[ROM][SM-T820][SM-T825][UNOFFICIAL] CrDroid-5.9 | Android 9.0 20191024

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I'm not responsible for any damage to your device of any sort.
By flashing this you take responsibility of anything that happens.
Process at your own risk!


If you want to check firmware - please make backup. Better to store all partitions, at least efs and may be modem.

logo.png


Features
https://github.com/crdroidandroid/crdroid_features/blob/9.0/README.mkdn

Instructions
1. Install twrp
2. Download the zip(s) - firmware and Google Apps additional package (optional)
3. Backup all partitions (it least efs) and store somewhere - it need to do - because you can loose imei
4. Full wipe all
5. Flash firmware and gapps

Known Issues:
- speakers during calls
- camera can be buggy, it's work, but some errors in logcat in isp module

Few notes about release:
- the config and the vendor has been re branded
- the kernel has been updated to the last caf kernel LA.UM.7.5.r1-04000-8x96.0 (December 27, 2018). our original samsung kernel based on LA.UM.6.5.r1-05300-8x96.0 (January 04, 2018). I spent 2 weeks to make it work. It was really intersting experience

Links:

CrDroid Builds:
[SM-T820]
4. 20191024: october security patch: https://drive.google.com/file/d/1YseYMPtfFR4D_gyAfvRFp6WHOAg3zdOR/view?usp=sharing
3. 20190812: august security patch: https://drive.google.com/file/d/1ty5v_7fJrzvTa96VclxdsqyeiVg6w4IW/view?usp=sharing
2. 20190708: july security patch: https://drive.google.com/file/d/1730lbHPAdothHyygLphQEM8w0scluJ8K/view?usp=sharing
1. 20190519: https://drive.google.com/file/d/1-nHiiKN1ohX5Lif_sk_HfQx0XhjiwqSb/view?usp=sharing

[SM-T825]
6. 20191024: october security patch: https://drive.google.com/file/d/1m9YM1LSsc_BC42VPJrWbEyY2xTHWE4Ir/view?usp=sharing
5. 20190812: august security patch: https://drive.google.com/file/d/1dI8sMsr5os1dq623FfkHO_2N5NRTWtTp/view?usp=sharing
4. 20190708: july security patch: https://drive.google.com/file/d/12ovfGL6tfTZEX1PNxT-VUCAvjiLu2b_2/view?usp=sharing
3. 20190519: https://drive.google.com/file/d/1yLCMvnQeLN9hHpNf-XDFz5Oeh95CAswu/view?usp=sharing
2. 20190319: fix doze: https://drive.google.com/file/d/1qLgHC5A-ZvBdXPrbJmRT6tofLSwN64uy/view?usp=sharing
1. 20190211: https://drive.google.com/file/d/17CCUDMae5AZYsM0_Xqvyqb4jR8ypijII/view?usp=sharing

TWRP:
Use twrp from https://forum.xda-developers.com/ga...recovery-twrp-3-1-0-1-samsung-galaxy-t3581359
or my repack: https://drive.google.com/file/d/1KyX6xZ8WrcNyHo73-lHhU2dZjX0KFJc1/view?usp=sharing

Gapps:
http://opengapps.org
Platform: ARM64
Android: 9.0
Variant: any, usually I'm using micro or nano
P.s. gapps wizard still buggy in lineage, it can crash

Sources:
Sources: https://github.com/crdroidandroid
Kernel: https://github.com/Valera1978/android_kernel_samsung_msm8996
Device: https://github.com/Valera1978/android_device_samsung_gts3llte
Vendor: https://github.com/Valera1978/android_vendor_samsung_gts3llte

Thanks
Thanks to CrDroid team
Thanks to LineageOS team
 
Last edited:

wmatheney

Senior Member
Oct 25, 2012
309
55
I'm new to the S3. It's on its way to me. Quick question. Do roms built for the T825 work on the T820?
 

Allstar007

Member
Aug 24, 2017
30
7
Hello I have finally rooted with magisk this ROm, but Magisk shows me at SaftyNet the: ctsProfile: False.
I have already hidden all apps with the hiding function but it still does not help. What can I do?
 

cedlefou

Member
Oct 18, 2006
16
4
Hello I have finally rooted with magisk this ROm, but Magisk shows me at SaftyNet the: ctsProfile: False.
I have already hidden all apps with the hiding function but it still does not help. What can I do?

Hi, use magiskprops module (look in magisk app downloads) to change the device fingerprint (ie make rom pass as vendor made). All custom rom have cts failed because their fingerprint is "something... test-keys/debug-keys".

C.
 
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Allstar007

Member
Aug 24, 2017
30
7
hello for about 1-2 weeks my tablet is spinning, I have the feeling that the ROM is very unstable if you use the tablet heavily and the CPUs are all at 100%. Then the tablet gets very hot at the top, the battery runs out very quickly and sometimes the tablet crashes. What can I do there?
 

drt054

Senior Member
Jan 8, 2011
1,012
196
Cleveland, OH
Does this ROM have same issues that T820 LineageOS has with unlocking the tablet after changing the device fingerprint using magisk hide props config? When rebooting and trying to unlock the lock screen loops when using PIN or nothing to unlock. Then I have to hard reboot and it unlocks the first time.
 

srgrusso

Senior Member
Jan 24, 2017
953
1,349
@Valera1978 Thanks so much for your on going development on the Samsung tablets. Your work has always inspired me. :)
I'm having difficulties getting a fingerprint to register. Is this a common problem for the custom Roms for this device or is this just a problem that I am having?
 
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Rhobb

Member
Jun 7, 2021
14
1
I'm not responsible for any damage to your device of any sort.
By flashing this you take responsibility of anything that happens.
Process at your own risk!


If you want to check firmware - please make backup. Better to store all partitions, at least efs and may be modem.

logo.png


Features
https://github.com/crdroidandroid/crdroid_features/blob/9.0/README.mkdn

Instructions
1. Install twrp
2. Download the zip(s) - firmware and Google Apps additional package (optional)
3. Backup all partitions (it least efs) and store somewhere - it need to do - because you can loose imei
4. Full wipe all
5. Flash firmware and gapps

Known Issues:
- speakers during calls
- camera can be buggy, it's work, but some errors in logcat in isp module

Few notes about release:
- the config and the vendor has been re branded
- the kernel has been updated to the last caf kernel LA.UM.7.5.r1-04000-8x96.0 (December 27, 2018). our original samsung kernel based on LA.UM.6.5.r1-05300-8x96.0 (January 04, 2018). I spent 2 weeks to make it work. It was really intersting experience


Links:

CrDroid Builds:

[SM-T820]
4. 20191024: october security patch: https://drive.google.com/file/d/1YseYMPtfFR4D_gyAfvRFp6WHOAg3zdOR/view?usp=sharing
3. 20190812: august security patch: https://drive.google.com/file/d/1ty5v_7fJrzvTa96VclxdsqyeiVg6w4IW/view?usp=sharing
2. 20190708: july security patch: https://drive.google.com/file/d/1730lbHPAdothHyygLphQEM8w0scluJ8K/view?usp=sharing
1. 20190519: https://drive.google.com/file/d/1-nHiiKN1ohX5Lif_sk_HfQx0XhjiwqSb/view?usp=sharing

[SM-T825]
6. 20191024: october security patch: https://drive.google.com/file/d/1m9YM1LSsc_BC42VPJrWbEyY2xTHWE4Ir/view?usp=sharing
5. 20190812: august security patch: https://drive.google.com/file/d/1dI8sMsr5os1dq623FfkHO_2N5NRTWtTp/view?usp=sharing
4. 20190708: july security patch: https://drive.google.com/file/d/12ovfGL6tfTZEX1PNxT-VUCAvjiLu2b_2/view?usp=sharing
3. 20190519: https://drive.google.com/file/d/1yLCMvnQeLN9hHpNf-XDFz5Oeh95CAswu/view?usp=sharing
2. 20190319: fix doze: https://drive.google.com/file/d/1qLgHC5A-ZvBdXPrbJmRT6tofLSwN64uy/view?usp=sharing
1. 20190211: https://drive.google.com/file/d/17CCUDMae5AZYsM0_Xqvyqb4jR8ypijII/view?usp=sharing

TWRP:
Use twrp from https://forum.xda-developers.com/ga...recovery-twrp-3-1-0-1-samsung-galaxy-t3581359
or my repack: https://drive.google.com/file/d/1KyX6xZ8WrcNyHo73-lHhU2dZjX0KFJc1/view?usp=sharing

Gapps:
http://opengapps.org
Platform: ARM64
Android: 9.0
Variant: any, usually I'm using micro or nano
P.s. gapps wizard still buggy in lineage, it can crash

Sources:
Sources: https://github.com/crdroidandroid
Kernel: https://github.com/Valera1978/android_kernel_samsung_msm8996
Device: https://github.com/Valera1978/android_device_samsung_gts3llte
Vendor: https://github.com/Valera1978/android_vendor_samsung_gts3llte

Thanks
Thanks to CrDroid team
Thanks to LineageOS team
Thank so much you for the Rom, I don't can't erase data, can't install rom, apparently device features chripytography? I'm able install lineage but, stuck in screen initial with message about don't can continue, erase all, but I'm don't able bypass, can't someone help me ? Thanks so much
 
Thank so much you for the Rom, I don't can't erase data, can't install rom, apparently device features chripytography? I'm able install lineage but, stuck in screen initial with message about don't can continue, erase all, but I'm don't able bypass, can't someone help me ? Thanks so much
did you try not only wiping but "Format Data" as well already?

When posting please make it easier to help by specifying device (in threads for more than one) TWRP (source if not in thread) you used and what ever seems helpful.
 

Rhobb

Member
Jun 7, 2021
14
1
did you try not only wiping but "Format Data" as well already?

When posting please make it easier to help by specifying device (in threads for more than one) TWRP (source if not in thread) you used and what ever seems helpful.
Thanks so much for answer me, I use this twrp https://forum.xda-developers.com/ga...recovery-twrp-3-1-0-1-samsung-galaxy-t3581359
Yesterday I searching here in XDA I make able downgrade Android 9 to Android 8 ,
But twrp is dont able to erase partition data , also dont check the option data, also dont mount data,
The others is just fine ,
I able install lineage but in screen shows message "cripytography error, make hard reset for you restore your data from your Google acount"
Shows buton "Erase All" but dont works
Thanks so much for answer me, great time for you!
 
Thanks so much for answer me, I use this twrp https://forum.xda-developers.com/ga...recovery-twrp-3-1-0-1-samsung-galaxy-t3581359
Yesterday I searching here in XDA I make able downgrade Android 9 to Android 8 ,
But twrp is dont able to erase partition data , also dont check the option data, also dont mount data,
The others is just fine ,
I able install lineage but in screen shows message "cripytography error, make hard reset for you restore your data from your Google acount"
Shows buton "Erase All" but dont works
Thanks so much for answer me, great time for you!
Might have been necessary for the device to log out from Google account before doing anything on it.
Think I read somewhere something like this.
As you've flashed TWRP with Odin this seems to be working so it might help to flash stock firmware and then start all over again without logging into Google before.

You have to additionally inquire further more (probably somewhere else) for I don't think I will be able to help you with this specific problem as I never had it.
 
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Rhobb

Member
Jun 7, 2021
14
1
Might have been necessary for the device to log out from Google account before doing anything on it.
Think I read somewhere something like this.
As you've flashed TWRP with Odin this seems to be working so it might help to flash stock firmware and then start all over again without logging into Google before.

You have to additionally inquire further more (probably somewhere else) for I don't think I will be able to help you with this specific problem as I never had it.
Thank you so much for you help me , your explanation help a lot, is great for me learning from you , I did it, I then can downgrade the rom from Android 9 to 8 a second time, in the first I can't make root, and I also find the correct rom Android 8 in other post here in xda, T825XXU3BSD1, then you suggestion run just fine, I make able to root the Tablet, thank you so much for help me , now is root in Android 8, to me is perfectly well so I now already able remove bloatware off my Tablet, I very happy, great time for you !
 

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