What kind of error do you get?
Did you select (in Odin) all the needed parts from the official firmware to be written?
Since you wrote "latest official firmware" I assume you went with 8.0, correct?
[ROM][SM-T825][UNOFFICIAL] LineageOS 15.1 | Android 8.1 20180719
- Thread starter Valera1978
- Start date
What kind of error do you get?
Did you select (in Odin) all the needed parts from the official firmware to be written?
Since you wrote "latest official firmware" I assume you went with 8.0, correct?
Be sure to use at least version Odin3 v3.13.1 for the newest firmware. I had some issues too and it was because I tried to use Odin3 v3.12.10 . GL!
yes, I selected all the needed parts and yes.. i went back to 8.0 (lineage OS is based on 8.1)
---------- Post added at 08:07 AM ---------- Previous post was at 08:06 AM ----------
okey. I didn't know that.. thank you for the help. I think I have the older ODIN version.
---------- Post added at 08:07 AM ---------- Previous post was at 08:07 AM ----------
okey. I didn't know that.. thank you for the help. I think I have the older ODIN version.
boot loop on rev05 hardware
I'm getting into a boot loop after installing with TWRP. I suspect some changes 'new' hardware revision Rev05, since I have an older T825 running fine without problems.
Could someone have a look at the logs ?
gist.github.com/wwwutz/18043837a9ff4b10ee1a71a69dedc073
(no link due to new user karma)
If any more info is needed, I've got my hands on it
Peter
I'm getting into a boot loop after installing with TWRP. I suspect some changes 'new' hardware revision Rev05, since I have an older T825 running fine without problems.
Could someone have a look at the logs ?
gist.github.com/wwwutz/18043837a9ff4b10ee1a71a69dedc073
(no link due to new user karma)
If any more info is needed, I've got my hands on it
Peter
Here is my experience with installing TWRP and this ROM.
1) Installed fresh Samsung Oreo image. Installed TWRP. Got TWRP working, but boot loop if try to boot the system.
2) Re-installed Samsung Oreo image. Copied this ROM and google apps on SD card. Installed TWRP. Got TWRP working. Installed this ROM and google apps. Got working system.
Wins:
- Phone does work. That's a major step forward.
- I didn't notice any battery problems.
Problems/not working:
- Boot loop if try using Samsung image with TWRP. Tried several combinations, like installing Samsung image then TWRP, or installing TWRP then Samsung image without BL..
- TWRP can't backup. Shows error messages 'unable to mount data', and reports backup failed.
- VOIP apps (tried Zoiper and Mizudroid) have one-way audio, as it was with phone earlier. The microphone on the tablet works, but other party doesn't hear anything.
1) Installed fresh Samsung Oreo image. Installed TWRP. Got TWRP working, but boot loop if try to boot the system.
2) Re-installed Samsung Oreo image. Copied this ROM and google apps on SD card. Installed TWRP. Got TWRP working. Installed this ROM and google apps. Got working system.
Wins:
- Phone does work. That's a major step forward.
- I didn't notice any battery problems.
Problems/not working:
- Boot loop if try using Samsung image with TWRP. Tried several combinations, like installing Samsung image then TWRP, or installing TWRP then Samsung image without BL..
- TWRP can't backup. Shows error messages 'unable to mount data', and reports backup failed.
- VOIP apps (tried Zoiper and Mizudroid) have one-way audio, as it was with phone earlier. The microphone on the tablet works, but other party doesn't hear anything.
SOLVED.
OK, the issue was a combination of TWRP and 7.1 Samsung Stock. Any combination ended in a boot loop. No Lineage ROM involved.
We then burned latest 8.0.0 Oreo Samsung Stock image ( XXU1BRE2 in our case), booted ( for testing ) and followed the instructrions TWRP/dmverity/Lineage/gapps.
Worked like a charm, took us 4 days to dig into it.
Anyways: SM-T825 bootloop ? Install latest Stock ROM and try again. Got mine from updato.com, don't know how trustwhorty they are. idc
EugenStanis
Senior Member
@Valera1978 The links to the sources aren't working anymore. The pages doesn't exists on Github.
Can you provide us the correct links please?
I would like to fork this ROM.
I also have a few issues. (Other than 2 speakers and battery drain)
- When i use the camera and close it. No other app can use the camera anymore. Only after a reboot. Some applications says "Camera is busy" or something. Toggling flashlight also doesn't work then.
- Opening camera is slow
- Microphone isn't working.
- Auto brightness isn't working. With a lux meter and a flashlight the sensors reads only max 0.8lx
- In the multitask menu, the previews are black.
Does someone else have this problem too?
Thanks in advance!
Can you provide us the correct links please?
I would like to fork this ROM.
I also have a few issues. (Other than 2 speakers and battery drain)
- When i use the camera and close it. No other app can use the camera anymore. Only after a reboot. Some applications says "Camera is busy" or something. Toggling flashlight also doesn't work then.
- Opening camera is slow
- Microphone isn't working.
- Auto brightness isn't working. With a lux meter and a flashlight the sensors reads only max 0.8lx
- In the multitask menu, the previews are black.
Does someone else have this problem too?
Thanks in advance!
Last edited:
EugenStanis
Senior Member
hello,
thank you very much @Valera1978 for your hard work and your unofficial lineage-15.1 build
Have you a link to the sources of the lineage-15.1 build for the T825 (device, vendor, kernrl)? The first post has broken links to the sourcetrees or very old for lineage-14.1. I would like to build my own rom with some modification and rr sources. Is was very helpful when i can use your sources.
Cu Frank
+1 for updated sources.
I guess the correct link is https://github.com/Valera1978/android_device_samsung_gts3llte
But it seems outdated...
But it seems outdated...
EugenStanis
Senior Member
Yeah, its easy to find device on github by codename "gts3llte" but sources are very outdated, and we dont know if OP still support the device. He also did not respond for my private messages.
EugenStanis
Senior Member
Sources are up on github. But please, remember to always GIVE ALL PROPER CREDITS TO @Valera1978 or he will stop the public development on github. Thanks
@Veritas06 @8224Freak @rubenschaap
@Veritas06 @8224Freak @rubenschaap
Thanks so much.
I would never even think to steal someone else's work as my own. All credit to @Valera1978
EDIT:
Any change someone can point me in the right direction?
https://vomitb.in/IHOaVVM25Q
Last edited:
Approximately how bad is the battery drain vs stock Oreo? For example, how many extra % drain overnight?
EugenStanis
Senior Member
I've installed this on my new SM-T825 and everything that I need is working great, especially my bluetooth keyboard and s pen for note taking.
Thanks for all of your work!
Thanks for all of your work!
Does 0719 rom resolve fast battery drain problem. My tablet battery drain 40%-60% overnight with 0615 ROM.
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21I'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.
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
sound 2 skeakers only for now
power drain (tablet is not in deepsleep, it's almost all time in the awake on min 300 freq) - look like this is common qcom problem, at least I got the same stuff on my old nore pro 12.2 p905 with qcom 800
Links
LineageOS Builds:
5: 20180719: July security patch level: https://drive.google.com/file/d/1Z04QRqQcZjsYTBSoAFmafAJfkn7SoVbU/view?usp=sharing
4: 20180615: June security patch level, selinux enforcing now, sound from sources (call working, one problem with sound from sources - only 2 bottom speakers now), add samsung softkeymaster for encryption: https://drive.google.com/file/d/1Dgmp1vQ5AaYTzx1fSWtB1mQEa5Y9D2M-/view?usp=sharing
3. 20180530: fingerprint, new samsung doze: https://drive.google.com/file/d/1Q0kQszcx6kbrDR02R-WHRG-DAz58VGcz/view?usp=sharing
2. 20180529: new kernel (T820XXU1BRE2/T825XXU1BRE2), fully rebrand vendor, ril fixed, a lot changes in config\scripts: https://drive.google.com/file/d/1Ib-EhXDR47YGQIlDTz0cD00bX1hkRLnL/view?usp=sharing
1. 20180423: https://drive.google.com/file/d/1ZX38lpXNw8PXfqUABEsW5avXvrFMORtV/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: 8.1
Variant: any, usually I'm using micro or nano
Sources
Sources: https://github.com/Lineageos
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
Thank to my good friend @bonuzzz
Thanks to LineageOS team8
To be honest I didn't know someone uses that 14.1 build. Further builds will not have that issue with spen in landscape mode. I have now working 15.1 build except gps. I don't know what's wrong with it on wifi model. I didn't hurry to upload because I thought nobody used lineage. I will cleanup build and will upload this week later.5
Could you please elaborate this either in a short answer here or put it in the starting post? Since i'd like to get into Lineage OS developement for the 820 variante I'd like to know the reasons ^^
And on topic: Since there simply aren't any alternatives for the 820 I'm currently using LineageOS 14.1 20180301 (ABANDONED) on mine. A bug I encountered there is that the s-pen recognition doesn't rotate with the rest of the screen. Did somebody test the s-pen with this LineageOS 15.1 (825)? Is the bug also present in this ROM?
An example on the bug I'm talking about:
I use the Tablet in portrait mode and then switch to landscape. When I write on the middle of the left in landscape mode (90° right) it actualy puts the writing on top of the middle.
(I don't want feedback or talk about an abbandod project, I simply want to make the devs aware if this is also a problem in their present projects)4
I believe the 820 & 825 are the same, with the exception of the LTE radio, so I'm hoping we can port it to our WiFi version without too much hassle. I'll try to get in touch if I have any luck.4@Valera1978 Is there any possibilty of making a new build for us t820 owners? Unfortunately the dev that was making builds for us, is gone due to his broken tab. Im sure alot of us would appreciate it. I would be willing to test any builds. Unfortunately i dont have the skills to build a rom.
