Hi all,
i've the smartphone in title with 4Gb internal memory and first lcd (i think is called HD720). After many flash with pc (sp_flash tool and sp_flash multiport tool) with custom or original cubot firmware, the smartphone is working well, but the lcd is black. I mean, the lcd is power on or off when it has to be (lockscreen, startup), but when is on I see that is retroilluminated but doesn't display anything. The vibration is ok, the sound too (p.e. when you lock/unlock the screen).
Have you anu suggestion to fix it?
Thanks a lot everybody.
Related
I bought a bricked Bruneau tablet and wanted to stock flash it. But the "script" named folder that i put it on the sdcard was for other kind of wondermedia processor. I have a WM8505+ procesor and the software was for WM8605. Now the tablet does not turn on, black screen, no sound nothing. I saw on other forums and youtube that i can shortcircuit 2 pins from a Samsung chip on tablet motherboard but it`s not working.
Can someone tell me what can i do more ? .... not to throw away
Thanks !
Anyone ?????
Recently I replaced my original touch screen on another one ordered at aliexpress. It worked absolutely ok before I spotted some phantom clicks. After that I tried to use FTS_Upgrade and old one firmware from the previous touch screen.
Only when I got a dead touch I figured out that it has a different chip: FT5336GQQ (see photo included).
So, now I'm able to use it only with the mouse connected via OTG-cable. Tried to use some other bin files, but no success. Touch screen is fully inactive.
I guess if I find the right bin file - I could solve that - or am I wrong?
Any ideas, guys, how to solve that problem? Please, HELP.
Guys? Noone met same problem? If you have any suggestions on that point - please, help. Touch is still dead
Wrote 3 messages directly fo FM - no answer, like they're no longer exist
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?
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....
My touch screen is broken and I changed.
New recognize but only works in one part of the screen.
I have checked all the stock of cubot ROM.
I have to load another driver IC for FT5316DME ?
I modify the script.bin to calibrate ?
I hope your assistance
Thank you very much to all !!!