From now, we will support new SW for U4 box same as U4 Quad.
I hope that will be helpful to use your U4 box.
Here we post U4 SW link.
https://drive.google.com/open?id=0B_dRT ... mg1eEt2WXM
About SW feature, it will be mostly similar with U4 Quad Hybrid firmware.
Hope to refer in U4 Quad SW section to learn new SW.
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