[Galaxy Tab 7.7 Android Development] daniel_hk:
1. I believe it is Gapps related. Already mentioned in build note and post#2. Please read it.

2.1 M handle storage in a different way. (sdcard1 and extSdCard are no longer exist). You might require to search for the location of old data.

2.2 The permission for ext. SD is no longer handled in platform.xml. Only the newer Titanium BU might work with M.

3. I don't have problem with the volume on MX player when I tested video playback. You need to provide further detail. See if I can repeat what you said when I return home (day after tomorrow).

When tinyalsa deployed in JB, only RP work for our tab. The kernel driver is the same since JB. It might be the broken DSPmanager or bluetooth.

4. Again, read the thread before you post.

I might be a fool. In my opinion, there is no silly question, only different way of thinking.

There is no right or wrong, only different point of view. BUT learning always gives you the right answer. :)

"The greatest lesson in life is to know that even fools are right sometimes.”

― Winston S. Churchill

If going back is better, why not? You may back to KK, JB or even stock.

This is for those who want to try the latest technology from Android. If it can be your daily driver, that's nice. If not, why bother keeping it.

If you take a look at what Omni and I have done, that's exactly what you want. Fixing what is not working. Omni is close to AOSP. The core of AOSP is barely changed by custom ROMs. Custom ROMs only provide patching and features. What I have done is making the drivers/blobs work on M.

Yes, there is minor difference. I used some code from LP in 21051124 because there was something I couldn't fix then. After that, it is pure Marshmallow.

I have mentioned a few times. Gapps is now the source of problem. All of them relay on the Play Service and were pulled from the latest Nexus builds. There is no source and guarantee that it work on other device. Why not try the older Gapps? If still not working for you, go back to whatever better for you.

See the above answer (2.1 & 2.2) for Titanium BU ;)

I had tried adopted mode at the second build. It worked but with lags. The SD would act as the internal storage. I have included the info. provided by Google in post#2. That's all I can get from Google.

At the moment, I don't have an empty card to test. I'll try to spare one later and update the post#2 when something come up. ;)

Some nonsense: Not long ago, a guy PM me. Asked me to port BlueZ to a device which I don't have. He even offered me money. I explained the situation and said no. He was unhappy and said I wasn't good enough. Yes, I'm just an ordinary stubborn guy. I don't know what's wrong with the world now. People are spoiled and forget what is decency. Can money buy everything? Yes and No. Everyone has a price, me too. Money is just a tool. It's the people who manipulate it make it dirty and ugly. I can be your ***** too if you build a hospital or school in the rural area of Africa or China. :D

I was a teacher briefly. I love to teach whoever want to learn. I can learn from it too! BUT I only have limited time. I rather spend my time to work on what I know and to help who is really needed.

Another nonsense: If you don't read the thread, you would miss something. Repeat and repeat what already noted is pointless. It doesn't help any of us. If you don't read what's already there, how can you guarantee you would read my answer? Why would I waste my time answering you? You probably wouldn't read it too! :eek:

If you don't want to read the thread just don't post here. I have no choice but ignore it, sorry. :(