[Q] S7189 (jbla668) Display Problem after flashing Stock rom?! - Android Q&A, Help & Troubleshooting

Hello guys,
I have an Star S7189 Phone which I had to return to stock (the owner tried to root but failed and wanted me to get rid of the root), but now that I flashed the stock rom the Display is totally glitchy.
The Device boots fine and I can even flash a custom recovery but even there the screen is glitched. (its basically unusable right now in this state)
I have to return it (working) to the owner.. or he will blame me (understandable)...
I flashed the following rom:
http://www.needrom.com/download/star-s7189s/
because it was the only one I could find that SP-Flashtool would let me flash.. (the other roms are all for MTK6589 but this device seems to be a MTK6582 one - at least thats what SP-Flashtool recognizes it for.
When I ran CPU-Z before all this it said 6589 though.. ?!
---
Usually I manage to fix things, but in this case I'm out of ideas.
When I got the phone it had a newer Firmware Version installed than the one I got now (it was from 2014) but I just cant find any other rom for the MTK6582 model than the one above...
Another weird thing: The sticker under the Battery says Quad 1.6 Ghz - but the MTK6582 is not 1.6 GHz is it?
I really hope anyone can help please !!!!!
I either need another rom or find a way to fix the display... I already thought it might be a hardware issue because even the battery charging screen and the custom recovery screens are affected by the glitches - but it was working alright before.. (with a half assed root which was not working .. or else I wouldnt have tried to flash stock rom anyway...)
HALP!

Additional Infos:
I *think* the rom has the wrong lcd drivers or smth .. because even I can't really "see" them, there seem to be onscreen buttons for menu and back, ALTHOUGH the device has hardware buttons for that - and the old rom didnt have any onscreen buttons showing ....
Please guys, if anyone knows a bit about those MTK china stuff please think of a way how to fix this thing .. I'm really out of ideas..
I have loaded that "MDT Flash Tool" which lets you choose drivers for lcd etc.. but this damn thing does not accept the MTK6582 rom which I need to flash - with MTK6589 roms (which do not work for the device) it opens them fine...
This could be the first soft-brick that I really cant fix ........and its due to lack of files it seems..?
Any way that I could "mod" the rom to get the display working?

Related

Need rom for Spreadtrum L3035F

I came here after many days trying to fix this phone!
First, I don't know how to work with phones! It was looked due to "Too many tries to unlook it!" and was requesting to connect to one google account to unlook it.
The phone is a generic Spreadtrum SC6820 that has "i9300" writed on the space where the battery goes and its circuit board is marked with the writing L3035_MB_V2.2 and there one stick that reads L3035F-P9600-QUAD-2G-HY-V2.03.B05.
I was unable to find the stock firnware and did not know how to backup it using the ResearchDownload.exe tool available for the Spreadtrum, so I fallowed that very bad tutorial http://forum.xda-developers.com/showthread.php?t=2320640 and I ended with it bricked!
After that, I tried to flash all the roms I could find to see if any would work but all I managed to get is a phone with inverted color scheme, inverted touchscreen, no radio, no BT and no wifi!
If anyone here has the firnware compatible with this phone, please share it, Thanks.
i got the same problam my device has a inverted touchscreen after i flashed its rom using recherche download.please help

[q] help me please !! (mt6575)

Hi
Hope you all are doing fine !
I am new to this forum and its my first post here !
I was thinking to create an account on this forum since a week, but today i had to as im in trouble
I hope i will get solution.
I have just purchased Samsung Galaxy S3 Clone (Mediatek 6575). Its Android 4.2 Jelly bean.
It was working perfectly fine only had issue that it's wifi was catching signals really weak. I mistakenly factory reset my phone which cause to no boot up animation. Its just blank when i turn on or off my phone. To fix that i rooted my phone as to get into root files i need to root it.
Since i rooted my phone the issue i am having is it says "System UI Stopped working" , "Touch wizard stopped working". Now what should i do, i am really worried.
I tried going into the CWM recovery but its not going, it was going in stock recovery before now its not even going in the stock recovery its just all blank.
Now what should i do, its okay if i don't get the bootup logo/shutdown logo but atleast i have to remove these errors.
I am not into these things much so i have no idea.
How can i unroot my phone ? Would it fix problem ?
Or what i should do to fix this issue.
My Phone hardware is Mediatek 6575 , android 4.2 jellybean.
When the error "System UI stopped workin" appears the background becomes black and the notification bar disappears.
Please help me what i should do
Thanks alot, i need urgent replies.
I hope my issue will be solved soon.
reply
Plz reply
need fix soo
Your gonna need to reflash your Rom from scratch. You will have a hard time finding it as clone devices don't use real Android versions or software.
Bat cave One
i replaced my systemUI.apk another system UI but i lost my apk file now i am getting blank screen .i have a swipe lock but it is not opening due to blank screen ,another complication it is my usb debugging is off .How can i open my launcher toget my phone back, please help me

[Q] Goophone i5 MT6577

Right , Hello
Greetings from Ireland and to any Irish people on this, Hows it going ?
Bought this Goophone i5 from aliexpress there last September, http://www.aliexpress.com/snapshot/262984369.html
Everything was fine until the other day when the screen calibration started to act funny so after many resets and the rest it still didnt fix it I thought to myself right ill try flashing a new ROM to it, couldn't be that hard ? right ?.. I've done this with PSP's many moons ago and thought things would be grand.
So I read loads of tutorials and forums here and decided to give it a go.
I used the flash tools from this thread
http://forum.xda-developers.com/showpost.php?p=43678784&postcount=46
and this rom
http://pan.baidu.com/share/link?shareid=412128&uk=3022339290
The scatter file matches with my phone so im baffled to where the problem is,
My phone wont turn on or boot into recovery mode ,and I've no backup of my initial rom.
I tried flashing it again and everything went fine in flash tools with no errors but the phone still wont turn on or boot, it just slightly vibrates.
Is there anyway where I can completely wipe the phone and re flash it?
Any help on this would be greatly appreciated because I have absolutely no idea where to go from here.

[Q] HELP identify MTK device please

bought a phone advertised as ulefone u692.
tried to flash cwm to devive , lost recovery.
tried to flash stock firmware to device in hope of fixing afore mentioned problem.
epic fail phone boots but screen is black.
after many attempts and downloading numerous roms and flashing numerous file....finally get it to boot but with several driver issues! many sensors not detected.
what i have found out is the screen is 1920x1080 as opposed to the ulefone u692 which has 1280x720, hence the black screen issue.
everything else says it is right apart from screen resolution.
i do hear cpu info can be faked, how do i check my real cpu info?
would it be possible to add the screen driver to the stock u692 kernel?
thanks.
Hi bro
Please remember , always backup all partitions first on unknown mtk phones.
i wonder your IMEI isn't lost too,
try this tool -> http://forum.xda-developers.com/showthread.php?t=2160490
Don't buy copycats....

[HELP!!] NEED STOCK ROM Jlinksz T906 ZH960

Hello. Is anyone there has a stock firmware for Jlinksz T906 ZH960. I flashed all the firmware that I can find here on XDA as well as other sites. The reason for this is because I'm finding a TWRP for this device to be flashed using SPFT. After I find one that fits my device, I immediately go to SPFT to flash it. But as I click the Download button, an error appears (something like PMT error) so I fix it by doing a FORMAT (worst thing that I did in my life) without backupping the rom because I am so sure that the firmware on this forum is actually gonna work for my device (which I realized it isn't). After formatting I can't open the device so I flashed T906 stock firmware (from the link above). After I flashed it, a lines on the screen appeared. This is the time that I realized that I'm f****d. So I went to Google and search for some more roms for T906 and I found this one that has a download link for a dump rom I think (the only firmware that I tried so far that has the display working properly). I downloaded it, flashed it and an error appears on the device "boot error!!!!!". After days and days of non-stop searching (went to some Russian and Chinese sites) on how to repair my bricked device it is time to ask for help. I flashed all the roms that I could find but only with this problem: black screen then suddenly turns off, a red or blue lines on the screen.
I recently found out that whenever I flashed the uboot.bin and pro_info of the rom with working display on some of the firmwares that I found, the display is working but the "boot error!!!!!" still haunt me.
Please, I need this device for online classes. If there's someone that can help, please.
See the attached image. That is the board model and the chips and all.
Before the problem (the time that I can fully use the device) I saw that it has an Android 9.0 Pie which is probably fake because I know for sure that it was KitKat.
Info on the back of the board:
ZH960-vEN000P
ZH960 TB-v4.1
B20200430_M116
ZH107ATB V4.1
Near the simcard tray:
ZH906-MB-v4.1
Jlinksz T906 tablet model
All help is appreciated
Thank you!

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