My VU+SOLO SE dont recognize .ipk in usb stik

Hi !!
I did firmware update on VU + SOLO SE, the image that i use is OpenAtv 5.0 and the update that made is 16.07.2015 ( openatv - 5.0 - vusolose - 20150716_usb ) .
What happened was that everything was going well when suddenly the box left to read the files that I have in the usb stik ( .ipk plugins) . I formatted the usb stik to FAT 32 and continued in the same way , did the same with all of them 3 usb sticks 4GB USB 2.0 . I believe the problem is not from the usb sticks because in devices box they are there (as shown in the image attached) .
It happened to anyone? Anyone know a resolution?
I dont reset the box because I am afraid that is not bug image and then flash the box with no pen I have no idea how to get it.
Thank you guys !!

Thanks

LELO_05 said:

.ipk plugins to tmp and install via Software Management

Stick FAT 32 with 2048 bytes Format
Remove hooks with quick format!

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My Stick is in FAT 32 but i cant mount de stick in /media/usb

Ferret said:

Navigate to your usb stick through the software manager .

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i cant mount de stick in /media/usb
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