[ROM][4.2.2] My Android 4.2 for Xoom Wi-Fi (20130217)

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MarciWoi

Senior Member
Sep 1, 2010
284
28
Recklinghausen
This is exactly what I uploaded here. Maybe you can try to factory reset and restore your apps individually? I once update to Android 4.2 without factory reset on my Galaxy Nexus and Nexus 7 and even can't boot them up.

Don't forget to restart Wi-Fi on every boot. The ROM currently consume much resource if you don't restart Wi-Fi and make the entire system laggy.

Beware of data moving issue due to factory reset of old recovery, your content maybe moved to /sdcard/0/0/.../0. Or you can wait me to upload ClockworkMod Recovery 6.0.1.8 later.

I will wait :good:
 

WarLion

Senior Member
Jan 4, 2012
337
47
44
GB
meettomy.site
i just test this room but something extrenge happend any one knows if this room change your partition storage after install the room i went to restore a backup and twrp dont had internal storage only sdcard i always have my backups over sdcard but after restorage the xoom just loop in the motorola logo is like i dont have any internal storage
 

dreamcwli

Senior Member
Feb 23, 2010
530
772
Taipei
i just test this room but something extrenge happend any one knows if this room change your partition storage after install the room i went to restore a backup and twrp dont had internal storage only sdcard i always have my backups over sdcard but after restorage the xoom just loop in the motorola logo is like i dont have any internal storage

Flash the ROM should not change partitions since only bootloader can do so. I don't use TWRP but recovery should not affected by the ROM flashed. Maybe Android 4.2 migrate your data under /sdcard to /sdcard/0 and make your recovery not find backup data?
 

dreamcwli

Senior Member
Feb 23, 2010
530
772
Taipei
ROM and Google Apps updated.

Tiamat AOSP kernel is used in this version. Wi-Fi should always work now and Bluetooth is broken. Gesture typing is available after flashing Google Apps.

I can't make hotword detection of Google Search works even I have language data under /system/usr/srec, so it is not included in current Google Apps.
 

WarLion

Senior Member
Jan 4, 2012
337
47
44
GB
meettomy.site
Flash the ROM should not change partitions since only bootloader can do so. I don't use TWRP but recovery should not affected by the ROM flashed. Maybe Android 4.2 migrate your data under /sdcard to /sdcard/0 and make your recovery not find backup data?

it change my partition now insted of sdcard0 i need to go to emuleted/0/0 and find all my old files, right know is imposible to me to goback to my room

i still have sdcard0 and sdcard1 but all my data is storage on a new folder over sdcard/0
 

dreamcwli

Senior Member
Feb 23, 2010
530
772
Taipei
it change my partition now insted of sdcard0 i need to go to emuleted/0/0 and find all my old files, right know is imposible to me to goback to my room

i still have sdcard0 and sdcard1 but all my data is storage on a new folder over sdcard/0

This is changed due to Android 4.2 multi-user support. You can flash any ROM and move data back to /sdcard. To use Android 4.2, it is better to use recovery support Android 4.2 like ClockworkMod Recovery 6.0.1.8.
 

WarLion

Senior Member
Jan 4, 2012
337
47
44
GB
meettomy.site
thanks for the fast reply that explain a lot lol , finally I was able to restore my backup you room rock I really like it I will play with it is a few days thanks for the hard work

Sent from my Xoom using Tapatalk 2
 

dreamcwli

Senior Member
Feb 23, 2010
530
772
Taipei
I like the new ui don't understand why some people want to keep the old one

Sent from my Xoom using Tapatalk 2

I prefer the old one because most of the time my hands are on the bottom side to hold the tablet and difficult to touch the top status bar. The center-aligned navigation bar is also not convenient when holding in landscape mode as my thumb isn't that long. Since the old one isn't remove from the source code, I will make an option for users to make their own choice.
 
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arrtoodeetoo

Senior Member
Dec 31, 2010
825
138
You mentioned in the EOS thread that you confirmed that the Tablet UI is still in the code. Are you planning on bringing it to your ROM?
 

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  • 113
    I have built Android 4.2.2 from AOSP and produce a working ROM. Currently there is no big problem and can be used as a daily driver. Please report in this thread if you encounter any problems.


    Status

    Working

    • Everything not in the not working list

    Not Working

    • Gesture typing

    Additional Features

    • USB OTG support
    • root access
    • Advanced quick settings (click to switch and long click to settings)
    • Advanced power menu
    • OTA update
    • Charging light (display settings)
    • Dynamically switching between phone and tablet UI (user interface settings)
    • CPU overclocking (developer options)


    Downloads

    My Android 4.2 for Xoom Wi-Fi (20130217)

    my_wingray-jb-mr1.1-20130217-signed.zip
    MD5: bb523abaf353d8ad06381f387f1c2a54
    SHA1: b99513418a63dc20c7d26496b4370fad1598504b​

    Google Apps (20130221)

    gapps-jb-mr1.1-noneon-20130221-signed.zip
    MD5: 00d59870122baf6446b614daed347938
    SHA1: 98d392876b2aa37f7e252eb354361be5dc371486​


    Issues

    • No obvious issues, please report in the thread if you found any.


    Changelog


    20130217
    • Update to Android 4.2.2
    • Fix mount point for USB storage
    • Improve I/O performance
    • Revert quick settings of status bar to stock
    • Remove GPS from quick settings of system bar
    • Hide developer options by default

    20130127
    • Fix partition problem for some devices in Hong Kong and Taiwan
    • Enable Unicode support for FAT/NTFS filesystems
    • Add support for init.d scripts
    • Revert GPU overclocking for stability and battery
    • Revert I/O performance tweaks for stability
    • Merge hot word detection for Google Now into Google Apps

    20130114
    • Fix layout of navigation keys with tablet UI
    • Fix notification prompt for multi-user support with tablet UI
    • Improve I/O performance
    • Enable NTFS read support
    • Move system bar setting to user interface settings
    • Add BusyBox

    20130103
    • Fix default widget in lockscreen
    • Fix built-in clock widget in lockscreen
    • Fix available size in storage settings
    • Fix crash with unsupported video snapshot
    • Fix hot word detection with latest Google Search
    • Add setting for charging light (display settings)

    20121227
    • Fix HDMI output
    • Fix volume change on docked
    • Fix OTA updates for compatible recoveries
    • Improve performance of graphics system
    • Add setting for dock audio
    • Support dynamically switching between phone and tablet UI

    20121221
    • Fix multi-user support for Bluetooth
    • Fix multi-user support for quick settings
    • Fix duplicate IME swtichers on system bar
    • Fix clock quick settings on status bar

    20121216
    • Fix notifications for multi-user with tablet UI
    • Fix icon on system bar when Bluetooth connected
    • Support OTA updates with OTAUpdater
    • Add Wi-Fi, Bluetooth and GPS switches
    • Use Simple I/O scheduler as default
    • Use new implementation for legacy hwcomposer support

    20121209
    • Switch to stock kernel with overclock capability

    20121207
    • Fix HDMI but included in unstable package
    • Fix settings for clock dream
    • Fix carrier info in lock screen
    • Fix music search
    • Support cpu freqeuncy scaling in developer options

    20121130

    • Update to Android 4.2.1
    • Fix Wi-Fi and Bluetooth
    • Fix write access on SD card
    • Support USB storage
    • Keep Google Apps when flashing My Android
    • Switch to Superuser

    20121125

    • Fix photo sphere camera

    20121124

    • Switch back to stock keyboard
    • Installer and remover are provided for keyboard with gesture typing

    20121123

    • Switch back to stock kernel
    • Fix null EGL config
    • Fix video chatting in Talk
    • Support switching between phone and tablet UI in developer options
    • Add Email app
    • Remove some unused stuff

    20121119

    • Switch to Tiamat AOSP Kernel
    • Switch to keyboard with gesture typing
    • Add advanced power menu

    20121117

    • Initial release



    Source Code

    Manifest for My Android

    https://github.com/dreamcwli/android

    Kernel for My Android for Xoom

    https://github.com/dreamcwli/android_kernel_moto_wingray


    Review (thanks to Freshly_Snipes)



    Screenshots
     
    23
    I bet you get a lot of requests for 4.3 now.. :)

    Sent from my Xoom using xda premium

    Not yet, but I will start porting it in a few days.
    20
    I can boot 4.3 system now but launching apps will cause system failure due to graphic system changes. Once I can deal with the problem I will release some pure AOSP builds for you to try. The flashing problem is caused by wrong configs and it is fixed now.
    16
    It is fine to launch apps now but camera seem to be broken. I will try to fix the camera problem and create some pure AOSP builds in several days.
    14
    It has been a long time since last time I updated the ROM. I have been very busy with my job so I don't have much time to improve it. I think Google will announce Android 4.3 on Google I/O and I will still try to port it if I have time. It will remain as an AOSP ROM with a little modifications as I think I will not have much time for working on it. If somebody wants to help developing this ROM please contact me via private messages.

    Thanks for those giving feedbacks and helps on this thread. I have spent a little time reading last few pages and it's good to know some users still prefer this ROM than others.