[ROM][7.x N][OFFICIAL] AICP 12.1 for SM-T805

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Thanks Meter: 972
By thermskin, Senior Member on 11th March 2017, 03:16 PM
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Android Ice Cold Project

AICP is known by everyone as Ice Cold Project that started on Desire HD and since then evolved into a mature ROM with the BEST community you can find!!!

Until Lollipop, Rom has always been AOKP based. Unfortunately, since AOKP either stopped development or will make a comeback later this year, we changed our base to CM when it comes to hardware, drivers and some features.

If there are any bugs, either we will sort them or CM team if it concerns their modifications. This rom isn't CM supported so no need to report errors or bugs to them!!

In the beginning we would like to thank:
  • LineageOS & CM (R.I.P.) team
  • maxwen
  • DU team
  • SlimRoms team
  • CarbonRom team
  • LiquidSmooth rom team
  • OmniRom team
  • Community

  • @LorD ClockaN
  • @zipsnet
  • @eyosen
  • @semdoc
  • @Drgravy
  • @Hashbang173
  • @SpiritCroc
  • @wartomato
  • @eboye

We are now paying for servers that build nightlies and everything that comes with it, so EVERY DONATION will really be appreciated and be used to cover those expenses.
Thank you!!

Download link: Chagalllte AICP 12.1

Full Changelog link:

Due to the GPU driver being updated Hearthstone and other Unity games now run perfectly without the need to enable 4x MSAA in dev settings.

The following CPU Governors have been added:
  • LionHeart
  • Adaptive
  • Wheatley
  • Dance Dance
  • Intelliactive
  • Nightmare
  • PegasusQ
  • Lazy
  • Darkness

What is broken?
  • fingerprint
  • you tell me

OpenGApps ARM 7.0

ROMS should contain everything you need to enjoy N. You are not required to install any Add Ons, simply download the latest ROM, gapps, flash it, and go!
You are STRONGLY recommended to fully wipe your device before flashing, and if possible avoid restoring system apps and system data with Titanium Backup - these can cause stability issues that are very hard to debug. If you believe you know what you're doing - then fine, go ahead, but please don't complain if you experience strange behavior.

Addition for installing root on builds after 17/06/14:

YES. AICP is going to build rootless builds.
This change will happen during a short period of time.

I could explain the decision for that,
but that would not be understandable for all users, so i put it this way...

Going rootless means that the ROM will NOT come with any Root or SU built in anymore.
There will be no Magisk - as a buildin root solution - be provided when the user flashes the ROM zip file.

What you will have to do (If you don't do it by now):
You will have to flash a root solution of your choice (lineage-su addon, SuperSU or Magisk) by yourself after the ROM.
I will link the appropriate solutions here in this post.

First flash the ROM, then your desired root solution!
This MUST also be done on every dirty flash to ensure root is not lost!
This MUST be done, when using the OTA app too! Just add the "root" zipfile after the ROM!

What will be noticeable to the user:
1. We had to cut out some features for getting this done. Those are:
a. The SELinux switch in the dev options is gone for now.
This can also be done by other apps, if necessary.
b. The feature to flash another bootanimation from AICP Extras is gone.
You can still use a flashable ZIP from TWRP or Substratum.
c. The builtin logcat feature in AICP Extras will be gone.
Most users did not use it either as it only can store max. 400KB.
We already advised to use Catlog or Syslog Apps (both free on Play store).
Remember that both need root!
d. The builtin "System app remover" will be gone, as it required root to run.
2. You will, of course, not see Magisk Manager in the app folder, of course.
3. Remember that without a root solution some other apps e.g. Kernel Audiutor will also not work.

Whatever you choose. Lineage SU options are in dev options in settings. The others use separate Apps.

Links to tested root solutions (download from the thread):
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~
Magisk (remember that v12 need the Manager to be flashed separately. v13 will have it buildin the flashable ZIP:
Magisk Official
Magisk beta

SuperSU (Use whatever works for you, stable or beta):
SuperSU stable
SuperSU beta

Lineage SU-addon (check your needed version 14.1 arm or arm64!):
LineageOS su-addons for 14.1
-> the removal zip is available here too.


XDA:DevDB Information
[ROM][7.x N][OFFICIAL] AICP 12.1 for SM-T805, ROM for the Samsung Galaxy Tab S

thermskin, deadman96385
Source Code:

ROM OS Version: 7.x Nougat
ROM Kernel: Linux 3.4.x
Based On: LineageOS

Version Information
Status: Nightly

Created 2017-03-11
Last Updated 2017-03-11
The Following 17 Users Say Thank You to thermskin For This Useful Post: [ View ] Gift thermskin Ad-Free
11th March 2017, 03:18 PM |#3  
OP Senior Member
Flag Zagreb
Thanks Meter: 972
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Test builds
Build 11.03.

  • Sdcardfs has replaced fuse. 3 times faster read/write speeds!
  • New mali GPU driver (r7p0 from MM release, great performance!)
  • GPU OC up until 600mhz with the new driver
  • Few fixes to the gpu driver
  • Half of the camera HAL has been open sourced! (more stable, better support)
  • Camera media sharing works properly now (Instagram, Snapchat, etc)
  • Wifi Stability fixes
  • The Samsung Power HAL has been fixed (more responsiveness without compromise)
  • March security upgrade applied

Clean install is needed !!!

  • Enabling/disabling navigation bar ends in reboot
  • Fingerprint still broken

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11th March 2017, 05:18 PM |#4  
zyklotrop88's Avatar
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Thanks Meter: 14
Great. Good to have an own thread for it

Gesendet von meinem LG-H818 mit Tapatalk
12th March 2017, 06:43 PM |#5  
Senior Member
Thanks Meter: 50
System freeze
Hi @thermskin, I just installed (clean) build Sub oẑu? 11. While watching some Youtube video the system froze dead. It did not even react to adb. If it helps I attach last_kmsg.txt taken with deathly adiutor.
Otherwise I really like AICP and prefer it over Lineage because of the AICP specials. Keep it on.....
Attached Files
File Type: gz last_kmsg.txt.gz - [Click for QR Code] (1.6 KB, 52 views)
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13th March 2017, 11:24 PM |#6  
DarkDvr's Avatar
Senior Member
Thanks Meter: 261
Testing, so far so good =)
One thing I noticed is that I'm unable to switch between languages with any combination of buttons on bluetooth keyboard (samsung's KB).
I've dug around keylayouts for hours now, but can't figure out why ctrl+space won't actually switch between languages.

Here are my settings in keychars:


key SPACE {
label: ' '
base: ' '
alt, meta: fallback SEARCH
ctrl: fallback LANGUAGE_SWITCH

It enters space, but no language switch event happens. With keytest.apk I tested and made sure that both space and ctrl are sending events fine. Used to work OK in stock ROM, not sure what could be causing this.


Edit: mobile data works, wifi works, both cameras are good.
However, definitely experiencing lag in response to many even basic navigation events like browsing settings, opening apps, etc. Very noticeable.
14th March 2017, 12:28 AM |#7  
Senior Member
Flag Jyväskylä
Thanks Meter: 12
No mobile data . will try to install again
14th March 2017, 03:41 AM |#8  
arkade66's Avatar
Junior Member
Thanks Meter: 6
Thank you for the great Rom.
19th March 2017, 02:12 AM |#9  
Junior Member
Thanks Meter: 0
Any chance of this coming to T807? I tried it on my T807T and it hangs at the bootloader. That happens with Lineage 14.1 for T805 as well. Previous T805 roms have worked prior to 7.1.1
20th March 2017, 02:09 PM |#10  
corb06's Avatar
Senior Member
Flag Stockholm
Thanks Meter: 214
Just got my T805 today. Bought it on "ebay" for $150, real bargain. Gonna sell my T800 and earn a buck in the process haha!
Installing this rom now, ive been running AICP official on the T800 so I hope this port is as good as it is on T800.

Does this rom support NTFS formatted SD-cards?
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21st March 2017, 09:21 AM |#11  
Junior Member
Thanks Meter: 0
Good rom
Thank you for a very very good rom
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