Less than 2 hours hack Using modified NEXT kernel for T311. The graphics so slow, but I knew the source of problem. LewaOS 5 based on CM 10.1 but NEXT for P31xx will fail to boot it, "/system/framework/framework_ext.jar" and "/system/framework/lewa-framework.jar" BOOTCLASSPATH in init.rc needed. Switched back to CM, had no time to hack it further.
Sent from my GT-P3100