Hello every one i have an issue here, i got a chinese device a samsung galaxy s(it says its an S4 but i think it is an S3)its a 1Ghz dual core processor if im not wrong(firmware use to say MT6575_S01)
it had loaded apparently a wrong rom, the device wasnt loading OS and restore wasnt working, i tryed to flash a new rom with Android Flash Tools, and the device got bricked, i am able to connected to the computer, the device does not turn on, does not charge, but the PC is able to detected as a MTK USB Port Com.
i found that trying to load different rom with the same tool was not possible cause it gives me an error just before start downloading the info(this is because the device lost connection on the device manager) so it doesnt charge anything.
as i already mention i am able to install drivers, but all of them goes like a Com Port, i used USBDeview and i am able to see the old MTK65xx usb drivers but the direction for that port its not valid(at least it does not recognize the device as a USB directly)
i was wondering if any one can help me with this, i need to know if there is any way to prevent windows from disconecting this device or if there is any way to make the device go on away, if i can do that i am sure i can load the image to it.
BTW i tryed a few roms and some of them tell me they cant complete the process cause not enough space, cause it looks like they are for another device.
my system and device specs (device as far as i can get)
device :
CPU MTK6575
Model: M-9162 cnc moviles (could not find any website related to them)
as far as i know the processor is a 1.2 Ghz dual core
512 RAM
dual SIM
8 MP cam (back)
as far as i know it could be 2MP or 1.3 MP on front
Front camera and sensors are located on the left side(not on the rigth side like most of galaxy S· and S$ even clones)
use battery
model : 303
li-ion 2200mAh(it says samsung)
PC SPECS :
Windows 7 64 bits OS
dual core 2.4Ghx processor
4G on ram.
Please help me with this and i will love you all forever
PD : i belive that the model is a replica of I9200 but not sure .
THANKS.
mk6575 bricked device
as an update i manage it to flash a nand rom apparently for an s3 mt6575 NAND memory, but i am not sure if it is the right one, cause memory on smarth phone android dlashing tool, shows flashing 2g of ram and this is my memory test results :
=============== Memory Detection Report ===============
Internal RAM:
Size = 0x00020000 (128KB)
External RAM:
Type = DRAM
Size = 0x10000000 (256MB/2048Mb)
NAND Flash:
Device ID = "[HYNIX] H8BCS0UN0MCR" (100)
Size = 0x20000000 (512MB/4096Mb)
i went to complete succesfull flashing but only ligths up the menu and back touch keys
apparently goes on but the display remains black
any help please c:
Related
I NEED HELP!! GENESIS GT-7104 TABLET .....
Hello, I'm in trouble ... only program that I can not reinstall or get a better version of the android was FWDN, this program does not detect my device at all.
wanted to know if there is another way to do it via USB, as the Android version of gingerbread device and system 2.3.1.
Specifications:
android 2.3 gingerbread
cortex a8 1.2 ghz
512 mb ram
4 gb flash HD
Multi touch
wifi
OpenGL 3D accelerator
''7-inch screen 800 * 480
Digital Camera 1.3
and bla bla bla
- I tried both, but I thought ... a compatible tablet .... and GPAD702
UL identical to the tablet ....
I need to change the android tablet for a previous version or a newer version ... because this version is that the unit has all buggy ...
The machine has 4GB HD recognizes like 2.5 gb of free space ... FWDN used the program, but had no success please help me .....
USB TABLET DRIVER'S GT-7104:
REMEMBERING THAT THE DRIVER TO INSTALL USB RK29, has to be manually.
- But among other problems to be solved, I will still continue their studies here:
1 - To put into order FAST MODE:
- Unplug the appliance, or if you prefer ........... click RESET push the button and the + or button with the arrow ->''right''
Now the device and detected by the pc or is being FAST MODE .... so do not be surprised how FAST MODE''black screen''..
and normal to the model ¬ ° aff ...
- When trying to connect the tablet again .. he will be brik .... NOT SCARE hold the''small''RESET for 3 seconds and release, then hold the''POWER'', he returns to life!
-----------------------------------------------------------------------------
however, I'm behind the solution ... for my tablet .. GT -7104 q may be occurring?!
1 - I was missing the driver can be compatible but not the correct USB driver, I could be wrong ¬¬....
But first comes the tablet mode FAST MODE''black screen''.. how do I know if he is in fast mode''so''?
pressing the ESC key''or''''+''or''home''.
him and recognized by the computer as a device''device rk29''... if I'm wrong correct me please!
2 - Testing the program FWDN, well this program does not detect the tablet ... wanted to use it a lot ...
3 - Testing RKtools the program, the program seems to recognize the tablet, but the program seems to be having problems routing the firmware it says FIRMWARE FAILURE .....'' got lucky huh .....
4 - Testing the ROM Device Manager, but not tested it without the root of the tablet with Android is that 2.3.1 has no root I think ....
PLEASE HELP ME .........................
Hi There
I'm fairly new to this android stuff but starting to get my head round some of it, I have a Natpc x210 also known as Kingpad Flytouch 9 I have managed to root it but now there are some things I would like to do
First I would like to back up my original firmware and from what I have read I need to use clockwork but I get an error message when I try and install this saying it isn't compatible with my tablet so does anyone know how I can do a backup of my original firmware (rom).
I would also like to edit the build prop to try and cure the incompatibility of some of the game on Google market, would it be possible for someone to tell me what exactly to edit in the build prop, I have heard of people putting there tablets into a loop and almost bricking them so I want to be sure what I'm doing.
And I would also like to know if there are any custom Roms I could try on this tablet.
Below is the spec
CPU : Rockchip Dual Core (2 x 1.5GHz)
Graphics Processor : 4 x Mali 400 MHz
Touchscreen : 1024 x 600 10-point touch 10.1" CAPACITIVE;
Operating System : Android 4.1.1 JELLY BEAN
Memory : 1GB DDR III / 16GB NAND Flash - upgradeable by Micro SD memory card (max 32GB)
WiFi : 802.11 b/g/n
Connectivity : 1 x Micro SD slot, 1 x AC Jack, 1 x 3.5mm Earphone Jack, 2 x MINI Size USB, 1 x mini HDMI out
Camera : 0.3mp Front facing / 2.0mp rear facing
Android Market / Google Play Store : YES
G Sensor : YES
Dimensions : 253 x 167 x 13mm
Weight :480g
Cheers
Fermec
Hi fermec i don't have any answers for you but wondering if you cold help me i have the same device as you and am trying to root it. Could you post the method you used.,especaly how to get usb driver, thanks
I came across this post for rooting Rockchip 3066 tablets.
How to Root Teclast A10 Dual-core
The tool is all in Chinese but you don't need to read whats happening anyway. The tablet reboots itself twice. After the first reboot I had to hard reset.
These are the steps.
Install app on Windows (7Pro x64)
turn developer mode on device (Sumvision Cyclone Titan 9.7", Rockchip 3066, Mali400, Android 4.0.4)
plug the device in and wait for the tool to recognize it
click the button next to the only english word on the app 'ROOT'
wait a minute or two and the device reboots
i had to hard reset here
turn on device again
after a minute the tablet rebooted
walla, Rooted rockchip 3066 device.
link for Root Tool
http://www.multiupload.nl/5L8T1YRAC6
I have managed to root my tablet (natpc x210) using this method but this is the way had to do it, to get my laptop win xp 32bit to see the tablet i had to install ADB Driver this is a setup file then I attached the laptop put the tablet in usb debug mode, then I started the software and it automatically sees the tablet, then just click root wait for it to finish and that is it rooted,
Worked a treat for me
Fermec
Thanks for reply and links, did all of that wasn't sure about ABD thing so i used morobo ,now my tablet says it's rooted according to a few apps that check for root but the apps i want eg titanium rb sync wont install any thoughts ?. Thanks again for your help
Maybe you need to install busybox to make them run properly?
flytouch 9
omgomg said:
Maybe you need to install busybox to make them run properly?
Click to expand...
Click to collapse
I use this metod ,stuff24.de/blog/howto-root-minix-neo-x5-g4-rk3066/
use update 1 ,and install supersu.
Working good For flytouch 9
Is there a custom rom avalible for Natpc x210 also known as Kingpad Flytouch 9
So basically i failed to flash + install cwm , and now tablet isn't working. Problem is that tablet is no more seen by windows as RK29 , but as unknown device and any drivers didn't help. RK29 update tool , rkbatchtool and adb doesnt detect him. Tablet couldnt be switched off nor set in service mode by physical home button, it just turn by himself on. Physical reset button works.
Also tried with (had hope it in some kind help) inserting sdcard with android img and nothing. Any ideas ? (hope there is better solution than nand programator device).
device ID
USB\DEVICE_DESCRIPTOR_FAILURE
-physical object name
\Device\USBPDO-9
-device status
code 43
also found that after usb cable plugin Rockchip goes incredibly hot.
bump
Anybody found how to set R75 into Mask Rom mode ?
nand model is : hynix h27ubg8t2btr , 4gb version
Hi,
I'm badly need some help to revive my (rockchip-rk31sdk-WAWJMDN1KN).
Perhaps someone will give me idea to allocate proper parameter for recovery , kernel , boot , etc...
Usual location for tablet RK3188 Cortex A9 Quad core 1.6 ghz Governor interactive, Kernel 3.0.36+ ,Board hardware RK30Board/ 0000, Android 4.2.2 ;eng.root 20130912.185132 sdk 17, Display 1280x800; dpi;160 size 9.4'
GPU:Mali-400MP, RAM: 2048 Flash:32 gb Build in:16gb actual, wifi, usb, Bluetooth gps= all yes, camer 5MP additional 1.9MP
I decide to go ahead and try some custom rom using RKAndroidTool did not realize that by cleaning IDB I will low level format..
Before doing that I did save few pictures and run log via "android studio" also I backup whole unit via CWM hoping I will always have access to recovery.Unfortunately that not the case.The good think I still have access to RKAndroidTool( the tool is recognizing my device).
I can post link to my CWM backup if may help.
Inside that CWM backup is kernel.bin, system.bin recovery bin all large sizes files (complete CWM of my last working tablet rk3188). Maybe someone be able to advice how to make proper files to revive my system from that backup I have or help me some how to get recovery working so I can use my CWM backup or any other way to make this tab back to life again..
Many thanks for your kindness and time.
Have nice day
Adam
UPDATE ___
RK3188 adb is running no screen__help PLEASE
After erasing IDB in my unknown china tablet and loosing my whole system I was able to load different custom firmware from Chuwi v88 + different kernel and my Tab popup in windows showing 2 extra drives F and G.I did open android studio and notice access to adb and all activity in my android.The RKandroidTool also recognizing my tab.
No reaction to power button only automatically connecting to my comp ( black screen on my tab).
I have original CWM backup of my device.
Can someone advise me how to access recovery from this point or find the way to completely start my tablet.Maybe is possible to recover CWM from adb?I will need some help to use a proper commands perhaps in adb.
Happy new year, in the first place!
I thought after reading and reading on inet...Gone try here to get a little bit further with a simple but brand new tablet i got from my mother.
That's also the reason why i don't throw it away, i thought lets see if there is a possibility to make it run better then with the stockrom.
And if there is no solution to flash it, what is the best way to backup the rockchip 3168 with 4.2.2 rom off the tablet itself?
Also to try other roms, i don't wane lose my bootloader etc.
Its a simple tablet, i know..But that's also why, i know it can run much better, especially if the ram is not eaten up too much.
I will put the specs down here:
- System info droid -
Summery :
Brand name: Empire Electronix (Manufacture :Rockchip)
Device : Rockchip M1002B
Android :4.2.2
Processor : RK30board-ARMv7 Processor rev 0 (v7l)
Cpu Max Freq : 1200 Mhz
Cores : 2
System Ram : 1.00GB (Some apps say 1500mb)
Audio Chipset : Rk30sdk
Internal Storage : 1008Mb(132 mb free)
Internal SD : 8gb
GPU : Imagination Technologies PowerVR SGX 540
Display Size : 10.1inch - 1024x600Resolution
Screen Density : 90 ppi (160dpi)
Refresh Rate : 82.34 Hz
Back Camera : 1.9 MP(some apps : 2Mp)
Front Camera : 0.3 Mp
System :
Model : M1002B
Manufacture : Rockchip
Android : 4.2.2
Api Level : 17
Kernel : 3.0.36+20131118....
Compilation : V1.01.JDQ39...
Processor :
Processor : Rk30board
Instructions sets : armeabi-v7a, armeabi
Max Freq : 1200Mhz
Gpu :
Model : PowerVr SGX 540 + Output (Mini Hdmi 1920x1080)
Vendor : ITechnologies
OpenGL Version : OpenGL ES 2.0
Advanced Info:
Viewport size : 2048 x 2048
Sensor :
Freescale Semiconductor
Power C : 0.2mA
Max Range : 39.24
Resolution : 0.15328126
Other chips plus board descriptions :
RK30Board
Rockchip616
S-ilead GSL3680
uP6636Q-PGK38L
Wifi lost number of the chip, was realtek with tv in it.Must make new picture to find out but seemed pretty standard wifi Bgn chip.
Buttons : 3 - Power-Volume up/down
Ports : Mini USB2 OTG - Mini Hdmi(DD-DD5.1) - HeadphoneJack - Mic - MiniSD Card slot-
Rooted.
Its a new tablet, but the hardware is older and because of that i thought lets see if i can get it maybe a little bit upgraded on the software side.
And if not, maybe another solution.
Therefore i searched a lot, but has anyone....Anyone maybe a direction to look for a maybe better rom.Also with cwm there is nothing what works with this chip, everything based on the maligpu400 or maybe also with the powerVr Sgx 540?
Other solution would be to backup the rom, and clean afterwards the stock rom.But i got stuck in how and what is the best way to do that.
I cant install Cwm recovery, when it installs it doesn't continue.
I also read that people lost their original bootloader, and because i cant find the stockrom online...What would be the best way to do that, i saw the app mtk, and the Rockchip tool but that seemed a lot off work and if i mess up my backup would never work.
Or is it the only way to back up this rom from Rockchip, a full backup kerel, loader etc..
And to try out a rom, install from sd card, and to get back on the stockrom a factory reset is all, or mess i up the recovery installing another rom?
If more info is needed about the chips, let me know.
Thanks ahead!:good:
Roberto.
i need this firmware .img , i have tablet genesis gt7320 with rk3168 tv , you can send firmware of you tablet ?