[ROM][4.4.4r2]p6800/p6810/i815(6Jan2015-BT patch2)SlimKat build 8.20 Unofficial

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daniel_hk

Inactive Recognized Contributor
Nov 12, 2012
1,634
5,344
Hong Kong
Realme X2
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SlimKat was one of the first few released right after the Official Kitkat released. As its name implied, it has the smallest footprint and yet it has some of the cool stuff. I plan to port it for a long time. Although there are still issues in my Kitkat roms, I want to add this to our list. Enjoy!
*** Slimrom is rooted, in any case if root is lost, follow this ***
*** To disable media scanning: Settings > Advanced Options ***

Release Note:
2015/1/6
New bluetooth patch can't turn off.Flash this View attachment bluetooth-patch2.zip in recovery will fix it. Gool luck!

2014/12/30
New bluez doesn't work on 4.4.4. A patch is needed. If bluetooth is not working, flash this View attachment 3089546 in recovery. Gool luck!

2014/12/15
No more update now so this is the final release. Slimkat 8.20. Enjoy :D

2014/10/10
It is the outraging and encouraging monment for Hong Kong. The protest for democracy is ongoing. Difficulties show what men are!
I returned home for changing and refreshing. It's been too long for an update and Slim is now 8.4.

2014/8/16
Slim is now 7.2.1. In this build, I add the performance settings to advance settings. In GPU settings, a new option Mali_use_vpll is added. This enables the frequency lock of mali and is the way to add frequency steps. Stock is disabled. Turn it off will return to stock values.
goo.im takes a few minutes to show and I can't display the files in AFH. I don't know why hosts always give me hard time... :(
 History

2014/7/8
Just before the WC Semi-final, I updated SlimKat to 4.4.4r1. Haven't test much but SlimKat behaves slim and stable as always. ;)

2014/5/16
Slimrom is persistance. I was thinking about 4.4.3 but seems a bit too far.. Slimkat is version 5.1 now!
In this build, I fixed the Dashclock from Slim. I mainly worked on the missing pieces of i815. Light sensor is fixed. i815 can enjoy auto-brightness now! Working on mobiledata but with little progess.. IR is enabled in kernel. Can't find any material for IR support in platform but Smart IR Remote is working. Smart IR Remote is a great app. It deserve a few dollars!
Guess what? IR works for p6800 and most likely p6810 too! :laugh: I remove the cover of my p6800 and IR works perfectly with Smart IR Remote. I can control my TV... :victory:
Anyone have guts can remove the cover and drill a hole at the right center edge...
Note: Not every p68x0 has the sensor. Open the cover with screen facing down. If you see a board with a tiny led (that's the sensor) at the center of left edge, congrat you got the sensor!

2014/4/25
This Slimkat 4.6 would be probably the last one from Slim. HWA for openGL is enabled. Camera and Maps are working now. DeskClock widget FC is fixed by porting from Omni.

2014/4/4
That was a productive week. After a few sleepless night trials, the rotation flickering is fixed! :victory: There was actually two issues. Rotation on some apks like the browser cause screen deformation is another. Digging through tens of files, I finally fixed it! Slim is now 4.1. Just like other Kitkat ROMs, it is almost come to an end. I'm glad to say: All the major issues are gone now! :highfive:

2014/3/1
Bluez may take some time to become stable. PA is in beta6 not complete yet. PAC has beta now but not allow to publish. This weekend, I prepare the device trees for SlimKat. They have done a good jod, everything is ready in an hour. Just patched a few things like WiFi and telephony and the rom is out! :laugh:
AFH may take longer to upload...

Change log: :victory:
Code:
Official Slim [URL="http://www.slimroms.net/"]Change log[/URL]
[COLOR="Blue"]2014/12/15[/COLOR]
  - Latest SlimKat build 8.20 source
  - Polish the PerformanceControl and include tools
  - Fix superuser not enabled at start
  - Major bluetooth update from Bluez
[COLOR="Blue"]2014/10/10[/COLOR]
  - Latest SlimKat build 8.4 source
  - Fixes and improvements in the performance settings
  - bluetooth update from Bluez
[COLOR="Blue"]2014/8/16[/COLOR]
  - Latest SlimKat build 7.2.1 source
  - Android 4.4.4r2 KTU84Q
  - add performance settings in advance settings
  - bluetooth update from Bluez
[COLOR="Blue"]2014/7/8[/COLOR]
  - Latest SlimKat build 6.2 source
  - Android 4.4.4r1 KTU84P
[COLOR="Blue"]2014/5/16[/COLOR]
  - Latest SlimKat build 5.1 source
  - i815: light sensor fixed
  - IR kernel driver fixed. Support apks with direct access (eg. Smart IR Remote)
  - DashClock widget from Slim is fixed
  - Bluetooth update from Bluez
[COLOR="Blue"]2014/4/25[/COLOR]
  - Latest SlimKat build 4.6 source
  - HWA for OpenGL is enabled
  - Bluetooth update from Bluez
  - Lockscreen rotation fixed
  - Clock widget FC fixed
[COLOR="Blue"]2014/4/4[/COLOR]
  - Latest SlimKat build 4.1 source
  - Rotation issues are fixed
  - New slim recent menu
  - Screencapture also fixed
  - Bluetooth headset is working now
[COLOR="Blue"]2014/3/1[/COLOR]
  - Latest SlimKat build 3.2 source
  - Android 4.4.2r2 KVT49L
  - Initial release
  - Rooted

Know issues: :(
1. Few apks (eg. Browser) would distort after rotation
2. HDMI dongle not working.
3. mobiledata for i815 not working

Downloads: :highfive:
goo.im: http://goo.im/devs/daniel_hk/rom/slimrom
AFH: http://www.androidfilehost.com/?w=files&flid=12535
mirror: http://pan.baidu.com/s/1sjHFbqP#dir/path=/slimrom

Slim gapps http://www.slimroms.net/index.php/downloads/dlsearch/viewcategory/1150-addons4-4

Recovery requirement
** CWM6, TWRP 2.3.1 or above is OK.
Most of the 4.4 Roms require the latest reovery with file_contexts and set_metadata support.I have patch the update-binary to work with old recoveries.

** See my thread to patch any gapps or ROMs with set_metadata fail **

Source: :cool:
kernel & device trees will update the new kernel soon after testing
github: https://github.com/danielhk?tab=repositories

Credits: :good:
** The SlimROM team who keeps many old devices alive!
** All those who donate to me. Giving me the resources to upgrade my PC and accessories!
** All those who help our cool tab's developments!

Donations:


show.htm

 
Last edited:

Fluxcore

Senior Member
Sep 27, 2007
105
6
Edmonton
Oh well Installed with AIO gapps . I did a format and clean before and then tryed to boot , no go .
Then I rebooted , did another format and clean and it booted OK .
So far so good , 1st boot ! W00P ?
 

ngoonee

Senior Member
Jun 21, 2011
273
39
Just installed it with the AIO and its working. Just had to install supersu from Play and I'm off and running restoring everything. Will report back after a couple of days usage. Thanks danielhk!
 
Last edited:

ngoonee

Senior Member
Jun 21, 2011
273
39
tnx for rom but workıng telephone AND BLUETOOTH handset???

My telephony is working for making calls (too early to ask anyone to call me), but bluetooth headset not working (yet). Its working for media playback, ironically, just not for phone calls.

I've tested my primary use cases, everything seems to work, including wifi tethering (thanks danielhk and vaka!). Yay, Kit-Kat!
 
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ngoonee

Senior Member
Jun 21, 2011
273
39
Playstore keeps crashing and Bluetooth still not working just went back to omni ROM for now

Sent from my Nexus 7 using XDA Premium HD app

To be fair to danielhk, provide more information. What model tab do you have (wifi/3G/US), and did you full wipe? I did a full wipe and not having any playstore crashing. Bluetooth works except for phone calls :sad:
 

golfinggino

Senior Member
Nov 23, 2011
1,389
143
burlington, on
P6800 and yes I did a full wipe, I know Daniel will fix everything he always does !! But went back to omni ROM for now

Sent from my GT-P6800 using XDA Premium HD app
 

Lt.col.johncross

Senior Member
Sep 26, 2012
148
77
no mic on keyboard

1. Looked in language and input under settings and chose the android keyboard - no voice typing option available.
2. Installed Google voice search per internet search - still no voice typing option under keyboard settings.
3. Installed Google keyboard and no option there for voice typing either.
4 Tried Google search - small window opened said go to wiki - browser opened and it went to wiki.
5. So still no mic on keyboard.
6. Tried holding down settings button to see if another choice would appear for a mic - not.
7. My understanding is the Voice typing option would need to be selected first - but I have no Voice typing option so I am lost.

Usually this would be something I could solve with some surfing but I can't so I was wondering if this ROM could be the reason?
If not could anybody help solve this it would be great!
 

daniel_hk

Inactive Recognized Contributor
Nov 12, 2012
1,634
5,344
Hong Kong
Realme X2
1. Looked in language and input under settings and chose the android keyboard - no voice typing option available.
2. Installed Google voice search per internet search - still no voice typing option under keyboard settings.
3. Installed Google keyboard and no option there for voice typing either.
4 Tried Google search - small window opened said go to wiki - browser opened and it went to wiki.
5. So still no mic on keyboard.
6. Tried holding down settings button to see if another choice would appear for a mic - not.
7. My understanding is the Voice typing option would need to be selected first - but I have no Voice typing option so I am lost.

Usually this would be something I could solve with some surfing but I can't so I was wondering if this ROM could be the reason?
If not could anybody help solve this it would be great!

Just check my new slim build. Voice search and input is ok. I'll try to relase the new slim this weekend. :)

Make sure wifi is connected. Voice input requires to connect togoogle server.
If nothing helps, you may try a factory rest. Some data might be corrupted.

Good luck!

Sent from my Nexus 7 using Tapatalk
 

Lt.col.johncross

Senior Member
Sep 26, 2012
148
77
Just check my new slim build. Voice search and input is ok. I'll try to relase the new slim this weekend. :)

Make sure wifi is connected. Voice input requires to connect togoogle server.
If nothing helps, you may try a factory rest. Some data might be corrupted.

Good luck!

Sent from my Nexus 7 using Tapatalk
WiFi not an issue - voice search and all other WiFi functions are great - just no option for Google voice typing in settings which of course contributes to the mic on the keyboard not being there.
Did a fact restore and no change also reloaded ROM and gapps. No matter what I can't get Google voice typing to show under language and input settings. Loaded your omni ROM and it is working without a hitch. Thanks for all your efforts
 
Last edited:

Lt.col.johncross

Senior Member
Sep 26, 2012
148
77
about update

sch i815

1. Installed newest slimkat - Nice to see a clean rotation with no applications getting all distorted. Did wipes of course.
2. Been using dolphin Browser for Flash Videos with your other twokit kat roms with no problems. Is slim missing what it takes to use flash. CM handles it nicely.
3. Dolphin in newest slim - The address bar at the top goes all funky in standard view but the browser works fine in full screen.
4. This should be easily replicated.
5. Reloaded it twice with minimal gapps to test if it was a bad download.
6. I would think it was either the slim source update or a change made in the video driver.
7. Any suggestions?
8. Also should we be able to use mobile odin pro? I can't!

Will this video fix work for other two tabs - I have to say cm is the most stable for the apps I am running

How much is reasonable and could you give a location to mail to so I could check the postage. Saw one on eBay here in the USA for 50 american. I would spring for the tab but need to see the postage. I owe you that at least for what you do for all us sch i815's
 
Last edited:
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ColBill

Senior Member
Apr 6, 2012
265
106
Anaheim, CA
Just check my new slim build. Voice search and input is ok. I'll try to relase the new slim this weekend. :)

Make sure wifi is connected. Voice input requires to connect togoogle server.
If nothing helps, you may try a factory rest. Some data might be corrupted.

Good luck!

Sent from my Nexus 7 using Tapatalk

Thanks for the great ROM.
Sharing the following observations:
1. Bluetooth works with new era, PS 210 BTNC (Phiaton), Jambox, and jambox mini.
2. This ROM will read/write to exfat formatted 64gb SDCard.
3. MX Player Pro works for video playback.
4. Voice input is working for me as well. Had a few problems initially as I did not have voice search installed.:D

This appears to be a very good daily ROM. Excellent work Daniel - thank you very much. Will report if I have any issues but it takes a few days to set the P6800 up. Daniel thanks again for all the great work you do for us.
 

eseregin

Senior Member
Jun 23, 2010
2,165
531
Moscow
Agree, great ROM :)
Have Media Scaner battery suck only...
Video works with Dice Player as well.
WiFi tethering starts, should work think.
Camera in my case doesn't work, but I use another camera app and it is work.
One time during file copy to SD card SD card stop rrsponce, need to reboot.
Thank you Daniel :+)
 
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daniel_hk

Inactive Recognized Contributor
Nov 12, 2012
1,634
5,344
Hong Kong
Realme X2
sch i815

1. Installed newest slimkat - Nice to see a clean rotation with no applications getting all distorted. Did wipes of course.
2. Been using dolphin Browser for Flash Videos with your other twokit kat roms with no problems. Is slim missing what it takes to use flash. CM handles it nicely.
3. Dolphin in newest slim - The address bar at the top goes all funky in standard view but the browser works fine in full screen.
4. This should be easily replicated.
5. Reloaded it twice with minimal gapps to test if it was a bad download.
6. I would think it was either the slim source update or a change made in the video driver.
7. Any suggestions?
8. Also should we be able to use mobile odin pro? I can't!

Will this video fix work for other two tabs - I have to say cm is the most stable for the apps I am running

How much is reasonable and could you give a location to mail to so I could check the postage. Saw one on eBay here in the USA for 50 american. I would spring for the tab but need to see the postage. I owe you that at least for what you do for all us sch i815's

US$50 is OK for me. I have bid a few but no luck yet. Some charge too much for international shipping. Air parcel to HK is around $15 which is reasonable.
It is not practical for me to return too. Therefore I have to make sure it work before shipping. Mike agree to help but I haven't got one yet.
If anyone have a deal, I can pay with paypal.
Thanks!

Sent from my Nexus 4 using Tapatalk
 

p3dboard

Senior Member
Oct 20, 2013
1,003
616
Just wanted to thank you Daniel for the Rom. My first try of a custom Rom on my p6810.

After first boot I had a calendar storage crashing issue, but after one reboot that was fixed. The built-in camera app doesn't work, but 3rd party camera's work fine, so not sure why it's not working, but I simply get no preview image.

But very impressed with it. I was on Bolivas Rom before. Not sure if hdmi is working on the Rom, will test later.
 
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    banner.png

    SlimKat was one of the first few released right after the Official Kitkat released. As its name implied, it has the smallest footprint and yet it has some of the cool stuff. I plan to port it for a long time. Although there are still issues in my Kitkat roms, I want to add this to our list. Enjoy!
    *** Slimrom is rooted, in any case if root is lost, follow this ***
    *** To disable media scanning: Settings > Advanced Options ***

    Release Note:
    2015/1/6
    New bluetooth patch can't turn off.Flash this View attachment bluetooth-patch2.zip in recovery will fix it. Gool luck!

    2014/12/30
    New bluez doesn't work on 4.4.4. A patch is needed. If bluetooth is not working, flash this View attachment 3089546 in recovery. Gool luck!

    2014/12/15
    No more update now so this is the final release. Slimkat 8.20. Enjoy :D

    2014/10/10
    It is the outraging and encouraging monment for Hong Kong. The protest for democracy is ongoing. Difficulties show what men are!
    I returned home for changing and refreshing. It's been too long for an update and Slim is now 8.4.

    2014/8/16
    Slim is now 7.2.1. In this build, I add the performance settings to advance settings. In GPU settings, a new option Mali_use_vpll is added. This enables the frequency lock of mali and is the way to add frequency steps. Stock is disabled. Turn it off will return to stock values.
    goo.im takes a few minutes to show and I can't display the files in AFH. I don't know why hosts always give me hard time... :(
     History

    2014/7/8
    Just before the WC Semi-final, I updated SlimKat to 4.4.4r1. Haven't test much but SlimKat behaves slim and stable as always. ;)

    2014/5/16
    Slimrom is persistance. I was thinking about 4.4.3 but seems a bit too far.. Slimkat is version 5.1 now!
    In this build, I fixed the Dashclock from Slim. I mainly worked on the missing pieces of i815. Light sensor is fixed. i815 can enjoy auto-brightness now! Working on mobiledata but with little progess.. IR is enabled in kernel. Can't find any material for IR support in platform but Smart IR Remote is working. Smart IR Remote is a great app. It deserve a few dollars!
    Guess what? IR works for p6800 and most likely p6810 too! :laugh: I remove the cover of my p6800 and IR works perfectly with Smart IR Remote. I can control my TV... :victory:
    Anyone have guts can remove the cover and drill a hole at the right center edge...
    Note: Not every p68x0 has the sensor. Open the cover with screen facing down. If you see a board with a tiny led (that's the sensor) at the center of left edge, congrat you got the sensor!

    2014/4/25
    This Slimkat 4.6 would be probably the last one from Slim. HWA for openGL is enabled. Camera and Maps are working now. DeskClock widget FC is fixed by porting from Omni.

    2014/4/4
    That was a productive week. After a few sleepless night trials, the rotation flickering is fixed! :victory: There was actually two issues. Rotation on some apks like the browser cause screen deformation is another. Digging through tens of files, I finally fixed it! Slim is now 4.1. Just like other Kitkat ROMs, it is almost come to an end. I'm glad to say: All the major issues are gone now! :highfive:

    2014/3/1
    Bluez may take some time to become stable. PA is in beta6 not complete yet. PAC has beta now but not allow to publish. This weekend, I prepare the device trees for SlimKat. They have done a good jod, everything is ready in an hour. Just patched a few things like WiFi and telephony and the rom is out! :laugh:
    AFH may take longer to upload...

    Change log: :victory:
    Code:
    Official Slim [URL="http://www.slimroms.net/"]Change log[/URL]
    [COLOR="Blue"]2014/12/15[/COLOR]
      - Latest SlimKat build 8.20 source
      - Polish the PerformanceControl and include tools
      - Fix superuser not enabled at start
      - Major bluetooth update from Bluez
    [COLOR="Blue"]2014/10/10[/COLOR]
      - Latest SlimKat build 8.4 source
      - Fixes and improvements in the performance settings
      - bluetooth update from Bluez
    [COLOR="Blue"]2014/8/16[/COLOR]
      - Latest SlimKat build 7.2.1 source
      - Android 4.4.4r2 KTU84Q
      - add performance settings in advance settings
      - bluetooth update from Bluez
    [COLOR="Blue"]2014/7/8[/COLOR]
      - Latest SlimKat build 6.2 source
      - Android 4.4.4r1 KTU84P
    [COLOR="Blue"]2014/5/16[/COLOR]
      - Latest SlimKat build 5.1 source
      - i815: light sensor fixed
      - IR kernel driver fixed. Support apks with direct access (eg. Smart IR Remote)
      - DashClock widget from Slim is fixed
      - Bluetooth update from Bluez
    [COLOR="Blue"]2014/4/25[/COLOR]
      - Latest SlimKat build 4.6 source
      - HWA for OpenGL is enabled
      - Bluetooth update from Bluez
      - Lockscreen rotation fixed
      - Clock widget FC fixed
    [COLOR="Blue"]2014/4/4[/COLOR]
      - Latest SlimKat build 4.1 source
      - Rotation issues are fixed
      - New slim recent menu
      - Screencapture also fixed
      - Bluetooth headset is working now
    [COLOR="Blue"]2014/3/1[/COLOR]
      - Latest SlimKat build 3.2 source
      - Android 4.4.2r2 KVT49L
      - Initial release
      - Rooted

    Know issues: :(
    1. Few apks (eg. Browser) would distort after rotation
    2. HDMI dongle not working.
    3. mobiledata for i815 not working

    Downloads: :highfive:
    goo.im: http://goo.im/devs/daniel_hk/rom/slimrom
    AFH: http://www.androidfilehost.com/?w=files&flid=12535
    mirror: http://pan.baidu.com/s/1sjHFbqP#dir/path=/slimrom

    Slim gapps http://www.slimroms.net/index.php/downloads/dlsearch/viewcategory/1150-addons4-4

    Recovery requirement
    ** CWM6, TWRP 2.3.1 or above is OK.
    Most of the 4.4 Roms require the latest reovery with file_contexts and set_metadata support.I have patch the update-binary to work with old recoveries.

    ** See my thread to patch any gapps or ROMs with set_metadata fail **

    Source: :cool:
    kernel & device trees will update the new kernel soon after testing
    github: https://github.com/danielhk?tab=repositories

    Credits: :good:
    ** The SlimROM team who keeps many old devices alive!
    ** All those who donate to me. Giving me the resources to upgrade my PC and accessories!
    ** All those who help our cool tab's developments!

    Donations:


    show.htm

    7
    Root access doesn't seem to be in the new Rom. Is there a quick way to add it via clockwork mod? Something I can flash?


    Slimkat is already rooted (with koush, same as cm11).
    If in any case su prompt doesn't show (usually from a dirty flash), go to the developer option menu:
    Settings > Developer Options
    Change root access to App and ADB (you can change back). This is to activate the superuser permission.
    Then reboot.

    Good luck!
    5
    1. Looked in language and input under settings and chose the android keyboard - no voice typing option available.
    2. Installed Google voice search per internet search - still no voice typing option under keyboard settings.
    3. Installed Google keyboard and no option there for voice typing either.
    4 Tried Google search - small window opened said go to wiki - browser opened and it went to wiki.
    5. So still no mic on keyboard.
    6. Tried holding down settings button to see if another choice would appear for a mic - not.
    7. My understanding is the Voice typing option would need to be selected first - but I have no Voice typing option so I am lost.

    Usually this would be something I could solve with some surfing but I can't so I was wondering if this ROM could be the reason?
    If not could anybody help solve this it would be great!

    Just check my new slim build. Voice search and input is ok. I'll try to relase the new slim this weekend. :)

    Make sure wifi is connected. Voice input requires to connect togoogle server.
    If nothing helps, you may try a factory rest. Some data might be corrupted.

    Good luck!

    Sent from my Nexus 7 using Tapatalk
    4
    Installed 5.1 0516

    Screen tearing is still there. Is this fix in your plan Daniel?
    CPU UV/OC support seems missing from CPU tuner. Slimkat changed this?

    Again, great work Daniel. Appreciate it a lot.

    To be honest, I really don't know what you meant by tearing. Something about scrolling? but I try a lot of scrolling. Didn't observe any apparent abnormality.
    May be a bit laggy right after boot. Background process are still running.
    eg. account login, fstrim, media scan (which can be disabled in advance settings), etc

    If you want to report something, you need to let me know what it is. Treat me like your grannie. :D
    Take a video and explain as detail as possible. Test it before install/restore any app. And next time state which model you have...

    I haven't changed OV/UV for a long long time. Just checked, still there. Clear your app data or try others.
    Occasionally clean up or better still format your /data is a good habit. Fragments or lost data might grow as time passes.

    To all,
    I want to answer every question. But if it is already stated in posts, I rather let you find out yourself instead of repeating again and again...
    Read the posts first, someone might have already spent time sharing his experience. Most of the time, you would get your answer. ;)

    Good luck!

    Sent from my Nexus 4 using Tapatalk
    3
    Ths for the great efforts you made...
    Just flashed. All looks fine.
    Just İ did not find the way of installing of Google Maps..

    Media server or storage is increadably draining battery...

    Google Maps?! Obviously, you can get it from Play, right? :cyclops:

    Media scanning will be done at boot. Depends on how much data is in your SD(internal and/or external). If they are quite full, the first time would take much longer to scan. Tab might respond laggy and consume power. After the first scan, it would not be noticible. That is the way new Android behave. You may disable it.

    Hi Daniel. Installed your latest build 4.6. I found that the graphic is not smooth when scrolling. I just want to confirm that this is a known issue.

    Thanks.

    If it is right after the first boot, It might be the media scanning mentioned above.
    Haven't touch graphic part for a few months. :cyclops: