I had tried few different kernel and non of them givies me the OTG mount through stickmount. The StickMount just said it was mounted at /storage/usbStorage/sda1, but when use the file manager to check, the folder wasn't appeared. I'm sure the USB thumbdrive works and the cable as well as in TWRP, I could mount it and even make backup there too.
Anyone could shine some good advice for me?
Other testing setup:
ROM: OMNI nightly
Kernel: n3oHammer_AOSP_V20_cpuquiet and some other kernels too.