I tried the lineage-14.1-20170329-nightly-klimtwifi-signed.zip build and unfortunately the battery drain while watching videos is still massive. other than that everything else seemed to be working ok.
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[ROM][7.1.2][OFFICIAL] LineageOS 14.1 - SM-T700
- Thread starter deadman96385
- Start date
Yea, I think this is the 1080p issue others are talking about. I think it's from videos not using hardware acceleration or hardware decoding or something. I'm not sure what the technical term would be, but others are definitely experiencing it
Am I the only one that can't pass safety net, I was testing with magisk for a while and I couldn't get it to pass, so I did a nandroid back up, then I wiped everything except internal and sdcard, I installed latest nightly and gapps. I still couldn't pass safety net
?? I thought that lineage got rid of the root access bcoz then we could pass safety net.
I was just able to score this tablet brand new for a very good price on eBay...I'm just wondering if Lineage OS is holding up well on it...I'm sure it's 10x better than using the stock ROM...my main question for those who already have it - should I root and install a custom recovery on it with whatever stock ROM is on it when I first turn it on? Or should I upgrade it to the latest available stock version from Samsung and then attempt to unlock it with custom recovery (might be harder to do this way)? I know with phones, the firmware gets updated with new releases and Lineage sometimes needs those firmware to be installed...does that matter for Lineage on this tablet?
Is there any way to unlock the fingerprint while I flash the latest nightly? I wanna see if it works as well as asop did
Sent from my SM-T700 using Tapatalk
Sent from my SM-T700 using Tapatalk
Always the same problem with Hard Drive and OTG...
Hard Drive is visible with native explorer, exfat/NTFS for Total Commander but it's invisible with third-party app (portfolios...) on the latest nightly.
(no problem with Android 6 with root)
I don't know if the problem is on Lineage or third-party apps ?
Thx.
Hard Drive is visible with native explorer, exfat/NTFS for Total Commander but it's invisible with third-party app (portfolios...) on the latest nightly.
(no problem with Android 6 with root)
I don't know if the problem is on Lineage or third-party apps ?
Thx.
You should be able to boot it up and go into download mode.
Hold the power + vol down + home button. Then connect the tablet to the PC and click the vol up to accept the warning.
Download latest odin http://odindownload.com/mobile/ on your PC.
Download latest twrp .Tar file from twrp website[https://twrp.me/devices/samsunggalaxytabs84.html
Download latest lineageos nightlyhttps://download.lineageos.org/klimtwifi
And download GAPPS 7.1.1http://opengapps.org
Start by extracting the odin zip and opening odin.exe and disabling auto reboot & re-partition if they are enabled. Then click the AP tab and find the TWRP .Tar file you downloaded earlier
Click start
It should finish it in a few seconds.
The bar at the top of the screen should go green and it should say success!
Don't boot back into TouchWiz, it will override the TWRP recovery with it's own
Reboot into twrp recovery by pressing power + vol up + home, press them until the TWRP screen comes up.
Then go into the wipe option. Click advanced wipe.
Select cache, dalvic, system, data.
Swipe to start wipe. When finished go home and click install.
Flash lineageos zip
Flash SuperSU or Magisk if you want root. Magisk12.0https://xdaforums.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445
Supersu2.79https://www.google.com.au/url?sa=t&...HRpYVkxxHDSKC4e1g&sig2=STvAGwZWH1-AbX5a8Qi6cQ
Flash GAPPS
Reboot.
Setup your device you should be fine!
This is not a complete guide have a look on Google it this isn't enough
Sent from my SM-T700 using Tapatalk
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Hi @deadman96385
Rotation for Lock Screen don't works on official lieageOS build for T700.
Maybe we need to add this line on build.prop
Rotation for Lock Screen don't works on official lieageOS build for T700.
Maybe we need to add this line on build.prop
Code:
lockscreen.rot_override=true
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I am having some issues downloading this rom. I have tried clean flashing many many times but it kept bootlooping. Tried with gapps and without gapps. So then I wiped internal memory and the whole tablet except for the external SD card now the rom boots but it says encryption unsuccessful and there's a button to reset tablet but it doesn't do anything.
EDIT: issue also happening on all 7.1.1 roms whether they're LOS or AOSP based
EDIT: issue also happening on all 7.1.1 roms whether they're LOS or AOSP based
Attachments
That is what I use to rotate the lockscreen, I couldn't find another way to do it.
Sent from my SM-T700 using Tapatalk
Regarding Offical Update for SM-T705 aka Galaxy Tab S 8.4 LTE
@deadman96385
Why the Official Lineage Rom for Samsung Galaxy Tab S8.4 LTE(SM-T705) not available yet?
And another query is that the lineage updater doesn't work, it says that you don't have a proper internet connection. Why that bug is not fixed yet and when you all are uploading the Official Lineage Rom for SM-T705?
@deadman96385
Why the Official Lineage Rom for Samsung Galaxy Tab S8.4 LTE(SM-T705) not available yet?
And another query is that the lineage updater doesn't work, it says that you don't have a proper internet connection. Why that bug is not fixed yet and when you all are uploading the Official Lineage Rom for SM-T705?
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It will go official once data works on first boot. Until then it will be unofficial and the updater will not work
No, ATM fingerprint is disabled. I believe it's because it is to buggy right now. I don't know of any Nougat ROMs that have to fingerprint enabled, Sadly?
Sent from my SM-T700 using Tapatalk
At the end of the file /system/build.prop
Reboot your device after that
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39LineageOS is a free, community built, aftermarket firmware distribution of Android 7.1.1 (Nougat), which is designed to increase performance and reliability over stock Android for your device.
Code:#include <std_disclaimer.h> /* * Your warranty is now void. * * We are 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 in this ROM * before flashing it! YOU are choosing to make these modifications, and if * you point the finger at us for messing up your device, we will laugh at you. * */
LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. You will need to provide your own Google Applications package (gapps). LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.
This thread is for Official LineageOS 14.1 builds for klimtwifi (SM-T700). The following will not be supported here:
Custom kernels
Mods
Xposed
I don't support Xposed and any logcat which includes a Xposed module will be ignored. You're kindly invited to not report bugs if you:
Flashed a custom kernel
Installed or did mods from untrusted sources
Modified system files
First time flashing LineageOS 14.1 on your device, or coming from another ROM?
Download the zip(s)
Install a compatible Recovery
Perform a nandroid backup of your current ROM (Optional)
Wipe data/factory reset
Flash LineageOS
Install the Google Apps addon package (Optional)
Reboot
Klimtwifi Downloads
Google Apps:
http://opengapps.org/
Kernel
https://github.com/LineageOS/android_kernel_samsung_exynos5420
Device Tree
https://github.com/LineageOS/android_device_samsung_klimtwifi
Aytex, who made all of the banners on this post.
@Barracuda77777 (For helping along the way)
@UpInTheAir for his kernel magic and misc fixes
@crpalmer (for picassowifi device and kernel gits - the base @Barracuda77777 and @nvertigo67 started of from)
@eousphoros (for his device git)
@nvertigo67 (for his work on chagallwifi)
@Nexorrr (for his work on chagalllte)
XDA:DevDB Information
[ROM][7.1.1][UNOFFICIAL] LineageOS 14.1 - SM-T700, ROM for the Samsung Galaxy Tab S
Contributors
deadman96385
ROM OS Version: 7.x Nougat
ROM Kernel: Linux 3.4.x
Version Information
Status: Stable
Created 2017-02-11
Last Updated 2017-02-1021OFFICIAL LineageOS 14.1
Our device has been approved for official builds!
http://wiki.lineageos.org/klimtwifi_info.html
The first official build should come out next week.
In the meantime you can learn how to upgrade from Unofficial to Official: http://lineageos.org/Update-and-Build-Prep/
(short version: Clean flash by wiping data and flashing gapps again OR dirty flash by flashing the "EXPERIMENTAL" version, rebooting, and flashing the "nightly" version. Dirty flashing just the nightly build will not work.)
Thanks to:
Exynos5420 Team Lead
@deadman96385
klimtwifi device maintainer
@deadman96385
Exynos5420 Team
@deadman96385 @thompatry @ZakooZ @Orion116 @mosimchah @joshndroid @Andmoreagain @thermskin, @javelinanddart, @tincho5588, @DarkExistence
18Reserved
Currently 1/30 is the latest build but one is currently building on jenkins and will be uploaded once it finishes16First of all sorry if I am posting incorrectly since this is a support thread, if this post is incongruous please say, and I will delete it.
Ok I am beginning to understand the fingerprint issue, all the fp hardware runs in trust zone and everything communicates via mobicore.
https://sensepost.com/blog/2013/a-s...one-os-and-trustlets-in-samsung-galaxy-phone/
Its all a frigging nigthtmare if working from scratch, but we are not working from scratch.
This mobicore implementation does work https://github.com/Schischu/android_chagall_klimt but has been broken by the new hardware tree. I have been told its due to mobicore version mismatch, which I am trying to fix, but its still just above my skill level.
The fp hardware DOES work well, at least in my stripped down stock rom. If there are problems they come from the other Knox components and processes, which if removed no longer cause problems.
Likewise it works quite well in Schischu's rom.
Now I don't wat to be controversial here, but deathly kernel has swallowed a hell of a lot of effort, and ok on paper and to the programmers it should be so much faster and more stable with less amps used. In real world benchmark tests ( antutu, geekbench, and 3dx ) you can see zero performance gain, likewise power is only improved significantly in certain use cases.
I'm not really a code Guy, so maybe I'm missing something, but why the hell is the team working on android 7, with android 8 test builds, when the android 6 branch still has outstanding bugs? Samsung vendor blobs are now at android 6 , which to me means we can get the mm branch working propperly with minimal effort, squash all the framework related bugs, and call it a release.
that's what we do in the Linux distro world, otherwise end users get pissed
Well, the fingerprint sensor does work on our CM-13.0 (Marshmallow/Android 6.0) builds and it took a hell of a time to get it working on that, even though we had the Android 6 blobs from Samsung. In Android 7 there are a ton of bugs that need fixing, and that we are constantly looking into (atm we are trying to figure out this whole freeze crap the tabs are having every now and then). Oreo is far from ready, at least for the Tab S devices. N1awifi working, ha3g working, v1 works, k3gxx works. Chagallwifi/chagalllte does not have wifi, klimtwifi hasn't booted yet.
We stopped working on Android 6 because Lineage moved on from Android 6. We are LineageOS developers after all so we follow them. Of course we could still try to build it but why would we when its still cyanogenmod, something totally dead. The code is availableon our github for you to use freely whenever you want to, as long as you credit it. Linux distro world is different then the Android world. Android users want the latest and greatest most of the time. We plan on supporting CM-14.1 for as long as possible.
We spent months on fixing bugs with the android 6 blobs from Samsung, and that can be seen in our trees. Deadman and Tincho worked hard on the kernel and vendors, along with the rest of the team working on the various device trees, frameworks etc. So we aren't not using them. We are using them to their best ability.
Yes, the fingerprint sensor is a pain to fix. Its a totally out-dated sensor with crappy blobs which yes, do have performance implementations on the ROM following our extensive testing, so we booted it. In our ROMS the fingerprint sensor will not, and will never be enabled. Again feel free to do what you want with our code.
As for deathly, the governor mode (interactive) has been fine tuned for months by our own tincho, and is at the best it can be. We have tried multiple different performance modes and this is the best we can get and the most stable we can get it for now. The other modes have not been tuned for our kernel at all, and this is actually the only governor that has been fine tuned for our SOC. You can access the others only because he messed with some stuff. Apart from that, the Power HAL can only work on the interactive governor.
So even though we don't reply to a lot of stuff on here, we are always doing stuff behind the scenes. We do read everything here. We do read all the logs that are provided. And yes, we do this for free. So we don't have to focus on Android 6 if we don't want to. We do this for fun, its our hobby. We just want the latest on our tablets and we mainly just want to get them working. That is the difference between this, and a linux distro.
Dark9
What twrp version did you have, what was the last ROM you were on and what bootloader version do you have (KitKat, lollipop, marshmallow aka what was the last stock ROM you were on)
---------- Post added at 12:05 PM ---------- Previous post was at 12:05 PM ----------
I've pushed fixes to lineage to fix the camera issue and the video with YouTube issue. Should be fixed in the next build
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Development [ROM][14][STABLE][UNOFFICIAL] Lineage OS 21 for Xiaomi 13 Fuxi- Latest: nguyenhung9x2018
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