• HomeBoards
  • RulesRules
  • HelpHelp
  • WikiWiki
  • Donate

Author Topic: Nougat 7.1 JXD S7800b download ink + screenshoots  (Read 1634 times)

Andvaider4pda (OP)

  • Posts: 147
Nougat 7.1 JXD S7800b download ink + screenshoots
« on: February 07, 2021, 04:49:51 pm »
https://mega.nz/file/0bZAQTKR#Uvkl4rduN7WVUc8Ltcfktahv_ZVOz_OD_N_NEmtAhRo
7.1 true api 25 based on 101+ kernel
wifi work
keylout work
gyroscope work

Andvaider4pda (OP)

  • Posts: 147
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #1 on: February 07, 2021, 04:50:50 pm »
Start testing Nougat 7.1 Android rk3188 tablet

HercTNT

  • Posts: 700
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #2 on: February 07, 2021, 08:20:26 pm »
This is truly amazing. any possibility for a jxd s192k singularity rom?

Andvaider4pda (OP)

  • Posts: 147
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #3 on: February 08, 2021, 01:52:21 pm »
yes i say its possibe for gpd xd and s192k, i can patch any boot or system for stock kernel too  ;D
any problem to porting 7.1  or 8 android . But need time and interest comunity. 

Andvaider4pda (OP)

  • Posts: 147
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #4 on: February 08, 2021, 01:53:12 pm »
because jxd never update trash stock rom ^_^
im use some day s192k... trash eror in system ui and artefacts
s192k bassed on rk3288 mainboard + lvds display asus nexus 2013 me050111
jxd s7800b based on 3188 and lvds display asus nexus 2012  070wp03s (archos gamepad 2 too have this display)
 ;D jxd save old tradition
« Last Edit: February 08, 2021, 02:02:34 pm by Andvaider4pda »

Andvaider4pda (OP)

  • Posts: 147
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #5 on: February 08, 2021, 02:21:31 pm »
rk3288 have more roms 7.1 and have open sdk android 7
rk3188 no have open sdk android 7 but create roms for px3 why rockchip not pubish sdk ? because new cpu 3126 very low rk3188 better 3126 but have 7.1.2
3126 low price ...
i dont know how take sdk 7 android 3188 px3. If fiio company take me work for create nougat 7.1 for x series fiio we have source. But its very low chance.
now for rk3188 i can only porting rom from px3.
https://www.youtube.com/watch?app=desktop&v=YE6U9QiPja8
youtube have more video were rk3188 and px3 have 100% compatabiity
« Last Edit: February 08, 2021, 02:32:44 pm by Andvaider4pda »

danny.69

  • Posts: 57
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #6 on: February 11, 2021, 04:48:23 pm »
this is incredible, it's a shame he couldn't do it with the jxd s192 tegra k1,
still without any progress

Andvaider4pda (OP)

  • Posts: 147
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #7 on: February 12, 2021, 10:00:52 am »
sorry but i cant help with tergra k1 , when i take this device on hands i try . But now kernel on s192 tegra k1 not starting, why dont know need more information jtag logs.

danny.69

  • Posts: 57
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #8 on: February 14, 2021, 10:12:57 am »
you have to modify the bootloader, so that it can start the oreo kernel, steel01 knows how to do it

S7800User

  • Posts: 4
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #9 on: February 14, 2021, 05:02:21 pm »
@Andvaider4pda do you know, if it is possible to write a bootloader and other software onto the device, if not much works besides detecting it as a device. Could it be possible to somehow write bytes onto the device and maybe repair the bootloader or what ever could be damaged via ADB commands or something like that?

VanZan

  • Posts: 299
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #10 on: February 17, 2021, 01:30:36 am »
I flashed this with the RKBatchTool but it never gets past the Android logo.

EDIT: Ah I think it's still being worked on! Sorry didn't realise.
« Last Edit: February 17, 2021, 11:34:45 am by VanZan »

skar_19

  • Posts: 1
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #11 on: February 27, 2021, 07:25:51 pm »
https://mega.nz/file/0bZAQTKR#Uvkl4rduN7WVUc8Ltcfktahv_ZVOz_OD_N_NEmtAhRo
7.1 true api 25 based on 101+ kernel
wifi work
keylout work
gyroscope work
Hi there. Could you upload the link again? it does not work. Thanks

misterberni

  • Posts: 2
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #12 on: February 28, 2021, 05:57:15 pm »
link mega not work, please upload again thanks.

outlawbr

  • Posts: 2
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #13 on: March 13, 2021, 02:45:23 pm »
Hello OP. the Mega link is not working. Could you please reupload?
Thank you!


outlawbr

  • Posts: 2
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #15 on: March 16, 2021, 06:22:20 pm »
Hey JXD s7800b fell down on the floor and the power button broke.
i have been initializing it by plugging the charger for 3 seconds and unplugging it.

I want to try this 7.1 firmware but I can't apply update from ADB as it is necessary to enter this mode with the power button.
Anyone know a way?

misterberni

  • Posts: 2
Re: Nougat 7.1 JXD S7800b download ink + screenshoots
« Reply #16 on: March 20, 2021, 01:13:29 am »
The firmware never gets past the android logo, anyone know a way?