CHL5DAUC (note "AUC", not "EUC") firmware

[erdem_ua]

DO NOT cross flash your device firmware. I think device does not let it be. You can force that but I strongly don't advice such a thing.
You can enable your wiseling player by "debug menu" instead of service menu. Please read the related article at wiki pages.

Current SamyGO Firmware Patcher does not allow your firmware. You cannot use bigger & colorful subtitles now. But I wish next version will support for SquashFS images. So stay tuned.
Thanks.