E853BK - Icarus XL
I've installed the firmware from the Icarus site with PLAY
works fine for 2 weeks or so.
Then then reader getting slower and slower, responstime 10sek/touch
so i've reinstalled the firmware several times, no effect.
Is there another FW to install? Boyue?
How to fully reset/cleanup the reader, the caches dalviak a.s.o.
adb worked so far, but now i need an hour to enable usb debugging after reinstall of FW
regards
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