Himedia H8 OTG and Alternative ROM

[mencwelp]

Hello,
AS HiMedia just ditched all H8 customers and is not willing provide any future ROM I like to try to flash any other ANDROID 6 ROM.
can someone tell me, please which USB port is OTG and hot to run H8 in such mode?
Usually, if I run that box while reset button is pressed its restoring default factory at box
Do I need special cable or USB just A to A is enough?
Hot te boot into recovery?
Do you know if there is any Android 6+ ROM RK30_ANDROID6.0.1-SDK-v1.00.00
that supports Realtek 8189ETV WIFI and KMS-1102NL LAN that can be installed to Himedia H8?

[mencwelp]

Finally, I was able to connect to my to my H8
so if anyone weel needs

1. to connect H8 with PC you will need regular USB cable Type-A to Type A (A to A)
2. OTG port is the one first from WIFI antenna ( second one from Front panel)
3. Running box in OTG/Flashing mode - Before we can run H8 in Flash Mode you have to install RK driver via DriverAssitant_v4.4
   • Wen box is switched off disconect power cable!
   • Connect USB cable with OTG port and another end with PC
   • Using paperclip press and hold reset button and connect power cable (after ~5 seconds Box should be recognised by windows and driver will be instaled )

I was able to retrieve following parameters :

FIRMWARE_VER: 5.0.0
MACHINE_MODEL:rk3368-box
MACHINE_ID: 007
MANUFACTURER: RK3368
MAGIC: 0x5041524B
ATAG: 0x00200800
MACHINE: 3368
CHECK_MASK: 0x80
PWR_HLD: 0,0,A,0,1
#KERNEL_IMG: 0x00280000
#FDT_NAME: rk-kernel.dtb
#RECOVER_KEY: 1,1,0,20,0
#in section; per section 512(0x200) bytes
CMDLINE: console=ttyS1 androidboot.baseband=N/A androidboot.selinux=permissive androidboot.hardware=rk30board androidboot.console=ttyS1 init=/init mtdparts=rk29xxnand:0x00002000@0x00002000(uboot),0 x00002000@0x00004000(trust),0x00002000@0x00006000( misc),0x00010000@0x00008000(boot),0x00010000@0x000 18000(recovery),0x00038000@0x00028000(backup),0x00 040000@0x00060000(cache),0x00200000@0x000A0000(sys tem),0x00008000@0x002A0000(metadata),0x00002000@0x 002A8000(baseparamer),0x00400000@0x002AA000(userda ta),0x00020000@0x006AA000(radical_update),0x000080 00@0x006CA000(logo),0x00008000@0x006D2000(hiinfo), 0x00008000@0x006DA000(hiprivate),-@0x006E2000(user)



this give following images address :

0x00002000@0x00002000(uboot),
0x00002000@0x00004000(trust),
0x00002000@0x00006000(misc),
0x00010000@0x00008000(boot),
0x00010000@0x00018000(recovery),
0x00038000@0x00028000(backup),
0x00040000@0x00060000(cache),
0x00200000@0x000A0000(system),
0x00008000@0x002A0000(metadata),
0x00002000@0x002A8000(baseparamer),
0x00400000@0x002AA000(userdata),
0x00020000@0x006AA000(radical_update),
0x00008000@0x006CA000(logo),
0x00008000@0x006D2000(hiinfo),
0x00008000@0x006DA000(hiprivate),