[ROM][GT-P7100] Unofficial Android 4.04 CM9 (ICS Preview) (02/05/2012)

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apexjr

Member
Jan 23, 2008
9
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pershoot said:
are you overclocking? if you are, downclock to 1GHZ; you're not stable.

do you have any apps that are behaving badly on 4.0.4? if so, wipe, do not restore apps, observe for 24 hours. if good, then restore one by one until you find the culprit.

have you done a complete wipe? see above.

are you using the latest proper gapps?

this particular build has been tested for 2-3 days straight. no issues at all with any of the testers (aside from what has already been there).
Click to expand...
Click to collapse


pershoot,

I too am having similar issues and can't seem to track it down to an app. I get random crashes, sometimes it will crash while just sitting there. I did do a complete wipe and reinstall of all apps,etc.

I used the following files:
gapps-ics-20120317-signed
update-cm-9-20120415-SNAPSHOT-p4vzw-signed


I did not install the systemUI file, was I required to do that?
 
P

pershoot

Inactive Recognized Developer
Dec 1, 2008
8,077
4,426
Thats an old build.

Go up to the latest, full wipe, use latest proper gapps, dont restore apps or oc, and run 24hrs.

If your good, then restore one by one until you find the culprit.
 
A

algzed

Senior Member
Sep 25, 2011
100
23
It seems that from now on we will have to depend on you PERSHOOT.

As ISI no longer has our tablet


Tweets*ismaakit*Good News everybody, I got my tab back. They could not fix it though, Got a new one, a p4.
 
isimobile

isimobile

Senior Member
Aug 8, 2011
512
412
Centurion
algzed said:
It seems that from now on we will have to depend on you PERSHOOT.

As ISI no longer has our tablet


Tweets*ismaakit*Good News everybody, I got my tab back. They could not fix it though, Got a new one, a p4.
Click to expand...
Click to collapse

did not say that, will still try and assist.... But most of the work was done by pershoot, he did all the kernel fixes, i fixed the 3g and some other small bugs.

But here is the latest snapshots. Let us know how it is.

http://droidbasement.com/db-blog/?p=2500
 
A

algzed

Senior Member
Sep 25, 2011
100
23
isimobile said:
did not say that, will still try and assist.... But most of the work was done by pershoot, he did all the kernel fixes, i fixed the 3g and some other small bugs.

But here is the latest snapshots. Let us know how it is.

http://droidbasement.com/db-blog/?p=2500
Click to expand...
Click to collapse

I can see you are not the type of person to just give up, and i thank you for that.

Will flash 19april version to try.

With pershoot updates i never flash google apps that is correct ?
 
Last edited:
R

richard2311

Senior Member
Jan 28, 2011
609
115
Running release of the 19th when it came out.
Till now no sod's...

Good to hear you have a tab back isi....


Sent from my GT-P7100 using xda premium
 
ZaJules

ZaJules

Senior Member
Sep 13, 2005
341
61
51
Port Elizabeth
Latest build all good so far
Left on and charging all night and no SOD this morning
Camera doesn't bother me but can't wait for rotation black out to be fixed after that it will all just be gravy!
 
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ponzetti

Member
Oct 17, 2011
8
0
The last release is almost perfect for me. The only issue is that i couldnt turn off the tablet. After the vibration it shuts down and after a few seconds it boots up.

Sent from my GT-I9100 using XDA
 
Last edited:
isimobile

isimobile

Senior Member
Aug 8, 2011
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ponzetti

Member
Oct 17, 2011
8
0
ponzetti said:
The last release is almost perfect for me. The only issue is that i couldnt turn off the tablet. After the vibration it shuts down and after a few seconds it boots up.

Sent from my GT-I9100 using XDA
Click to expand...
Click to collapse

Never mind. A wipe of the battery stats and a fix permission did the trick. Now everything works fine!

Sent from my GT-P7500 using XDA
 
P

ponzetti

Member
Oct 17, 2011
8
0
Anyone knows a way to set the gyroscope? Sometime it going crazy, such as screen vertically inverted or screen rotation too much o not quite responsive. Thanks p.


Sent from my GT-P7500 using XDA
 
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    isimobile
    isimobile
    I am please to announce an unofficial build of Android 4.04 (CM9), Ice Cream Sandwich (ICS) for the Galaxy Tablet 10.1v (the forgotten one), GT-P7100.


    PLEASE READ ALL THE INSTRUCTIONS​

    You do this at you own risk. I cannot be held responsible if you brake something.

    This is an alpha build, what does that mean?

    • It is not feature complete.
    • It will contain bugs.
    • It will not have everything working 100%, do not complain about something is not working.

    What is not working:

    • Camera
    • Tether
    • Battery usage data
    • When trying to unlock tablet the touch screen sometimes does not respond. When you press lock (power) it just dims screen. Let the tab go to sleep itself and try it again. Keep doing until it works, it does sometimes take a while to get back, or force hard reboot.
    • Screens flashes to black when you login to tab
    • If you have flashed a 7500 modem to your TAB the signal strength will not work correctly. (working on a fix, I hope)

    What is working:

    • 3g
    • Wifi
    • HQ Youtube video’s
    • Android

    Install instructions:

    • You need root
    • Backup your current tablet via CWM/Recovery
    • Copy files onto your tab.
    • You need to install a new recovery.img via fastboot , you should know how to get into bootloader to do fastboot by now, if not see instructions above for root: fastboot flash recovery /path/to/recovery.img
    • Reboot into recovery,
    • Wipe/Data reset (very important)
    • Wipe Cache
    • Flash ROM,
    • Flash GAPPS.
    • Reboot
    • Enjoy!
    • Thanks to the flowing people:

    Pershoot - Kernel work, Device tree, All around guru, etc. He assisted me a lot.
    The CyanogenMod team for the wonderful cm9 experience.
    Makbil - Assisting with testing.
    Codeworx for pointing me in the right direction to get 3g working.
    Seo, He assisted me a lot.
    If I missed someone let me know.
    The Wife and kids, putting up with me with all my late nights.

    changelog: 02/05/2012
    • Latest CM9 upstream changes
    • Latest kernel fixes from pershoot, including SoD.


    changelog: 02/04/2012
    • CM9 Android 4.04 update
    • Latest kernel fixes from pershoot

    changelog: 30/03/2012
    • core: remove extraneous wifi fw - pershoot
    • overlay: fix tether when using NL80211/HOSTAPD - pershoot
    • core: remove extraneous libnv/axf files - pershoot
    • Kernel Changes: - pershoot
      [**]defconfig: ics: enable remaining PPP options and L2TP
      [**]net: backport/sync l2tp with moto's 2.6.39
      [**]net: backport/sync *ppp* with moto's 2.6.39
      [**]sdio: optimized SDIO IRQ handling for single irq
      [**]defconfig: ics: set TUN to be in-built and BROADCOM_WIFI_RESERVED_MEM
      [**]wireless: bcmdhd: use wlan_mem_prealloc for CUSTOMER_HW_SAMSUNG
      [**]video: tegra-ics: sync with ASUS's TF101 ICS kernel source
      [**]cfg80211: fix a crash in nl80211_send_station
      [**]nl80211/cfg80211: Make addition of new sinfo fields safer
      [**]cfg80211/nl80211: Send AssocReq IEs to user space in AP mode
      [**]cfg80211: Add nl80211 event for deletion of a station entry
      [**]wireless: bcmdhd: import bcmdhd from I-9100 (GSII) Update
      [**]wireless: bcmdhd: import wlan_gpio from bcm4330, remove OOB_INTR_ONLY and RDWR_MACADDR (to BCM4330)
      [**]Bluetooth: bnep: Fix bad ether addresses
      [**]media: video: avp-ics: backport/sync with nvidia's 3.1
      [**]media: fix corner case in tegra_mediaserver
      [**]arm: tegra (partial): fix numerous warnings
      [**]defconfig: ics: enable CFG80211
    • Latest upstream cm9 Changes as of 28 March 2012

    changelog: 20/03/2012

    • pershoot - kernel fixes(wifi)

    changelog: 18/03/2012

    • kernel fixes/enhancements
    • core: switch to ASUS's TF101, 9.2.1.11 ICS libs/fw
    • core: remove extraneous wifi fw
    • network: change to in-build broadcom bundled FW for STA/P2P
    • bootanim: set BOARD_CACHE_BOOTANIM
    • network: wifi: switch to in-build broadcom bundled FW for AP
    • core: remove extraneous wifi fw
    • Latest CM9 upstream fixes/enhancements

    For Updates:
    YOU NEED TO REFLASH GAPPS.
    YOU DO NOT NEED TO WIPE AGAIN!

    The download link Note: I will keep the same link I will just update it.

    Test ROM's available from here: http://droidbasement.com/galaxy/roms/cm9/p3/. Pershoot is providing them. They will disappear from time to time, meaning he is building new test versions. Deal with it. :D
    View
    6
    P
    pershoot
    in reference to tether,
    im still working on the needed bits for that to properly happen (hostapd via nl80211). unfortunately as of right now, it will have to be ad-hoc/softap (wext). wireless tether should be able to do this.

    i have a newer wifi module which will be submitted for review this week. this should enhance wifi (throughput, reliability, etc.).
    View
    5
    isimobile
    isimobile
    New version, with 3g Tether fix.

    New Wifi driver thanks to pershoot.

    Upstream cm9/changes/enhancements.

    Enjoy.
    View
    5
    P
    pershoot
    can you all pls test this wifi module:

    turn off wifi
    adb root
    adb remount

    download this: http://droidbasement.com/galaxy/kernels/2636/test/p4wifi/ics/bcmdhd.ko

    adb push bcmdhd.ko /system/lib/modules
    turn on wifi
    View
    5
    isimobile
    isimobile
    ORiZorrie said:
    Thanks for this explanation isimobile.

    So basically we need to look for an ICS camera lib for the Tegra 2 specifically?

    So my investigation leads to the following devices that use a Tegra 250 T20 chipset:
    Acer Iconia Tab A100, A200 and A500, Asus Slider, LG Optimus Pad, Avionic Design Tamonten Processor Board, Exper EasyPad, Notion Ink Adam tablet, Olivetti OliPad 100, Point of View Mobii 10.1, ViewSonic G Tablet, Motorola Xoom, Toshiba AC100, Toshiba Folio 100, ASUS Eee Pad Transformer, Advent Vega, Hannspree Hannspad, Aigo n700, CompuLab Trim-Slice nettop, Dell Streak 7, E-Noa Interpad, Malata Tablet Zpad, MSI 10-inch (250 mm) tablet, Toradex Colibri Tegra 2, Toshiba Thrive tablet, Samsung Galaxy Tab 10.1, T-Mobile G-Slate, Lenovo IdeaPad Tablet K1, Lenovo ThinkPad Tablet, Velocity Micro Cruz Tablet L510, Dell Streak Pro, Zyrex Onepad SP1110, Zyrex Onepad SP1113G, Sony Tablet S

    => The Motorola Xoom is for example in this list and received an ICS upgrade (and more importantly, the back and front camera work on it).

    When I look at the camera specs for this device:
    BACK CAM : 5 MP
    FRONT CAM : 2 MP

    Maybe we could use this camera lib from this ROM? Maybe we could get at least the front camera to work if we're lucky.

    I've extracted this ROM for the Motorola Xoom and taken the lib's for the camera from it.
    I've then replaced the /system/lib/libcamera_client.so, /system/lib/libcameraservice.so, /system/lib/libnvmm_camera.so, /system/lib/hw/camera.goldfish.so, /system/lib/hw/camera.stingray.so with the ones from the Xoom ROM. Is this enough or do I need other files as well?

    When I start the camera it doesn't say that it can't connect to the camera anymore like previously, but the app crashes a little while later. I've attached a logcat for investigation. Someone an idea? We need a kernel modification?
    Click to expand...
    Click to collapse

    Here is how I tried to get it working, maybe it will help others as well:

    I took camera.tegra.so which I got from the Nvidia Tegra ventana official libs and pushed it to /system/lib/hw/.

    Then I pushed nvcamera.conf , a text file, to /system/etc/. This file contains the config for the camera.

    Our backcamera is a IMX073 and our front camera is s5k5bbgx. So you just need replace the values inside this file for mapping like below:

    Code: 
    # format, cameraName=device,direction,orientation,type
# type can be 'stereo' for stereo capable, 'mono' for not stereo capable,
# 'usb' to enable searching for a usb device and where to put it in the list
#  if found.  Lines must be shorter then 256 characters
version=1
camera0=/dev/imx073,back,0,mono
#camera1=/dev/ov5650,back,0,mono   // 2nd camera for stereo once supported
camera1=/dev/os5k5bbgx,front,0,mono
#camera4=/dev/ov5650,back,0,stereo   // virtual stereo device once supported

    I only used the two files.

    The camera then loaded in the log.

    Then if you open the camera app it opens but FC's.

    So then I looked in logs.

    I cannot remember exactly the errors in the logs, but if I remember it was complaining about reading sensors from the camera and then it failed, that is how far I got. I then spend a couple of days trying to figure it out but then gave up.

    What I learned from all this investigation is that libcamera.so from the hc3.01, which we used on the 7500 roms to get camera working, is actually tegra.camera.so that Samsung have recompiled with their specific stuff in for IMX073 camera. Well that is my assumption in any case and one other libnv*_video.so lib, cannot remember which one, contains a reference to the camera IMX073.

    So that is why am saying, this is only my research I could be wrong, is that we need the sourcecode of the nv tegra stuff to get it working, I would be glad if I am wrong but nothing so far has pointed me in any other direction.

    If you look at all the other devices that have the tegra chip in them none of them have a working camera except for those with a leaked ICS rom. Unless it changed in the last month.

    [Edit1]
    About Kernel, the kernel has the drivers compiled in for the camera, so I do not think any kernel work is required, but again I could be wrong. ;)

    Hope all this helps.
    View

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