRITE_ACCESS to

a few apps requesting it.
[Android Head-Units] chopwell20:
hi .. i got the same model..and testing firmwares on it. in case if you are able to provide yours firmware.? Thanks
[Google Pixel 5 Questions & Answers] KWKSLVR:
So I was going to go ahead and order a Pixel 5 but I'm reading on Reddit where several folks are reporting issues where they cannot make calls/texts using known working sim cards. Functionality resumes after reboot and then drops out either quickly after the reboot or at some unknown time. This is specifically on Mint Mobile but I've found a couple of instances on other carriers as well. It seems hardware related (when you know your sim was fine in your old device, what's the obvious point of failure....).

Has anyone here experienced this bug? Is anyone here having a great experience on Mint with the Pixel 5? I just left Fi and paid for 3 months on Mint so I'm dating this thing into 2021 at least.
[Google Pixel 5 Questions & Answers] Tel864:
I'd do a little more research before I write the phone off. A few isn't a fraction of the people using the phone and I doubt you'll get a lot of failure reports here.
[Google Pixel 5 Questions & Answers] KWKSLVR:
I definitely don't want to write it off. I've already bought accessories before the phone. ?

I've been looking forward to it ever since the first leak. I just don't want a neutered experience until a patch comes.
[Google Pixel 5 Questions & Answers] vandyman:
I have Mint mobile on the P5 and it works great. 5G is not fully available in my area, but 5G does work on Mint mobile when I go into a 5G area.

Mint mobile is - T-Mobile.
[Google Pixel 5 Questions & Answers] David Horn:
Happens to me in the USA on AT&T (roaming). Call dials but never connects, then phone drops 4G data connection completely for several minutes before it recovers.

No issues if I force it to connect to T-Mobile.
[Google Pixel 5 Questions & Answers] movielover76:
can you add the link to this reddit thread? I bought a pxiel 5 for my wife and we're on Mint Mobile and occasionally she can't call out until she reboots the phone
[Google Pixel 5 Questions & Answers] KWKSLVR:
There are several on the Mint Mobile Reddit page.

https://www.reddit.com/r/mintmobile

Here's one https://www.reddit.com/r/mintmobile/comments/jo6214/calling_not_working_pixel_5/
[Tilt, TyTN II, MDA Vario III Accessories] zim2dive:
I have one missing key on my keyboard (F) (I can still press the divot under it and it works).

So I'm thinking I could glue a replacement key over the top and be 80% repaired... anyone got a dead keyboard they are willing to part with?

PM me if you do.

thanks!
[Samsung Galaxy Note 20 Ultra Questions & Answers] S4Tx:
Hi All!

I bought a Note 20 Ultra 5G Exynos variant (SM-N986B/DS), followed the root procedures, everything is great, except charging. When the phone is on, wired or wireless charging only goes to 75%. If I turn it off, it will charge to 100%. I read to drain the phone to 0%, recharge it, and that should reset the battery. I did that. The first time, I tried with the phone on, and it went back to 75%. Drained it again, charged it off to 100%, still won't charge to 100% while on. I'm using both the included wired charger, as well as the wireless charger I bought for my Galaxy S7. (The N20U is my first upgrade since the S7, as I wanted to keep root.)

Is this just a qwirk of this phone, or do I need to adjust something post root?
[Samsung Galaxy Note 20 Ultra Questions & Answers] RISHI RAJ:
Don't know the issue, but when I jailbreak my iPhone it only reaches to 80%.When I change the charging point the issue is resolved. Try rooting it again maybe it solves the issue.
[Samsung Galaxy Note 20 Ultra Questions & Answers] Jake.S:
You know rooting and unlocking bootloader would void your warranty? Since doing any of these would also break KNOX completely and would be voided.

Skickat från min SM-N986B via Tapatalk
[Samsung Galaxy Note 20 Ultra Questions & Answers] S4Tx:
Seems like if the root method were to blame, I'd have more issues that just the charging issue. And I'd already tried that. Exact same results. Everything works, save the apps that hate root, but can't charge past 75% when on.

It's almost amusing.
[Samsung Galaxy Note 20 Ultra Questions & Answers] S4Tx:
Yes, I'm well aware of that. I've rooted every Android device I've owned, and jailbroken my iPhones, save my current XS, which may yet get jailbroken. I imported this B/DS Exynos variant specifically because I wanted to have a better root experience than I did with my S7 SD variant. I don't care about warranty or Knox. I care about de-bloating, ad blocking, tracker disabling, and night time screen color via f.lux. Root just makes my phone easier to use, IMO.
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
Check to battery voltage to see if the % is accurate.

If it actually limits the charge to 75%, that's a good thing as it will greatly extent the life of the battery.

65-70% is best though...
[Google Pixel 5 Questions & Answers] LuMe96:
Hi all,

I know I might have very limited feedback here but I'll try anyway.

As the title says, I'm having an issue with one app I use quite a bit; Orange TV. This app is provided by the French Network Operator Orange to its customers through the French Play store. It allows access to the same TV and Replay channels as the set-top box from the operator.

Now this app works fine on my previous devices (Mate 20 Pro and OnePlus 7T Pro on Android 10) as well as my sons Pixel 3XL (Android 11). On the Pixel 5 (Android 11, Nov update, no root) however, it force closes each time the video is supposed to play back. I can navigate just fine inside the app but as soon as I hit the "Watch" button, I get :

App goes into landscape mode

App displays the player UI

App shows a spinning wheel (buffering video)

App force closes

Have tried reinstalling and all but no change.

So before going through the hassle of Factory Reset I'd be curious if any frenchies here on XDA did / could test (you'll need an account with Orange France) and tell we if it works for them.

On a side note : Netflix and Amazon Prime video do work just fine for me.

Thanks.

Lutz
[Google Pixel 5 Questions & Answers] dd66:
Hello,

I had the same problem with the Bouygues TV app.

It was simply not yet Android 11 compatible.

A Google store update later, everything runs fine now.

I know it's not really helping but maybe you can just wait for an update...
[Google Pixel 5 Questions & Answers] LuMe96:
Thanks for your feedback.

Indeed, those carrier apps are not always up to date and my 1st thought was the same. What bothers me most however is that it does work fine on the Pixel 3xl of my son also running Android 11.

If it was tied to Android 11 in general I guess an update could been expected shortly. If it is however more limited like it seems the case here, I might have to wait forever.
[Samsung Galaxy Note 10+ Questions & Answers] EddiePR:
Hello friends .. it is possible to downgrade a sprint note 10+ ? I have installed the U1 build firmware and now, i can go back in normal way because the New U1 build update the bootloader. Anny way ? I need to sendero the phone to repair :crying::confused:

I will appreciate any help.
[Samsung Galaxy Note 10+ Questions & Answers] OnnoJ:
Not possible, as you could read in this active thread: https://xdaforums.com/galaxy-note-10+/help/downgrade-to-earlier-firmware-year-t4182683

Upgrade to new sprint fw with minimum same BL version of your current BL
[Samsung Galaxy Note 10+ Questions & Answers] EddiePR:
It sounds good to me, but when I felt the impossibility of not being able to downgrade I was forced to sell it as a tmobile device, since for some strange and not logical reason, it did not register on the sprint network in any way and the only option that sprint gave me is to send it to warranty:crying:
[Samsung Galaxy Tab A series Guides, News, & Discus] Okiera29:
Ok, got a T380. Device specs show it should be much more snappy and responsive than it is. I want to build an ASOP or lineage build for it. There are no custom ROMs right now for my device. Can any dev point me in the direction of a tutorial for building the device tree and obtaining the proprietary blobs? I have been googling for weeks and most of them tell me to get the blobs from a similar device running LOS. I have some coding, flashing and linux expericence, so I am not going in as a complete noob. Any advice or help would be greatly appreciated. TIA
[Samsung Galaxy Tab A series Guides, News, & Discus] retiredtab:
I started compiling roms in August so I have been through this journey in which you are about to start. I'm not a developer, but this is what I learned so far.

If you have a supported lineageos device, I suggest you build that first following the guides they have written. This will ensure you have the proper toolchain, tools, OS, memory, hard disk space, etc setup properly. Here is an example.

https://wiki.lineageos.org/devices/gtelwifiue/build

For the device tree, I did a search using "github sm-t380" and it came up with

https://github.com/tangalbert919/android_device_samsung_gta2swifi

Once I knew the code name, gta2swifi, then I searched "github gta2swifi" which lead to

https://github.com/lilindian16/android_device_samsung_gta2swifi

which looks like a good start.

In order to build the rom, you need 5 things.

1) device tree

2) kernel source

3) vendor blobs

4) roomservice.xml

5) twrp

For kernel source, the T380 has open source code at

https://opensource.samsung.com/main

Type T380 in search box and download the Pie kernel source code.

For vendor blobs, if the

https://github.com/lilindian16/android_device_samsung_gta2swifi/blob/master/proprietary-files.txt

is correct, there's over 2300 files that you need to copy over.

For roomservice.xml, take an existing one that is close to the T380 and make modifications to it. I built the T350 and you can look at the roomservice.xml file at

https://xdaforums.com/galaxy-tab-a/development/unofficial-lineageos-17-1-galaxy-tab-8-0-t4162573

For twrp, use an existing T380 twrp.

Video tutorials that I found useful in building roms.

https://www.youtube.com/c/AlaskaLinuxUserAKLU/videos
[Samsung Galaxy Tab A series Guides, News, & Discus] Okiera29:
Thanks so much for the help. I am pretty much in the same spot. I have rooted and flashed just about every device I have ever owned and feel pretty confident I can build a ROM for this device. I already have rooted and TWRPed my T380 it was the vendor files and proprietary blobs that were totally dumbfounding me. I will check your links and work through it. Again, thanks so much for the links.
[Samsung Galaxy Tab A series Guides, News, & Discus] retiredtab:
If you haven't noticed, the vendor blobs are at

https://github.com/lilindian16/android_vendor_samsung_gta2swifi

One other tip. For your first build, build an eng build so you have adb logcat enabled right away. It took me days to figure that out when the boot animation was stuck or the tablet was boot looping. The magic command is

TARGET_BUILD_TYPE=debug TARGET_BUILD_VARIANT=eng make -j2 bacon

-j2 because my machine is only dual core and I only have 12GB DRAM to build.

It's the only way to see debug and information messages while the tablet is booting.
[Samsung Galaxy Tab A series Guides, News, & Discus] Okiera29:
Thanks man! Still trying to get it set up right. I tried to build a debloated, deknoxed stock rom with Android Kitchen and failed. Luckily, had a TWRP back up so the soft brick wasn't an issue. I am determined to figure this out and get a thin custom ROM built for this sucker. I need to figure out overclocking too. You have been a tremendous help!!!
[Samsung Galaxy Tab A series Guides, News, & Discus] flya258:
@Okiera29 Were you able to get a working LineageOS rom for your T380. If you don't mind telling me what you have tried and if you had success that would help me out a lot. I'm a newbie trying to find my way around custom roms :giggle:
[Samsung Galaxy Tab A series Guides, News, & Discus] retiredtab:
I forgot that I participated in this thread. I don't have the SM-T380, but one of the links I referenced earlier shows activity in the last month for the SM-T380 and as recent as < 48 hours.

Looking through the commit history, @andr01dfr3ak might actually have a running 18.1 because enforcing selinux is usually done last after the build is up and running.

Albert, aka andr01dfr3ak also worked on earlier versions of the SM-T350 with 15.1. Since then, I have helped build SM-T350 16.0 with some people and then built 17.1 and 18.1 basically on my own.
[Samsung Galaxy Tab A series Guides, News, & Discus] andr01dfr3ak:
I do not have the SM-T380 either, so I am not sure if what I have right now even works. I just know that I can build LineageOS for this device.
[Samsung Galaxy Tab A series Guides, News, & Discus] Austcool:
@andr01dfr3ak built this rom for me I posses a SM-T380 but I don't have it rn I got stuff removed... for awhile.... If @retiredtab has the device may I suggest having @andr01dfr3ak give @retiredtab the rom to run?

{Mod edit: Link removed} my Discord Server.
[Samsung Galaxy Tab A series Guides, News, & Discus] plasticarmyman:
i'm trying to download the rom from @andr01dfr3ak but there aren't any available mirrors on androidhost