Ups. Someone in S905 pointed out that modules are not in right place. I now re-uploaded 7.0.2.5 build with correct modules location. Can you download again and try? RTL2823 owners please also check, maybe this time it works...
Hello,
I still doesn't work for me (RTL2832U + R820T Tuner) 
Thanks anyway
I don't if it helps but when it works (7.0.2.2) system.log shows the following sequence:
[ 1.003501@0] usb 2-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state
[ 11.076814@2] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
[ 11.076854@2] DVB: registering new adapter (Realtek RTL2832U reference design)
[ 11.092132@0] i2c i2c-0: Added multiplexed i2c bus 1
[ 11.100119@2] i2c i2c-0: Added multiplexed i2c bus 2
[ 11.100148@2] usb 2-1: DVB: registering adapter 0 frontend 0 (Realtek RTL2832 (DVB-T))...
[ 11.140051@2] r820t 0-001a: creating new instance
[ 11.157671@3] r820t 0-001a: Rafael Micro r820t successfully identified
[ 11.168564@1] Registered IR keymap rc-empty
[ 11.179010@2] input: Realtek RTL2832U reference design as /devices/lm0/usb2/2-1/rc/rc0/input1
[ 11.179815@2] rc0: Realtek RTL2832U reference design as /devices/lm0/usb2/2-1/rc/rc0
[ 11.226608@2] IR NEC protocol handler initialized
[ 11.228104@2] IR RC5(x) protocol handler initialized
[ 11.228551@2] IR RC6 protocol handler initialized
[ 11.228953@2] IR JVC protocol handler initialized
[ 11.229459@2] IR Sony protocol handler initialized
[ 11.231826@2] IR SANYO protocol handler initialized
[ 11.232238@0] usb 2-1: dvb_usb_v2: schedule remote query interval to 400 msecs
[ 11.239621@2] IR Sharp protocol handler initialized
[ 11.243660@3] usb 2-1: dvb_usb_v2: 'Realtek RTL2832U reference design' successfully initialized and connected
[ 11.248367@0] input: MCE IR Keyboard/Mouse (dvb_usb_rtl28xxu) as /devices/virtual/input/input2
[ 11.254300@3] usbcore: registered new interface driver dvb_usb_rtl28xxu
And when it fails (7.0.2.5):
[ 10.951873@3] usb 2-1: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state
[ 11.029344@3] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
[ 11.029406@3] DVB: registering new adapter (Realtek RTL2832U reference design)
[ 11.029421@3] usb 2-1: media controller created
[ 11.030727@3] dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 11.200780@3] rtl2832 0-0010: Range 0: selector for 0 in window
[ 11.200822@3] rtl2832: probe of 0-0010 failed with error -22
[ 11.240492@3] usbcore: registered new interface driver dvb_usb_rtl28xxu