Latest product reviews
ARCHOS 50 Diamond
ARCHOS GamePad2
ARCHOS
Smartphones
ARCHOS
TV Connect
ARCHOS 101 XS

A A A
Avatar

Please consider registering
Guest

Search

— Forum Scope —






— Match —





— Forum Options —





Minimum search word length is 3 characters - maximum search word length is 84 characters

Register Lost password?

ClockworkMod (CWM) Recovery easy install for RK3066 and RK3188 -- TWRP/CWM Flash-Tool and root for RK3288

Β Please donate to support OMA and CrewRKTablets firmware work, thank you !

sp_Feed sp_TopicIcon
Medion Lifetab e7310 rom?
Debricking?
Avatar
szczuru
Member
Forum Posts: 13
Member Since:
2016/03/04
sp_UserOfflineSmall Offline
1
2016/03/04 - 00:41
sp_Permalink sp_Print sp_EditHistory

Hi, I have Medion LifeTab e7310 tablet that died a few days ago (bootloop on Medion logo, even adb doesn't work), i can boot it into flash mode. I've tried few RK30 roms but always hangs on "Crew RKTablets logo" πŸ™ Can anybody help me? As far as i know it's: Chipset: RK30 (RK3066), CPU: Cortex A9 Dual Core @ 1.2 GHz

Medion on it's support site only provide kernel source for stock JB:

http://www1.medion.de/downloads/download.pl?lang=de&filename=e7310-jb-mp-gpl-source.tar.bz2&id=12411&type=software

Avatar
Oma7144

Moderator

Firmware Guru
Forum Posts: 5664
Member Since:
2012/10/06
sp_UserOfflineSmall Offline

Thanks Received: 1266
2
2016/03/04 - 06:57
sp_Permalink sp_Print

Which kernel do you use?

-Oma -

Avatar
szczuru
Member
Forum Posts: 13
Member Since:
2016/03/04
sp_UserOfflineSmall Offline
3
2016/03/04 - 10:58
sp_Permalink sp_Print sp_EditHistory

The problem is i don't have compiled kernel for this tablet πŸ™ (Only source from medion website). I've tried homebrew kernel from here:

http://crewrktablets.arctablet.com/?p=1913

Β 

//Edit

I've also tried kernel from Medion e7312 (from here http://crewrktablets.arctablet.com/?page_id=208&wpfb_cat=12#wpfb-cat-12 ) and it boots to CWM, but after formatting NAND it reboots into CWM always, so i've tried stock recovery (provided here http://crewrktablets.arctablet.com/?p=1913 ) but after first formatting in recovery, after reboot and after medion logo it stays with black screen forever.

Β 

//Edit 2

I think it's still problem with kernel or rom 'cause just like i said before it's stays on black screen forever but i saw that right after medion logo:

Β 

http://i.imgur.com/5ZomMM4.jpgImage Enlarger

Β 

I have "corrupted" medion logo for a second (right before black screen), just like this:

Β 

http://i.imgur.com/EDKoIhQ.jpgImage Enlarger

Β 

Or it's really RK 3036 πŸ™ What can i do now?

Avatar
szczuru
Member
Forum Posts: 13
Member Since:
2016/03/04
sp_UserOfflineSmall Offline
4
2016/03/04 - 16:46
sp_Permalink sp_Print

Anyone? πŸ™


Avatar
Oma7144

Moderator

Firmware Guru
Forum Posts: 5664
Member Since:
2012/10/06
sp_UserOfflineSmall Offline

Thanks Received: 1266
5
2016/03/04 - 16:48
sp_Permalink sp_Print sp_EditHistory

It is RK3066.

Maybe the board give us a hint: http://4ip.info/products/3457

Can you pls check if the Digma firmware will boot?

- Oma -

The following users say thank you to Oma7144 for this useful post:

szczuru
Avatar
szczuru
Member
Forum Posts: 13
Member Since:
2016/03/04
sp_UserOfflineSmall Offline
6
2016/03/04 - 19:02
sp_Permalink sp_Print sp_EditHistory

You mean this one?

http://www.ddixlab.com/public/digma/tabletpc/old_models/iDsD_series/idsd7/

Doesn't work, i've also tried one of customs from that topic:

http://4pda.ru/forum/index.php?showtopic=489488&st=420#entry31016171

Both doesn't work - tested with stock recovery (from here: http://crewrktablets.arctablet.com/?p=1913 ) and with CWM also from that link (from Genio cRom v1.4). Same issues as before:

Stock recovery appears but after reset medion logo -> corrupted medion logo -> black screen.

CWMΒ recovery appears but after reset CWM again, can't "get out" from CWM, caus it's booting always after power on.

And i can't dissasembly it to see mb πŸ™

Avatar
Oma7144

Moderator

Firmware Guru
Forum Posts: 5664
Member Since:
2012/10/06
sp_UserOfflineSmall Offline

Thanks Received: 1266
7
2016/03/04 - 20:34
sp_Permalink sp_Print

The following users say thank you to Oma7144 for this useful post:

szczuru
Avatar
szczuru
Member
Forum Posts: 13
Member Since:
2016/03/04
sp_UserOfflineSmall Offline
8
2016/03/04 - 20:41
sp_Permalink sp_Print sp_EditHistory

It boots! I've used:

CrewRKTablets_RK30_Genio by Oma_JB_4.2.2_multi window_v1.0

and kernel from 7312:

RK30_kernel_3036_e7312_medion

Now it goes after medion logo to "OMA"Logo Β and boots android desktop πŸ˜€ but everything works weird eg rotation is broken (if i handle tablet in landscape screen is rotated by 90* to right). Didn't tested rest of things yet.

What doesn't work or is broken:

-Rotation (works but bad)

-Wifi doesn work

-Bluetooth

Works:

-Card reader - cardΒ works after format

-Rear and front camera

-Sound

-Touch

-Hardware sound buttons

-Hardware power button (for locking/power off)

-USB OTG

GPS not tested.

Β 

So, how can i now make it work? Maybe original kernel source will help?

Avatar
Oma7144

Moderator

Firmware Guru
Forum Posts: 5664
Member Since:
2012/10/06
sp_UserOfflineSmall Offline

Thanks Received: 1266
9
2016/03/05 - 08:12
sp_Permalink sp_Print

szczuru said

RK30_kernel_3036_e7312_medion

Well, usual kernel of rk30boards it 3.0.8+. The CM10.1 build will not boot on a 3.0.36+ kernel.

However, with the 3.0.36+ kernel you have the opportunity to update to LP πŸ˜‰

Here is the reference for Medion E7312: http://crewrktablets.arctablet.com/?p=5617

- Oma -

The following users say thank you to Oma7144 for this useful post:

szczuru
Avatar
szczuru
Member
Forum Posts: 13
Member Since:
2016/03/04
sp_UserOfflineSmall Offline
10
2016/03/05 - 13:27
sp_Permalink sp_Print

Ok, thanks πŸ˜€ I'll check this later 'cause it look's like server is overloaded - can't download this :/

Avatar
szczuru
Member
Forum Posts: 13
Member Since:
2016/03/04
sp_UserOfflineSmall Offline
11
2016/03/05 - 13:58
sp_Permalink sp_Print sp_EditHistory

Ok, flashed this cm12 with e7312 kernel, rk30xx loader and with parameter for 8gb tablet (without it RKTool didn't complete checking after flashing) but it won't boot, even lcd don't power πŸ™

Ok, i've deleted everything ad re-downloaded - now it boot πŸ™‚ I'll test everything ad report here πŸ™‚

Β 

Edit//

Ok, so camera picture is reversed by 90* and when i'm trying to turn on wifi -> tablet reboots and i have bootloop. Any help?

I can even use that 4.2.2 build from before, but how can i fix wifi?

Avatar
Oma7144

Moderator

Firmware Guru
Forum Posts: 5664
Member Since:
2012/10/06
sp_UserOfflineSmall Offline

Thanks Received: 1266
12
2016/03/05 - 16:08
sp_Permalink sp_Print

Can you check this (install via CWM): http://crewrktablets.arctablet.com/?wpfb_dl=2683

- Oma -

The following users say thank you to Oma7144 for this useful post:

szczuru
Avatar
szczuru
Member
Forum Posts: 13
Member Since:
2016/03/04
sp_UserOfflineSmall Offline
13
2016/03/05 - 17:03
sp_Permalink sp_Print

Ok, wifi works! πŸ˜€ Thanks A LOT! πŸ˜€ What about rest of thing? BT, camera or rotation? (your fixes from cm10 doesn't work).

Avatar
Oma7144

Moderator

Firmware Guru
Forum Posts: 5664
Member Since:
2012/10/06
sp_UserOfflineSmall Offline

Thanks Received: 1266
14
2016/03/05 - 17:11
sp_Permalink sp_Print sp_EditHistory

Let me see the wifi chip. Open a terminal and type:

cat /sys/class/rkwifi/chip

Post the result.

Do not use fixes from other builds. Re-flash system.img and let me know what is the current rotation of the UI in landscape?

- Oma -

The following users say thank you to Oma7144 for this useful post:

szczuru
Avatar
szczuru
Member
Forum Posts: 13
Member Since:
2016/03/04
sp_UserOfflineSmall Offline
15
2016/03/05 - 17:52
sp_Permalink sp_Print sp_EditHistory

RK903u0_a67@rk31board

Β 

and for orientation values are:

- tab horizontal x=-9,1

- tab portrait (horizontal to left)Β y=+9,1

- tab portrait (horizontal to right)Β y=-10,3

- tab horizontal upside down x=+10,1

- tab on flat surface z=+9,8

Forum Timezone: Europe/Paris

Most Users Ever Online: 749

Currently Online: coulwave, DerFetzer
221 Guest(s)

Currently Browsing this Page:
1 Guest(s)


Devices in use: Desktop (179), Phone (31), Tablet (13)

Top Posters:

Oma7144: 5664

globula_neagra: 2424

finless: 604

DarthJabba: 551

exelletor: 450

JochenKauz: 450

cracktech: 430

maikal: 394

Newest Members:

senseiandrea

resteban30

cybersolutiononline

omarbled

carlo6727

toche

Forum Stats:

Groups: 10

Forums: 185

Topics: 5884

Posts: 58439

 

Member Stats:

Guest Posters: 43

Members: 255334

Moderators: 5

Admins: 1

Administrators: admin

Moderators: globula_neagra, exelletor, JochenKauz, Oma7144, cracktech


CrewRKTablets moderators: JochenKauz and Astralix