USB and Bluetooth instable - ZTE Nubia Z17 Questions & Answers

Hi Experts,
After I flashed the ROM Stock ROM Nubia UI 5.0 v2.54 by arceoxis ✓Debloated ✓Integrated GApps ✓Magisk not all Bluetooth devices are recognized. And more strange when I plug the USB cable into my PC the cellphone is not recognized anymore so I can´t transfer files.
Do someone seem this behavior ?

Related

[Q] USB Bricked

Hi all
I have a problem. I can't connect my legend to my pc anymore.
What happened:
I downgraded>rooted>Flashed custom rom>Flashed differed custom rom
then my legend didn't recognize the SD card anymore(but this is solved).
Now the problem is, is that when I connect it to the pc, the legend do's what is supposed to do(ask what kind of connection you want) then the pc go's *badum*(usb sound) and fails to recognize the legend(AKA cant find the right drivers to communicate with the legend)
I have tried and tried and tried:
restart pc
restart legend(its has a stock rom now (failed re-flash attempt))
installed latest HTC sync
uninstalled usb drivers
differed usb ports
The phone itself works properly. But a connection with the pc cant be made.
The Fastboot usb connection WORKS
The Recovery usb connection Does NOT work
When booting phone wile connected to the pc the pc makes 3x a usb connected/disconnected sound
Thanks in advance!
There a guide in rom development section on how to unbrick your usb.
Sent from my Legend using XDA App
http://forum.xda-developers.com/showthread.php?t=751265
*Faceplam* Thanks for pointing that out
Thread Closed

[Q] Problem with downlaod mode

Hi guys,
i have currently problem with my LG G2 D802 32GB.
Description:
- Android CM11 works (installed via TWRP)
- TWRP 2.6.3.3 works
- But now i am trying to flash stock firmware via downlaod mode (volume up then plug in usb cable). But there is some problem with download mode. Last what i can see is this screen: i1.ytimg.com/vi/kcFtnZZ7I1U/hqdefault.jpg
My PC don't recognize USB device i think (no USB sound in Windows, no new device in Device manager). Something is wrong. I tried to install USB drivers from tutorials to my PC (Win 8.1 64b or Win 7 64b), but no change. And cable is ok (have two USB cables). Maybe i have wrong drivers?
Could you advise me please?
Thank you in advance... I'm desperate
mel0un said:
Hi guys,
i have currently problem with my LG G2 D802 32GB.
Description:
- Android CM11 works (installed via TWRP)
- TWRP 2.6.3.3 works
- But now i am trying to flash stock firmware via downlaod mode (volume up then plug in usb cable). But there is some problem with download mode. Last what i can see is this screen: i1.ytimg.com/vi/kcFtnZZ7I1U/hqdefault.jpg
My PC don't recognize USB device i think (no USB sound in Windows, no new device in Device manager). Something is wrong. I tried to install USB drivers from tutorials to my PC (Win 8.1 64b or Win 7 64b), but no change. And cable is ok (have two USB cables). Maybe i have wrong drivers?
Could you advise me please?
Thank you in advance... I'm desperate
Click to expand...
Click to collapse
Try plugging your phone to the back USB Ports on your computer.
sometimes does front ports are not capeble for diffrent actions.
Harellevy said:
Try plugging your phone to the back USB Ports on your computer.
sometimes does front ports are not capeble for diffrent actions.
Click to expand...
Click to collapse
I have only 2 notebooks. I tried several ports (usb 2.0 or 3.0) and nothing.
I think there is problem with some partititon in my G2. But what partition i should flash to repair my phone?
My accelerometer and compass doesn't work too in CM 10.2 stable. Maybe it has a connection...

Nexus 4 5.1.1 LMY48T not recognized by PC at all!

Hello everyone I've got an issue with my Nexus 4 which is why I registered, as I simply don't know what to do anymore.
My Nexus 4 is not recognized via USB at all, there is no connection sound and ist does not appear in the device manager.
It is charging and does show USB charging if I tap the battery icon.
Things I tried:
Uninstall/Install Driver with and without WugFresh Toolkit (USBDeview)
different Pcs (different USB Ports)
different USB cables which all worked with other mobile devices such as Samsung S3/4/5 mini
checking and unchecking MTP,PTP and Usb debugging
fastbootmode
factory reset
replaced the USB flex cable as i figured it would be defect
I tried to root it with some of the apps available bur none of them work with LMY48T.
I think it might be firmware related but because I didn't flash a Custom Recovery the last time I rooted it I have no possibility to flash another rom.
The root access was lost when the last OTA Update arrived which is why I can't install a custom recovery via the clockworkmod Rom Manager.
The Pc I'm working with is running on Win 10 I'm running out of ideas.
Please help me, thank you

connectivity issue

hello
i have a problem with my g928f
my issue is that it can not be regognized by the windows
i have tried at my desktop with win 10 and at my laptop with windows 7 and at both says unknown device,
i have tried everything i know of
unistall everything from the pc regarding samsung drivers
install it again , nothing
install smart switch , nothing
install kies, nothing
run odin , not even see the phone at download mode
made factory reset from recovery , nothing
charge is working just fine both from pc and my wall charger
i tried mhl hdmi and nothing happened
tried just now otg cable with a usb drive , again nothing
just a week ago i was using it just fine with my pc
should i take it to a store to check my micro usb port??
noone??
today i replaced the screen with a new one witch had a new usb dock on it and the problem is still here
i can not connect it to any pc.
i cann't flash the stock rom because odin is not see it also
is it possible to be a rom problem????
i can't flash the stock one because of the usb issue
but i think i can download another lollipop rom to give it a try.
Have you made sure that it is set as MTP?
Setting - Storage - USB.
Check if the device gets connected in Fastboot mode. If it doesn't then it would be your USB.
sideload is not working either
usb is brand new and original.
is there a way to flash stock rom via recovery?

[Ask] [HELP] USB THETERING disabled - Redmi 2 Prime Enhanced/WT86047/2014813

Hello devs and all miui fans
So, its already about months by now having problems with USB tethering/MTP mode. PC noticed like "USB device malfunction...."
I cannot conected my device to PC via MTP mode. I was tried to On/off debugging, on/off mtp-ptp (in CusRom), switch USB Cable, but all of that suggestions doesnt working.
There is no option but charging when i connected my R2P to PC via USB cable,but the strange that is "i can flash via fastboot, means that there is no issue bout cable/pc/or my device hardware right?"
Already tried many ways that available in this forum or outside (sorry cannot attach link, im too confuse lol) such 3rd party app, clean re flash STOCK ROM, and intsall/uninstall drivers on pc, but the problems cannot fixed.
please help me, im desperate and you know how useless smartphone if it cannot transfering media data from/to PC via MTP. I've attached screenshoot from setting>network>more>and there you can see that the usb thetering option are disabled (grayed out)
Thanks, and sorry bout my english

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