[Q] Google Calendar not syncing (VIBEUI 2) - Lenovo P780

Hi,
I installed Lenovo P780 VibeUI 2.0 version: VIBEUI_V2.0_1512_DEV_P780 and gapps-kk-20150404-minimal-edition-signed.zip.
Then I installed Google Calendar from Play Store. Unfortunately it doesn't sync. If I go to settings/accounts/google there is no "google calendar data" option to choose.

marekjarosz said:
Hi,
I installed Lenovo P780 VibeUI 2.0 version: VIBEUI_V2.0_1512_DEV_P780 and gapps-kk-20150404-minimal-edition-signed.zip.
Then I installed Google Calendar from Play Store. Unfortunately it doesn't sync. If I go to settings/accounts/google there is no "google calendar data" option to choose.
Click to expand...
Click to collapse
Try to install full gapps pack.
Sent from my Lenovo P780

stympy said:
Try to install full gapps pack.
Click to expand...
Click to collapse
Any recommended source?

marekjarosz said:
Any recommended source?
Click to expand...
Click to collapse
Try the pack from cyanogen.
Sent from my SMT TAB 704DC

stympy said:
Try the pack from cyanogen.
Click to expand...
Click to collapse
Unfortunately I used [GApps][4.4.2][AROMA]_Aroma_Installer_GApps-v1.5.2 and didn't wipe data before/after. After rebooting the phone got "Lenovo launcher stopped, must be closed". After swithching the phone off and on end up with an infinite bootloop.
I rebooted the phone into recovery mode and wiped data, cache and dalvik and tried to reinstall VIBEUI_V2.0_1512_DEV_P780. After the first launch there is only a chinese text (I guess it might be some error, after clicking the button the same error apears again and again).
I tried to flash a custom revovery (as I end up with a Lenovo-Recovery with nothing to do) with a Flash Tool V5.13.52.200 as described in other thread but after clicking "download" and connecting the phone nothing happens (phone shows red light and a battery charge screen). The phone is recognized by the PC (Win 7) as even after turning the phone on again it is possible to upload files to the SD card using windows explorer.

marekjarosz said:
Unfortunately I used [GApps][4.4.2][AROMA]_Aroma_Installer_GApps-v1.5.2 and didn't wipe data before/after. After rebooting the phone got "Lenovo launcher stopped, must be closed". After swithching the phone off and on end up with an infinite bootloop.
I rebooted the phone into recovery mode and wiped data, cache and dalvik and tried to reinstall VIBEUI_V2.0_1512_DEV_P780. After the first launch there is only a chinese text (I guess it might be some error, after clicking the button the same error apears again and again).
I tried to flash a custom revovery (as I end up with a Lenovo-Recovery with nothing to do) with a Flash Tool V5.13.52.200 as described in other thread but after clicking "download" and connecting the phone nothing happens (phone shows red light and a battery charge screen). The phone is recognized by the PC (Win 7) as even after turning the phone on again it is possible to upload files to the SD card using windows explorer.
Click to expand...
Click to collapse
Hi. Try to reflash using SP Flash Tool v5 from my post Rooting Tutorial for KK.
I use ONLY those tools. Tested and modified for P780.
Sent from my Lenovo P780

stympy said:
Hi. Try to reflash using SP Flash Tool v5 from my post Rooting Tutorial for KK.
I use ONLY those tools. Tested and modified for P780.
Click to expand...
Click to collapse
I used exactly those tools, but with a results described below:
I tried to flash a custom revovery (as I end up with a Lenovo-Recovery with nothing to do) with a Flash Tool V5.13.52.200 as described in other thread but after clicking "download" and connecting the phone nothing happens (phone shows red light and a battery charge screen).
Click to expand...
Click to collapse

marekjarosz said:
I used exactly those tools, but with a results described below:
Click to expand...
Click to collapse
seems to me that your phone is no longer detected by your computer !
se this:
1. go to device manager
2. with device manager window open plug your phone
3. in device manager in Ports tab something like MTK 65XX... will appear for 1 or 2 secconds
Tell me if this is going on !

stympy said:
seems to me that your phone is no longer detected by your computer !
se this:
1. go to device manager
2. with device manager window open plug your phone
3. in device manager in Ports tab something like MTK 65XX... will appear for 1 or 2 secconds
Tell me if this is going on !
Click to expand...
Click to collapse
My device is detected by my computer as I am able to copy files to SD card using windows explorer. I plug the phone and I see "Lenovo P780" in My Computer, then I open it and get access to internal memory and SD card.
BUT - I do not see it in the Device Manager at all... Maybe I will try to do it on the other Windows computer?

marekjarosz said:
My device is detected by my computer as I am able to copy files to SD card using windows explorer. I plug the phone and I see "Lenovo P780" in My Computer, then I open it and get access to internal memory and SD card.
BUT - I do not see it in the Device Manager at all... Maybe I will try to do it on the other Windows computer?
Click to expand...
Click to collapse
Try what i told you with the phone powered off!
The computer must have windows XP or windows 7!
Good Luck.

stympy said:
seems to me that your phone is no longer detected by your computer !
se this:
1. go to device manager
2. with device manager window open plug your phone
3. in device manager in Ports tab something like MTK 65XX... will appear for 1 or 2 secconds
Tell me if this is going on !
Click to expand...
Click to collapse
After connecting switched-off phone to the USB port MT65xx Preloader appears in the Device Manger for 1-2 seconds.

marekjarosz said:
After connecting switched-off phone to the USB port MT65xx Preloader appears in the Device Manger for 1-2 seconds.
Click to expand...
Click to collapse
Hi. You are lucky. Your phone is detected by your computer !
All you have to do is to flash a custom recovery TWRP CN Version.
After this you could download your firmware again and put it on sd card ! reboot to recovery wipe and reflash your firmware !

stympy said:
Hi. You are lucky. Your phone is detected by your computer !
All you have to do is to flash a custom recovery TWRP CN Version.
After this you could download your firmware again and put it on sd card ! reboot to recovery wipe and reflash your firmware !
Click to expand...
Click to collapse
Thanks for your reply, but as I wrote before I don't really know how to achieve it as it is not possible to do it using Flash Tool

marekjarosz said:
Thanks for your reply, but as I wrote before I don't really know how to achieve it as it is not possible to do it using Flash Tool
Click to expand...
Click to collapse
If you want i can help you. All you need is a connection by team viewer.
Sent from my Lenovo P780

I used [TUT] Instructions MTK6577 USB VCOM Driver Installation to install a proper driver and was able to flash a custom ROM to make it work as suppose to and was able to do the rest without any problems.
Thank you

Related

[Q] My phone has been bricked! :`(

Hello!
I think my MMX Canvas HD A116 has been soft bricked. :crying:
I'd installed DOGE http://forum.xda-developers.com/showthread.php?t=2663763 ROM, and it was working fine. After that I tried to get backup using Nandroid Manager but it was failed. So, I restarted phone in CWM Recovery mode and tried to backup data from there.
But after that, my phone went dead.
Screen starts for few seconds but it is not showing boot logo and even I'm not able to go into recovery mode also!
My PC or SP Flash Tool is also not recognizing phone.
Will USB Jig work for MMX phones? Is there any hope?!
Please help!
try to reinstall the drivers.. and then connect your device through sptools.
kalpesh_36 said:
try to reinstall the drivers.. and then connect your device through sptools.
Click to expand...
Click to collapse
I tried that.
Still not working! :crying:
try this
1. Turn off the phone by
removing battery.
2. Press and hold the Power button along with both the
‘Volume +’ and ‘Volume -’ buttons until the screen
displays two options.(volume keys first then power key .
after 5-10 seconds holding, Then 2 option will appear)
3. Press the ‘Volume +’ button to enter Recovery Mode.
wipe dalvik, data, cache partion. install MIUI or pure xperia
z2(my choice only, you can try any stable rom) from your
memory card.
shivrajsingh said:
try this
1. Turn off the phone by
removing battery.
2. Press and hold the Power button along with both the
‘Volume +’ and ‘Volume -’ buttons until the screen
displays two options.(volume keys first then power key .
after 5-10 seconds holding, Then 2 option will appear)
3. Press the ‘Volume +’ button to enter Recovery Mode.
wipe dalvik, data, cache partion. install MIUI or pure xperia
z2(my choice only, you can try any stable rom) from your
memory card.
Click to expand...
Click to collapse
Thank you Shivraj for replying.
But as I said in earlier post, my phone is not going into recovery mode. As I press "Volume +" button, it goes off. I wish somehow I can at least boot my phone into recovery mode!
Have anyone tried USB jig for Micromax phones?
aryankirtan said:
Thank you Shivraj for replying.
But as I said in earlier post, my phone is not going into recovery mode. As I press "Volume +" button, it goes off. I wish somehow I can at least boot my phone into recovery mode!
Have anyone tried USB jig for Micromax phones?
Click to expand...
Click to collapse
i guess usb jig only works for Samsung phones..but since u r saying that the device does power on for a second...mayb its not completely bricked...try installing the correct drivers..see if that works?
edwardpage said:
i guess usb jig only works for Samsung phones..but since u r saying that the device does power on for a second...mayb its not completely bricked...try installing the correct drivers..see if that works?
Click to expand...
Click to collapse
That right. Even if USB Jig works on MTk, it will also result in rebooting after 2-3 seconds which you are getting after pressing volume + button. You can only install correct MTK drivers and then install stock rom.
Download Flash Tool , Stock ROM AND USB Driver From Above LINK
NOW Create Folder IN Desktop Give It Name "FLASH"
Copy All Downloaded File In Recently Created Folder "FLASH"
Extract 'SP_Flash_Tool_v3.1304.0.119.rar' AND Also Extract Stock ROM File
NOW Open SP Flash Tools Folder AND Double Click ON "Flashtool.exe"
In Flashtool..Click On SCATTER-LOADING(FOUND IN RIGHT-SIDE) AND Select SCATTER File From STOCK ROM'S Folder
Flashtool Automatic Select All IMGs AND FILEs
NOW Completely Turn Off Your Phone
In Flashtool..Click On "DOWNLOAD" Button
Install USB Driver AND Connect Your Device To Computer
If Everything Is Right Then Process Will Start...Wait Till All Progress Completion
After All Process "GREEN CIRCLE" Appear In Center..
DISCONNECT PHONE AND POWER ON...THAT'S ALL
the correct drivers for mediatek is attached below.
Also, the process after "In Flashtool..Click On "DOWNLOAD" Button" , should be:
1. Open device manager
2. Connect your phone to PC through data cable.
3. New device will appear in device manager for 5-10 seconds only.
4. Quickly right click on newly appeared device and selected update driver.
5. Select drivers from downloaded and extracted attachment.
6. It will successfully install driver.
7. Remove data cable from phone and again insert it in phone.
8. SP tools will recognize it and automatically start flashing since you have already pressed download button earlier.
9. Flashing will complete in 3-4 minutes.
Thank you so much! Finally unbricked my MMX A116
shivrajsingh said:
That right. Even if USB Jig works on MTk, it will also result in rebooting after 2-3 seconds which you are getting after pressing volume + button. You can only install correct MTK drivers and then install stock rom.
Download Flash Tool , Stock ROM AND USB Driver From Above LINK
NOW Create Folder IN Desktop Give It Name "FLASH"
Copy All Downloaded File In Recently Created Folder "FLASH"
Extract 'SP_Flash_Tool_v3.1304.0.119.rar' AND Also Extract Stock ROM File
NOW Open SP Flash Tools Folder AND Double Click ON "Flashtool.exe"
In Flashtool.. Click On SCATTER-LOADING(FOUND IN RIGHT-SIDE) AND Select SCATTER File From STOCK ROM'S Folder
Flashtool Automatic Select All IMGs AND FILEs
NOW Completely Turn Off Your Phone
In Flashtool..Click On "DOWNLOAD" Button
Install USB Driver AND Connect Your Device To Computer
If Everything Is Right Then Process Will Start...Wait Till All Progress Completion
After All Process "GREEN CIRCLE" Appear In Center..
DISCONNECT PHONE AND POWER ON...THAT'S ALL
the correct drivers for mediatek is attached below.
Also, the process after "In Flashtool..Click On "DOWNLOAD" Button" , should be:
1. Open device manager
2. Connect your phone to PC through data cable.
3. New device will appear in device manager for 5-10 seconds only.
4. Quickly right click on newly appeared device and selected update driver.
5. Select drivers from downloaded and extracted attachment.
6. It will successfully install driver.
7. Remove data cable from phone and again insert it in phone.
8. SP tools will recognize it and automatically start flashing since you have already pressed download button earlier.
9. Flashing will complete in 3-4 minutes.
Click to expand...
Click to collapse
Thank you soooo much man. You saved my day... :good:
This drivers worked perfectly and with this method, I finally UNBRICKED my Micromax A116 handset.
Use this drivers for using SP Flash tool with MMX A116.
Perfect!
Thank you Shivraj Singh... :good:
aryankirtan said:
Thank you soooo much man. You saved my day... :good:
This drivers worked perfectly and with this method, I finally UNBRICKED my Micromax A116 handset.
Use this drivers for using SP Flash tool with MMX A116.
Perfect!
Thank you Shivraj Singh... :good:
Click to expand...
Click to collapse
Most welcome
shivrajsingh said:
That right. Even if USB Jig works on MTk, it will also result in rebooting after 2-3 seconds which you are getting after pressing volume + button. You can only install correct MTK drivers and then install stock rom.
Download Flash Tool , Stock ROM AND USB Driver From Above LINK
NOW Create Folder IN Desktop Give It Name "FLASH"
Copy All Downloaded File In Recently Created Folder "FLASH"
Extract 'SP_Flash_Tool_v3.1304.0.119.rar' AND Also Extract Stock ROM File
NOW Open SP Flash Tools Folder AND Double Click ON "Flashtool.exe"
In Flashtool..Click On SCATTER-LOADING(FOUND IN RIGHT-SIDE) AND Select SCATTER File From STOCK ROM'S Folder
Flashtool Automatic Select All IMGs AND FILEs
NOW Completely Turn Off Your Phone
In Flashtool..Click On "DOWNLOAD" Button
Install USB Driver AND Connect Your Device To Computer
If Everything Is Right Then Process Will Start...Wait Till All Progress Completion
After All Process "GREEN CIRCLE" Appear In Center..
DISCONNECT PHONE AND POWER ON...THAT'S ALL
the correct drivers for mediatek is attached below.
Also, the process after "In Flashtool..Click On "DOWNLOAD" Button" , should be:
1. Open device manager
2. Connect your phone to PC through data cable.
3. New device will appear in device manager for 5-10 seconds only.
4. Quickly right click on newly appeared device and selected update driver.
5. Select drivers from downloaded and extracted attachment.
6. It will successfully install driver.
7. Remove data cable from phone and again insert it in phone.
8. SP tools will recognize it and automatically start flashing since you have already pressed download button earlier.
9. Flashing will complete in 3-4 minutes.
Click to expand...
Click to collapse
Hello sir pls. Help me. I too want to flash the v5 of stock ROM but i the driver you have suggested below contains nothing.pls help how to proceed ahead.
alex279 said:
Hello sir pls. Help me. I too want to flash the v5 of stock ROM but i the driver you have suggested below contains nothing.pls help how to proceed ahead.
Click to expand...
Click to collapse
They contain drivers only. SP tools and stock rom needs to be downloaded separately.
need help for drivers
shivrajsingh said:
They contain drivers only. SP tools and stock rom needs to be downloaded separately.
Click to expand...
Click to collapse
very much thankful for the reply.... i am having the other 2 but facing problem with only the drivers, going through sp tools...scatter loading...download....no detection of my device... this might be due to drivers. i found nothing in your 11kb drivers. pls suggest me how i can download the correct drivers. pls. if possible elaborate it stepwise(as i m doing it for the first time/newbie)......hope a quick reply from your side
alex279 said:
very much thankful for the reply.... i am having the other 2 but facing problem with only the drivers, going through sp tools...scatter loading...download....no detection of my device... this might be due to drivers. i found nothing in your 11kb drivers. pls suggest me how i can download the correct drivers. pls. if possible elaborate it stepwise(as i m doing it for the first time/newbie)......hope a quick reply from your side
Click to expand...
Click to collapse
Which windows version, u r using??
.....!!!!!
shivrajsingh said:
Which windows version, u r using??
Click to expand...
Click to collapse
Using windows 8 - 64Bit
alex279 said:
Using windows 8 - 64Bit
Click to expand...
Click to collapse
First disable driver signing (Windows 8 users Only)
use this link for tutorial.....
https://learn.sparkfun.com/tutorial...abling-signed-driver-enforcement-on-windows-8
Now extract the mtk universal driver attachment.
1. Open device manager
2. Connect your phone to PC through data cable.
3. New device will appear in device manager for 5-10 seconds only.
4. Quickly right click on newly appeared device and selected update driver.
5. Select drivers from downloaded and extracted attachment.(right click on new appeared device -> browse my computer for drivers-> browse windows 7 drivers i.e. usb2ser_Win764 in extracted folder)
6. It will successfully install driver.
7. Remove data cable from phone and again insert it in phone.
8. SP tools will recognize it and automatically start flashing since you have already pressed download button earlier.
9. Flashing will complete in 3-4 minutes.
Hello many thnx to you for this useful info. Now i have flashed the device successfully.... Pls. if you can help me to swap the phone storage with the external sd card then it would be great help for me. Actually i have tried to do so but some how i bricked the device & that is why i have to flash.... Pls. Sir give me details guide on how to swap memory on canvas HD A116
Sent from my Micromax A116i using XDA Premium 4 mobile app
alex279 said:
Hello many thnx to you for this useful info. Now i have flashed the device successfully.... Pls. if you can help me to swap the phone storage with the external sd card then it would be great help for me. Actually i have tried to do so but some how i bricked the device & that is why i have to flash.... Pls. Sir give me details guide on how to swap memory on canvas HD A116
Sent from my Micromax A116i using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Hello friend,
Try this way: http://forum.xda-developers.com/showthread.php?t=2346389
As it works on MediaTek devices and MMX A116 is one of this.
pls suggest me how i can download the correct drivers.
aryankirtan said:
Hello!
I think my MMX Canvas HD A116 has been soft bricked. :crying:
I'd installed DOGE http://forum.xda-developers.com/showthread.php?t=2663763 ROM, and it was working fine. After that I tried to get backup using Nandroid Manager but it was failed. So, I restarted phone in CWM Recovery mode and tried to backup data from there.
But after that, my phone went dead.
Screen starts for few seconds but it is not showing boot logo and even I'm not able to go into recovery mode also!
My PC or SP Flash Tool is also not recognizing phone.
Will USB Jig work for MMX phones? Is there any hope?!
Please help!
Click to expand...
Click to collapse
It had to me once, when I was going to flash the stock rom from SP Flash tools. I think there was some drivers problem, and the process stopped in between, and when i tried to turn the phone on, it only emitted some light and would stay that until the battery would drain. After a few days, it went dead, no response. This was the time I realized that I had to give it to a service center. Unfortunately, the service was awfully bad, and my phone came repaired back after 3 MONTHS! So, I recommend, that you hand it over to a non-micromax service center (as your warranty is now void), and try your luck! All the best!
P.S. My CHD is working awesome now, installed MiUi
[email protected] said:
pls suggest me how i can download the correct drivers.
Click to expand...
Click to collapse
download Mt65xx vcom drivers then see the video below
---------- Post added at 12:54 PM ---------- Previous post was at 12:06 PM ----------
aryankirtan said:
Thank you Shivraj for replying.
But as I said in earlier post, my phone is not going into recovery mode. As I press "Volume +" button, it goes off. I wish somehow I can at least boot my phone into recovery mode!
Have anyone tried USB jig for Micromax phones?
Click to expand...
Click to collapse
just flash the stock backup using SP flash tool

HELP!!! My lenovo p780 dead, does not boot.

My Lenovo P780 does not boot any more. Push power button, nothing happened. Connect by usb cable, only red led works. What can I do?
Bought from china, chinaunicomm customed phone. I tried flash, but can not connect it to computer.
bonbonbillo said:
My Lenovo P780 does not boot any more. Push power button, nothing happened. Connect by usb cable, only red led works. What can I do?
Bought from china, chinaunicomm customed phone. I tried flash, but can not connect it to computer.
Click to expand...
Click to collapse
Did u installed p780 drivers into your Pc ?
u must if u want to flash it .
bonbonbillo said:
My Lenovo P780 does not boot any more. Push power button, nothing happened. Connect by usb cable, only red led works. What can I do?
Bought from china, chinaunicomm customed phone. I tried flash, but can not connect it to computer.
Click to expand...
Click to collapse
It's easy to fix Just follow my steps. :fingers-crossed:
1.Prepare the rom which was running ok before,for example, for me it was @satanduck 's prerooted TWRP S124 rom.
2.Open the SP flash tool.
3.Load the scatter file from the rom which worked ok for you.
4.Tick the box that says 'DA DL All With Check Sum'
5.Hit Firmware Upgrade
Now is the hardest step
1.Open the cover of your phone.
2.Look for the red reset button which was close to SD card and press it a few times.
3.Connect USB cable to your phone and firmware upgrade should start and wait for the green circle! :good::laugh:
Best luck :good:
bonbonbillo said:
My Lenovo P780 does not boot any more. Push power button, nothing happened. Connect by usb cable, only red led works. What can I do?
Bought from china, chinaunicomm customed phone. I tried flash, but can not connect it to computer.
Click to expand...
Click to collapse
What have you done to your phone? Did you install or flash something? Did you change something in system ?
Sent from my Lenovo P780 with TWRP 2.7.1.1
glixbourkt said:
Did u installed p780 drivers into your Pc ?
u must if u want to flash it .
Click to expand...
Click to collapse
Yes, I installed mtk usb drivers. but I´m not sure if it´s ok o no. Because I have to connect the battery and push volume+up button to make it connected. and it´ll disappear immediately in device management window.
stympy said:
What have you done to your phone? Did you install or flash something? Did you change something in system ?
Sent from my Lenovo P780 with TWRP 2.7.1.1
Click to expand...
Click to collapse
Just tried to root, but not completed. and then tried flash to rescue, but not yet get it connected to computer.
tngultimate said:
It's easy to fix Just follow my steps. :fingers-crossed:
1.Prepare the rom which was running ok before,for example, for me it was @satanduck 's prerooted TWRP S124 rom.
2.Open the SP flash tool.
3.Load the scatter file from the rom which worked ok for you.
4.Tick the box that says 'DA DL All With Check Sum'
5.Hit Firmware Upgrade
Now is the hardest step
1.Open the cover of your phone.
2.Look for the red reset button which was close to SD card and press it a few times.
3.Connect USB cable to your phone and firmware upgrade should start and wait for the green circle! :good::laugh:
Best luck :good:
Click to expand...
Click to collapse
I can not get it connected to computer. Only when I push volume+up button,and connect the usb cable, it can be found. But then it disappears immediately in device management window. can not continue to flash.
Hi,
Please verify that you have a correct production date. I got a P780 after 0314. please try the solution on this post
http://forum.xda-developers.com/showpost.php?p=52665841&postcount=16
If this resolves your problem, that keep that preloader. With that you can almost flash every rom that there is with the flashtool.
(i'm very satisfied with the latest rom on needrom Vibeui2.0 (the rom page also offers the new preloader )
Greetz,
btw to try to flash with the new preloader set up the flashtool, push the red button on the back of your phone, connect the phone an release the button. If all the drivers are correct your phone will be flashed. ( this new batch phones gave me a heart attack also , mine wasn't even 12 hours active before i softbricked it )
Re-Mi said:
Hi,
Please verify that you have a correct production date. I got a P780 after 0314. please try the solution on this post
http://forum.xda-developers.com/showpost.php?p=52665841&postcount=16
If this resolves your problem, that keep that preloader. With that you can almost flash every rom that there is with the flashtool.
(i'm very satisfied with the latest rom on needrom Vibeui2.0 (the rom page also offers the new preloader )
Greetz,
btw to try to flash with the new preloader set up the flashtool, push the red button on the back of your phone, connect the phone an release the button. If all the drivers are correct your phone will be flashed. ( this new batch phones gave me a heart attack also , mine wasn't even 12 hours active before i softbricked it )
Click to expand...
Click to collapse
When I push the red button, phone can not be recognized by computer. Only I press the volume-up button, it can be recognized by computer.
I start the flash, then push volume-up button to make it connected, but then got BROM error. I attach the screen picture.
bonbonbillo said:
When I push the red button, phone can not be recognized by computer. Only I press the volume-up button, it can be recognized by computer.
I start the flash, then push volume-up button to make it connected, but then got BROM error. I attach the screen picture.
Click to expand...
Click to collapse
You must have this FlashTool - SP_Flash_Tool_v3.1304.0.119. Not Optional.
Check if your phone is produced in 2014. If it is you must use another preloader.
stympy said:
You must have this FlashTool - SP_Flash_Tool_v3.1304.0.119. Not Optional.
Check if your phone is produced in 2014. If it is you must use another preloader.
Click to expand...
Click to collapse
Yes, I have the FlashTool v3.1304.0.119. (picture attached)
My phone is produced before 2014.
bonbonbillo said:
Yes, I have the FlashToll v3.1304.0.119. (picture attached)
My phone is produced before 2014.
Click to expand...
Click to collapse
Try to flash with this Flah Tool, and tell me if gives you new errors.
stympy said:
Try to flash with this Flah Tool, and tell me if gives you new errors.
Click to expand...
Click to collapse
Which one? Have you attached any file? I don't see it. Tks.
bonbonbillo said:
Which one? Have you attached any file? I don't see it. Tks.
Click to expand...
Click to collapse
I have attached now.
Sent from my Lenovo P780 with TWRP 2.7.1.1
stympy said:
I have attached now.
Sent from my Lenovo P780 with TWRP 2.7.1.1
Click to expand...
Click to collapse
Same error, when the red color goes to the end, after around 3 minutes, says brom error....4001
bonbonbillo said:
Same error, when the red color goes to the end, after around 3 minutes, says brom error....4001
Click to expand...
Click to collapse
I think you should go to a service store. Thats my opinion.
stympy said:
I think you should go to a service store. Thats my opinion.
Click to expand...
Click to collapse
Trying to find solution here, not to solve only with money in mobile store. Anybody else help?
bonbonbillo said:
Trying to find solution here, not to solve only with money in mobile store. Anybody else help?
Click to expand...
Click to collapse
I thought you have warranty on your phone !
So... this error appear when you try to flash wrong ROM or you have wrong drivers installed. Try to remove drivers you have installed and try to reinstall another driver.
Orrrr.. your phone could be a clone. Just an ideea ...
Could you tell us more about your phone... maybe pictures taken from battery or box who came with ?

[Q] Help!!!!!!!!

:crying: Guys , my SP Flash Tool keep stucking at "100%RedBar" and "0%" . I can't flash anything... :crying: Help me pls...
tngultimate said:
:crying: Guys , my SP Flash Tool keep stucking at "100%RedBar" and "0%" . I can't flash anything... :crying: Help me pls...
Click to expand...
Click to collapse
What are tryng to flash?
Sent from my Lenovo P780
stympy said:
What are tryng to flash?
Sent from my Lenovo P780
Click to expand...
Click to collapse
Lenovo P780 stock rom s124
tngultimate said:
Lenovo P780 stock rom s124
Click to expand...
Click to collapse
Use spflash tool 5 not 3. In spflash tool 5 select firmware upgrade not download.
Try and tel me if works.
Sent from my Lenovo P780
stympy said:
Use spflash tool 5 not 3. In spflash tool 5 select firmware upgrade not download.
Try and tel me if works.
Sent from my Lenovo P780
Click to expand...
Click to collapse
It keep saying "Unrecognized Rom" detected
tngultimate said:
It keep saying "Unrecognized Rom" detected
Click to expand...
Click to collapse
Soo.. Sp flash tool 3 is telling you the same thing ?
Sent from my Lenovo P780
stympy said:
Soo.. Sp flash tool 3 is telling you the same thing ?
Sent from my Lenovo P780
Click to expand...
Click to collapse
sp flash tool 3 just stuck at red bar or 0 %...
tngultimate said:
sp flash tool 3 just stuck at red bar or 0 %...
Click to expand...
Click to collapse
Use spflash tool 3 open the back of your phone and press the red button on your right for 20 secconds after yo pressed firmware upgrade button abd pluged your cable.
Sent from my Lenovo P780
stympy said:
Use spflash tool 3 open the back of your phone and press the red button on your right for 20 secconds after yo pressed firmware upgrade button abd pluged your cable.
Sent from my Lenovo P780
Click to expand...
Click to collapse
Also stuck at 0% ... but the time keep increasing . After 40 seconds , it appear a message says
BROM ERROR : S_FT_READBACK_FAIL (4009)
tngultimate said:
Also stuck at 0% ... but the time keep increasing . After 40 seconds , it appear a message says
BROM ERROR : S_FT_READBACK_FAIL (4009)
Click to expand...
Click to collapse
Hi. Lets try this: since "Firmware Upgrade" or "Download" option dont work, first "Format---->Auto Format Whole NAND flash", then flash ROM using "Download" option with "DA/DL all" selected !!!
Tell me if works.
stympy said:
Hi. Lets try this: since "Firmware Upgrade" or "Download" option dont work, first "Format---->Auto Format Whole NAND flash", then flash ROM using "Download" option with "DA/DL all" selected !!!
Tell me if works.
Click to expand...
Click to collapse
My phone now doesn't detected by my computer... It can connect to computer yesterday... Now my phone just charging when connect to computer... Save me please :crying::crying:
tngultimate said:
My phone now doesn't detected by my computer... It can connect to computer yesterday... Now my phone just charging when connect to computer... Save me please :crying::crying:
Click to expand...
Click to collapse
Follow this steps:
1. Go to My computer>Right Click> Properties> Device manager>Universal Serial Bus Controller
2. Now plug the cable in your device.
3. Tell me what appears there.
stympy said:
Follow this steps:
1. Go to My computer>Right Click> Properties> Device manager>Universal Serial Bus Controller
2. Now plug the cable in your device.
3. Tell me what appears there.
Click to expand...
Click to collapse
I have the exact same issue. Flashing stock S124 after (rooted) S223 with SpTools messes something up.
I managed to do a TWRP restore to go back to S221 but I can't use SpTools anymore.
I get the same SpTools error message. Only after pressing the red reset button my phone will then come back to life.
stympy said:
Follow this steps:
1. Go to My computer>Right Click> Properties> Device manager>Universal Serial Bus Controller
2. Now plug the cable in your device.
3. Tell me what appears there.
Click to expand...
Click to collapse
Nothing happen...
londondutch said:
I have the exact same issue. Flashing stock S124 after (rooted) S223 with SpTools messes something up.
I managed to do a TWRP restore to go back to S221 but I can't use SpTools anymore.
I get the same SpTools error message. Only after pressing the red reset button my phone will then come back to life.
Click to expand...
Click to collapse
Your preloader seems to be messet up. I have one problem the same like yours yesterday. It took like 4 hours to solve the problem. The problem was like this:
The computer was not recognizing the phone when the phone was powered off. Sooo.. what i did: i opened device manager in the computer, then i attached the phone. Something new has appeared in the device manager for a seccond. I clicked fast on it. A small window hass appeared. From this step i was safe. I just updated the driver and that wass it. I could flash the ROM i wanted.
Hope this helps you.
---------- Post added at 03:58 PM ---------- Previous post was at 03:57 PM ----------
tngultimate said:
My phone now doesn't detected by my computer... It can connect to computer yesterday... Now my phone just charging when connect to computer... Save me please :crying::crying:
Click to expand...
Click to collapse
Your preloader seems to be messet up. I have one problem the same like yours yesterday. It took like 4 hours to solve the problem. The problem was like this:
The computer was not recognizing the phone when the phone was powered off. Sooo.. what i did: i opened device manager in the computer, then i attached the phone. Something new has appeared in the device manager for a seccond. I clicked fast on it. A small window hass appeared. From this step i was safe. I just updated the driver and that wass it. I could flash the ROM i wanted.
Hope this helps you.
stympy said:
Your preloader seems to be messet up. I have one problem the same like yours yesterday. It took like 4 hours to solve the problem. The problem was like this:
The computer was not recognizing the phone when the phone was powered off. Sooo.. what i did: i opened device manager in the computer, then i attached the phone. Something new has appeared in the device manager for a seccond. I clicked fast on it. A small window hass appeared. From this step i was safe. I just updated the driver and that wass it. I could flash the ROM i wanted.
Hope this helps you.
---------- Post added at 03:58 PM ---------- Previous post was at 03:57 PM ----------
Your preloader seems to be messet up. I have one problem the same like yours yesterday. It took like 4 hours to solve the problem. The problem was like this:
The computer was not recognizing the phone when the phone was powered off. Sooo.. what i did: i opened device manager in the computer, then i attached the phone. Something new has appeared in the device manager for a seccond. I clicked fast on it. A small window hass appeared. From this step i was safe. I just updated the driver and that wass it. I could flash the ROM i wanted.
Hope this helps you.
Click to expand...
Click to collapse
Thanks for your explanation, you seem to be the absolute guru on this site for this device! I think you are right about the preloader being messed up. I tried to install the USB driver (again) for the new device that the computer now sees. It is listed in the device manager as "Unknown Device" under USB controllers. I can't seem to force it to accept new USB drivers for it (Lenovo drivers). It keeps saying that the driver is not compatible with the device. I use Win 7 64bit, could that have something to do with it? Also is it possible to flash a new preloader using TWRP? If I press the reset button on my phone it reboots fine (rooted S221) and I have TWRP installed.
londondutch said:
Thanks for your explanation, you seem to be the absolute guru on this site for this device! I think you are right about the preloader being messed up. I tried to install the USB driver (again) for the new device that the computer now sees. It is listed in the device manager as "Unknown Device" under USB controllers. I can't seem to force it to accept new USB drivers for it (Lenovo drivers). It keeps saying that the driver is not compatible with the device. I use Win 7 64bit, could that have something to do with it? Also is it possible to flash a new preloader using TWRP? If I press the reset button on my phone it reboots fine (rooted S221) and I have TWRP installed.
Click to expand...
Click to collapse
Here are the drivers i use! Hope this will help you!
Soo.. i never tried to flash preloader from TWRP. Thats an ideea, but you have to do a full backup of your phone... i think...
When i have preloader problems i flash again the whole ROM. I think is safer, better... and wize.
stympy said:
Here are the drivers i use! Hope this will help you!
Soo.. i never tried to flash preloader from TWRP. Thats an ideea, but you have to do a full backup of your phone... i think...
When i have preloader problems i flash again the whole ROM. I think is safer, better... and wize.
Click to expand...
Click to collapse
Thanks for the drivers, I am still struggling to make this "Unknown Device" accept other drivers. What was your unrecognised phone called in Device Manager? Was it also "Unknown Device" in the USB section?
londondutch said:
Thanks for the drivers, I am still struggling to make this "Unknown Device" accept other drivers. What was your unrecognised phone called in Device Manager? Was it also "Unknown Device" in the USB section?
Click to expand...
Click to collapse
Hi. The think was someting like this:
First i installed the .exe file. Reboot PC.
2. I have plugged the phone to the PC and new hardware wizard has appeared.
3. Now i have powered of the phone.
4. Again i have plugged the phone this time powered off.
5. At this time in Device Manager appeared for a second or two not in USB area something with.. MTK65...
6. Click very fast on it because that will desapear very fast.
7. After you clicked on it all you have to do is update driver, and voila you have drivers installed and now all you have to do is to flash you ROM.
Hope this will help you.
Good luck.
Sent from my Lenovo P780
stympy said:
Hi. The think was someting like this:
First i installed the .exe file. Reboot PC.
2. I have plugged the phone to the PC and new hardware wizard has appeared.
3. Now i have powered of the phone.
4. Again i have plugged the phone this time powered off.
5. At this time in Device Manager appeared for a second or two not in USB area something with.. MTK65...
6. Click very fast on it because that will desapear very fast.
7. After you clicked on it all you have to do is update driver, and voila you have drivers installed and now all you have to do is to flash you ROM.
Hope this will help you.
Good luck.
Sent from my Lenovo P780
Click to expand...
Click to collapse
Thanks !!! ^^ Finally I won !!! You are like the proffesion in P780 !!! Stympy , another thing i want to ask you , how to root S223 the rom that you give ? I saw there was an alternative scatter in your S223 .

Need help for nitro a311

Dear Developers,
I need help with my nitro A311
I rooted it with Kingroot App second time,,
then I used SDFIX app and device starts misbehaving,,
So I unrooed it after removing that app..but problem persists,,,
sometimes no launcher works on it and system settings starts crashing again and again -
whenever I install any new app or use system twearking apps like app lock,tasker or gallery locker.
after reboots it works good ,,
But sometimes during reboot it does not start and starts rebooting again and again untill I remove the battery and starts it manually.
can anyone help me know what damage I have done and How to solve this problem,,
Please help.. (sorry for any language mistake )
rajat_singhh said:
Dear Developers,
I need help with my nitro A311
I rooted it with Kingroot App second time,,
then I used SDFIX app and device starts misbehaving,,
So I unrooed it after removing that app..but problem persists,,,
sometimes no launcher works on it and system settings starts crashing again and again -
whenever I install any new app or use system twearking apps like app lock,tasker or gallery locker.
after reboots it works good ,,
But sometimes during reboot it does not start and starts rebooting again and again untill I remove the battery and starts it manually.
can anyone help me know what damage I have done and How to solve this problem,,
Please help.. (sorry for any language mistake )
Click to expand...
Click to collapse
Reflash rom. There must be a problem with system files.
Sahilsinghlodhi said:
Reflash rom. There must be a problem with system files.
Click to expand...
Click to collapse
Thanks for reply sir
but can you please tell how to do with a windows 7 32 bit laptop..
rajat_singhh said:
Thanks for reply sir
but can you please tell how to do with a windows 7 32 bit laptop..
Click to expand...
Click to collapse
What rom you wanna flash??
Sahilsinghlodhi said:
What rom you wanna flash??
Click to expand...
Click to collapse
i want to flash stock rom,,
i have reached the final step by configuring .CPP file in YGDP tool but YGDP tool is not recognising my phone,,
i have another query here...
when we go into recovery mode ,, there is an option "apply update from SD card"
can we directly flash from there..
rajat_singhh said:
i want to flash stock rom,,
i have reached the final step by configuring .CPP file in YGDP tool but YGDP tool is not recognising my phone,,
i have another query here...
when we go into recovery mode ,, there is an option "apply update from SD card"
can we directly flash from there..
Click to expand...
Click to collapse
You must install vcom deivers manually.
http://www.micromaxinfo.com/datahan...ection=mobile-canvas-nitro-a311&file=A311.rar
Open ygdp in compatibility mode for windows xp.
Password:369
Add cpb firmware. (Not explaining how to as u have already done it.)
Click on apply update.
Switch off your phone and connect it. Make sure you hold volume up key before connecting and keep held till you see device in YGDP.
Click on start.
There should be no problem that way.
Sahilsinghlodhi said:
You must install vcom deivers manually.
http://www.micromaxinfo.com/datahan...ection=mobile-canvas-nitro-a311&file=A311.rar
Open ygdp in compatibility mode for windows xp.
Password:369
Add cpb firmware. (Not explaining how to as u have already done it.)
Click on apply update.
Switch off your phone and connect it. Make sure you hold volume up key before connecting and keep held till you see device in YGDP.
Click on start.
There should be no problem that way.
Click to expand...
Click to collapse
i think I have installed drivers ,,
whenever i connects my phone to laptop,,with battery or without battery,, its showing (in device manager)
"MediaTek PreLoader USB VCOM (COM10)" for some time and then disappears,
recovery mode is opening by holding volume up key before connecting phone,,
rajat_singhh said:
i think I have installed drivers ,,
whenever i connects my phone to laptop,,with battery or without battery,, its showing (in device manager)
"MediaTek PreLoader USB VCOM (COM10)" for some time and then disappears,
recovery mode is opening by holding volume up key before connecting phone,,
Click to expand...
Click to collapse
Manually install vcom drivers. Thn try. if still not detecting remove battery tun try. (Vol+ key should be holded while connecting)
Sahilsinghlodhi said:
Manually install vcom drivers. Thn try. if still not detecting remove battery tun try. (Vol+ key should be holded while connecting)
Click to expand...
Click to collapse
installed drivers second time and manually,,still not working
what type of usb cord should be used for flashing ?
rajat_singhh said:
installed drivers second time and manually,,still not working
what type of usb cord should be used for flashing ?
Click to expand...
Click to collapse
Original in the box mmx. Not sure for other cables.
Sahilsinghlodhi said:
Original in the box mmx. Not sure for other cables.
Click to expand...
Click to collapse
Not working with original one
rajat_singhh said:
Not working with original one
Click to expand...
Click to collapse
There is something wrong with drivers. Have u installed in correct path????
Sahilsinghlodhi said:
There is something wrong with drivers. Have u installed in correct path????
Click to expand...
Click to collapse
correct path mean?
I installed them in device manager through add hardware legacy option..
drivers are recognising my phone now but ygdp tool is not..
rajat_singhh said:
correct path mean?
I installed them in device manager through add hardware legacy option..
drivers are recognising my phone now but ygdp tool is not..
Click to expand...
Click to collapse
Is PDAnet working on pc with your phone ???
Sahilsinghlodhi said:
Is PDAnet working on pc with your phone ???
Click to expand...
Click to collapse
that requires USB debugging,,
but my phone struck at boot logo,,
it starts occasionally,, then it's app starts crashing crashing,,, so then I have to remove battery again,,
rajat_singhh said:
that requires USB debugging,,
but my phone struck at boot logo,,
it starts occasionally,, then it's app starts crashing crashing,,, so then I have to remove battery again,,
Click to expand...
Click to collapse
You must have to turn on usb debugging for ygdp to detect your phone i think.
And try spflash tool too.
Sahilsinghlodhi said:
You must have to turn on usb debugging for ygdp to detect your phone i think.
And try spflash tool too.
Click to expand...
Click to collapse
how to turn on developers mode in switch off phone,, and ygdp tool will flash it in that state...
rajat_singhh said:
how to turn on developers mode in switch off phone,, and ygdp tool will flash it in that state...
Click to expand...
Click to collapse
http://forum.xda-developers.com/a310/orig-development/rom-twrp-flashable-micromax-canvas-t3287008
Flash this with twrp.

troubleshooting to connect the phone to the PC

Hi all,
by cons for several weeks I've a concern with my redmi Note 2 and I can't find the answer to my problem on the forum or even the Internet.
Since the last update 7.2.2 (global) I have the Recovery MIUI who crushed the TWRP. I changed to test 6.3.17. The update to the .24 went wrong and I don't know why. Since the phone is bootloop. But the problem is that my phone is not recognized by any PC. I tried several PCs, several cables, several drivers, with or without the Fastboot, unable to connect. Therefore impossible to load a new version. I don't think it's material problem because the phone recharge well with a cable to the socket.
Is there another handling or debug decision to restart the phone? I'm in France for information.
thank you in advance if you can point me to a solution !
Hope someone can help me.
Manu
Can the phone boot to miui recovery? If so, you should be able to use miui recovery to flash TWRP (I think you will need one with a signed install zip). You only need to take out the external SD, put it in one of those cheap USB card readers, copy your recovery and ROM to the SD, put it back in the phone, flash TWRP with miui recovery, and then flash the ROM with TWRP (I am assuming that miui recovery can install things from the external SD - if not, then none of this will work).
Hi Bro,
Yes it boot in MIUI recovery but impossible to get access to the SD Card...
I tried to put the file on the SD card but you can't choose the path, I think the recovery will look only in the internal memory ... And as I can't access the internal memory..
I despair !!
Thanks o lot for your help
DarthJabba9 said:
Can the phone boot to miui recovery? If so, you should be able to use miui recovery to flash TWRP (I think you will need one with a signed install zip). You only need to take out the external SD, put it in one of those cheap USB card readers, copy your recovery and ROM to the SD, put it back in the phone, flash TWRP with miui recovery, and then flash the ROM with TWRP (I am assuming that miui recovery can install things from the external SD - if not, then none of this will work).
Click to expand...
Click to collapse
manu33xtro said:
Hi Bro,
Yes it boot in MIUI recovery but impossible to get access to the SD Card...
I tried to put the file on the SD card but you can't choose the path, I think the recovery will look only in the internal memory ... And as I can't access the internal memory..
I despair !!
Thanks o lot for your help
Click to expand...
Click to collapse
Ok - but have you tried the Mediatek SP Flash Tool?
Of course yes but the real problem is that the phone is not recognized by the PC and therefore can't load anything ...
Even changing drivers or cables or PC, nothing to do.
DarthJabba9 said:
Ok - but have you tried the Mediatek SP Flash Tool?
Click to expand...
Click to collapse
manu33xtro said:
Of course yes but the real problem is that the phone is not recognized by the PC and therefore can't load anything ...
Even changing drivers or cables or PC, nothing to do.
Click to expand...
Click to collapse
So, when the battery is removed, and you connect the USB cable, the phone is not even vibrating (and making that weird sound) every couple of seconds or so?
Yes you're right : every 10s the phone vibrate...
DarthJabba9 said:
So, when the battery is removed, and you connect the USB cable, the phone is not even vibrating (and making that weird sound) every couple of seconds or so?
Click to expand...
Click to collapse
manu33xtro said:
Yes you're right : every 10s the phone vibrate...
Click to expand...
Click to collapse
Well, then it is very strange that you can't use the SP Flash Tool. If the phone vibrates, then the device is recognised, and you should be able to flash anything you want with the SP Flash Tool! How exactly were you trying to use the Flash Tool?
I tried so many solutions I really don't know exactly how I used the software.
I will again try everything.
But against any changes when I look in the USB settings of the PC, the phone doesn't appear.
I try again just now, thank you for your help.
DarthJabba9 said:
Well, then it is very strange that you can't use the SP Flash Tool. If the phone vibrates, then the device is recognised, and you should be able to flash anything you want with the SP Flash Tool! How exactly were you trying to use the Flash Tool?
Click to expand...
Click to collapse
manu33xtro said:
I tried so many solutions I really don't know exactly how I used the software.
I will again try everything.
But against any changes when I look in the USB settings of the PC, the phone doesn't appear.
I try again just now, thank you for your help.
Click to expand...
Click to collapse
With the SP Flash Tool, all you need is the correct "scatter" file (MT6795_Android_scatter.txt), and the image(s) that you want to flash. If the phone is vibrating, then the SP Flash Tool should be able to connect to it when you click "Download". Just make sure that you first untick everything that you do NOT want to flash. I would try flashing the boot image (boot.img) first. If that succeeds, then try the TWRP recovery image.
Ok. I'm going to try again with "http://en.miui.com/forum.php?mod=viewthread&tid=196175&highlight=sp%2Btool%2Bflash%2Bredmi%2Bnote%2B2"
DarthJabba9 said:
With the SP Flash Tool, all you need is the correct "scatter" file (MT6795_Android_scatter.txt), and the image(s) that you want to flash. If the phone is vibrating, then the SP Flash Tool should be able to connect to it when you click "Download". Just make sure that you first untick everything that you do NOT want to flash. I would try flashing the boot image (boot.img) first. If that succeeds, then try the TWRP recovery image.
Click to expand...
Click to collapse
Well... Install again drivers MTK but nothing... The phone vibrates well but the PC still doesn't see ... It's late now, I look again tomorrow night.
Thanks again.
manu33xtro said:
Ok. I'm going to try again with "http://en.miui.com/forum.php?mod=viewthread&tid=196175&highlight=sp%2Btool%2Bflash%2Bredmi%2Bnote%2B2"
Click to expand...
Click to collapse
manu33xtro said:
Well... Install again drivers MTK but nothing... The phone vibrates well but the PC still doesn't see ... It's late now, I look again tomorrow night.
Thanks again.
Click to expand...
Click to collapse
Perhaps you might want to describe what exactly happens when do you what exactly?
Hi,
Ok that's what I do with an old PC with Win XP.
- install media Tek USB VCOM drivers for Win XP -> installation complete
- launch SP Flash Tool with administrator rights)
- use scatter file from Redmi Note 2 rom
- use download agent "MTK_AllInOne_DA.bin"
- press download button
- connect phone with UCB cable and waiting... and waiting...
- and I can't see it in device manager !
No way again !
I will try again...
DarthJabba9 said:
Perhaps you might want to describe what exactly happens when do you what exactly?
Click to expand...
Click to collapse
manu33xtro said:
Hi,
Ok that's what I do with an old PC with Win XP.
- install media Tek USB VCOM drivers for Win XP -> installation complete
- launch SP Flash Tool with administrator rights)
- use scatter file from Redmi Note 2 rom
- use download agent "MTK_AllInOne_DA.bin"
- press download button
- connect phone with UCB cable and waiting... and waiting...
- and I can't see it in device manager !
No way again !
I will try again...
Click to expand...
Click to collapse
Strange! I am assuming that when you connect the phone with the USB cable, the battery has been removed from the phone? If so, then it should work.
Perhaps you should try first connecting the phone, and then waiting until it has vibrated once or twice, before clicking the "Download" button?
Yes I removed battery before connect the phone to PC. I tried also with battery and nothing changed.
I even changed the cable to be sure.
Which seems to me most strange is that I see nothing in the device manager, as if the phone wasn't connected. Whatever the installed driver is the same result. I think it should at least have the phone on the COM or USB port ...
I will try again this night to be sure with all steps one by one. And I will also try with ACER tablet I and runs Android 5.1. Maybe it will be recognized.
Otherwise I also tried to pass a Linux PC as a last resort.
Thanks again for your help.
DarthJabba9 said:
Strange! I am assuming that when you connect the phone with the USB cable, the battery has been removed from the phone? If so, then it should work.
Perhaps you should try first connecting the phone, and then waiting until it has vibrated once or twice, before clicking the "Download" button?
Click to expand...
Click to collapse
manu33xtro said:
Yes I removed battery before connect the phone to PC. I tried also with battery and nothing changed.
I even changed the cable to be sure.
Which seems to me most strange is that I see nothing in the device manager, as if the phone wasn't connected. Whatever the installed driver is the same result. I think it should at least have the phone on the COM or USB port ...
Click to expand...
Click to collapse
Yes, it should. The fact that the phone vibrates when connected indicates that the PC and phone are communicating - but it may well be that a low-level driver in the phone has been overwritten (which may mean that this is a lost cause). A final idea - can miui recovery access usbotg?
Hum good question. In fact I don't know. I'll ask the MIUI forum.
I got home late from work so I don't do tests tonight, I'd see it all tomorrow including the connection with my tablet ...
Thanks
DarthJabba9 said:
Yes, it should. The fact that the phone vibrates when connected indicates that the PC and phone are communicating - but it may well be that a low-level driver in the phone has been overwritten (which may mean that this is a lost cause). A final idea - can miui recovery access usbotg?
Click to expand...
Click to collapse
Hi,
I tried to connect with an Acer Tablet with Android 5.1.1 but nothing appends...
I tried also with a Linux PC (Debian) and if I can see a Samsung A3 phone dirrectly, no way for my Redmi Note 2...
There really I despair : I think I can't access any of the phone. Can't do anything !
If you have any other solution but you help me a lot already, and thanks for that.
Can be a micro crack on the USB plug into the phone if it's not a software problem ... Let's go for it apart and look at this ...
Thanks again bro.
Manu
DarthJabba9 said:
Yes, it should. The fact that the phone vibrates when connected indicates that the PC and phone are communicating - but it may well be that a low-level driver in the phone has been overwritten (which may mean that this is a lost cause). A final idea - can miui recovery access usbotg?
Click to expand...
Click to collapse
manu33xtro said:
Hi,
I tried to connect with an Acer Tablet with Android 5.1.1 but nothing appends...
I tried also with a Linux PC (Debian) and if I can see a Samsung A3 phone dirrectly, no way for my Redmi Note 2...
There really I despair : I think I can't access any of the phone. Can't do anything !
If you have any other solution but you help me a lot already, and thanks for that.
Can be a micro crack on the USB plug into the phone if it's not a software problem ... Let's go for it apart and look at this ...
Thanks again bro.
Manu
Click to expand...
Click to collapse
I don't think it is a crack on the USB plug. It seems to me to be a low-level driver problem - ie, the drivers on the phone that are active when the phone is not (fully) booted up. I don't have the right terminology for these drivers, but they are possibly part of the bootloader. If that is the problem, then I don't know how you would solve this problem.

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