My list of compiled Roms for Motorola Xoom

[ericcl]

Thanks for the effort. I'm going to look at your build and see if I can reproduce it. I need to customize a few things for my project, like having a couple apps burned in /system and some alternative wallpapers.

 

[Manuellama]

If you need a custom build I can try to put some apps into system for you. And make another zip.

 

[Manuellama]

I am currently downloading also Lollipop's sources.
I think I can fix hw videodecoding, and almost surely, camera will work after the hw codecs work. Or maybe not.
I am just looking at this github from Timduru, he fixed it for the Asus Transformer TF101, if I cannot fix it for the wingray rom, I will ask him for help.

https://github.com/timduru/device_asus_tf101/commit/7bc89e5c8cdb41de1206f95c7f66e0a77085649e

I will keep you informed.

 

[digitalnerd]

Great work Manuellama!
Many thanks for compiling and sharing this work.

My Xoom Wifi MZ604 is still on Omin 4.4.4 and has been quite some time since I've done Andriod changes.

Can you remind me how to use the provided files with some good steps/instructions?

Thanks

 

[Manuellama]

Enter recovery by pressing volume down to choose recovery and pressing volume up to accept the option.
If you want to use twrp 3.0.2 recovery, go to fastboot and put this command via command line:
fastboot flash recovery (nameoftherecovery.img)
without the parenthesis and with the right recovery.img name.

Then wipe/factory reset, and install zip, and gapps. And Supersu.
That is all I think.
I hope I did not forget anything.

 

[munecito]

I am going to test Everest. But I have a problem:
In the BigPart Repartition thread they say the following:



So what versions of TWRP do I put on the SD card? The one from the beginning of the thread is BigPart version?

@vlad_popescu47 here is that version of TWRP if you still need it

https://drive.google.com/open?id=0B0smfVDAAZleOC1rckVDM2p3ZUU

 

[vlad_popescu47]

Everest works ok, except for the fact that, after going into standby, it resets the cpu value to 216.
I overclocked it to 1504 Mhz, but it doesn't stay that way, after going into standby. Any solutions?

 

[Manuellama]

I can try to do a grep search into the code for the cpu value 216 or something like that and tell you if I found something. Maybe wingray has the same problem and can be fixed too...debugging it of course. Let me check it tonight.

 

[vlad_popescu47]

I believe it's a common problem. (many xoomers with Schichu's CM have it) I have set the governor to performance, but it has that simptom no matter what governor I choose.

 

[Manuellama]

I found this thread:

https://forum.xda-developers.com/showthread.php?t=2144360

I will take a further look as soon as I can. This is what the post says about the kernel...


Max Screen Off Frequency
You can toggle max screen off and change the max screen off frequency by editing /etc/elementalx.conf.

If you want to edit the settings directly, the sysfs entries are at /sys/devices/system/cpu/cpu0/cpufreq/screen_off_max_enabled and /sys/devices/system/cpu/cpu0/cpufreq/screen_off_max_freq
Editing those files doesn't persist after a reboot, if you want the setting to persist, edit /etc/elementalx.conf

If you have instability or reboots while the screen is off, disable max screen off frequency.

 

[bschmidy10]

what are the chances of a Nougat or O build for this beauty?

 

[Manuellama]

I can compile them both, but not bootable or even installable.
I do not know how to debug zips that cannot be installed via recovery successfully.
Do not know what errors it has, to make it not possible to install. Maybe kernel, boot.img do not know. Not an expert yet in kernel.

 

[bschmidy10]

I can compile them both, but not bootable or even installable.
I do not know how to debug zips that cannot be installed via recovery successfully.
Do not know what errors it has, to make it not possible to install. Maybe kernel, boot.img do not know. Not an expert yet in kernel.

apparently, android O will be able to run on very low end devices!, maybe there is hope keep up the great effort, let me know if i can help in any way.

 

[Manuellama]

Android Go will be much better for xoom I think.
It will be released next year.
If you find the way to debug a non bootable rom, please tell me... It is stopping me to do much development on Android.

 

[jason605]

just installed this and working good so far

 

[shpitz461]

apparently, android O will be able to run on very low end devices!, maybe there is hope keep up the great effort, let me know if i can help in any way.

I think we've been told that nonsense before every Android version that came out...

 

[Manuellama]

I am now downloading and compiling Lollipop again.
I think I can fix hw codecs and maybe camera this time.
Found something important. I will tell you soon about it, maybe in 1-2 days.

By they way, this is Lollipop right now in the xoom:

 

[shpitz461]

That would be great!

Yesterday I flashed your CM11 build with opengapps pico for 4.4.4 and it's working great, prior to that I had the schischu's omni build from 2 years ago but started experiencing the dreaded google fc galore, so i had to reflash.

Do you use any of the L Speed tweaks?

 

[Manuellama]

No, none of them, just my compiled rom from Lollipop.

I will spend the whole night downloading sources, will build again the rom, check it works and try to fix the hardware codecs.
Timduru has a fix for TF101 that can be used I think on this tegra2 device with some tweaks in the compilation.
The other time I did it did not work because I made a mistake with a hwcomposer thing, this time it can work.

 

[shpitz461]

Sounds good!