X99 TV BOX - RK3399 Mali - T860MP4 4/32GB ROM A7.1 HDR10 Dual WiFi BT4.1

[majdi qurony]

Hi again ,

maybe a Upgrade over SDCard works , did you already tried this , it is discribed

somewhere here too , greetings / gefattern

Ys I tried but unfortunate same result..

[beppin]

https://mega.nz/#!Vp9mVKxb!SC-xIPhNKn3SYt98mGoDqB7egaLXBpuSN140oSPnf_w

t9_rk3399_d32_ap6255_x99_20181222_r1(隐藏kodi18.0)

(no root)

[beppin]

need to short the pinout to enter maskrom mode

[gefattern]

Hi again ,

maybe a Upgrade over SDCard works , did you already tried this , it is discribed

somewhere here too , greetings / gefattern

[gefattern]

Hi




[ATTACH]n760260[/ATTACH]

Hi ,

Pictures looks like the same from first Pages , so we can be sure you really have the same

Box , now we must find the right Points to get your Box in MaskRomMode when connected

to Pc , at the Moment i am not really sure which one , but i think we can find it somewhere

here in Thread , so please be patient and wait till we exactly know they are correct , please

read as possible the hole Thread to find info we need , i search too ,

greetings / gefattern

[majdi qurony]

Hi

[gefattern]

Hi ,

so you flashed this wrong Rom to your Box & you are sure you did the connect to Pc correct ,

with no results , so please download the latest Version from here , on Page 44 or 45 , to get

your Box restore you must open it up and get the PCB out , please make two good Pictures

as possible , one from each side and post them here , then we can go on , thanks

greetings / gefattern

[majdi qurony]

Hi ,

so you have a X99 , please what Rom did you use for flashing ???

what does the Flashtool say if you connect it to PC ??? , this is very

important to know , so please try and report , thanks ,

greetings / gefattern

Hi

its EBox R99 7.1.2 Rom

For Flashtool whatever the tools its the same respond ( device not connected)
I tried 3 Flashtools ( AndroidTool_Release, FactoryTool and RockChip_Batch_Tool_v1.8 )

thanks

[gefattern]

Its X99

https://forum.freaktab.com/forum/tv-player-support/rockchip-based-tv-players/rk3399-devices/714494-x99-tv-box-rk3399-mali-t860mp4-4-32gb-rom-a7-1-hdr10-dual-wifi-bt4-1

and when ever im connecting the device to the TV it wont start (NO SIGNAL)

please let me know if u need more details

thank you

Hi ,

so you have a X99 , please what Rom did you use for flashing ???

what does the Flashtool say if you connect it to PC ??? , this is very

important to know , so please try and report , thanks ,

greetings / gefattern

[majdi qurony]

Hi ,

first we need more Info about your Box , does it still work , please explain ,

what happens when you connect it to TV ??? and what does the Flashtool

say if you connect (as always) to PC ??? ,

greetings / gefattern

Its X99

https://forum.freaktab.com/forum/tv-player-support/rockchip-based-tv-players/rk3399-devices/714494-x99-tv-box-rk3399-mali-t860mp4-4-32gb-rom-a7-1-hdr10-dual-wifi-bt4-1

and when ever im connecting the device to the TV it wont start (NO SIGNAL)

please let me know if u need more details

thank you

[raruba]

Plugin the small 3.0 USB cable first into the box. Then hold the reset button and plug USB(big) to USB (big) into 2.0 USB on your computer and other end into the box while holding reset button. You will hear a sound knowing your box is connected. hen startup the RK android tool v2.43, load the firmware and hit upgrade.

[raruba]

No SuperSU not installed as an app. When I got box it wasn't rooted and run very bad. Had firmware 20180624 on it.

[gefattern]

The 20181024 firmware is ROOTED.

Hi ,

we know , but is SuperSU installed , what Rom was installed on your X99 before ???

greetings / gefattern

[raruba]

The 20181024 firmware is ROOTED.

[raruba]

Would like to find TWRP for the X999, have looked everywhere.