yashsingh1/xdaforums huggingface dataset:
[Galaxy S II I9100G Android Development] ze7zez:
The activity is also in the project Unlegacy Android.

However, on account of AFH [MENTION=5153662]Android-Andi[/MENTION] has no 14.1 ROM,

and the main host Unlegacy Android ROMs is not available (#405).

---- edit ----

The server is already unlocked.

You can download two ROM and try to take advantage of kernels for I9100g ROM.

Copy boot.img from ua_espresso3g-7.1.1-20170211.zip to lineage-14.1-20170201-UNOFFICIAL-i9100g-xdaamg-TEST.zip and save as a different name.

Then try to flash and see what happens.

and/or

Copy boot.img from ua_espresso3g-6.0.1-20170131.zip to lineage-13.0-20170215-UNOFFICIAL-i9100g.zip and save as a different name.

Then try to flash and see what happens.
[Galaxy S II I9100G Android Development] leorock33:
Xt910 or xt912

Spyder or umts_spyder also has the same processor could serve :confused::confused:
[Galaxy S II I9100G Android Development] Neophiite:
Problem

Err.... I hv a problem. My GApps is not installing google apps like chrome and play store. Any help?
[Galaxy S II I9100G Android Development] sonic_ear:
If you using new gapps build this problem will come. Try download gapps 201608 build. Its work for me.
[Galaxy S II I9100G Android Development] stryker09:
[MENTION=5813522]adxamg[/MENTION] I think I may have shared this before but https://xdaforums.com/galaxy-nexus/development/rom-omap4-aosp-project-t3334574 it's a unified development for legacy omap4 devices, you may or may not find anything useful there... Just thought I'd share anyway

Edit: nvm just saw someone post about it up top :/
[Galaxy S II I9100G Android Development] sonic_ear:
Someone have done this?

I will try this but not now.
[Galaxy S II I9100G Android Development] adxamg:
In my opinion, this will not work. As far as i know developer(s) of this device removed many unneeded drivers and other stuff from this kernel, which may be needed for i9100g. But you could try it anyway to prove i'm wrong. ;)

I'm already monitoring changes in 'unlegacy android' project to take advantage for i9100g device.

When i would get kernel boot messages, i could try to continue fixing lineage build. But all i got so far are those "x-loader" messages. Currently my free time is very, very limited.
[Galaxy S II I9100G Android Development] McConnor:
Perhaps even if the said boot.img of sister devices does not boot completely /correctly a comparison of source code might give hints as to what's missing in the current boot.img of lineage 13/14 for the i9100g...

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[Galaxy S II I9100G Android Development] ze7zez:
I am very curious about this test.

Would be sufficient success if the kernel could open up service adb.
[Galaxy S II I9100G Android Development] sonic_ear:
It stuck at Samsung logo. Thats all. I will wait for adxamg next build:fingers-crossed:
[Galaxy S II I9100G Android Development] adxamg:
I was in contact with a guy who wrote a description, how to log kernel boot messages with uart for i9100. He gave me some hints, but it was long time ago and he could not remember all details. And it's a different platform than omap. Until now, i did not get more boot messages than log posted above.

At the moment and next time i will not have time to continue working on this. Anyone wants to grab sources and try to get it working?

I personally think there is no big demand for a lineage build anymore. cm-12.1/cm-11.0 (or cm-13.0 when you don't care about gps and hifi audio ;) ) is still working well on this device.
[Galaxy S II I9100G Android Development] bneo99:
[MENTION=5813522]adxamg[/MENTION] I'm currently building cm11 from the source in github and the latest security update from that is 1 Nov 2016, how can i update it to the latest security update? I built lineage from your latest device source too but i've also got to the same point as you and this being my daily driver I cant keep on switching between cm11 and lineage now. Even if i can i dont have the relevant knowledge to debug the errors. I do plan on getting myself the parts required to read the UART output soon so if you need me to help with that in the future do look for me. Also ever since CyanogenMod's site went down I don't see any ways to download cm11 so if anyone wants to go back to it (not latest lineage or whatever but everything works properly) I can upload the zip that I built.
[Galaxy S II I9100G Android Development] sonic_ear:
Do you ever think to build 7.0 or 6.0?
[Galaxy S II I9100G Android Development] bneo99:
I can help if someone's actively porting it but as for porting it myself no not really as this is my daily driver. I'm trying to buy another i9100g from my friend and if that goes well i can try to pick up from where [MENTION=5813522]adxamg[/MENTION] left off. no promises though.
[Galaxy S II I9100G Android Development] adxamg:
My latest cm-13.0 device tree contains some experimental changes (merge omap4-common into i9100g tree for example). Maybe you need to revert some of these changes in your local sources.
[Galaxy S II I9100G Android Development] AhmAdDev99:
Hi

I have questioned in "I9100g Q&A" but no one reply :(

& This thread is most the most active..

So could one of you answer my question PLEASE..

https://xdaforums.com/showpost.php?p=71442387&postcount=1412
[Galaxy S II I9100G Android Development] sonic_ear:
[MENTION=5813522]adxamg[/MENTION] can help you out
[Galaxy S II I9100G Android Development] adxamg:
I uploaded a new test build of lineage 14.1 20170318

Some changes in build process, updated build tools. I did not test this build. Any feedback welcome (booting or not; bootlogs...). Make a clean flash as described in first post, when you want to test.
[Galaxy S II I9100G Android Development] McConnor:
Flashed it right away - unfortunately it does not boot. Samsung logo - short flashing of led buttons and that's it... Sorry for raining on the parade

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[Galaxy S II I9100G Android Development] talkcc144:
Has anyone managed to get root on CM 13?

Thanks
[Galaxy S II I9100G Android Development] sonic_ear:
What do you mean?
[Galaxy S II I9100G Android Development] Adrian-66:
Only the recoverymode is work. ;)

No booting
[Galaxy S II I9100G Android Development] zul88:
Can some one help me, why its always occur :-

"Unfortunately, Android Keyboard (A0SP) has stopped"

How can I fix this?
[Galaxy S II I9100G Android Development] McConnor:
Did you really fully read the opener? If not I suggest you do so - you will be helped then...

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[Galaxy S II I9100G Android Development] Franz.Xaver:
I had the same problem and fixed it by re-installing the keyboard apk (LatinIME.apk) from here (unpack AOSP_keyboard.zip):

https://xdaforums.com/android/apps-games/aosp-keyboard-android-6-0-1-r3-t3266333
[Galaxy S II I9100G Android Development] zul88:
Thank you [MENTION=4893072]Franz.Xaver[/MENTION]. :good::good::good:

This solve my problem.

:):):):):)
[Galaxy S II I9100G Android Development] mohmedxpmpa:
any update
[Galaxy S II I9100G Android Development] McConnor:
I am sure if there was you could read it here... Patience is a virtue. As I understand it adxamg has not quite tackled the "not booting" error successfully. I will eagerly test as soon as he does...

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[Galaxy S II I9100G Android Development] adxamg:
Still no access to kernel boot messages with uart. Hard to find a solution without it. I experimented with some changes and test builds, but could not find a way to get those lineage builds booting.
[Galaxy S II I9100G Android Development] McConnor:
I am asking myself if this comes of once again new partition conventions - boot loader not finding correct boot entry or something like this... There have been similar problems with lollipop roms and sd cards in the beginning of I am not mistaken. There was some guy over from the i9100 crew that have some hint that solved it in the end. Perhaps he knows some magic for this problem too... Who was it again...

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[Galaxy S II I9100G Android Development] sonic_ear:
Hey [MENTION=5813522]adxamg[/MENTION] I just want to asking if you can fix audio problem on 6.0?
[Galaxy S II I9100G Android Development] adxamg:
First, we would need a booting lineage build. There will be no updated rom based on cm sources from my side.
[Galaxy S II I9100G Android Development] McConnor:
Just double checked who the guy was that single handedly "fixed" the internal storage mount and sd corruption problem on marshmallow rom for the i9100G - that was [MENTION=414800]arnab[/MENTION]

I kindly asked him If he might by chance have insight into our problem - if so he perhaps drops a clue here for [MENTION=5813522]adxamg[/MENTION] ....
[Galaxy S II I9100G Android Development] sonic_ear:
Internal storage

I have install 6.0 and internal storage not mounting why this happen?
[Galaxy S II I9100G Android Development] sonic_ear:
Love GS2
[Galaxy S II I9100G Android Development] sonic_ear:
Pun Intended on GS2
[Galaxy S II I9100G Android Development] sonic_ear:
April Fool!
[Galaxy S II I9100G Android Development] arnab:
Il get back to u within couple of days.
[Galaxy S II I9100G Android Development] McConnor:
That is great - Thanks! Your effort is well appreciated! Greetings...

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[Galaxy S II I9100G Android Development] mohmedxpmpa:
any new update for this rom ????????
[Galaxy S II I9100G Android Development] McConnor:
Why the shouting? Good guys are one it. If they succeed you will know it by watching this thread....

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[Galaxy S II I9100G Android Development] McConnor:
It seems that this nut is quite hard to crack for [MENTION=414800]arnab[/MENTION] et.al. I still hope he and [MENTION=5813522]adxamg[/MENTION] succeed and our phone gets another season of new update life. I still use it on a regular basis and it still does its job astonishingly well...

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[Galaxy S II I9100G Android Development] adxamg:
I will build a new testbuild lineage-13.0-i9100g based on device tree of last working cm version (2016-11) only with some essential patches and with latest lineage sources.

Will upload it later, when build is finished. Maybe we could grab a bootlog of it then.
[Galaxy S II I9100G Android Development] McConnor:
You bet!

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[Galaxy S II I9100G Android Development] McConnor:
Did I miss the download link of your lineage build on page 1 or is it not ready yet?

Do we need to install Google play store and the like or is a log out of twrp recovery also working for you?

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[Galaxy S II I9100G Android Development] adxamg:
Lineage 13.0 build was successful. Booting successful.

Display:

When phone boots, display is blank. Phone is reacting to inputs after boot, but display stays blank (or minimum brightness). After some time (30 to 60 minutes maybe) and without doing anything to solve this, display is working without problems.

Update:

- camera patches applied -> camera working (limitations see cm-13.0)

- root access: root is removed under lineageos and can be flashed in recovery as addon. But provided zip archive on lineage website is not compatible with this device. I updated this file. su is working now under lineage 13.0.
[Galaxy S II I9100G Android Development] McConnor:
Thanks for taking a whack at this... Sounds very promising. That display thing sounds strange indeed... Brightness sensor problem?

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[Galaxy S II I9100G Android Development] adxamg:
i9100g lineageos 13.0 is working now -> Lineage 13.0 i9100g thread

Display working normally.
[Galaxy S II I9100G Android Development] McConnor:
Thanks will test this evening - just curious: what was the problem with the display?

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[Galaxy S II I9100G Android Development] adxamg:
I noticed some missing parameters lineage needs to display boot animation. This solved the issue.
[Galaxy S II I9100G Android Development] chaiunique:
nice. to rom i like.
[Galaxy S II I9100G Android Development] McConnor:
Here you go...

https://www.dropbox.com/s/gbtpggjz0nuuh5m/gps-only-2016-05-31-10-23-28.txt?dl=0

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[Galaxy S II I9100G Android Development] vodailam:
I've tested CM 13 about 1 day and felt OK with it. But I have a problem that Memory run too high (708 Mb/ 772 Mb). With CM 12.1, I only take memory about 400 - 500 Mb and have 200 - 300 Free memory for Mobile run smooth. Anybody could help me to free more memory with CM 13? :)
[Galaxy S II I9100G Android Development] McConnor:
I am having no problems here with about 80 MB free. On cm12.1 the phone used to be very sluggish as soon as free memory dropped below 100mb. So that is a definitive improvement. On the other hand I always wonder why wifes moto g2 has only a system usage of only about 270 MB even though she also has Android 6. Here cm13 takes a hefty 400mb. Well used RAM is good...

By the way even the multi window does work here (developer options). I'm writing this with threema displayed on below... great e.g for copy-paste actions...

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[Galaxy S II I9100G Android Development] vodailam:
[MENTION=5194378]McConnor[/MENTION] Thank u for your comment! I'll continue to test and research solution for that! :)
[Galaxy S II I9100G Android Development] McConnor:
I had the Bluetooth issue i described earlier some more times. I realized that disconnecting Bluetooth for about a minute and then Reconnect helps. But anyway that is new compared to cm 12.1. logcat is already provided...

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[Galaxy S II I9100G Android Development] adxamg:
I implemented some optimizations in cm13 builds. But there is still room for improvements, kernel changes for example. I think i could disable/remove some unused parts and free up some memory/system space. But I don't have time for it now.
[Galaxy S II I9100G Android Development] McConnor:
Well that would be the fine tuning then when all the other things work without problems. For the time being your optimizations definitivly improve performance over 12.1 altough im not shure concerning battery life. But I think we can only compare as soon as the phone can use all its resources properly (e.g. GPS). Right now it seems to me that battery consumption is higher than on 12.1. I think I will once again install Betterbattery Stats to see why that is. I have installed the exact same apps so it must be some system setting... Lets see how the deep sleep ratio is.... reporting back...
[Galaxy S II I9100G Android Development] adxamg:
Waiting for your battery stats. Standby times on my phone are better than with cm12.1. Not when in use (nearly the same), but when it's just lying somewhere.

I'm experimenting with gps settings. Problem is, gps.omap4.so is a proprietary file and it looks like, it does not work as expected by android 6/cm13. Debugging is limited with these files. I did not find gps related errors in posted logcat.
[Galaxy S II I9100G Android Development] McConnor:
The Logcat of HERE use I posted earlier might also be a reference point - will I took the logcat HERE complained serveral times about not having GPS...
[Galaxy S II I9100G Android Development] McConnor:
It may be that the earlier mentioned multi window feature makes the system unresponsive and caused other problems. Perhaps I have just run into that (@adxamg)

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---------- Post added at 11:10 PM ---------- Previous post was at 10:23 PM ----------

I suspect there is no replacement for this file like you had with camera? Perhaps other omap devices with cm13 have GPS already working...

If you need more/other testing just drop a note... thanks!

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[Galaxy S II I9100G Android Development] adxamg:
Yes, i replaced proprietary camera with open source ti_omap4. This code has very comfortable debugging possibilites. It was easy to find and fix the not working camera.

Proprietary files are a big problem, especially when it comes to changes in newer android releases. These closed source files often don't support newer requirements and fail to work.

It's true. On other devices also proprietary sensor and gps files where removed and replaced by open source. But this code needs to be customized to sensors of i9100g, which is a very time consuming work. Especially when you don't have a development team :rolleyes:
[Galaxy S II I9100G Android Development] McConnor:
Whenever there Bluetooth error strikes I get a lot of these

06-03 22:58:15.328 E/bt_btif (18560): ## Audio Congestion (iterations:34 > max (3))

Besides other warnings. I get these mostly when I connect my headset and my media player begins to play... not every time but as I often listen to audio books via BT its disturbing.... just reconnecting does not help... you can wait it out though: often 10min later it works - but waiting is not my favorite...

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[Galaxy S II I9100G Android Development] vodailam:
[MENTION=5813522]adxamg[/MENTION] Excuse Me, adxamg! But I had a problem about Messenger's Video Call (Facebook). When I called a people, I saw her face but she didn't see my face. I thought the front camera didn't work with messenger's video call. It was only my thought. Expecting you care about it! :)
[Galaxy S II I9100G Android Development] captaindeep:
He mentioned already that video calling problem as you said. .
[Galaxy S II I9100G Android Development] vodailam:
[MENTION=5810441]captaindeep[/MENTION]

Oh, really? So sorry I haven't read all topic carefully yet. Thank u so much, captaindeed! Expecting he'll find a solution for that soon! :D
[Galaxy S II I9100G Android Development] adxamg:
Post a logcat of this, so i can see whats happening. Error posts without logcats are useless. Btw, did someone test skype with latest build?
[Galaxy S II I9100G Android Development] vodailam:
Hoping my attachment helps you something about problem "messenger's video call"! Waiting for your good news! :D

https://www.dropbox.com/s/lsdsp34lkqjecew/2016-06-05-23-20-37.txt?dl=0
[Galaxy S II I9100G Android Development] McConnor:
I saw that our device is not entirely alone with the Bluetooth Streaming Problem. It is seen on several devices. Read several Reports. Pretty prominent here though - as soon as it Kicks in which might be as long as 20 min after Boot it will not go away again most of the time until next Reboot - that makes bt Streaming practically unuseable. As this is one of my core Features (Audio books) perhaps i have to install cm12.1 again - but I hesitate because of the beautiful Rest of Features and performance... [emoji22]

Let's wait just a little bit longer. Perhaps adxamg is once again able to pull off some magic here....

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[Galaxy S II I9100G Android Development] vodailam:
[MENTION=5813522]adxamg[/MENTION]

This afternoon, I tried to backup Rom but Cyanogenmod Recovery didn't have the backup function. So I installed TWRP 2.8.7.0 and backup Rom. But when I finished to backup and rebooted the system, I couldn't reboot because TWRP announced: "There isn't OS .... can't reboot" (I didn't remember well). When I tried to continue, Mobile stuck at the screen "S2 I9100 G" so I must reboot again to Recovery Mode and installed CM 13 and Gapps. Then Mobile rebooted well. Expecting you care about this problem, adxamg! :)
[Galaxy S II I9100G Android Development] adxamg:
Not really :D By flashing 'twrp recovery only' you are overwriting cm13 os.
[Galaxy S II I9100G Android Development] McConnor:
Ok [emoji5] that does explain what I have experienced - should have known it!

But how then can we get TWRP then - i really would like to make a nandroid Backup before flashing your great next update to come [emoji6]

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[Galaxy S II I9100G Android Development] vodailam:
Thank u for your reply! Have you a plan to add backup function to Cyanogenmod Recovery, adxamg? :D
[Galaxy S II I9100G Android Development] adxamg:
You have to wait till maintainers/developers of cm recovery decides to add this function.
[Galaxy S II I9100G Android Development] McConnor:
How do you make Backups? Is there a way to flash TWRP only without deleting the system? Thank you for your help!

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[Galaxy S II I9100G Android Development] vodailam:
Thank u for your comment! Expecting CyanogenMod group will add backup function to Cyanogenmod Recovery soon! :D
[Galaxy S II I9100G Android Development] McConnor:
Well, don't hold your breath - If it has not been included now it won't be soon probably. Many others Problems pending...

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[Galaxy S II I9100G Android Development] Web_Monster:
What if i install the super gapps package? will it work keyboard?
[Galaxy S II I9100G Android Development] vodailam:
Yes, I agree with you, McConnor. So I expect they develop CM 13 "in the future" not "soon". :fingers-crossed:
[Galaxy S II I9100G Android Development] Web_Monster:
It stuck at boot
[Galaxy S II I9100G Android Development] McConnor:
Did you flash TWRP only before Boot - that could be a reason...

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[Galaxy S II I9100G Android Development] Web_Monster:
Ok i got it. But how to select google now on gapps.conf?
[Galaxy S II I9100G Android Development] adxamg:
Open .gapps-config with editor. Delete 'GoogleNow' and it will be installed.

Every App you delete from .gapps-config, will be installed when you place this file in same dir as your STOCK open gapps-file. Use twrp.
[Galaxy S II I9100G Android Development] vodailam:
This information is useful. Thank u so much, adxamg! :D
[Galaxy S II I9100G Android Development] Web_Monster:
Sorry, but i can't use this. It's too laggy :(
[Galaxy S II I9100G Android Development] TheNazarok:
now its ok for daily use?
[Galaxy S II I9100G Android Development] McConnor:
It is! There are a few minor problems

- GPS not working atm

- panorama mode in snap camera is garbled (probably fixable)

- BT audio streaming does not work good

- for me audio quality is often degraded e.g. In video and audio players - I am not sure why that is. Sounds like an inferior codec is used..

- until now no recovery with backup/restore capability

Other than that pretty awesome rom with improved performance over cm 12.1

I am confident adxamg will be able to iron out most of the problems though...

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[Galaxy S II I9100G Android Development] AndreasH123:
For me CM13 version 28.05.16 works excellent for daily use since ca 2 weeks.

(...but a new device with stronger hardware runs better of course)

Battery drain for screen off much better and for screen on the same compared to CM 11 acc. to BBS.

Gmaps works for me, sound is sufficient, but not hifi.

Crashes of apps less compared to CM 11.

In my dirty flashings of CM it happened 1 time that booting after updating failed and I could happily restore my phone quickly with nandroid recovery.

Therefore the implementation of backup in CM13 recovery would be for risk free daily use incl. backup appreciated.

Thanks so much for this excellent work!!!
[Galaxy S II I9100G Android Development] adxamg:
New build cm13 20160609 is online.

Changelog:

- Android security patch level 01.06.2016 and latest cm13 sources

- gps: hex edited proprietary gps file, updates to gps header. It finds gps satellites now. However, it seems to find only some satellites? Report back, how it works on your phone.

- bluetooth: some changes to bluetooth config. I don't use this function. Give feedback how (if?) it works now.

- audio: some changes to audio config. Not all changes implemented yet. Feedback welcome about it.

- camera: stability update when switching between front- und backcamera. Snap camera is running fine with front- and back camera. Also signal buildin camera functions. Whatsapp build in camera function uses different picture sizes when using back camera. Use media icon in whatsapp for now. Will try to adress this in one of next builds.
[Galaxy S II I9100G Android Development] captaindeep:
Thanks alot ☺