when i connect my phone with USB to PC.
windows shows notification that malfluctuation in usb installation. http://forum.xda-developers.com/images/smilies/crying.gif
and i cant able to flash the software.
i try it by factory reseting the phone..
but still it was not working..
sorry for bad english but plz help me out..
i cant able to charge my phone.. some time it show battery full notification..
plz help me out..
http://forum.xda-developers.com/images/icons/advanced/battery_full.png
http://forum.xda-developers.com/images/icons/icon9.gif
Reinstall the driver
Downlod the latest drivers..
And also factory reset it many times..
But can able to connect to my pc or other pc.
I tried different cable but not working. ..
Rahul125125 said:
Downlod the latest drivers..
And also factory reset it many times..
But can able to connect to my pc or other pc.
I tried different cable but not working. ..
Click to expand...
Click to collapse
Probably a hardware problem then....
I have had the same problem for a few weeks now. It started to fail occasionally and right now the usb won't work unless you reboot the phone. If i'm running out of battery, i must connect the charger and reboot for the phone to charge. And when the phone is charged, if I unplug the charger, the phone thinks it's still connected.... that is until you reboot again. It's a pain in the ass because also the phone wont go to deep sleep (ab8500 charger attached wakelock is keeping it awake at all times).
I was waiting for mi carrier (Movistar, Argentina) to update to Jelly Bean so i wouldn't need to downgrade (as i read some people experience CSC problems when downgrading) but I'm starting to grow impatient...
Same problem dude..
As a title says . when phone is turned on , it has no reaction on usb at all . no charging, no data trasnfer ..
when phone is off, it charges , but with intervals, only way to transfer data is , when phone is in custom recovery mode , or in hboot (Ruu works)
i've relocked bootloader, flashed system with RUU (because in Hboot data transfer works) , but still same
I've changed usb/microphone flex twice (bought from same seller) , but still same ... i've changed that part , because phone had problem with microphone , now microphone works well, but have problem with usb (which i already described)
i got 2 broken new replacement parts? Any ideas?
Hey guys,
recently i found myself in a sticky situaiton, my USB connection to PC stopped working. Stometimes charging doesn't work until I reboot the phone, random car mode etc...
I tried everything, from reseting my ports on PC, reinstaling drivers, wiping phone cashe, factory reset and so on. PC just says "USB device is not recognized" .
So I wonder how to make the phone varanty possible without USB connection. Maybe trough terminal emulator?. I had TWRP recovery installed and I flashed stock recovery image directly from it, but it's still tampered and I have to get rid of it before taking it to store for varanty.
Any seggestions? I'm pretty desperate, pretty sure it's usb port on the phone or motherboard.
InFam0 said:
Hey guys,
recently i found myself in a sticky situaiton, my USB connection to PC stopped working. Stometimes charging doesn't work until I reboot the phone, random car mode etc...
I tried everything, from reseting my ports on PC, reinstaling drivers, wiping phone cashe, factory reset and so on. PC just says "USB device is not recognized" .
So I wonder how to make the phone varanty possible without USB connection. Maybe trough terminal emulator?. I had TWRP recovery installed and I flashed stock recovery image directly from it, but it's still tampered and I have to get rid of it before taking it to store for varanty.
Any seggestions? I'm pretty desperate, pretty sure it's usb port on the phone or motherboard.
Click to expand...
Click to collapse
you cannot remove tempered from bootloader and it will show relocked. Its there for a reason, so HTC can see if you been tampering with the phone.
Yes it does void the #warranty.
That said, I send my phone to HTC to replace charging port and they did not charge me .. Have the phone for over 3 years and its rooted.
Tak to HTC but bear in mind Depending the country there's a 50% chance they will charge you.
z3c start regular (original phone android 4.4 never modified) but is locked by pin.
Anyway after i read a several thread in this forum for recovery this phone i've download flash tool and firmware for restore it.
Flashtool on windows 7 load but when windows show me a pop up , i turn off my phone after i push volume Down and connect USB to PC but the led phone (red/green) don' t change in blue ..... and on the phone is diplayed the status of battery charge .
Where is the right metod for flash and recovery this phone ?
there is a thread for this problem?
Thanx in advance
[SOLVED]
problem is OTG connector ...
after disassembled the phone i restore contact on DATA+ ,
flashboot now work and phone is flashed
after this operation i repair phone with Sony Companion tools
Good evening everyone!
I need help so bad, so urgent!
It was happen when i try to install TWRP on my SONY Xperia SP using an amazing stupid way, using flash boot command coz i cant install twrp using flash recovery command, but i dont know why that fastboot take so long time and just display <waiting for device>. So i decided to remove my USB and plug it once again. Suddenly, my laptop show a notif. "USB not recognized" and the blue LED is gone, then SONY logo appear and start to charging and u can hear connect-"Not recognized"-and disconnect sounds from laptop. But, when the display turn off, it's turn on again, and 5 seconds later u can hear disconnected sounds, then charging stopped. Few later, the logo come again and charging again, and the same thing happend. When i try to charge from the wall charger, it can charging normally, but I CAN'T TURN THE PHONE ON. It's like the power button has been disabled. So i unplug the charger and turn my XSP on, it can boot normally. But when i try to connect to charger, it wont charging. So on my laptop, even my laptop didnt notice any USB, and my XSP didn't show any LED.
Help me to fix this. I can't charge my phone except to turn it off T_T. Pls give me a way out T_T.
Status: Installed AOSP Oreo 8.0.0 huashan, not rooted and no cwm/twrp (this is what i need to install, so i can root my phone, the latest cwm i installed gone after flashing AOSP ROM), cant connect to any USB even in fastboot mode (i've installed the driver).
seems like you got dust in your usb port , it happened to me once , i freaked out real bad. just try clearing it with some needle or stuff , also you might wanna use emma to revert your phone back to its original stock firmware.
AsadXperia said:
seems like you got dust in your usb port , it happened to me once , i freaked out real bad. just try clearing it with some needle or stuff , also you might wanna use emma to revert your phone back to its original stock firmware.
Click to expand...
Click to collapse
what's emma? how to use that?
it's a sony developer tool. You can use it to install original os on your phone , you just need a pc and internet connection , here
https://talk.sonymobile.com/t5/Andr...ony-Flash-tool-for-Xperia-devices/td-p/307318
Also , just save the customization file and delete the rest , download emma sony flash tool from google ( latest version ) copy the customization file after installing it.
After it completes install , run it and wait for it to open , it may take some time during its first run.
Now plug in ur phone , while holding volume down button , you should see green light on bottom , that indicates you're on recovery mode or flashmode. The Emma tool will detect device and start installing original firmware on it.
AsadXperia said:
it's a sony developer tool. You can use it to install original os on your phone , you just need a pc and internet connection , here
Also , just save the customization file and delete the rest , download emma sony flash tool from google ( latest version ) copy the customization file after installing it.
After it completes install , run it and wait for it to open , it may take some time during its first run.
Now plug in ur phone , while holding volume down button , you should see green light on bottom , that indicates you're on recovery mode or flashmode. The Emma tool will detect device and start installing original firmware on it.
Click to expand...
Click to collapse
that was my problem. when i plug my phone in fastboot or bootloader, pc wont detect it, it says "USB not recognized". also when my phone is standby, it wont detect any usb i plugged in, wall charger or usb pc.
i've installed latest driver for XSP, and USB debugging's on.
have you read my first comment? , clear your phone's usb slot and then try replugging , if it fails try it on a different computer , the problems usually with windows 10 as it loses recognizing devices after some fail attempts.