[Galaxy S Advance I9070 Original Android Developmen] THEDEVIOUS1:
first, let me u tell how easy it was for us Tab plus owners...all i had to do was copy the files from the Note 8 UNCHANGED believe it or not. NOW, let me tell u how i finally figured that out & the i reason i believe it has taken so long to get this working (not only for u guys but the epic 4g touch & Tab 2 owners as well)...when JB was released for our device i spent 4 months combing through the code with no success until i had a moment of clarity. I thought to myself...did it make more sense for samsung to go through hundreds of thousands of lines of codes in order to remove only one option OR would they simply have removed the crucial components that the feature was dependent upon to function? Literally 24 hours after i had this change in perspective i had V1 of our mod up and running...this is the part that i think all of us have been mistaken about up to this point, we were too busy looking at the code under a microscope instead of thinking of the files themselves in general as "legos". V1 used the same link for the S2 i'm sure u saw by now which had me add a multiwindow folder (what i discovered is the multiwindow.jar has to match whatever device u get the folder from...u cant just use the one from that link) to the android.policy.jar as well as mod the services.jar BUT i never i had to touch it. It wasn't perfect but it worked...i saw other guides that said framework & systemui also needed to be modded but since i didn't need to change services.jar i thought "well let me just try these files UNCHANGED." Framework-res by itself wouldn't boot but replacing our systemui with the Note 8 version worked just as good as the original which led me to another realization and eventually V2...the supporting jars such as framework.jar & framework2.jar needed to be included as well. Just to get u up to speed, [MENTION=5168784]shaikhsumair99[/MENTION] is using a TEST5 zip which contains UNCHANGED galaxy grand files with the original advance systemui...what i have found from working with him & the guys in the 7.7 forums (which i also successfully made a mod for although there device isn't much different from ours) is that there seems to be a file which effects the mod OTHER than the few known (i've had him replace the ENTIRE framework folder which should have worked...in the 7.7 forum we have discovered that muliwindow works with a custom rom of theirs but not the original stock so we are trying to discover the difference which should help EVERYBODY). I know this post is a little long (and will probably need to be edited 9 times...lol) but i wanted to take u through my thought process on the path to discovery. i'll provide a link to the S2 mod(which i'm sure u have seen) as well as a link to one of the earliest success stories which pretty much confirms what i've said in this post(that u may NOT have seen before)

http://xdaforums.com/showthread.php?t=2024227

^THE THREAD I'M SURE U SAW

http://xdaforums.com/showthread.php?t=1988329

^THE ONE U MAY NOT HAVE SEEN(but i'm sure u are familiar with the name...he's the multi window master)

now u basically know what i know...i'm not a dev by any means. just a user like u guys who was determined to get a feature functioning that should already have came included in the first place