Related
THIS THREAD IS FOR SHARING PURPOSE
IM NOTE RESPONSIBLE FOR ANY MISHAP WITH YOUR PHONE
MICROMAX A100 CLONE : k-touch s757
DRIVER INSTALLATION GUIDE
1 download attached driver and extract
2 enable usb debugging and dail #*20110606# on your phone
3 select 1st option and click on ON
4 now your phone will reboot but before it reboots connect your phone to pc bya usb
5 windows will search for driver and fails
6 now go to device manager and manually install each driver (update driver -> browse my computer -> select extracted folder ->done)
ROOTING GUIDE
1 first install driver
2 enable debugging and connect in media transfer mode
3 download and extract root.7z from attachments
4 connect your phone to pc
5 click on 一键ROOT.bat and press any key
6 remember whenever press any key appears wait for complete boot-up of your phone before pressing any key
you are done
~~~~~~~ALTERNATIVE~~~~~~~~~
1: flash recovery using guide at post 2
2: download and move root.zip to sdcard
3: boot into recovery and select install zip from ad
4: select and flash root.zip
you are done
DOWNLOAD FLASH TOOL FROM MEDIAFIRE
To boot into recovery mode press and hold volume+ and power key
rooting instruction will be uploaded soon along with software
recovery flashing instruction
1: download recovery from attachments below
still in beta
2: download and install adb made easy from http://forum.xda-developers.com/showthread.php?t=1011489
3: click on flash recovery to phone
4; select the downloaded recovery
and you are done
Oh god I can't believe there already a method out for rooting just bought the phone today. Really happy with it. To be honest
I like the colors on my A100 than on my S3. Will try out this method tomorrow. Thanks a lot
For sharing
ho can we backup the original rom?
And by the where did u see the k-touch s757. I coudnt find any thing about that model on the web. And
Also is there any custom rom for A100? Thanks for any help.
Can any of you gentleman confirm if the processor on A100 is dual core or single core and also what's the screen color support like (256K / 16 M)?
Rgds
Sandy
srawat_itpro said:
Can any of you gentleman confirm if the processor on A100 is dual core or single core and also what's the screen color support like (256K / 16 M)?
Rgds
Sandy
Click to expand...
Click to collapse
Its a single core processor. Not sure abt the screen colors
though but looks gorgeous.
did any1 of u tried to root using this method? plz write ur reviews about the phone so dat it is helpful to ppl who wanna buy this. plz do post replies to help new buyers
and probably antutu results also thanks in advance
Tried this method but while trying to install drivers it fails. are yo sure these are the right drivers?
and for people wanting to know how this device performs i will do a review soon. just have a little patience
smarty84 said:
ho can we backup the original rom?
Click to expand...
Click to collapse
no till now we cant
but
dont worry i had full chinese rom from s757
and trying to port cwm recovery from original one
shri080 said:
And by the where did u see the k-touch s757. I coudnt find any thing about that model on the web. And
Also is there any custom rom for A100? Thanks for any help.
Click to expand...
Click to collapse
while searching for same kernel i stuck at s757
search some chinese site youll find it
zeyaan said:
did any1 of u tried to root using this method? plz write ur reviews about the phone so dat it is helpful to ppl who wanna buy this. plz do post replies to help new buyers
and probably antutu results also thanks in advance
Click to expand...
Click to collapse
ya i had rooted my phone
review in single line you cant get more in same price
antutu score is above 2700 without any tweak
shri080 said:
Tried this method but while trying to install drivers it fails. are yo sure these are the right drivers?
and for people wanting to know how this device performs i will do a review soon. just have a little patience
Click to expand...
Click to collapse
ya those driver are right try switching on you phone and while it boots connect it to your pc and then try to install from the extracted folder
srawat_itpro said:
Can any of you gentleman confirm if the processor on A100 is dual core or single core and also what's the screen color support like (256K / 16 M)?
Rgds
Sandy
Click to expand...
Click to collapse
screen support 16m colors
but android supports only 256k
the touch screen of this phone is
veryy bA,d. loomk thee, error wh.il,e typ
ping. baf u ph one
Sent from my A100 using xda app-developers app
bindassdost said:
THIS THREAD IS FOR SHARING PURPOSE
IM NOTE RESPONSIBLE FOR ANY MISHAP WITH YOUR PHONE
DRIVER INSTALLATION GUIDE
1 download attached driver and extract
2 dail #*20110606# on your phone
3 select 1st option and click on ON
4 now your phone will reboot but before it reboots connect your phone to pc bya usb
5 windows will search for driver and fails
6 now go to device manager and manually install each driver (update driver -> browse my computer -> select extracted folder ->done)
ROOTING GUIDE
1 first install driver
2 enable debugging and connect in media transfer mode
3 download and extract root.7z from attachments
4 connect your phone to pc
5 click on 一键ROOT.bat and press any key
6 remember whenever press any key appears wait for complete boot-up of your phone before pressing any key
you are done
Click to expand...
Click to collapse
Looks like my computer has already installed the drivers for the phone. When I plug in the phone and go to the Device Manager, I cannot see my phone anywhere. Due to this, I get errors when I run the ROOT.bat file.
Please help. How do I uninstall the incorrect drivers and install the correct ones?
Asfaq said:
Looks like my computer has already installed the drivers for the phone. When I plug in the phone and go to the Device Manager, I cannot see my phone anywhere. Due to this, I get errors when I run the ROOT.bat file.
Please help. How do I uninstall the incorrect drivers and install the correct ones?
Click to expand...
Click to collapse
there are lot of driver and they wont install automaticaly
make sure usb debugging is on
and try plugging in during phone boots up
bindassdost said:
there are lot of driver and they wont install automaticaly
make sure usb debugging is on
and try plugging in during phone boots up
Click to expand...
Click to collapse
I restarted the phone and could carry on with the steps. It did eventually root the phone. I have finally installed AdAway now and removed ads from all apps! Thanks for the tip about clicking 'Continue' only after phone fully reboots!
This phone is superb in every possible way. Also it has the most amazing battery life I have seen in a smartphone so far. I can only see 3 problems:
The AMOLED screen scratches easily
The touchscreen is not as responsive as some more expensive smartphones. But it works flawlessly.
Its a little too big for me to hold in one hand, but that's only cuz I have a small hand.
Awaiting some custom ROMS for this phone. You think its a good idea to install AmonRa Recovery for this?
Can anyone dump recovery.img?
I have sources synced and I could compile a recovery for this(maybe a touch recovery too )
^ tell me how to do this and i'll do it for you
I just got this phone and its great even the touch is great unlike what ankitrocks said . U just have to disable sceen vibration effect .
People who are having problemns with the rooting process use windows 7 as os
rooting under windows xp or windows 8 is very difficult.
I cannot perform installs of adaway or avast anti theft rooted install even after root , can anyone help me.
And also how do i navigate the recovery menu , vol + and - buttons work but the power button does not select anything.
A100 colours
shri080 said:
Its a single core processor. Not sure abt the screen colors
though but looks gorgeous.
Click to expand...
Click to collapse
i checked on official website colours are 16.8 million colours
s3 and 1 x has 16 million
i loved this phone
simply truly it is SUPERFONE
---------- Post added at 06:02 PM ---------- Previous post was at 05:51 PM ----------
bindassdost said:
screen support 16m colors
but android supports only 256k
Click to expand...
Click to collapse
dude android has no limitations to to display colours , the limitations are within display only
our a100 display is 16.8 million colours
---------- Post added at 06:18 PM ---------- Previous post was at 06:02 PM ----------
Asfaq said:
I restarted the phone and could carry on with the steps. It did eventually root the phone. I have finally installed AdAway now and removed ads from all apps! Thanks for the tip about clicking 'Continue' only after phone fully reboots!
This phone is superb in every possible way. Also it has the most amazing battery life I have seen in a smartphone so far. I can only see 3 problems:
The AMOLED screen scratches easily
The touchscreen is not as responsive as some more expensive smartphones. But it works flawlessly.
Its a little too big for me to hold in one hand, but that's only cuz I have a small hand.
Awaiting some custom ROMS for this phone. You think its a good idea to install AmonRa Recovery for this?
Click to expand...
Click to collapse
1st The phone does nt hve amoled screen its on a90
2nd Touch has no problems at all
3rd U r right
New facebook created for Micromax A100
https://www.facebook.com/groups/356199491126344
Common join in to jump into development
I have Lenovo Lephone S686 with following specifications. If anyone has any idea on how to root this phone, please reply.
CPU: Qualcomm Snapdragon MSM8225 Dual core 1.2GHz
GPU: Qualcomm Adreno203
Memory : RAM : 512MB / ROM : 4GB eMMC
Found already?
Am sick and tired of the stock....
tried 1-click root, king root, and all other root method and failed...
Anybody knows how to root this? bin4ry method did not work.
Hi everyone,
I found these instructions for rooting the Lenovo S686 from Chinese forums, you can try and see if it works. Below are the instructions which I translate from Chinese.
You need to install a 3rd party recovery, because S686’s original recovery cannot install unsigned update.zip. There are 2 kinds of update.zip, smaller one, about 1-2MB, is for obtaining root. The bigger one is for flashing the entire system. There is no 3rd party recovery for S686, but after looking at some other models’ recovery, I think we can use A765E recovery.
Turn on USB debugging. Connect USB wire. For desktop PCs, it is better to use the back USB port.
Download this: ht tp://pan [dot] baidu [dot] com/share [slash] link?shareid=415868&uk=4130114971
After uncompressing, you will get 2 files, update.zip and Lenovo_A765E_OneKeyTools.exe. Do not uncompress the update.zip. Just put it on the TF card.
Make sure the drivers are installed. Most of the time, if it doesn’t work, it is because of driver problems. You can check whether drivers are properly installed by going to Device Manager.
Installing fastboot driver: without disconnecting USB wire, turn off phone, take out the battery. While pressing ON and VOL -, connect USB wire. Most likely fastboot driver will install automatically.
Run 刷入中文Recovery (Chinese CWM recovery). Phone will reboot 3 times.
Entering recovery mode: Turn on the phone. Red LED will light up, before it goes off, press VOL + and -, hold until Lenovo logo appears. If you see Android recovery, it means the above steps did not work. If you see Chinese CWM recovery, flash in the update.zip that you put onto the TF card.
After this post on the Chinese forums, there were many people saying it works, and many people saying it does not work. I (tangys) could not get it to work with my S686. So either I am an idiot, or the guy who wrote the original post is an idiot. So please try it and post back here whether it works for you or not. Thanks.
sralli said:
i was also facing the same problem. i couldn't root my phone, at last i found solution on this page-
Mod Edit: link removed, it worked for me i hope it works for you, and it roots in just 5 minutes
Click to expand...
Click to collapse
just use framaroot i think it's downloadable on google play then use the gandalf exploit!
Just FYI I`ve noticed that you`ve mentioned Chinese characters in the previous text, let me know if you`ve met any translation problems, i`m the one can do the help
hi.from where i can find kernel or some ROM for lenovo s686.thanks
This following method worked for me. Got ride of the bloatware that Lenovo put on there.
got the files from
www lenovohome net/thread-137736-1-1.html
some detailed instructions to setup here
lenovo zol com cn/177/1763_1767961.html
I'm a noob at rooting/changing firmware so took some extra time.
Need to setup the ADB drivers. This was slightly involved as the drivers from the phone ITSELF showed up as not properly signed. So I had to go and turn off the win8.1 check to get it properly installed. You end up with Lenovo ADB Device in device mgr and a few other Lenovo items.
Basically, there's an exe that you run (name has chinese char in it.. so it may look strange). It's an automated CWM installer. My version now shows CWM 6.0.1.5. All the text in there is in chinese.
Lastly, you flash in the update_v2.zip and when done, you get a root enabled , bloatware removed CYANOGENMOD system.
One note: when done flashing and you choose reboot, there is actually a prompt for you to "repair root". I've found that you must say yes at this point. Otherwise, root is not working when rebooted. You'll have to repair root later.
That's the good side. Now the bad side:
This phone only has 3 keys (pwr, vol+ / -) so there's currently no way to get menu button.
There is also no store in the version flashed....no sure how to install any apps
Need to resolve these issues.
hello, i think this forum is my last hope, i have a tablet and i've been searched the correct rom for it, but is not very commun in the market (DOPO), and i am a very noob in this kind of topics, i tried the recovery mode but now shows me a box that says: Android is upgrading, Optimizing app 1 of 39, but never pass the no1, it stays there for hours without anything happening, i guess, i only have the choice to flash the tablet with a rom, but i will apreciate if you guys help me how to find the right way to reinstall my android OS,or find the right OS for my tablet. please, help me
My Tablet:
DOPO Double Power
Model: GS-918
9" multitouch display
8GB Memory
Android 4.1.1 Jelly Bean operating system
1.5GHz Amlogic Cortex A9 dual-core processor
1GB system memory
800 x 480 resolution
sdesignz said:
hello, i think this forum is my last hope, i have a tablet and i've been searched the correct rom for it, but is not very commun in the market (DOPO), and i am a very noob in this kind of topics, i tried the recovery mode but now shows me a box that says: Android is upgrading, Optimizing app 1 of 39, but never pass the no1, it stays there for hours without anything happening, i guess, i only have the choice to flash the tablet with a rom, but i will apreciate if you guys help me how to find the right way to reinstall my android OS,or find the right OS for my tablet. please, help me
My Tablet:
DOPO Double Power
Model: GS-918
9" multitouch display
8GB Memory
Android 4.1.1 Jelly Bean operating system
1.5GHz Amlogic Cortex A9 dual-core processor
1GB system memory
800 x 480 resolution
Click to expand...
Click to collapse
Download This File
https://docs.google.com/file/d/0B8YnQA1FX-_yUU1ERXh1TjNUbnc/edit?usp=sharing
Click to expand...
Click to collapse
Install Cwm On your tab with mtk droid tools (search for it on the internet)
Boot into recovery mode....
The file you downloaded must be in your sd card....
Select apply update from sd card...
Choose the zip file....
Click yes....
The phone will boot normally....
do everything at your own risk... don't forget to make a backup of your tab with mtkdroid tools..... I am not responsible for any harm caused to your device
Click to expand...
Click to collapse
N'ayam Amarsh'e said:
Download This File
Install Cwm On your tab with mtk droid tools (search for it on the internet)
Boot into recovery mode....
The file you downloaded must be in your sd card....
Select apply update from sd card...
Choose the zip file....
Click yes....
The phone will boot normally....
Click to expand...
Click to collapse
wow thank you for the quick reply!
i am trying to do the back up to my rom but the MTKdroidTools does not recognize my device when i plug in with the usb cable to the pc
EDIT: ok i run the the .zip file named dopo7088stk and this is what it says:
install/sdcard...
finding update package...
opening update package...
verifying update package...
installation aborted.
sdesignz said:
wow thank you for the quick reply!
i am trying to do the back up to my rom but the MTKdroidTools does not recognize my device when i plug in with the usb cable to the pc
Click to expand...
Click to collapse
Mtkdroid tools only works with mediatek devices (with a mediatek chip eg mt6577, mt6589 etc) so will not work with your device
What actually is wrong with your tablet?
sdesignz said:
wow thank you for the quick reply!
i am trying to do the back up to my rom but the MTKdroidTools does not recognize my device when i plug in with the usb cable to the pc
EDIT: ok i run the the .zip file named dopo7088stk and this is what it says:
install/sdcard...
finding update package...
opening update package...
verifying update package...
installation aborted.
Click to expand...
Click to collapse
Sorry Then i can't help... But you can try to do factory reset from CWM REcovery... If this helps then you can boot normally.. If this too doesn't works then you will have to give it to SVC.....
Sorry Then i can't help... But you can try to do factory reset from CWM REcovery... If this helps then you can boot normally.. If this too doesn't works then you will have to give it to SVC.....
Click to expand...
Click to collapse
but to do a cwm recovery i need the tablet drivers isn't it?
and i don't have them :/
oscarblue48 said:
Mtkdroid tools only works with mediatek devices (with a mediatek chip eg mt6577, mt6589 etc) so will not work with your device
What actually is wrong with your tablet?
Click to expand...
Click to collapse
it freezes in the operating system start logo, or shows me a box that says: Android is upgrading, Optimizing app 1 of 39, but never pass the 1, it stays there for hours without anything happening. I already tried using the system recovery but it did not work, i tried with diferent roms but nothing :/, i don't have the warranty paper, i guess i'm ****ed :C
sdesignz said:
but to do a cwm recovery i need the tablet drivers isn't it?
and i don't have them :/
it freezes in the operating system start logo, or shows me a box that says: Android is upgrading, Optimizing app 1 of 39, but never pass the 1, it stays there for hours without anything happening. I already tried using the system recovery but it did not work, i tried with diferent roms but nothing :/, i don't have the warranty paper, i guess i'm ****ed :C
Click to expand...
Click to collapse
Can you get into the recovery menu and do factory reset or anything else??
I guess you've tried resetting via the reset button?
There doesn't appear to be a stock rom available for the GS-918 on the Dopo website, have you contacted them to see if they are able to help?
You could try leaving the tablet on when it freezes until the battery runs right down and it turns off, then put it on charge and try it again, not much else I can think of at the moment
oscarblue48 said:
Can you get into the recovery menu and do factory reset or anything else??
I guess you've tried resetting via the reset button?
There doesn't appear to be a stock rom available for the GS-918 on the Dopo website, have you contacted them to see if they are able to help?
You could try leaving the tablet on when it freezes until the battery runs right down and it turns off, then put it on charge and try it again, not much else I can think of at the moment
Click to expand...
Click to collapse
yes i can do everything but it doesn't fix anything :C
and yes, i've tried the ressetting via reset button.
i can swear you there is no dopo GS-918 model drivers or rom in the whole web u.u
I contacted them but they only told me about the recovery menu, and i send them a question but they haven't answered me yet.
((((
now the pc recognizes the tablet via usb, well, it recognized first like vid_1f3a_pid_efe8_driver, then it disappeared and recognized a M3-CHIP driver but with errors (The drivers for this device are not installed. (Code 28)
There are no compatible drivers for this device.
To find a driver for this device, click Update Driver, blabla.)
so i think i need to find the M3-CHIP driver isn't?
EDIT:
I let the battery ran out, and now shows me the box that says: Android is upgrading, Optimizing app 1,2,3,4,5,6,7 of 39, but never pass the 7 now, then i restart the tablet againt, and say: optimizing app 20 of 23, but it freezes,then i restart the tablet... againt, and say: optimizing app 1 of 7, i restart again the tablet, and then it freezes in the first logo forever, the end :C
So, i think one of those last applications is creating the conflict
EDIT 2:
so, now im stuck in the system recovery, i choose reboot system now, and again, i am in System recovery , even if i only press the + volume or -, with the tablet off, it boots automaticly the system recovery :S
sdesignz said:
yes i can do everything but it doesn't fix anything :C
and yes, i've tried the ressetting via reset button.
i can swear you there is no dopo GS-918 model drivers or rom in the whole web u.u
I contacted them but they only told me about the recovery menu, and i send them a question but they haven't answered me yet.
((((
now the pc recognizes the tablet via usb, well, it recognized first like vid_1f3a_pid_efe8_driver, then it disappeared and recognized a M3-CHIP driver but with errors (The drivers for this device are not installed. (Code 28)
There are no compatible drivers for this device.
To find a driver for this device, click Update Driver, blabla.)
so i think i need to find the M3-CHIP driver isn't?
EDIT:
I let the battery ran out, and now shows me the box that says: Android is upgrading, Optimizing app 1,2,3,4,5,6,7 of 39, but never pass the 7 now, then i restart the tablet againt, and say: optimizing app 20 of 23, but it freezes,then i restart the tablet... againt, and say: optimizing app 1 of 7, i restart again the tablet, and then it freezes in the first logo forever, the end :C
So, i think one of those last applications is creating the conflict
EDIT 2:
so, now im stuck in the system recovery, i choose reboot system now, and again, i am in System recovery , even if i only press the + volume or -, with the tablet off, it boots automaticly the system recovery :S
Click to expand...
Click to collapse
I think its banjaxed mate, I think your only hope is if the manufacturer is willing to help you, there are no files available anywhere that I can find, the only thing that might have fixed it is a factory reset, and I guess that is not working from your recovery menu?
Is it out of the question to return it to Dopo?
I suppose you could try running the battery right down again, then leaving it for a while and then restarting again, and keep doing that in the hope that it fires up as its supposed to, but to be honest I have my doubts that it will.
Sorry I cant be of any more help.
oscarblue48 said:
I think its banjaxed mate, I think your only hope is if the manufacturer is willing to help you, there are no files available anywhere that I can find, the only thing that might have fixed it is a factory reset, and I guess that is not working from your recovery menu?
Is it out of the question to return it to Dopo?
I suppose you could try running the battery right down again, then leaving it for a while and then restarting again, and keep doing that in the hope that it fires up as its supposed to, but to be honest I have my doubts that it will.
Sorry I cant be of any more help.
Click to expand...
Click to collapse
well i contacted the dopo tech support guy , to see if i can do something else, i guess there is no mucho to do now, maybe i could sell the tablet for parts :C
too bad because i just have 4 months with it, at least i learned something about android, do a f ucking backup and enable debugging mode xd
thanks for all your help and the given support .
I apreciate your replies and now i know a litte bit of this kind of topics .
oscarblue48 said:
I think its banjaxed mate, I think your only hope is if the manufacturer is willing to help you, there are no files available anywhere that I can find, the only thing that might have fixed it is a factory reset, and I guess that is not working from your recovery menu?
Is it out of the question to return it to Dopo?
I suppose you could try running the battery right down again, then leaving it for a while and then restarting again, and keep doing that in the hope that it fires up as its supposed to, but to be honest I have my doubts that it will.
Sorry I cant be of any more help.
Click to expand...
Click to collapse
The factory reset on these models (DOPO/nobis/apex) only re-initialize the data/cache partitions it will not touch/fix the system partition.
Based on the gist of the initial post -- the only solution is to send the tablet to the factory so that they can reload the firmware.
I am in the same boat right now...
Originally I had some file system errors on the internal nand (on APEX GS-918) that caused the boot animation to loop endlessly -- because I had 'USB Debugging' enabled' I was able to open a adb shell
and run fsck/e2fsck and fix it.
But I have a similar problem now (possibly due to adding an option in build.prop) and also disabled 'USB Debugging' and
I can no longer use adb to open a shell during the boot logo.
PS: I hate to necro a thread -- but people need to know that the issue, described, is by-design........they want you to send it in the factory.
When doing a factory reset, any respectable stock recovery, should restore the system partition.
PPS: I do not believe you can install and update in the stock recovery that attempts to write to the system partition.
I believe that can only be handled by using various amlogic tools (such as amlogic usb burning tool, which requires the firmware image that we don't have)
hello..
i have a Bluewave 8 HD+ tablet running Kitkat 4.4.4,my friend also has Bluewave 8 HD+ tablet running Android Marshmallow.
when trying to check for an update for my Kitkat tablet,it says i am currently running the latest OS,no update available(i am sure they have because my friend's tab is running Marshmallow,we have the same Tablet,just running different OS)
Question:
how do i copy my friend's Android Marshmallow OS and flash it to my Kitkat Bluewave Tablet?(no need copying the files,settings,apps etc.,just the Marshmallow OS).
More power and God bless.
thanks,
Jovi
Update:
i flashed my Bluewave 8 HD+(Kitkat-i flashed my tab several times before but same Stock OS) using Rockchip Batch Tool provided by the manufacturer's website(http://www.wavetablet.com/wave8hd-marshmallow/resources/firmwareupdates) and downloaded the Marshmallow OS.
The flashing went flawless and after it finished flashing and tried to turn ON my Bluewave Tablet(with its new Marshmallow OS),the device will just turn on with the lights but no display.tried to poke the Reset Hole to no avail. I tried to connect said Tablet to my computer and it works as a normal(working)tablet,device drivers installed.From Computer,said Tablet is now connected as a Media Player device(before was Mass Storage,same as a USB Stick inserted to port) and i can see the storage info of the tablet from the computer.
Problem:
i want to reflash my Bluewave Tablet back to its Stock ROM(Kitkat) using the same Rockchip Batch Tool but it will no longer be detected by the said Tool( all drivers were installed).
Additional Info:
Volume Buttons- NO
Home(Physical)Button- NO
thanks in advance,
Jovi
Uhm Hey. I'm a bit too late to reply. I did the same thing as you did. Same result no display. But I've discovered that Marshmallow actually boots. I've plugged a mini hdmi to hdmi adapter and I hooked it up to my TV. Touch screen works, everything works except for the lcd. I'm still looking for a solution to make the lcd work.
---------- Post added at 04:25 PM ---------- Previous post was at 04:18 PM ----------
I don't really know why the lcd doesn't work...Maybe it requires different drivers?
if it requires different driver(if ever we know exactly what driver it is and we have a copy of it),how will you(we) gonna install the said LCD Drivers into the Marshmallow OS?
some people out there might help us?
jovirex said:
if it requires different driver(if ever we know exactly what driver it is and we have a copy of it),how will you(we) gonna install the said LCD Drivers into the Marshmallow OS?
some people out there might help us?
Click to expand...
Click to collapse
Yeah. I hope so. I don't really know what to do with it. Kitkat is a really old OS. I'm planning to experiment with it for a while and try to make the LCD work. I don't really get it though why the LCD doesn't work. They have the same resolution and same size.
Have you tried flashing the lollipop one? Does the LCD work?
Hello. I've finally discovered a way to reflash the old firmware back.
---------- Post added at 04:19 PM ---------- Previous post was at 04:17 PM ----------
You still interested? Sorry for the very late response. I was very busy at school. Y'know 17 yr old stuff. But I had finally time to fix that tablet.
It requires opening the actual device though but don't worry, its only held down by some plastic clips. Then you would have to remove the gray thermal pad and expose the rockchip cpu, nand flash and ram. The Nand flash here is what were after. Right beside the nand flash, there is a flash clk pin along with the ground pin beside it. I've read that the Wave 8 HD+ has volume buttons which enables you to enter the combination in order to reflash the rom. The combination is holding the +Volume while plugging in the micro usb to the computer. The batch tool will then detect the tablet. But in our case, we cannot do that since we do not have volume buttons. So I've researched more and found out that the Rockchip CPU has a MASKROM mode which would temporarily disable the marshmallow rom that we just flashed. Short circuiting the flash clk to ground would enable the Maskrom mode which would then enable us to flash back to the old stock kitkat rom.
Hello
This box started after a long time to freeze on the S912 Amlogic logo.
Today, nothing is black screen. According to you, is it HS? Is it possible to reinstall a compatible ROM or even the original one?
Where can I find this?
Thank you for your answers.
Marque: Sunvell
Type: TV Box
Système d'exploitation: Android 7.1
CPU: Amlogic S912
Core: Octa Core
GPU: ARM Mali-T820MP3
RAM: 2G
Type de RAM: DDR3
ROM: 16G
mr.eff said:
Hello
This box started after a long time to freeze on the S912 Amlogic logo.
Today, nothing is black screen. According to you, is it HS? Is it possible to reinstall a compatible ROM or even the original one?
Where can I find this?
Click to expand...
Click to collapse
If you can access the TV Box via ADB then
Answer to Q2:
Request Stock ROM from OEM
Answer to Q1:
Re-flash the Stock ROM by means of ADB
Thank you for the answer.
I found the ROM to be normally compatible.
I installed Minimal ADB and Fastboot.
And now I do I plug my box into USB and the power supply?
What if I can't switch it to developer mode?
If you have a "step by step" thank you.
Thanks again
mr.eff said:
Thank you for the answer.
I found the ROM to be normally compatible.
I installed Minimal ADB and Fastboot.
And now I do I plug my box into USB and the power supply?
What if I can't switch it to developer mode?
If you have a "step by step" thank you.
Thanks again
Click to expand...
Click to collapse
Hi, can you tell me where did you find the firmware? I need it for the same box. can you give me a working link? Thanks.