Hello,
I had an HTC rooted and after installing busy box it couldn't anymore charge/detect when usb to computer was connected.
If the OS was not powered it would work to charge or give commands to the smartphone via ADB/fastboot.
I have factory reset and relocked the smartphone with fatsboot flash ruu.zip
The problem is that the problem still persists when the phone is booted in Android (no charge or detect usb).
I have currently tried the following actions with no success:
1) boot into safe mode, reboot
2) disable daydream, fastboot
3) charge for 10 min while phone is off, disconnect charger and continuously hold power+volume up+volume down for 2 minutes
Does anyone have an idea what could be the issue ?
ciprian.dragoe said:
Hello,
I had an HTC rooted and after installing busy box it couldn't anymore charge/detect when usb to computer was connected.
If the OS was not powered it would work to charge or give commands to the smartphone via ADB/fastboot.
I have factory reset and relocked the smartphone with fatsboot flash ruu.zip
The problem is that the problem still persists when the phone is booted in Android (no charge or detect usb).
I have currently tried the following actions with no success:
1) boot into safe mode, reboot
2) disable daydream, fastboot
3) charge for 10 min while phone is off, disconnect charger and continuously hold power+volume up+volume down for 2 minutes
Does anyone have an idea what could be the issue ?
Click to expand...
Click to collapse
Maybe the USB port. You can replace the usb port by replacing the little board (USB port + main mic).
alray said:
Maybe the USB port. You can replace the usb port by replacing the little board (USB port + main mic).
Click to expand...
Click to collapse
After also cleaning the usb port from the smartphone the issue still appears.
It is very possible to be the micro usb port like you mention. I will send the mobile to warranty as this issues take a lot more time then I am willing to invest in.
Related
Hi all,
Please help me.
when i connect my LG P970 using USB cable to laptop, its not detecting.
I installed drivers many times. I restarted pc, phone many times, even i formatted(reset my phone to factory settings).
Noting is working.
I wanna root my mobile, but without connecting to pc via USB its not possible. ( itried Ginger break also, not working).
Thanks in advance.
musicking said:
Hi all,
Please help me.
when i connect my LG P970 using USB cable to laptop, its not detecting.
I installed drivers many times. I restarted pc, phone many times, even i formatted(reset my phone to factory settings).
Noting is working.
I wanna root my mobile, but without connecting to pc via USB its not possible. ( itried Ginger break also, not working).
Thanks in advance.
Click to expand...
Click to collapse
Make sure the cable is properly connected. Check for dust that might prevent it going in properly. Try a different cable. What OS are you using? I found where bootloader is dmg or incomplete Windows fails to detect it. Linux on the other hand detects it. Can't use it but you can detect it.
Can you connect to SW Update Mode? Battery out and plug into PC while holding vol up button.
If nothing works try taking it into the shop.
Sent From Optimus Black
xonar_ said:
Make sure the cable is properly connected. Check for dust that might prevent it going in properly. Try a different cable. What OS are you using? I found where bootloader is dmg or incomplete Windows fails to detect it. Linux on the other hand detects it. Can't use it but you can detect it.
Can you connect to SW Update Mode? Battery out and plug into PC while holding vol up button.
If nothing works try taking it into the shop.
Sent From Optimus Black
Click to expand...
Click to collapse
I connected it properly. Tried with different cable too.
Windows 7
I can connect to SW Update mode
musicking said:
I connected it properly. Tried with different cable too.
Windows 7
I can connect to SW Update mode
Click to expand...
Click to collapse
You can root your phone from there. If you have SW Update. I recommend taking it into the shop if you are still under warranty, If you don't have warranty then you can go ahead and root. Just install a patched bin and fls with Smart Flash Tool. It's one of the stickies (How to unbrick, I think)
hi
new to Android nation
I have the same issue when connecting to USB...
And I managed to flash with custom firmware (latest ZEUS version) and I rooted but the issue with USB connection is still there...
Anyway, I wiil try connecting it to Linux to check if that would work with USB connecting
UPDATE:
OK after some digging, I managed to (at least temporally) solve the issue... After fresh installing official 2.3.4 firmware I booted to recovery and from there formatted the system folder and then installed Zeus v7 firmware... anyway, USB connection and charging indicator work fine at first booting to system... As soon as I reboot the OS USB connection (and charging) get unstable, and after third reboot it completely goes away and the device does not recognize anything: if I connect USB cable it does not show any sing (charging indicator does not show battery charging, nor the device offers me to connect in mass storage, windows recognizes only modem but not the USB storage) and when I connect charger, battery indicator does not flash as charging... Battery monitor tool shows that "battery is discharging" even though the battery capacity seems to increase (according to growing percentage of battery capacity)... Is there a some kind of USB server... I am a total noob to Androiid OS (used to be Symibian from its beggining )so I hope you won`t mind if I used wrong terms in my explanation/comment...
I hope my explanation is not confusing
Cheers
UPDATE 2:
After installing Zeus v7.01 update, battery charging recognition got fixed using both USB cable and wall charger...
Anyway, USB recognition by PC problem still exists... But when in recovery mode I can successfully mount SD card to PC in Mass storage mode...
Will keep you updated... :victory:
So today i unplug my phone from my charger, then i wanted to transfer files via USB OTG. So i immediately plug in my usb otg and my pendrive(cuz pc cant detect my phone due to usb problem), sadly it wont work (got usb host mode). then i download latest elementalx kernel (18.0) and flashed it. after that, i immediately go charge my phone, nothing happened. no usb host mode bug, no landscape mode.
then, i entered fastboot while charging my phone, it only display fastboot instead of fastboot usb and its not charging. Tried reinstall rom (ARHD81.0) three time, one of them it will charge after boot, but NOT anymore after i entered fastboot. Tried wipe system and cache, still not charging. Only will charge when powered off and in recovery mode. Help! Some of my friend told me that my battery is dying, isit true?
Just now tried to use usb otg, the phone powered up the device that connect to usb otg. Guess it straight went into usb host mode when boot. Any fix?
Hello to all,
I would like to install a custom ROM but unfortunately my phone doesn't want to enter in flash mode! Once switched off, I plug it to my computer while keeping vol down button pressed but instead of entering in flash mode, it displays the battery charging icon.
I hard reset the phone but the problem still remains. Any idea.
Thanks, have a nice day!
My guess is either the USB cable (did you use the OEM cable?) or the drivers (does windows recognize your phone?). Removing the SD card or first entering recovery were suggested earlier (http://forum.xda-developers.com/xperia-l/help/update-volume-connect-doesnt-t2613733). But more experiences Z3c owners may have better ideas...
Kholargol said:
Hello to all,
I would like to install a custom ROM but unfortunately my phone doesn't want to enter in flash mode! Once switched off, I plug it to my computer while keeping vol down button pressed but instead of entering in flash mode, it displays the battery charging icon.
I hard reset the phone but the problem still remains. Any idea.
Thanks, have a nice day!
Click to expand...
Click to collapse
Using flashtool:
Turn phone off completely.
Start flashtool, choose flashmode and choose which firmware you are going to use. Tick Exclude TA.. Click on flash.
It will start preparing the build and after a few seconds it will ask you to connect the phone.
Plug the phone in while holding volume down, as soon as flashtool starts doing something, you can let go.
If you don't know how to use flashtool then I urge caution, Sony's aren't like flashing a Samsung, it is actually possible to brick your phone with flashtool. There are lots of questions on 'how do I fix my phone?' in this Q&A thread from people who didn't read up on what they were doing.
Recommend you read bilboa1's great guide on what to do, starting with backing up your TA partition..
Thanks for your answers but I think the mini usb from my phone must be dead.
About Flashtool, I can't use it because I can't go into Flash mode! Moreover, my phone is not recognized by windows. I tried with several usb cables and computers when I plug it, I don't have any MTP or PTP choice, it can only charge..
On Windows 10, devices is not recognized and Window 7 see it as a 5880!
And I tried to remove SD and SIM cards..
Kholargol said:
Thanks for your answers but I think the mini usb from my phone must be dead.
About Flashtool, I can't use it because I can't go into Flash mode! Moreover, my phone is not recognized by windows. I tried with several usb cables and computers when I plug it, I don't have any MTP or PTP choice, it can only charge..
On Windows 10, devices is not recognized and Window 7 see it as a 5880!
And I tried to remove SD and SIM cards..
Click to expand...
Click to collapse
If the USB lead was dead you wouldn't get the charging icon on your phone.
Have you installed the Sony drivers.
You also need to run exe in the Drivers folder within Flashtool, to make sure you have correct flashomde drivers available. Installing these drivers is very difficult in Windows 10 and it require restarting the machine in safe mode, and going into the advanced settings to disable driver signature checking, this how to video is for windows 8, but you'll get the idea
Have you installed ADB?
Sonys PC Companion should set you up with the correct connection to your PC
Have you tried other USB cables?
Didgesteve said:
If the USB lead was dead you wouldn't get the charging icon on your phone.
Have you installed the Sony drivers.
You also need to run exe in the Drivers folder within Flashtool, to make sure you have correct flashomde drivers available. Installing these drivers is very difficult in Windows 10 and it require restarting the machine in safe mode, and going into the advanced settings to disable driver signature checking, this how to video is for windows 8, but you'll get the idea
Have you installed ADB?
Sonys PC Companion should set you up with the correct connection to your PC
Click to expand...
Click to collapse
Yes, I've installed PC Companion, adb drivers but nothing appears when I use command "adb devices". I've also installed flashtools drivers but deactivating drivers signatures in Windows. But when I try to flash, flashtool ask me to turn my device in flash mode (switch off then volume down + power) but I can't do that.
I've tried several usb cables. Some are charging my devices, some are aren't but none of them allows me to data transfer!
I've also tried to force MTP or PTP usb transfer in developper option, it doesn't work more..
Kholargol said:
Yes, I've installed PC Companion, adb drivers but nothing appears when I use command "adb devices". I've also installed flashtools drivers but deactivating drivers signatures in Windows. But when I try to flash, flashtool ask me to turn my device in flash mode (switch off then volume down + power) but I can't do that.
I've tried several usb cables. Some are charging my devices, some are aren't but none of them allows me to data transfer!
I've also tried to force MTP or PTP usb transfer in developper option, it doesn't work more..
Click to expand...
Click to collapse
Do you have any warranty on your phone, you could be right that the usb socket is damaged somehow, but it's strange that you can still get a charge through it.
Your only chance at moving to a custom rom change is flashfire
This should let you flash a rom without recovery.
Edit: Flashmode is just holding down just - volume button, not volume+power
Obviously your chances of rescuing a failed install are going to almost zero without recovery and flashtool, so be very very careful about what you try and flash in flashfire. Read up completely that the rom you want to flash is going to work pushed on top of whatever you are running at the moment.
For anyone who might be interested, sometimes you have to try a USB 2.0 port or just a different port. I had the same problem while using a usb 3 port, switched to 2.0 worked like a charm.
Try to open the back of the phone and removing/unplugging the battery wait 5 seconds and then put it in again. Then try holding down the volume down button while you connect a usb cable.
sir i have sony e3 dual and wanted to flash a custom rom . i connected it to pc but a
Ertert24 said:
Try to open the back of the phone and removing/unplugging the battery wait 5 seconds and then put it in again. Then try holding down the volume down button while you connect a usb cable.
Click to expand...
Click to collapse
sir i have sony e3 dual and wanted to flash a custom rom . i connected it to pc but after the original firmware was deleted i got to know that my phone volume down button isnt working. anyone please tell me how to put my phone in flashmode without pressing volume down button as it is not working
Moto x 2013 stuck in bootloop. Tried factory data reset. Accidentally Formatted system also. So no OS is installed. Phone wont connect to PC but charging. I guess Data
Signal points of USB port are broken. So is there any way to transfer files or To install OS?? TWRP v2.8.7.0 is installed .Boot loader and recovery mode is working!!
Please Help
Any help of terminal command in TWRP?
yes you can try pulling the files if you can go to TWRP...
command is "ADB Pull [File path in phone] [where to save in PC]"
and to install os just download a flashable stock ROM and flash using fastboot...
manukarki said:
yes you can try pulling the files if you can go to TWRP...
command is "ADB Pull [File path in phone] [where to save in PC]"
and to install os just download a flashable stock ROM and flash using fastboot...
Click to expand...
Click to collapse
I know But dont you have to connect phone to PC for that. MY USB port is damaged says charging only in bootloader and OTG is not detecting in TWRP.
sds1703 said:
I know But dont you have to connect phone to PC for that. MY USB port is damaged says charging only in bootloader and OTG is not detecting in TWRP.
Click to expand...
Click to collapse
Is it really? Well the odds of only data transfer terminals and not charging terminal being damaged is very low. Does your computer make notification sound when you plug in your switched off phone to PC USB port. If it does then I think it's drivers problem instead. Try Universal Adb Driver. If the port is really damaged then get it replaced or replace yourself(if you can) and then try..
manukarki said:
Is it really? Well the odds of only data transfer terminals and not charging terminal being damaged is very low. Does your computer make notification sound when you plug in your switched off phone to PC USB port. If it does then I think it's drivers problem instead. Try Universal Adb Driver. If the port is really damaged then get it replaced or replace yourself(if you can) and then try..
Click to expand...
Click to collapse
I Replaced my charging port twice after that in last week still wont connect. Just charging only And there is no beep when I connect my phone to pc. ADB drivers are working fine I checked other phones. Is there any other way??
Thanks for try.
sds1703 said:
I Replaced my charging port twice after that in last week still wont connect. Just charging only And there is no beep when I connect my phone to pc. ADB drivers are working fine I checked other phones. Is there any other way??
Thanks for try.
Click to expand...
Click to collapse
The USB port is the hub. If it's damaged then there's no way. I am sorry to say this but it seems like the damage is in the circuit board and only service centers are able to recover this.
My 1020 got bricked while flashing through WPInternals.
In the middle of the flashing the USB got disconnected and after that I have blank screen. The power button pressing does make phone vibrate. Also soft reset combination makes vibration. However I am not getting anything on my laptop on USB connection. No connection notification. Nothing on device manager. I tried combinations to get it detected but nothing works.
So the question is, Is there any way I can blindly send force flashing to one of the USB port and make it happen ?
JTAG is the only option ?
same me hichic
Flash Mode
Hello,
try this: power off/reset and power on holding vol-up key. You should get a flash-and-cogwheel sign on your display. If so, you cna reflash your (valid) .ffu file using PhoneImageDesigner/Lumia Flash Tools (->google!).
Are you sure your USB cable or port is not broken?
Best whishes,
Joachim
JoachimP said:
Hello,
try this: power off/reset and power on holding vol-up key. You should get a flash-and-cogwheel sign on your display. If so, you cna reflash your (valid) .ffu file using PhoneImageDesigner/Lumia Flash Tools (->google!).
Click to expand...
Click to collapse
Okay, I have already tried that, since the USB got disconnected during boot loader flash, it does not display anything on the screen when I start with power button or reset combo. It only vibrates.
JoachimP said:
Are you sure your USB cable or port is not broken?
Click to expand...
Click to collapse
I have changed the cable too(USB flex cable of my lumia and USB cable too), It does charge battery, does keep flashing the start button once in a while when the cable is connected. I am sure USB is working fine. But not getting detected in PC.
http://forum.xda-developers.com/showpost.php?p=69395504&postcount=4
booker50rus said:
http://forum.xda-developers.com/showpost.php?p=69395504&postcount=4
Click to expand...
Click to collapse
Yup, its same. I had to open another thread in Windows 10 as nobody responded in windows 8. Thanks.