ehh ?
first you say you use a 256mb usb stick
and then suddenly you use a 256gb stick ?
Sorry. My mistake. Of cource 256Gb
If you have Zgemma H9S with OpenPli, image please make a short test:
1/ Turn on automatic timeshift start after 3-5 seconds.
2/ Zap to some channel (no matter SD, HD or UHD) and wait for a minute or more.
3/ Press Rewind button << on your remote.
My receiver can not rewind properly. The screen goes black. Only infobar and seekbar are shown. And marker of current position on seekbar does not move to the left.
But my second receiver VU+ Uno 4k with the same version of OpenPLI 7.1 passes this test normally with the same Kingston HyperX Savage 256Gb.
Thank you!