Hello I have an star note n9770. And one problem. When I put in my Sim card it say invalid imei. How can I fix this problem.
this is what I have manage to do.
I have the original IMEI its on the backside of the phone and used a tool to generate an MP0B_001 file.
I need to Root my phone. but now the problem I set the phone to MTP mode and then the hardware wizard start I browse to the drivers and install them but it say cant install drivers.
its an XP computer and the XP drivers.Now in Device Manager it say.
other devices
MT65xx Android Phone.
it is question marked how can I get it to install the drivers. any help plz.
I have also try install the drivers when the phone is off and battery out. but no success
in off mode it say in device manager. it blinks driver is there no driver.
Android Rom is.20120713
it was after I factory reseted the phone.
what I want step by step how to install driver.
I have the drivers. and stuff. step by step what mode the phone should be in. should I run the drivers before plugin the phone .
I did manage to install the drivers on another computer. so I have now flashed it with an new boot image so it is rooted and a new file with imei stuff is in place and the phone can make calls.
thanks...... i want to buy a NOTE clone and i have 3 options
Star Note II 2 N9770 MTK6577
HDC Galaxy Note i9220 MTK6577
Haipai X710D Evo 4G LTE MTK6577
or any of these mobile http://www.fastcardtech.com/category.php?id=279
and plzz tell me how to root it.
are there any costom rom for Star Note II 2 N9770
thanks in advance.
I have similar problem with this post. MediaTek DA USB VCOM Port - Help me fix Code 10 problem
I was not allowed by this forum to reply to it, so I have to post a new one.
I bought a N8000 phone from China. I want to root it but got stuck with problem my Win7 64bit PC installing the Mediatek Driver. I have follow the steps to download the flash tool and driver but no luck that the USB VCOM driver working on my PC.
My phone should be this http://forum.xda-developers.com/showthread.php?t=1695210. The picture looks the same. N8000 Android 4.0.3 GPS wifi TV
In the about tab, model number e1808_v75_jbl1
baseband version maui.11amd.w11.50.sp.v14, 2012/04/20
build number alps.ics.m.v1.11
Any help appreciated.
I got the same problem here
Can someone help ?
Thanks in advance
ignore this error
Ignore this message. If your PC has no other tablet drivers, it will flash. I end up using a pristine PC to flash a new ROM. The steps are correct. If you have no other PC, use USBDeview to delete suspicious driver.
Good luck.
Hello, I have problem with driver MediaTek DA USB VCOM. I have succesfuly instelled it. But when I plug my phone ZTE V970 in device manager it will show up for like half a sec then dissapear. So I cant flasg the phone since the SP flash tool cant see the path.
I also tried intall it via SD card. But when it goes to recovery (all in chinese) And I try to intall it by choosing the right ROM it will give the the answer that ROM file cannot be opened. The ROM is from XDA and in .7z format and I also found the .zip format. both didnt work.
I think if i can manage to tell my PC to see the driver then I can easily flash it. I am stuck on this step for few days already.
Also tried 2 another PCs and still didnt work.
I am runnig win7 64bit system.
Can someone please tell me where is the problem?
Thank you very much.
got the driver details
I managed in that half sec to click on the driver and look at the details. It gave me this:
Currently, this hardware device is not connected to the computer. (Code 45)
To fix this problem, reconnect this hardware device to the computer.
The driver name is: MediaTek PreLoader USB VCOM port (COM3)
Even after updating it and choosing the right driver (also from this forum).
When I turn phone up I will get that theres new device Android MT65xx and code 10.
I have exactly the same problem
I have exactly the same problem, how did you solve it eventually?
Anyone who can help ?
ratlik said:
I managed in that half sec to click on the driver and look at the details. It gave me this:
Currently, this hardware device is not connected to the computer. (Code 45)
To fix this problem, reconnect this hardware device to the computer.
The driver name is: MediaTek PreLoader USB VCOM port (COM3)
Even after updating it and choosing the right driver (also from this forum).
When I turn phone up I will get that theres new device Android MT65xx and code 10.
Click to expand...
Click to collapse
ratlik said:
I managed in that half sec to click on the driver and look at the details. It gave me this:
Currently, this hardware device is not connected to the computer. (Code 45)
To fix this problem, reconnect this hardware device to the computer.
The driver name is: MediaTek PreLoader USB VCOM port (COM3)
Even after updating it and choosing the right driver (also from this forum).
When I turn phone up I will get that theres new device Android MT65xx and code 10.
Click to expand...
Click to collapse
I have the same problem... Anyone knows how to fix it?
Edit: Managed to flahs the recovery in the 2/3 seconds the phone is recognized, still it is not a solution...
same problem here........any help??
Same problem here........anyone can help?
the same problem me too. anyone find or knows any answer in this problem?
drivers VCOM
MustGK said:
the same problem me too. anyone find or knows any answer in this problem?
Click to expand...
Click to collapse
What is the error on flash tool log file ?
Problem is MT driver
IFor Windows 8, I installed MT driver force install of un-signed drivers , now its not showing yellow icon in device management but it comes for few seconds and disappears. If I connected phone with battery inserted, MT driver comes and disappears in device management. Due to this problem I am not able to update from 4.1 to 4.2, Can we update from Mobileuncle software, if not please suggest solution for this problem
Problem solved, even though it comes and goes, it doesn't affect flashing. I updated to 4.2.1
Sent from my Micromax A116 using xda app-developers app
hem53 said:
Problem solved, even though it comes and goes, it doesn't affect flashing. I updated to 4.2.1
Sent from my Micromax A116 using xda app-developers app
Click to expand...
Click to collapse
Problem solved, but how?
Please advise. Thx!
Hello everyone,
I am from Pakistan and i have Qmobile Noir A9, Its running Android 4.1.1 Jellybean. I tried to root it through many ways but nothing worked out for me. Whenever i try to root it and install its Preloader VCOM drivers It gives me an error which is something like:
When i turn off my phone and system start looking for Preloader VCOM drivers and after some time it says " Failed to install drivers " and gives an error " Device Unplugged ". How to deal with that issue???
I tried installing preloader VCOM drivers while phone was power off and connected to laptop with battery in it and without battery in it. Please help me out with this please, i have tried almost every method but This one problem is being a headache, Device Unplugged thing...
does anyone know how to deal with this???? plzzzzzzzzzzzzzzzz i need help with this issue, I'm running Win 7 -- 32bit on my laptop.
Thanks and Regards.
Help how to install USB VCOM DRIVER FOR MT6573 EXPERIA LT18I Clone!
My problem is that when im about to attach my phone to the pc the device manager shows the preloader port of my device then after a sec it will disappear so I cant try to install its driver and proceed in flashing my phone! Can somebody here help me what to do with it.. I badly need Your help for me to reflash my bricked phone! TIA