[ROM][11.0][UNOFFICIAL] Nexus Stock for 2019 Galaxy Tab A 10.1 [SM-T510]

[rw_on_xda]

... I'm flashing T510XXU5CVG2 right now. The question now is - will there be any updates to this ROM to match it, at least? ...

I guess it shouldn't be a problem to flash this CUL1 nexus on stock VB2.
why ?
I flashed [*] caos v316 on stock VB1 and this nexus is based on caos.

[*] with @Magendanz twrp-3.6.1_11-1-T510XXU5CVB1-20220417

 

[Kenaz Rune]

I guess it shouldn't be a problem to flash this CUL1 nexus on stock VB2.
why ?
I flashed [*] caos v316 on stock VB1 and this nexus is based on caos.

[*] with @Magendanz twrp-3.6.1_11-1-T510XXU5CVB1-20220417

Where did you get that? I see 20220219 on the OP. Oh,I see that is TWRP. I was looking for an updated ROM to match the current kernel and security patches.

 

[rw_on_xda]

Where did you get that?

caos is here (but it's also outdated regarding samsung security patches)

[OFFICIAL] AOSP R Mod //CAOS11

C A O S 11 < Your warranty is now void! > We're not responsible for bricked devices, dead SD cards, thermonuclear war, or you getting fired because the alarm app failed. Please do some research if you have any concerns about features included...

forum.xda-developers.com

I see 20220219 on the OP.

yup, the last nexus.
don't know if @Magendanz is working on a new nexus, but if so I guess it would contain android 12.
caos v316 is still android 11 and doesn't contain the last samsung security patches

I was looking for an updated ROM to match the current kernel and security patches.

best offer for your claims might be Quack Phh-Treble

[AOSP 10.0] [2019-12-06] Quack Phh-Treble

Hi all, Here is the thread about Phh-Treble for Android 10.0, codename Quack. The goal of Phh-Treble for Android 10.0 is the same as for Android 8.0, 8.1, and 9.0: Bring latest AOSP to the maximum number of devices running Google-certified...

forum.xda-developers.com

I successful installed with the above TWRP AOSP 12.1 v414 (what is android 12)
see comment #1,515.

AFAIK, july security patch are in AOSP 12.1 v415 only (a PreRelease !!!)

but I reinstalled the above caos, cause I had some trouble with some apps I use.
Background was: the apps were outdated, what I realized later foremost after the switch
caos v316 has:
security patches are from Feb 2022
kernel is 4.4.177-22626479


caos and Quack Phh-Treble are coming in different flavors and might be different from nexus, what I currently don't use cause of too much google stuff active I don't want/need.

another option could be:

[GSI][12] LineageOS 19.x GSI (A64B/64B)

Background: This is a natural continuation/extension of the LineageOS 18.x GSIs I've been making since 2020. LineageOS is a free, community built, aftermarket firmware distribution of Android, which is designed to increase performance and...

forum.xda-developers.com

IIRC, @Magendanz is working on /will release soon a rom based on Andy Yan's LOS 19.x.
don't know what the currently samsung security patch state is ..., but LOS 19.x is android 12

 

[Magendanz]

IIRC, @Magendanz is working on /will release soon a rom based on Andy Yan's LOS 19.x.
don't know what the currently samsung security patch state is ..., but LOS 19.x is android 12

I should have updates for TWRP, Nexus Stock and LineageOS 19.1 soon after Samsung posts kernel source for CVG2 (July 2022 Update).

 

[Kenaz Rune]

I should have updates for TWRP, Nexus Stock and LineageOS 19.1 soon after Samsung posts kernel source for CVG2 (July 2022 Update).

That is even better than I hoped. I figured you might've given up on this device and hoped you might simply update your prior release with the recent Samsung updates.

However, the presence of 19.1 implies you are releasing A12L! I'm ecstatic! You make dealing with Samsung's weirdness so much easier, thank you.

Separately, if you can find someone to create a customized kernel or port Kirisakura Kernel to this device, we'll be set for at least descent device responsiveness for another year or two!

 

[Magendanz]

That is even better than I hoped. I figured you might've given up on this device and hoped you might simply update your prior release with the recent Samsung updates.

My son, wife and mother-in-law are all using this tablet as their daily drivers, so I can't give up on it just yet.

Separately, if you can find someone to create a customized kernel or port Kirisakura Kernel to this device, we'll be set for at least descent device responsiveness for another year or two!

If you can get me a _defconfig diff for his custom kernel, I'll try to build it.

 

[Kenaz Rune]

My son, wife and mother-in-law are all using this tablet as their daily drivers, so I can't give up on it just yet.

If you can get me a _defconfig diff for his custom kernel, I'll try to build it.

I just sent a message to the guy doing it for the P6, maybe he can give me some info. While I'm a developer, my expertise is business applications with C#, Java, JS, etc., so forgive me if I'm completely off base on this interpretation of your request....

Is _defconfig the default configuration properties for the kernel needed for a device? You're looking for a diff between the one he's using and the one you're using? Or mabye a diff from a device independent kernel? How can I get the right diff?

 

[Kenaz Rune]

I just sent a message to the guy doing it for the P6, maybe he can give me some info. While I'm a developer, my expertise is business applications with C#, Java, JS, etc., so forgive me if I'm completely off base on this interpretation of your request....

Is _defconfig the default configuration properties for the kernel needed for a device? You're looking for a diff between the one he's using and the one you're using? Or mabye a diff from a device independent kernel? How can I get the right diff?

For reference, here's the Link.
Edit: original link broke. Pixel 6 pro kernel

 

[Magendanz]

Is _defconfig the default configuration properties for the kernel needed for a device? You're looking for a diff between the one he's using and the one you're using? Or mabye a diff from a device independent kernel? How can I get the right diff?

Yeah, the _defconfig contains all the kernel configuration (Kconfig) settings, and I'm looking for what he's changed for his custom kernel.

 

[Kenaz Rune]

Yeah, the _defconfig contains all the kernel configuration (Kconfig) settings, and I'm looking for what he's changed for his custom kernel.

Unfortunately, @Freak07 did not reply to my PM. I'm still holding out hope, though.

 

[Kenaz Rune]

Yeah, the _defconfig contains all the kernel configuration (Kconfig) settings, and I'm looking for what he's changed for his custom kernel.

Well, until I hear back, if ever, there is the infinity kernel for y This device that was abandoned after Android 10. Would that be something you could upgrade to A11 or 12?.

 

[Kenaz Rune]

Well, until I hear back, if ever, there is the infinity kernel for y This device that was abandoned after Android 10. Would that be something you could upgrade to A11 or 12?.

@Magendanz, I didn't tag you in the above message. I'm wondering if you can work with the infinity kernel (sources available above). I don't think @Freak07 is going to get back to me on his kernel, unfortunately.

 

[Magendanz]

@Magendanz, I didn't tag you in the above message. I'm wondering if you can work with the infinity kernel (sources available above). I don't think @Freak07 is going to get back to me on his kernel, unfortunately.

Frankly, I'm stretched too thin right now to take on a custom kernel. School is back in session and I'm developing mobile campaign apps as a side hustle and handling my own reelection to the WA state legislature as well. Just not enough hours in the day.

 

[vanzan]

I need to sell this device so how do I go about returning this to stock please? Maybe just flash the latest official Samsung firmware with Odin and then re-lock the bootloader?

 

[rw_on_xda]

I need to sell this device so how do I go about returning this to stock please? Maybe just flash the latest official Samsung firmware with Odin and then re-lock the bootloader?

FRP too
to check Bootloader, FRP: boot into download mode and check the text in top left corner.

what I copy out of INet:

Factory Reset Protection (FRP)
==============================
https://www.fonepaw.com/android-lock/enable-bypass-factory-reset-protection.html

https://www.samsung.com/nz/support/mobile-devices/what-is-google-frp/



Factory Reset Protection (FRP), also known as Google account verification, is a feature added to Android device since Android Lollipop.
Most stock Android models are equipped with this feature.

FRP is designed to make sure that no one can easily wipe out the data and factory reset your phone if the phone is lost or stolen.
FRP is automatically enabled once you have added a Google account to your phone.

To disable FRP, you just have to remove Google account from your phone:

Settings > Accounts > Google

Once you enable FRP on your phone, when you or others try to set up the phone after factory reset in recovery mode, the phone will require you to verify your account.
You must enter Google username and password to access the phone.


Factory Reset: Settings > General Management > Reset > Factory Data Reset, the FRP Lock will be enabled.


To conclude, before you send your phone to the next user, you should first remove Google accountfrom your phone to disable FRP, then you wipe out all data in your phone.
In this way, the next user can set up the phone without stopping by FRP.

Tip:
to avoid the trouble of FRP, you should not factory reset your phone in 24 hours after you have recently changed the Google password associated to your phone.
Due to security reason, Android wouldn't allow you to set up your phone with a Google password that is newly reset within 24 hours.

you know that the prices increased for SM-T510 ?
I bought my 3 GB RAM, 64 storage for ~194€ ~2years ago.
now already the smaller (2GB Ram, 32GB storage) is sold for ~270 €

 

[y0himba]

I jusţneed to know how to re-lock the bootloader....

 

[rw_on_xda]

I jusţneed to know how to re-lock the bootloader....

same procedure as unlook.
maybe this one:

[Guide] unlock T510 bootloader

Disclaimer: your tablet warranty will void. Proceed with your own risk Warning: your personal data, except on external SD card or USB drive, will be wiped during the process! Prerequisite: Host PC installed Samsung Smart Switch USB C cable Your...

forum.xda-developers.com

the last 4, after "Let's do it"

 

[lewmur]

I jusţneed to know how to re-lock the bootloader....

As the previous post said, it is the same procedure as unlocking it. BUT be sure to flash back to a stock ROM before doing it.

 

[tjsooley]

Hi all,
Just wondering before I try this. Will streaming services work on this without root?

 

[tjsooley]

Hello, I have the latest stock update on my device T510XXU5CVG2
Can I still install this ROM?