yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
Huge thanks to http://crave.io/ for helping get the build done!

Warranties:

THIS GUIDE COMES WITH NO WARRANTY. I AM NOT RESPONSIBLE OF BREAKING YOUR PRECIOUS TABLET.

PLEASE BACKUP YOUR DATA BEFORE CONTINUING, AS THIS GUIDE WILL WIPE YOUR DATA.

Also, this guide assumes you have the following requirements:

Bootloader unlocked

TWRP installed

Installation:

Before proceeding, pick the tablet and go to TWRP.

Do the normal wipes for clean flash.

Copy the zip to sdcard or on the tab wherever you like.

Flash the zip from TWRP.

Reboot and done, enjoy :)

Problems:

Many things WILL BE BROKEN considering this is an early build. Please report the issues so we can fix them.

Cameras will NOT work, as we are using a newer 3.4 kernel for Pie!

GPS

The tablet does not charge from 0% according to some users (https://xdaforums.com/t/rom-aosp-8-1-oreo-unlegacy-android-unofficial.4323203/post-87301845). PLEASE DO NOT DRAIN IT COMPLETELY until a fix is found

First boot will take some time, have patience.

- the tablet doesn't wake up from sleep, it needs to be force rebooted to work again

- wifi is broken, impossible to activate

- the interface sometimes crashes, changing the theme also triggers the crash (and displays a beutifull colorfull tv noise :) )

- auto brighness don't seems to work

- the nav bar icons are glitchy

THIS IS NOT A DAILY DRIVEABLE BUILD

You tell :D

Download:

espresso3g (P3100/P5100) Devices with SIM card

espressowifi (P3110/P3113/P5110/P5113) Devices without SIM card

Source Code:

GitHub - MightyM17/android_device_samsung_espressowifi-1 at lineage-16.0

Contribute to MightyM17/android_device_samsung_espressowifi-1 development by creating an account on GitHub.

github.com

GitHub - MightyM17/android_device_samsung_espresso3g-1 at lineage-16.0

Contribute to MightyM17/android_device_samsung_espresso3g-1 development by creating an account on GitHub.

github.com

GitHub - MightyM17/android_kernel_ti_omap4

Contribute to MightyM17/android_kernel_ti_omap4 development by creating an account on GitHub.

github.com

GitHub - MightyM17/android_hardware_ti_omap4: For Android Oreo and above

For Android Oreo and above. Contribute to MightyM17/android_hardware_ti_omap4 development by creating an account on GitHub.

github.com

GitHub - MightyM17/proprietary_vendor_samsung

Contribute to MightyM17/proprietary_vendor_samsung development by creating an account on GitHub.

github.com

GitHub - Unlegacy-Android/proprietary_vendor_ti

Contribute to Unlegacy-Android/proprietary_vendor_ti development by creating an account on GitHub.

github.com

ROM OS Version: 9.0 Pie

Status: Alpha
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] HippoInWindow:
I never thought this day would come….. Incredible work
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lilobast:
First of all, it's incredible to see andoird 9 running on this old tablet, so thanks for your hard work and probably the hundred of hours on this rom.

After quickly testing this on my tab 2 (espressowifi), here are the bugs I noticed:

- the tablet doesn't wake up from sleep, it needs to be force rebooted to work again

- wifi is broken, impossible to activate

- the interface sometimes crashes, changing the theme also triggers the crash (and displays a beutifull colorfull tv noise :) )

- auto brighness don't seems to work

- the nav bar icons are glitchy

Apart from that, seems promissing, and the tablet is shokingly not that slow!

(well, it still is considering the tablet's age, but this is faster than android 7 witch has freezes x) )

I really hope you will have time to continue devlopping this rom, you work is incredible!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
I did add patches for sleep to be fixed, I'll check it again!

Regarding wifi, I guess we might need some more kernel level patches, can you send your logcat and dmesg?

Not sure about the interface crash, can reproduce though

I'll check the sensors issue, should be fine since it worked on oreo as well.

No idea how to fix the navbar icons as well (other icons like delete and remove from home screen also glitched the same way)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] HippoInWindow:
Regarding the icon glitch, I've also seen it happen in UA 8.1 as well as LOS15.1, probably due to using the same sources
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lilobast:
Here are logcat and dmesg if this can help
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Zozo919:
i never thought this day will come tbh, i have been owning this tablet for like 12 years now, this is crazy
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
Probably, UA is AOSP based while LOS is well LOS xD, hard to debug such issues
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
wpa_supplicant: Failed to open config file '/data/misc/wifi/wpa_supplicant.conf', error: No such file or directory

Great! The location of it might've changed with Pie (maybe in /system/vendor or smth)

Changing it to correct location in init.espresso.rc should make it work (unless we get new errors xD)

I'll try later today
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lilobast:
Saw the github change,

waiting for a build to test it out :)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
Still cant figure out whats broken with the wifi, https://vomitb.in/o19d6DCzAT if someone can help debug
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lilobast:
Could this be related?

View attachment 6112827

This seems to cause the rest of all of wifi services to crash

not sure though x3

I'm a total noob at this 😅
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
Yeah that's the stack trace, which would come when something breaks. Usually we'd get an error before it like file not found or permission denied or something, but couldn't find any such error :(
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ysuthar25:
I tried installing in espressowifi device with TWRP 3.3.1.0 and now the device is stuck at bootloop, any suggestion?

EDITED - I charged my device fully and cleared cache. Now Device is working fine.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ginore:
I apologize for writing here....

I tried to install the Pie-based e-23 rom on my Tab2 5110: the Tab remains with the display lit and nothing happens.

I can no longer access TWRP despite holding down Power and Volume Down at the same time during startup.....help
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
You sure you have charge? Also you built pie based e-23 yourself ig, cant find that on the forums.

In any case you should be able to reboot to twrp/download mode with the button combinations, so make sure you have charge. It wont work if you are plugged in, so keep it on charge for few hours and it should be fine and reboot to twrp with the combo
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ginore:
Thank you for your reply. The Tab is charged. The problem is that the usual combination of Power + volume down keys doesn't work....it always restarts with the screen lit...it doesn't boot into TWRP
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ginore:
rom taken from here:

[CUSTOM BUILD] Samsung Galaxy Tab 2 (espresso3g) for /e/OS-Oreo

Even Pie was possible to build: e-0.23-p-20240526-CUSTOM-espresso3g.zip https://sourceforge.net/projects/eosbuildsronnz98/files/SamsungSmartphones/e-0.23-p-20240526-UNOFFICIAL-espresso3g.zip/download e-0.23-p-20240526-UNOFFICIAL-espressowifi.zip...

community.e.foundation
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
So it always boots back to /e/? Weird, installing any os should not affect our recovery! Can you try to boot into download mode (vol down+power) with the tab disconnected (not plugged into charging)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ginore:
Unfortunately I can no longer restart either in recovery or in download mode....The Tab always restarts on a bright display (it can't load e-23)....I'm stuck

I then have to wait for the Tab to fully discharge because there is no way to turn it off.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] nofearek9:
nice to see updates on such old device!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
Ugh that sounds bad, running out of options here, maybe try putting a sdcard with pmOS on it since the boot preference is higher for sdcard than for emmc/internal storage, pmOS wont boot as well (since we have the kernel from /e/ but pmOS wants its own kernel which we cant flash since no twrp yet) but once u have the pmOS logo, you can try to go to TWRP with the combo
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] seksdid:
I am sorry If this is a stupid question but There are no kernel files:

, In this tutorial you also need kernel files?

are these the kernel files? : https://github.com/MightyM17/android_kernel_ti_omap4
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
No clues wdym by kernel files, but yes the link you sent is the kernel for the device from which the rom is built
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] seksdid:
Thank You for your Answer, your hard work and probably took a long time for this rom.

Would Love a Newer Version For this Device! Here's a Thread I found which is a Build on Lineage OS 20 (Its has a few Bugs) It is built on Samsung Galaxy Tab 4 But It might Give you a Head start for Maybe the future versions for this Rom:

Thread: https://xdaforums.com/t/unofficial-...r-galaxy-tab-4-sm-t530nu-apr-14-2024.4667032/

Source Code: https://github.com/retiredtab/android_kernel_samsung_msm8226/tree/20
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
Hey thanks for the research! But it doesnt work like that, the tab 4 has different hardware, chipset, so basically its a lot different than the tab 4 and we cant just port things over xD. There would be much different drivers, kernel and other low level stuff.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] seksdid:
Thanks for letting me know, Would Love The next Samsung Galaxy Tab 2 Build to be The latest Android, At least on Android 12+ Hopefully Because Before Android 12, it didn't Look as Good as It looks on Android 12 and After xD, The only tablet at my Home is This, So Trying to Make it up to Date!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] KappaTheCapper:
The closest would be what html has done on the samsung tab note 10.1 if I recall right? He got android 14 running on it recently
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mighty:
Yeah most likely, we'd also want something with omap4 like airend has done with the nookhd
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Lilobast:
I got time and I've done some more testing:

- quick settings pannel can't be open from the launcher, it just does nothing, works great in any other scenario

- reverse tethering works, so I could access internet with my wifi (borken in this build) only tab

- file manager crash on launch, so you must install apks via adb

- aurora store seems to work fine

- light sensor works? maybe? it seems to be set to the last value before turning it off and don't actually read the light data

- hotspot work? the tablet actually broadcast a wifi signal, it's just useless without proper wifi connection x)

- bluetooth seems to work, it detect devices but I havn't tested it

- browsers:

> stock browser works but can't download files

> brave works but render is broken, all page are blank (and ui has some issues)

> kiwi browser crash at launch

> chrome load its "usage condition" endlessly

> firefox crash the os

- youtube revanced works, slowly, but works

- geometry dash "works", it has huge lag spikes and is generally slow but don't crash

- ui in general is slow, but respond to actions

- the tablet seems to still be responding when in sleep (audio playback works when entering sleep, but the screen stay frozed or black ans is enable to wke back up

Havn't tested with the latest commits on the espressowifi github as I don't know how to build it

That's what I have tested 😅

here are some logs from various sources:
[Introductions] iAlex 1978:
Hi ! I'm Alex from Italy

My life is motorbike and tecnology :cool:

Have a nice day !!
[Introductions] AntarcticShaurant:
Nice to see another fellow Italian, haha
[Touch Dual, MDA Touch Plus ROM Development] McLin:
Hi,

I will port this week an Debian Lenny to my XDA Star, but I need some drivers in source or binary...

Can anybody tell me what kind of hardware is in the Nike and if it gives some drivers?
[General Questions and Answers] jumpoff:
I would like to remove the ability to install any app from any source on my Android phone. Can I achieve this by deleting Package Manager? If yes, how do I actually go about deleting Package Manager?

Could I then reinstall Package Manager at a later date and update all my existing apps? If yes, how would I actually go about reinstalling Package Manager?

I am using Lineage OS 20 but will upgrade to 21 soon.

Thanks for your help.
[General Questions and Answers] xXx yYy:
IMO it’s not advisable to delete the Package Manager (also known as com.android.packageinstaller): Deleting the Package Manager could cause issues with system functionality.
[General Questions and Answers] AOSP Saunet:
IF you meaning package manager from Google, and you have a Stock ROM, otherwise it is a very old device, very badly idea to delete, But you can disable..

So far from Gapps, the only thing i´ve experienced not disable Is Google Play Services
[General Questions and Answers] jumpoff:
Thanks. What else does Package Manager do? I may be able to live with the reduced system functionality. Is there a list somewhere of things it would break?
[General Questions and Answers] xXx yYy:
My guess is there isn't an official list of everything that would break.
[General Questions and Answers] jumpoff:
I'm looking for a way on Lineage 21 to block any new apps being installed which can't be circumvented on the phone. It needs to be something which can be turned on and off via a PC with ADB.

MDM software would do it but that's enterprise grade and my use case is 1 private device!

I want to stop myself installing social media apps when bored. Having to connect my phone to my PC to turn off the blockage would be enough of a physical deterrent.

What's the best way to do this? Would deleting PackageManager work??

Thanks for your help.
[General Questions and Answers] Hendrix7:
What are you trying to achieve by removing your ability to install new apps? Is it some kind of security thing? Why would someone want to restrict themselves from being able to install apps? It makes the phone far less useful.
[General Questions and Answers] jumpoff:
I don't want to find myself at a loose end for 2 minutes, install Instagram in a moment of low willpower, and end up losing an hour of my life and denting my mental health.

It's like telling the cornershop owner not to sell me cigarettes.
[OnePlus 11R (Ace 2)] Charandeep_reddy:
if anyone have 8+gen 1 thermal module for oneplus 11r please share
[OnePlus 11R (Ace 2)] Bronze Sil:
Here u go
[Introductions] luckyansari:
my name is javed.I am a CRT and LED TV technician. I am from India and I work in Riyadh Saudi Arabia. I am looking for a job. I am here to learn software development LED TV EMMC programming.
[Wear OS Software and Hacking General] Dommper:
​

Capsulees

Introducing the Capsulees analogue clock face, a streamlined piece that combines modern functionality with traits of simplicity, designed for those who prefer a simple yet stylish look.

Key features:

- Always On Display

- Sweep seconds hand animation

- 5 variable complications

- 8 colour themes

- ON/OFF switchable external index hiding when notification is received

Add a unique flair to your everyday wear with the Capsulees analogue clock face. Download now to discover how the watch combines simple analogue style with useful modern features, creating the ideal balance between aesthetics and practicality.

Screenshots:

Test access:

Join to the fdesigns-sof...@googlegroups.com Google group on the https://groups.google.com/ page.

Download:

On Android: https://play.google.com/store/apps/details?id=com.feketedominik.wf.capsulees

On Web: https://play.google.com/apps/testing/com.feketedominik.wf.capsulees

Promotion codes (for free download):

S49GD2ALPYU51D8HC2Q94PS

M3E7UDXCC03ZDWLZ78TSGWT

KX59E43DZF1SR0BQFD843EY

RD6G9T8EX1JX6JFZMS7HD8Y

AU9WB5JS8AVRYAH0JLH74P6

B9P09UWM3WF7JST1N1W1WKJ

KN6RVLGQVSF3Q9RAYYVQPR4

1LX21WBGXQ190C339M9U0DR

KU1RMR7L2XAB7CSAKCKU9RY

WC1CAURCWF7AQ1W3T9GTG04

1ELQ1YCBXFC74FZMFZBXW3E

X0Z46QTWWKZAECNWTPMXK22

2UF7KWHZM0NSTRLEJ4KH7CS

8NUXPFH0PZGZS7ZR5MZ2YEV

W4EN1GK5DD1M6S52QZ8U83E

9L0CLQJJ551V37933WR1C7Y

693FTG3PX8W4D3F6C2M95DB

GGVVABN8VM8UTT3AD05KCYA

LRCNR9H4D2UU1TWS3NAUK0E

45FQQAFPMAWLU32U8JJMMW9

HUGHPZ92G8BXPD2MAZV76ZC

AGZVWL239W4A3NK2PC0W62Q

2L0L6DH26CVXR76MV6Z2S2B

48287WUKX82ZFWLLLT4HA1B

EU2Q7AJADH7H9TPPXGYLRPK

4FHZ8ERYV0HHDDUQWS63B1V

QFK0BBG44FKBUVL83LYW20P

DQ8KLYA0R8CUX6GF9FYXW32

H2S7HU0YW0TLMAZRKTPRNTA

ZKHJ3S80RDPD5JY0BPVSQR0
[Android Head-Units] vtecselcuk:
Hallo

Weiß jemand, wie ich die Antenne einschalten kann? Ich war im Menü und habe es nicht gefunden. Ich habe eine OEM-Verstärkerantenne an meinem Audi. Und das Signal des Radios ist sehr schlecht. Am blauen Kabel für die Antennenleistung des Junsun sind es keine 12 V. Wie kann ich es im Menü einschalten?

Grüße

Vtecselcuk
[Touch Pro, Fuze General] ragtas:
I am trying to modify the TouchFlo 3D a bit (custom icons and things like that), but I can't replace the manila files (for example 3f00cd2f_manila), because of their "read only" status. From what I've searched it can be done by a .cab file (but i dunno a crap about programming), so I'm asking:

Is there ANY other way that would let me replace those files with custom ones?

I know there is also the .theme file for Diamond TF3D Config, but I have no idea how to make these files (if there is any tutorial how to make theme- would be thankful for the link).

I hope someone from the forum will know how to do it :D
[Touch Pro, Fuze General] karloe:
Use a decent File Explorer, not the default Windows Mobile one.

Total Commander is an example that can help you.
[Touch Pro, Fuze General] ragtas:
The read-only status can't be deleted by Total commander or anything else, since it's on ROM (but can be overwritten, or masked- like with custom backgrounds)

If you try to do it in total commander it thinks for a while, goes back to the file list, but doesn't change the read-only attribute.
[Touch Pro, Fuze General] showaco:
You don't have to change the readonly status with total commander. Just disable tf3d in settings,copy your modified files to your phone, then use total commander(phone version of course) and copy over the readonly file. Re-enable tf3d again to see changed file. Later, if you go back and delete your modified file, the readonly file will still be there and be used by tf3d again.
[General Questions and Answers] User001100:
id i use higher dpi than the standard, let's say the standard is 300 i use 400, was that mean on the screen, there was more pixel, which mean better graphic when playing games, but more battery usage?
[General Questions and Answers] xXx yYy:
DPI and Screen Resolution:

DPI (Dots Per Inch) applies to printed materials, indicating how many tiny ink dots are packed into a single inch.

On screens, what determines image sharpness is resolution. This refers to the total number of pixels available on your display (e.g., 1920x1080).

PPI and Screen Resolution:

PPI (Pixels Per Inch) is similar to DPI (Dots Per Inch) but applies specifically to displays like screens on phones, laptops, and TVs. PPI indicates how many pixels are packed into a single inch of your display.

Generally, a higher PPI translates to a sharper image because there are more pixels to create intricate details.

PPI vs. DPI:

While both represent density, DPI is used for print, where it refers to the number of ink dots per inch. On screens, we use PPI.

Examples:

A high-end phone might have a PPI of 500 or more, resulting in very crisp text and images.

A lower-resolution display on a budget laptop might have a PPI of 200, and text or images might appear slightly grainy.

In Conclusion:

PPI can be a factor in battery usage, but it's usually not the biggest concern. For most users, the benefits of a sharper, higher-resolution display outweigh the slight potential increase in battery drain.
[General Questions and Answers] ahmednawaz2009:
Hello everyone.

I have Samsung A52 and I bought a Samsung S22 Ultra. I did the smart switch and all of the data was transferred. Now I wanted to shift the whatsapp. I downloaded and opened Whatsapp in my new phone. I entered my phone number received a code on my old phone whatsapp. Account was verified but the place where it shows to choose the account from which the backup is going to retrieved no backup found I have attached the screenshot. I have tried many things but no luck.

Secondly the whatsapp in my old phone is stuck on a screen where it asks me to put in my display name and when press next it says unable to connect. Sometimes it goes on a screen where it says initializing but then returns to the same screen. I have also attached a full video of this problem.

I know only these two ways to retrieve data from whatsapp. I need urgent help as I need my data. All of the data is available in the OLD Phone.

I have checked in my google drive and the backup is present there.
[ASUS ROG Phone 5 / 5s] Bosukobot:
In an attempt to update to Android 13, my phone just went blank. Technically, it's still on because the system recognizes it and shows some connected USB devices.

I'd like to know if it can be repaired, if I can take it to a professional to perhaps reflash the system, or if I should just cry.

View attachment 6111006

If anyone is capable of guiding me towards a resolution, I would be eternally grateful. If necessary, is it possible to clone the system from another ROG Phone? If so, is it very intrusive? Does it require rooting?

Anyway, I'm desperate for help.
[ASUS ROG Phone 5 / 5s] parrots_:
It should be fixable, can you enter fastboot or recovery? Also, install USBDeview so that you can figure out what it's showing up as.
[ASUS ROG Phone 5 / 5s] Bosukobot:
How can I explain this? I do have the QDLoader, but it doesn't report to the system, as you can see in the images.
[ASUS ROG Phone 5 / 5s] parrots_:
You're already in EDL mode, so now the phone just has to be flashed.

There doesn't seem to be a good guide, so you'll probably have to inside this guide: https://xdaforums.com/t/repair-rog-...ootloader-to-modify-country-cn-to-ww.4353339/
[About XDA developers] Omar_ahmed-1:
Hello kind people of xda.

I know that flaming is prohibited, but

can I leave a link in my signature to a video that flames everyone??

I'm totally serious!!

There is a member that puts this link in his signature: You are a noob on xda.

If this thread is in the wrong place, moving it is appreciated.
[About XDA developers] the_scotsman:
That's an "official" video that was created by us many years ago. But is still quite relevant, so feel free to include it in your signature :)
[About XDA developers] Oswald Boelcke:
Hello and good afternoon, @Omar_ahmed-1

This video was originally posted in this thread in 2011:

You are a Noob on XDA-Developers

http://youtu.be/JmvCpR45LKA

xdaforums.com

Regards

Oswald Boelcke

Senior Moderator

CC: @the_scotsman
[About XDA developers] EllieCat:
When I was a baby. (Literally)

We should create a more recent one. Haha
[About XDA developers] KidCarter93:
Or recreate one based on the Iron Fist era 😂 Although it would probably offend way too many people these days and also isn't inline with how things currently are
[General Questions and Answers] chnzshyguy:
I just upgraded my htc mogul to titan m2d round 4 rom. It came with google maps version 2.2.x. I have just installed google maps 2.3.09, but m2d doesnt recognize it. Can someone tell me how to point m2d at the new google maps?

Also, I would like to know how to make my defaut web browser to be skyfire.

Thanks!