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no support ?

November 22, 2013, 5:58 am
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tv reports no support, new 808b - HELP !!!!!!
next options, root ? rewrite ? if i cant access displat then cant get into setting to enable adb or revert to 720 see if it picks up - suggestions please.
i run a rooted DHD so have a basic understanding
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Tronsmart MK808 II with bluetooth

November 25, 2013, 12:18 am
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Help needed!
Recently gotten the above and running pretty well on my TV with good Wifi reception. But due to the lack of 1080P resolution support, I decided to flash other roms using RKBatchTool. I try flashing many ROMs and all came bk with flashing successful. But when i hook up to my TV (which support from 720P, 1080i to 1080P) I only see black screen with periodic flashing from TV stating unknown signal.
I only have success with Finless 1.7 which bootup nicely except the wifi quality was...

Tronsmart MK808 II with bluetooth
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WIFI connection on the MK808B Solved

November 26, 2013, 7:50 am
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MK808B That will not connect to WIFI Solved:

For those of you that are having a problem with connecting to WIFI with your MK808B, then read on:

I discovered while trying to connect up my MK808B to the internet, I would get a cannot access that url.

I looked into my Verizon ActionTech Router and found that using the normal software setup of the router, set the router's security to WEP as the default security protocol. My MK808B recognized the network and indicated a strong signal (30 ft...

WIFI connection on the MK808B Solved
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Broken reset button

November 27, 2013, 1:32 pm
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as per title some hamfisted fat fingered idiot broke the reset button - presume am now stuffed in being able to flash and will just have to persevere with it as a 4.2.2 running stock and add goodies to that - less theres a way round it but am not holding out much hope.

tia -- jim
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The MK808B as shipped only 720p

November 30, 2013, 12:09 pm
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I noticed that some post suggest that their unboxed MK808Bs will not boot up. I suggest that since the firmware shipped (720 HD in my case) Android version 4.2.2 rjh_4012#109 will only run on a TV that can switch to 1280x720p-60. I tried the MK808B on a Samsung but it would not see the signal. On a Hisense it will only play on 1280x720p. If I try to switch it to 1920x1080p, then the screen goes blank and eventually auto switches back to 1280x720. I surmise that all newer TVs will not support...

The MK808B as shipped only 720p
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What's the best VPN. For mk808b

December 7, 2013, 9:20 am
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Hi guys. Does anyone know of a good vpn that works on the mk808b? Vpn one click works great on my phone but is not compatable with the mk808b so I'm told . I need UK vpn from Spain.

Sent from my GT-I9100 using Tapatalk
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Are all the RK3066 Cortex-A9 chips the same?

December 8, 2013, 10:25 am
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After an in depth investigation using several utility apps it appears that my device seems to have a max cpu speed of 1416 mhz (1.42 ghz). Everywhere else I read that they have 1.6 ghz. On the packaging it shows a variable speed between 1.2 and 1.6 ghz. My device only reaches 1200 mhz for less than 1% during my testing. I tested this by playing several videos which most were Full HD 1920x1080x30fps. The videos do not play smooth and frame drops are noticeable. Even in 720p the playback is not...

Are all the RK3066 Cortex-A9 chips the same?
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Problem with MK808B Clone

December 24, 2013, 12:06 am
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Hi there!

I am new to this forum and came here because I have problem to flash a working firmware to my MK808B Clone. On the PCB it says: Netxeon MK808B_V3.0_2013.09.12 and I did not backup the original firmware..

I have downloaded the official firmware from www.netxeon.com and flashed it with Rockchip Batch Tools 1.5. Everything looks OK and there are no error messages, but the unit will not boot. I have also tried some Finless roms, no problem to flash...

Problem with MK808B Clone
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cwm install not working

January 6, 2014, 7:09 am
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After trying to install cwm from SD card my mk808b is not working. When prompted to install update.zip it finishes the process about half way. Then the screen on my TV says not supported mode.I was able to flash finless 1.7, but I am left without a recovery. I had to short pins 8 and 9 to get into mask mode. I have been through this process several times and am stuck. Any ideas? Or any other recovery that might possibly work?
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CWM install works but no way to use my keyboard

January 7, 2014, 3:23 pm
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Mk808b just froze

January 14, 2014, 3:12 pm
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Hello all my name is Glenn

I have the mk808b since November 13
It was working fine up until today.i tried to install xbmc and all was good.
I rebooted the device and left the room when I came back it was frozen.
So I unplugged it again and it never came back on

I have never plugged it inti the computer so nothing is backed up and was not rooted because I suck with computers lol

Can anyone help me with this issue
Thanks
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How To - Root MK808B with Firmware below #26 !

January 28, 2014, 1:31 pm
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Hi Guys, this Instructions based on Geekbuying Support and will Root your MK808B !
Only for those who have Firmare below #26 !!!
If you have #26 you only have to install SU-apk from the Play Store and give it Permission !


Otherwise Please follow these Steps to get Root with a Official Firmware on MK808B.

Use the DC port to power on the MK808B, and use the OTG Port to connect your MK808B with your...

How To - Root MK808B with Firmware below #26 !
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USB Driver FAIL (over and over)

January 29, 2014, 3:08 pm
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Nevermind...on my 5th download of usb drivers from various sources...I finally got lucky.
Now, if I can get this thing updated!

Thanks anyway.

New here...seeking help.
I'm attempting to update the firmware on my mini-tv.
MK808B model.

I'm unable to get the USB drivers to work. I've downloaded them and directed the device manger to them, but I keep getting a message stating that the driver is not intended for this platform.
I'm on a Windows 7 Enterprise system, 64 bit.
I'm pointing to the...

USB Driver FAIL (over and over)
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Assistance required please. MK808b AP6210 chip

January 30, 2014, 5:25 am
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Hi all,

I am struggling to get my MK808b with an AP6210 chip to work. I manage to flash with new ROMS without issues and errors. But my problem is it wont boot past the initial boot screen. It just hangs on the GoogleTV or RKM logo screens. When I used it the first time I think it had a R-BOX logo whilst booting up.

Does anyone have the same device and can offer a useful ROM or assistance? I of course do not have the original ROM or any back ups. I asked the supplier of the device for a...

Assistance required please. MK808b AP6210 chip
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MK808B check Wifi Connector...

February 4, 2014, 11:28 am
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Hi if you have the Original MK808B Version, theres a Wifi Connector which should connect with 2 Pins
directly to the Metal Antenna Plate at the Case.

Like here:
View attachment 832

View attachment 833


If these Pins do not connect right to the Plate, ou have only 1 Wifi Bar at your Signal.
If its connected correctly I have 3-4 Bars.

So if you have a really bad Signal checkt it if its ok.
Open the Case and take a Screwdriver to bridge both, if your Signal is better, your...

MK808B check Wifi Connector...
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mk808b update help

February 7, 2014, 11:48 am
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Trying to update mk808b from jb 4.1 to 4.2 but rkbactch tool that the tutorials tell me to use always fails. Is there a where to just update without going through the pc?
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RKbatch tool and ROM Flash Tool It appear like connected but in blue

February 8, 2014, 1:28 pm
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yesterday mk808b tv box doesn't start.

I try to flash it with RKbatch tool, It appear like connected but in blue not in green restore doesn't work, "prepare idb fail".

flashtool, it's the same, I erase nand idb then I flash, "download idb fail".

I try to flash rkbatch tool and ROM Flash Tool It appear like connected always blue not change
Thanks
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Mk808 Dead, Can you help?

February 9, 2014, 6:30 am
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Hi,

My mk808 doesn't start, stopped in the middle of the flash(my little daughter was playing and inadvertently disconnected the cable)

I try to flash it with RKbatch tool, It appear like connected but in blue not in green(connected devices 4-7), restore doesn't work, "prepare idb fail"

I try open MK808 and test this operation:

"Look between the heatsink and the board and you can see all the pins of the NAND chip. Again pin 1 is at the top. Count down to pins 8 & 9.
With a needle or a pin...

Mk808 Dead, Can you help?
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RKbatch tool and ROM Flash Tool It appear like connected but in blue

February 9, 2014, 11:40 am
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No signal

October 30, 2013, 1:06 pm
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Hello, my device dont show anything on screen
-I already try it on 2 TV
-I install a new firmware, but still i have no signal
-I attach a mouse but start blinking (I connect the mouse to a PC and works just fine)

Any ideas?
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