Please Help!! - Xperia Z3 Compact Q&A, Help & Troubleshooting

I'm not 100% sure but i think since i updated my Z3 Compact to MM via my phone updator i haven't been able to connect any flash drives via OTG. now the thing is in setting > USB Connectivity , the only option is Install Software while i have seen couple of other options in other phones in 6.0.1
is it possible that if i re-install the stock rom (6.0.1) via my PC the problem would go away??

50R005H said:
I'm not 100% sure but i think since i updated my Z3 Compact to MM via my phone updator i haven't been able to connect any flash drives via OTG. now the thing is in setting > USB Connectivity , the only option is Install Software while i have seen couple of other options in other phones in 6.0.1
is it possible that if i re-install the stock rom (6.0.1) via my PC the problem would go away??
Click to expand...
Click to collapse
You should be able to connect flash drives via OTG.(File Commander recognizes it well on my 6.0.1 firmware)
As for the USB Connectivity setting, it changed on 6.0.1 and 4 connectivity options will appear on your screen whenever you connect it to your PC when you connect it through your USB cable.

kwstas 13 said:
You should be able to connect flash drives via OTG.(File Commander recognizes it well on my 6.0.1 firmware)
As for the USB Connectivity setting, it changed on 6.0.1 and 4 connectivity options will appear on your screen whenever you connect it to your PC when you connect it through your USB cable.
Click to expand...
Click to collapse
the problem is that the only option for me in USB Connectivity is Install Software. i think i should re-install the stock 6.0.1 ROM via PC. by the way OTG does't work. doesn't show any noticifications even.

50R005H said:
the problem is that the only option for me in USB Connectivity is Install Software. i think i should re-install the stock 6.0.1 ROM via PC. by the way OTG does't work. doesn't show any noticifications even.
Click to expand...
Click to collapse
Are you on 6.0.1? If yes, then Install Software is the only option you should find in USB Conmectivity settings! That's how it's built....sony removed the options and you have to choose usb Conmectivity whenever you connect your phone to your pc!
As for the USB,did you try File Commander?!

kwstas 13 said:
Are you on 6.0.1? If yes, then Install Software is the only option you should find in USB Conmectivity settings! That's how it's built....sony removed the options and you have to choose usb Conmectivity whenever you connect your phone to your pc!
As for the USB,did you try File Commander?!
Click to expand...
Click to collapse
Yea and still nothing. No flash drive no mouse or keyboard can be connected. It only connects to pc.

50R005H said:
Yea and still nothing. No flash drive no mouse or keyboard can be connected. It only connects to pc.
Click to expand...
Click to collapse
It could be a faulty usb otg cable...you can try using it on an other device and see if it works there. If it does,then your device has the problem, but unfortunately, I can't suggest you a solution other than flashing stock firmware.

kwstas 13 said:
It could be a faulty usb otg cable...you can try using it on an other device and see if it works there. If it does,then your device has the problem, but unfortunately, I can't suggest you a solution other than flashing stock firmware.
Click to expand...
Click to collapse
It works on other phones. I flashed to the latest stock firmware but the problem still remains...

50R005H said:
It works on other phones. I flashed to the latest stock firmware but the problem still remains...
Click to expand...
Click to collapse
Looks like your device has a problem then, or your usb otg isn't compatible with your device. Try reaching Sony Mobile Support once whenever you find time here.

Related

[Q]Can't connect in download mode

Hi guys,
I have a real nasty problem here. Whenever i want to connect my SGS in download mode to reflash i get the error "usb device not recognized". When i just connect it as storage i get "this device can perform faster". I habe MIUI 1.12.9 on it, and I really want to flash something else. It stopped working since I accidentally connected my front USB's in the IEEE 1394 slot, instead of the USB one. Since then my external HDD won't work anymore, I had to open it and to use it as an internal one. Is there anything I could do? Or is smth f...ed up with my phone usb...
Any help would be appreciated. Thanks!
got it working on your pc in download mode before?
Try to reinstall the newest Samsung drivers.
sahara101 said:
Hi guys,
I have a real nasty problem here. Whenever i want to connect my SGS in download mode to reflash i get the error "usb device not recognized". When i just connect it as storage i get "this device can perform faster". I habe MIUI 1.12.9 on it, and I really want to flash something else. It stopped working since I accidentally connected my front USB's in the IEEE 1394 slot, instead of the USB one. Since then my external HDD won't work anymore, I had to open it and to use it as an internal one. Is there anything I could do? Or is smth f...ed up with my phone usb...
Any help would be appreciated. Thanks!
Click to expand...
Click to collapse
Once or twice when I get this message I just take out the USB from my laptop and connect it again.. if you are constantly getting this message I think something's wrong with USB.. I would suggest trying to connect on some other computer .. if that also doesn't work then try using a different USB cable..
I already tried on a different PC. Also with another USB cable but a Nokia one. Is it necessary to use a Samsung one?
sahara101 said:
I already tried on a different PC. Also with another USB cable but a Nokia one. Is it necessary to use a Samsung one?
Click to expand...
Click to collapse
No not really.. I have used a nokia cable many times and it has worked fine for me both in download mode and usb storage mode..
if you connect your phone in usb storage mode to a different computer, still the same message is flashed?
Actually on another computer I didn`t manage to connect at all, download mode or mass storage. Everything worked just fine before the USB thing.
Sent from my GT-I9000 using Tapatalk
You can:
1. use a different USB port
2. use a different pc
3. use a program to go to download mode ( POT android tools by opda team).
on different pc - install those USB drivers ->
http://forum.xda-developers.com/showthread.php?t=728929
Click to expand...
Click to collapse
sahara101 said:
Actually on another computer I didn`t manage to connect at all, download mode or mass storage. Everything worked just fine before the USB thing.
Sent from my GT-I9000 using Tapatalk
Click to expand...
Click to collapse
on a different pc you first need to install the drivers for your phone..
Download and install Kies.
POT Android can't find my phone. I'll try again on a different PC...

Cant connect usb

using ....XT1068
Hey guys im a newbie but pls help me
I am unable to connect any usb device and also not able to connect to pc
When i connect my device to my pc it does not detects my phone (tried on different pcs as well) and also the usb otg devices are also not working
I tried downgrading to kitkat but still no help....and even contacted customer support but they didnt helped
( my mobile is getting detected in AP fastboot mode without any problem....i flashed kitkat using it..) PLs help
Do you have Motorola Device Manager Installed?
If not then Download Here: Click Here
Yes it is installed properly
Ok.
First check this : First open Settings then navigate to Storage and touch the upper-right corner for the USB computer connection options. Make sure Media device (MTP) is selected.
If this doesn't work then well you need to update the driver for your phone which your computer is using. Go to device mangaer on your pc and click on your phone name and update all drivers(left click to see options).
Still not working
It worked for half hour and then gone again

What to do with NEM-L51 with broken USB ? (No root, no TWRP)

Hi, I've a Honor 5C NEM-L51. It's not rooted and TWRP is not installed, but bootloader has been unlocked.
The main problem is that I cannot install TWRP via USB because phone USB is broken (device cannot be recognized by PC). Charging battery still works :angel:
I'm looking for a way to root (or installing TWRP on) my NEM-L51 without using USB. I can transfer files via local network thanks to a good files explorer APP installed on my phone, so I can transfer files between PC <-> NEM-L51 without USB, via my home network.
My phone is on Android 7, but maybe I could use integrated Recovery mode to downgrade, if needed.
What do you suggest for rooting my NEM-L51 or installing TWRP on it, without using USB?
Thank you!
install drivers to pc and it will work.
thelous said:
install drivers to pc and it will work.
Click to expand...
Click to collapse
Drivers are already installed. Windows (8.1 or 10) "fails on getting device descriptor". Only charging works now
Hi,
Just a suggestion, try with another usb cable.
Yesterday I was going to flash twrp recovery with a borrowed cable and I was unable to get it working not recognized by windows 10 and the adb_1.4.3 package previously installed.
I decided to try with another cable and it worked !
So this is my advice.
Well in most of the cases usb cables are incompatible for different models
Soulfate said:
Hi, I've a Honor 5C NEM-L51. It's not rooted and TWRP is not installed, but bootloader has been unlocked.
The main problem is that I cannot install TWRP via USB because phone USB is broken (device cannot be recognized by PC). Charging battery still works :angel:
I'm looking for a way to root (or installing TWRP on) my NEM-L51 without using USB. I can transfer files via local network thanks to a good files explorer APP installed on my phone, so I can transfer files between PC <-> NEM-L51 without USB, via my home network.
My phone is on Android 7, but maybe I could use integrated Recovery mode to downgrade, if needed.
What do you suggest for rooting my NEM-L51 or installing TWRP on it, without using USB?
Thank you!
Click to expand...
Click to collapse
check once whether device drivers are present in PC device manger
Sorry bro , that was an issue with the cable.
Use other USB cables: check (but doesn't work)
Drivers and ADB (softwares stuff): check (trying another Android device on my PC and even my NEM on others PCs)
I'm pretty sure that file transfering (and USB debugging) cannot work anymore on my phone. Still charge the phone ATM.
But... well... Non-rooted Android 7 is good, in fact
Soulfate said:
Use other USB cables: check (but doesn't work)
Drivers and ADB (softwares stuff): check (trying another Android device on my PC and even my NEM on others PCs)
I'm pretty sure that file transfering (and USB debugging) cannot work anymore on my phone. Still charge the phone ATM.
But... well... Non-rooted Android 7 is good, in fact
Click to expand...
Click to collapse
This issue exists only when u connect it to ur pc . U can check it will work with other pc's
gopinaidu77 said:
This issue exists only when u connect it to ur pc . U can check it will work with other pc's
Click to expand...
Click to collapse
Sorry I'm not clear enough: I've tested other Android devices on my main computer and they worked. I've also connected my NEM smartphone (broken one) on other computers where other Android devices work, still no luck. So this NEM cannot be recognized on any computer, with or without Android drivers. Plus, on my main PC, the NEM smartphone was recognized but since a bad day, it didn't worked anymore.
Soulfate said:
Sorry I'm not clear enough: I've tested other Android devices on my main computer and they worked. I've also connected my NEM smartphone (broken one) on other computers where other Android devices work, still no luck. So this NEM cannot be recognized on any computer, with or without Android drivers. Plus, on my main PC, the NEM smartphone was recognized but since a bad day, it didn't worked anymore.
Click to expand...
Click to collapse
Plz try to install hisuite so that it installs all necessary drivers for it and further it may recognize ur device
gopinaidu77 said:
Plz try to install hisuite so that it installs all necessary drivers for it and further it may recognize ur device
Click to expand...
Click to collapse
Already installed and even reinstalled
Soulfate said:
Already installed and even reinstalled
Click to expand...
Click to collapse
Have to tried to change the data cable ?

LG L90 D415 not detected when connect to PC.

When I plugged in my T-mobile LG L90 D415 into PC using USB cable, why didn't my PC detect anything? All it did is charging the device.
Already installed LG USB driver, PC Suite, and nothing is detected. There is no exclamation mark in PC device manager either.
In smartphone settings, all I see is Storage, no USB & Storage option like all other devices I owned before.
I reset the phone and start over and nothing changes.
Another thing is that the device always say there is a system update and already downloaded 82MB file, yet everytime I try to update the device, it always fails.
What gives?
mxnerd said:
When I plugged in my T-mobile LG L90 D415 into PC using USB cable, why didn't my PC detect anything? All it did is charging the device.
Already installed LG USB driver, PC Suite, and nothing is detected. There is no exclamation mark in PC device manager either.
In smartphone settings, all I see is Storage, no USB & Storage option like all other devices I owned before.
I reset the phone and start over and nothing changes.
Another thing is that the device always say there is a system update and already downloaded 82MB file, yet everytime I try to update the device, it always fails.
What gives?
Click to expand...
Click to collapse
Maybe try changing USB mode to mtp or ptp
0000.0000.00 said:
Maybe try changing USB mode to mtp or ptp
Click to expand...
Click to collapse
There is no such menu or options when I select Settings - Storage.
mxnerd said:
There is no such menu or options when I select Settings - Storage.
Click to expand...
Click to collapse
What ROM is this phone running?
0000.0000.00 said:
What ROM is this phone running?
Click to expand...
Click to collapse
T-Mobile stock ROM 5.0.2
Developers options enabled.
No difference.
==
Are there 2 types of USB cables?
One for charge only and the other "data & charge"?
How to tell the difference?
Got 2 cables and both can only charge the device.
Being swapping cables for my mom & dad's devices, but they are not with me now.
mxnerd said:
T-Mobile stock ROM 5.0.2
Developers options enabled.
No difference.
Click to expand...
Click to collapse
I think I'll send you a kdz for the d415 variant of an older version with stock KitKat. If you go into download mode and flash it offline with the instructions somewhere here on XDA. Just search for it. Then it should work. But first make sure your phone is detected in download mode.
---------- Post added at 12:59 AM ---------- Previous post was at 12:57 AM ----------
0000.0000.00 said:
I think I'll send you a kdz for the d415 variant of an older version with stock KitKat. If you go into download mode and flash it offline with the instructions somewhere here on XDA. Just search for it. Then it should work. But first make sure your phone is detected in download mode.
Click to expand...
Click to collapse
Also look for a lg USB driver download thing. This makes the USB act like a virtual USB CD drive to get the drivers and see if it works. If you can't find a setting to change the USB probably does not have data. But check with download mode.
Finally have time to test again and found that USB cable is the culprit. Don't know why I didn't discover that earlier.
Anyway, I managed to root the device after several tries (since the Kingroot that came with the system sucks and not compatible with many apps) and flash it with SlimROM 7.1.2 with Nano Gapps and it looks absolutely slim and beautiful!
Hope it works for me. Cheers!

Question Phone is only fast changing on original cable + phone is not detecting on pc

fast charging is only working on original cable and phone is not detecting on pc, i also tried USB handset but not work
Isyedjawad said:
fast charging is only working on original cable and phone is not detecting on pc, i also tried USB handset but not work
Click to expand...
Click to collapse
Connect the phone to your PC, then head to the "Android System" on your silent notifications, find "Charging this device via USB", tap on it and you'll be taken to the USB page, then tap on "File Transfer"
BMHater12 said:
Connect the phone to your PC, then head to the "Android System" on your silent notifications, find "Charging this device via USB", tap on it and you'll be taken to the USB page, then tap on "File Transfer"
Click to expand...
Click to collapse
i connect my phone to laptop, nothing detects but only slow charging starts, even USB debugging is on, default mtp is chosen but no results.
i tried to connect type c handfree with it but not working.
Sounds like your port is broken, might need a replacement.
fobtob387 said:
Sounds like your port is broken, might need a replacement.
Click to expand...
Click to collapse
if it's broken, why it's doing full turbo change on default cable.
Isyedjawad said:
fast charging is only working on original cable and phone is not detecting on pc, i also tried USB handset but not work
Click to expand...
Click to collapse
For me the original cable doesn't work when connecting to pc but all the other cabels have worked, so have you tried connecting to your pc with a different cable?
Quower said:
For me the original cable doesn't work when connecting to pc but all the other cabels have worked, so have you tried connecting to your pc with a different cable?
Click to expand...
Click to collapse
i did, nothing worked. but actually few mins ago i switch to other region by trickling my phone ( renamed the rom to current version and update it via updater method)
after that i start facing this issue.
Isyedjawad said:
i did, nothing worked. but actually few mins ago i switch to other region by trickling my phone ( renamed the rom to current version and update it via updater method)
after that i start facing this issue.
Click to expand...
Click to collapse
You wrote the problem on Wednesday and now you wrote a new problem or the same a few minutes ago?
May you've flashed wrong fw....
Laptapper said:
You wrote the problem on Wednesday and now you wrote a new problem or the same a few minutes ago?
May you've flashed wrong fw....
Click to expand...
Click to collapse
i think that's the reason am facing this type of issue because i bypass rom to different region, is there any method to reset developer settings to default without hard reset?
Isyedjawad said:
i think that's the reason am facing this type of issue because i bypass rom to different region, is there any method to reset developer settings to default without hard reset?
Click to expand...
Click to collapse
In my opinion. Clean flash with fw
Laptapper said:
In my opinion. Clean flash with fw
Click to expand...
Click to collapse
Phone is not detecting on Laptop how to do that?
Isyedjawad said:
Phone is not detecting on Laptop how to do that?
Click to expand...
Click to collapse
Windows PC needs Xiaomi drivers

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