ok,
you can download the img here:
http://www.4shared.com/file/3QMBdCBS/A15ratto4.html
flash as usual with Rockchip Batch tool
Enjoy!
MODS:
- changed locale from CN to EN (ro.product.locale.region=EN and ro.product.locale.language=EN)
- changed time zone in GMT+2:00 (persist.sys.timezone=GMT+2:00)
- activated adb (persist.service.adb.enable=1) <-- Still no connection
- deleted all chinese apps except ZDbox (english locale OK) ES File Explorer (english locale OK) and ES TaskManager (english locale OK)
- Copied SuperUser.apk to system/app with the following file permissions: User: 0, Group:0, User:RWX, Group R, Other:R
- Copied su to /system/bin with the following file permissions: User: 0, Group:0, User:RWX, Group:RWX, Other:RWX
- created a link in /system/xbin to su in /system/bin
- Busybox already in system/bin
as said still no root :-(
you can download the img here:
http://www.4shared.com/file/3QMBdCBS/A15ratto4.html
flash as usual with Rockchip Batch tool
Enjoy!
MODS:
- changed locale from CN to EN (ro.product.locale.region=EN and ro.product.locale.language=EN)
- changed time zone in GMT+2:00 (persist.sys.timezone=GMT+2:00)
- activated adb (persist.service.adb.enable=1) <-- Still no connection

- deleted all chinese apps except ZDbox (english locale OK) ES File Explorer (english locale OK) and ES TaskManager (english locale OK)
- Copied SuperUser.apk to system/app with the following file permissions: User: 0, Group:0, User:RWX, Group R, Other:R
- Copied su to /system/bin with the following file permissions: User: 0, Group:0, User:RWX, Group:RWX, Other:RWX
- created a link in /system/xbin to su in /system/bin
- Busybox already in system/bin
as said still no root :-(