Hello,
About a week ago my chinese tablet that i bought for about 50 $ broke .. first of all when i pressed the start up button it used to give me a white background with a Arko logo but now it gives me that but with some lines .. i dont know how to explain it there is a photo bellow.I have tryed to boot it up on the recovery but no luck .. now the weird thing is that when i connect it to my computer with a usb cable my pc(windows 10) makes the sound that a device has been connected but i cant see my phone .. it only says uknown device (install drivers) . Now i searched for the drivers but again no luck.. if u guys can help me please let me know...
images: h t t p ://imgur.com/a/HtZMo (take the spaces of )
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I am using a lenovo p770 and today it froze... the screen was on but not responding..... so i pulled out the battery and now it doesnt even power up.... so i tried charging it and usually the indicator light glows red but now it did not... however when i pulled out the battery and continued the charging the red light came on..... and when i put the battery back in it turned off again... the phone is rooted so no warranty..... can neone help me out or at least point me in the direction of what might be wrong..... ???
i rooted the phone long time back.... abt 6 months ago and must have tried several custom roms several times.... all this while the phone was running fine.....
Thank you..
more info on the problem
Pls help...
I tried to use sp flash tools to flash the preloader....... when i connect the phone to the pc the mediatek vcom usb device is detected but as soon as sp flash tools try to write the device disconnects and i get the error that emmc not found.... i tried multiple times... i uninstalled old drivers and installed new drivers but everytime i get the same problem.... if i dont use sp flash tools then the device stays connected a little while longer but eventually disconnects within a minute....
so does the phone stand a chance of being repaired cause it gets detected at least even if its not powering up...??
I'll be trying to do the same on a completely fresh system till then ne ideas of what cld be wrong and wht cld i do to repair it would be nice.....
thank you....
Help-me I have Problem
I have a problem , when I try to Download the recovery.img , the green circle not showing , it is only an error message , under the device manager ... when I connect the phone , the computer recognize it but it is disabled after 2 second , ... and the process fails .
is there any solution for the driver disconnection ?
hi, this is my probleme that i didnt
fix it yet even when i when port it
to a pro
ok this is it
i have 3 SGAce hhhh
one of them work normaly
the 2nd not detected by pc/odin in
nrml mod XD , recovery and
downloade mode but it works fine
but when i tray to change usb
mode by pressing *#7284# i got a
popup with black BG see ss on
attachment
finaly the third that when i tern it
on nothing hapen it stuck at pre-
bootanimations screen also i cant
enter the recovery only download
mode but it cant be detected
by Pc or odin
so please give me a solution for
the 2nd 3rd
not like
chek usb cable port or usb driver
try to unplug the battrey reinstall
driver use other odin version
becouse i try it
95645986688489075 million time
hhhhhhhh
more likely hardware problem...my ace got wet.. [only the USB port] and after that,my PC won't recognize it anymore... Miraculously after 7-8 days, I got it working again.. some said blowing a compressed air into the port may help..IDK
Hi everyone, It's been 2 days I'm trying to unbrick (if I can call like this) my i9100m s2 I almost tried everything...
My Usb charging port is working but is not sync anything at all , on windows it say usb port not recognized , I tried my wire usb with other phone and all other phone they work perfectly into download mode, and otg mode transfer file work too...
( I tried to clean the usb port on my i9100m also nothing, I ordered a new board USB charging dock ( v2.1 on ebay ) to be sure because i think my dock usb port charging is defect (maybe ?) and i will received it this week i hope or else i have another cell phone exactly the same i can retake to my friend soon i hope too)
But for now I lost Root Permission now I cannot do nothing without this, and I lost my Recovery mode I dont know why
And I am with the roms Cyanogenmod 12 nightly the 24 dec. build with lollipop.
Some one have idea how I can re-get Root Permissions before i get the next week maybe the new usb port charging board ? I tried framaroot , towelroot, terminal emulator ...
P.S. : I cannot use USB and recovery mode (Recovery mode make appear logo at the logo boot and black screen and re-appearing logo and after the OS.)
( and Odin work but i cannot use usb port (defect) )
Thanks in advance !
Hi , so i buy leagoo lead 1 from Etotalk they send me phone and everything was ok , but after 2 weeks i got OTA update which i download and click on apply , phone restart and start again instaling new update (i was like ok everything is good )but at middle of this update it give me Error Android icon with red color ,
and after that i can just start phone again and see just boot menu with :
otd leagoo lead1 sm619b v0.9.2_S1202
Normal Boot
Update via ADC
Update from sdcart
update from cashe
wipe cashe
wipe data (factory reset)
....(this one last i dont rememeber)
I tried wipe all and restart again but that did not help me much ..
ok so i download SP-flashtool from Leagoo web site instal all driver for usb and download Original rom from theyr site too .
what i did is i start program like admin. then i click on Option->be sure that Usb mode is enable then again Option -> DA Download All-> and enable Hight speed , after that i click on Scatter -loading and from the folder with Rom i sellect "MT6582_Android_scatter.txt"click on Firmware ->Upgrade and plug my phone which is turn off . in program i can see that he fount it but after 2 hour it is still at 0% how u can see on image i attach to this with some txt record from program with errors
So could anybody tell me what should i do now ?
try different (and newer) sp flashtool:
SP_Flash_Tool_v5.1348.00
https://drive.google.com/file/d/0BwtGwuP0GdfBZzh3a2NCWVZ3RVU/edit?pli=1
r0c0 said:
try different (and newer) sp flashtool:
SP_Flash_Tool_v5.1348.00
Click to expand...
Click to collapse
i will try but now i got another problem so i cant turn off my phone with usb cable plug in , i can see batery logo or i just turn it on * unlycky me but for half sec when phone was plug in with meadiatek preloader i saw it working for 1 secunde u can see on my printscreen
you need to plug in a usb cable and really fast press download button in flash tool, this helps with BROM errors. otherwise you could try googling the error or just contact leagoo.
r0c0 said:
you need to plug in a usb cable and really fast press download button in flash tool, this helps with BROM errors. otherwise you could try googling the error or just contact leagoo.
Click to expand...
Click to collapse
Yeah i try today and after some time i did it , i use official rom from web site , all file load dormat etc , then green cirle "OK" i unplug phone from usb and turn it on but i saw that logo "LEAGOO" was flickring and then top half display of mobile was Yellow and bottom was white/black thats maybe worst then before i emailing with seller too but i dont think he could help me
and after that with another try i waned use different rom i got this pic down .. so again im on connect disconect phone
after 10+ try i connect it again and trying another rom hope this will work :silly:
1st edit: add img after ok flash
2nd edit k phone after turn on is yellow at top and at bottom white black
should i use download only or try format all+ download
3th: i upload img of phone after start so u can see
its to bad that ppl from etotalk dont know how to deal with it too
i got the same problem
i was flashing lead 1 firmware on lead 1i
lead 1i is the latest so download right firmware..
Hello guys,
I'm a bit sad, I broke my S6 screen today. It's not a big deal, already ordered a new phone. The really sad thing is the pictures / recorded call with my wife on this phone. I can't access to it throug PC because I can't click the "Ok" pop up when I connect it to the computer. He is not in USB Debug mode also. Is there a way to cast the phone on the PC screen without USB Debug ? Or can I force the USB Debug ? I'm a bit lost...
Thanks a lot,
Hi , can you see that pop UP on your Screen ? if yes , you can use OTG USB kable and connect your Mouse on your phone .
Hello Teddy, thank you for your help !
Unfortunatly, I can't see anything it's just black. I've read about plugging a mouse with an OTG USB cable, but in my case, I won't have any use because it's broken so hard that nothing just show on the screen, no matter what I do.
I've read some stuff accross this forum, and I've found few clues about what to do, like using ADB / Odin. But as far as I understand, my phone need to be in USB Debug mode in order to work with ADB. There is also a solution that comes with something nammed Vaysor that can help you cast your screen on your PC, but again, you also need to be in USB Debug mode, wich i'm not in.
So I'm still lost at this point.
Regards;
There is also another way with flashing ADB enable file on Odin . So my question is what is your model of your phone ?
Hey Teddy ! Thanks for the help again.
My phone is a Galaxy S6 from Samsung.
Do you need the exact model or it is enough ? Is the exact model is needed, tell me I'm gonna have to search on the basement for the user's manual
Yes , You have Model : on the bottom of rear glass example SM-G920F , or G920T , G920A ,G928P .
Damn Teddy, you are right ! I've never noticed this before !
It's the SM G920F
Thanks again for your concern.
Unfortunatly this ADB method will probably not save your data , but you can flash custom recovery by odin which has already adb enabled .
Requirement
1. PC with internet connection
2. Odin
https://odindownload.com/download/Odin3_v3.12.3.zip
3.Custom recovery
https://dl.twrp.me/zeroflte/twrp-3.2.1-0-zeroflte.img.tar
Once you finish downloading those files , open Odin , click on AP choose twrp-3.2.1-0-zeroflte.img.tar put your phone in download mode by Holding together Vol- ,Home button and the Power button at the same time for about 7 second .
Once you feel is booting , release power button but keep holding Vol - and home few second , and then one time press Vol +.
Now connect your phone on pc and wait for Com port to be recognised on ODIN it will be green color , once you see that click on Start and wait to finish flashing new recovery.img .
Good Luck
Hello Teddy !
So, my date are going to be lost this way ? I can skip the pictures, but the recorded conversations with my wife are the most important for me. It reminds me the "good old time", before she start screaming at me because I forgot to take out the trash... I've hearded of Vysor, Where you can cast your phone on your PC. But to make Vysor work, you need both ADB and your phone on USB Debug. So, is there a way to put the phone on USB Debug with Odin / ADB or anything ?
Thanks for you help again.