problem with USB MTP mode - Xiaomi Redmi 3s Questions & Answers

Hi,
Redmi 3s, MIUI 8 Global 6.11.3
bootloader unlocked, rooted, TWRP recovery
developer options - USB configuration - MTP selected
now, every time I connect my phone to (any) PC by USB, a notification pops up "USB charging only" for a few seconds. If I catch it, tap it, and select MTP, everything works as planned.
when I toggle the USB configuration in developer options between charging only and MTP, the next time I USB connect the phone, it will connect in MTP mode. But only once. Unplug the USB, replug, and I am back at the "USB charging only" popup. MTP is still selected in developer options.
Obviously, I must be missing some related setting to make, or this issue would affect a lot more users.... Does anybody have an idea how to make MTP the permanent default when connecting USB?
thanks
tdklaus

I'm facing the same issue!

May be, any Xposed Mod fix it, anybody know?

tdklaus said:
Hi,
Redmi 3s, MIUI 8 Global 6.11.3
bootloader unlocked, rooted, TWRP recovery
developer options - USB configuration - MTP selected
now, every time I connect my phone to (any) PC by USB, a notification pops up "USB charging only" for a few seconds. If I catch it, tap it, and select MTP, everything works as planned.
when I toggle the USB configuration in developer options between charging only and MTP, the next time I USB connect the phone, it will connect in MTP mode. But only once. Unplug the USB, replug, and I am back at the "USB charging only" popup. MTP is still selected in developer options.
Obviously, I must be missing some related setting to make, or this issue would affect a lot more users.... Does anybody have an idea how to make MTP the permanent default when connecting USB?
Click to expand...
Click to collapse
The issue persists after switching to xiaomi.eu 8.0.10 stable. Now the "USB charging only" at least stays in the list of notifications and can be tapped there even if I miss it in the first few seconds. Still annoying, though....

Related

Lost USB Settings option and USB functionality

I was attempting to flash my phone with a custom ROM and only got as far as booting in recovery mode. when I selected 'Apply SDCARD:update.zip' for ClockworkMod I got a message saying that file verification had failed, so I rebooted the device.
Now though, I cannot access the device over USB and the USB settings option (Settings -> About Phone -> USB Settings) is no longer present in the device!
I've rebooted the phone but it makes no difference. I get the audible alert when I connect the cable, but nothing on the device or my computer.
Has anyone seen this before and knows how to resolve it?
Thanks
Check under wireless and network in settings.

[Q] "System UI has stopped" when try to connect in Mass Storage Mode (Stock LPY)

[Q] "System UI has stopped" when try to connect in Mass Storage Mode (Stock LPY)
I have my GNote with stock ICS LPY ROM and CF-Root for LPY and 15 Toogles running.
I have no issues copying files back and forth connecting my device in MTU mode. But when I try to connect my device in Mass storage mode I have some strange behavior:
Enable USB Mass storage in Settings> Wireless and Network > USB Utilities
Plug the device on
I see a blank screen with "Set time" lengend in header
The phone becomes irresponsive for a while, then shows the message "Unfortunately, system ui has stopped"
My PC never detects the connected device.
I cannot see notification bar anymore. I need to restart
Tried to enable/disable USB debuggin mode. However, when enabled, the phone says "Turn USB debugging off to set USB connection. Tap OK to continue". Then, automatically disables USB debugging mode.
I also tried connecting in different ports, installed-uninstalled drivers, and also different PC's. Nothing worked.
Do you have any piece of advice to offer, for solving this issue?
Thanks a lot
Had a similar issue ....
Had to reinstall the ICS ROM via PC Odin ...
All the best .....
I'm kind of paranoid right now because the super brick bug. I guess if reinstalling is the only workaround, i will wait another couple of weeks
Anyone else is having the same issue?
Sent from my GT-N7000 using XDA
Just for the record, it seems it was related to LPY. Now I am on LRG and I could connect without problems.

Mobile doesn't connect as MTP or Camera in USB mode

Hello All
I have a problem that mobile doesn't see USB connection.
When I connect the USB the mobile start Charging, but the sign for USB connection doesn't appear in the mobile
Also I tried To access download mode, Odin Doesn't see the mobile connected.
I have recovery TWRP, and tried Stock based ROM, and CyanogenMOD.
Can anyone help me, or experienced such symptom before?
1. Go to settings and select "More" tab. There you can see the 3 dots..
2. Please select "About Device" which is the last option under "More".
3. Please tap "BUILD NUMBER" for 7 times. Remember "BUILD NUMBER" will be disabled when you start clicking.
4. 7 times clicking build number will start the "Developer Mode".
5. Go to "Developer Mode" and untick debugging mode.
6. Conect ur phone to USB conector again and tell me how it works
i can't connect to a px
bassem.mohsen said:
Hello All
I have a problem that mobile doesn't see USB connection.
When I connect the USB the mobile start Charging, but the sign for USB connection doesn't appear in the
Also I tried To access download mode, Odin Doesn't see the mobile connected.
I have recovery TWRP, and tried Stock based ROM, and CyanogenMOD.
Can anyone help me, or experienced such symptom before?
Click to expand...
Click to collapse
I have the same problem. I tried everything you know.
i tried kies 3, MTP mode, debagging, different cable and even different pc. I have a samsung galaxy s4 gt-i9500 android 4.3 please help!!! Please

USB doesn't work after OTA

Hey all,
I have tried to google and figure this out but my phone doesn't show up in device manager in windows or in android file transfer on mac EXCEPT when in download mode or when the phone is off/charging via my computers USB port.
So when in download mode, the phone shows up in device manager....
When my device is off and charging via USB port, it shows up in device manager...
I have tried USB debugging mode no change...
Charges just fine. No usb port issues because it connects during download mode etc...
During these times, i obviously can't access the SDcard.... but as soon as the device boots, it disconnects and disappears from device manager even though its still charging etc...
This only happened after the last OTA update.
I assume i will have to restore to defaults as its probably an issue with the kernel and usb protocol but I dont have the phone rooted and i don't want to root it at this time... I am hoping there might be a quick fix and/or setting i am missing.
Thanks!
tronicsmasta said:
Hey all,
I have tried to google and figure this out but my phone doesn't show up in device manager in windows or in android file transfer on mac EXCEPT when in download mode or when the phone is off/charging via my computers USB port.
So when in download mode, the phone shows up in device manager....
When my device is off and charging via USB port, it shows up in device manager...
I have tried USB debugging mode no change...
Charges just fine. No usb port issues because it connects during download mode etc...
During these times, i obviously can't access the SDcard.... but as soon as the device boots, it disconnects and disappears from device manager even though its still charging etc...
This only happened after the last OTA update.
I assume i will have to restore to defaults as its probably an issue with the kernel and usb protocol but I dont have the phone rooted and i don't want to root it at this time... I am hoping there might be a quick fix and/or setting i am missing.
Thanks!
Click to expand...
Click to collapse
You do have to have USB debugging mode checked. If you don't have the developer option enabled in settings, go to about phone, find your build number and tap on it rapidly until it says your developer option is enabled. Back out and you should see a developer tab. Click it and make sure USB debugging is checked. If that doesn't work you might reinstall the latest USB drivers.
i did both of those. the odd part is when in download mode windows chimes that my device it attached.. no problems right? but anytime the android OS is running no chimes at all no recognition at all on any computer... its almost like back in my linux days when the kernal had a usb module failed to load... i swear its as if the kernal turned off usb data communication... power is fine... just wont communicate unless in download mode or in a power off state.... totally weird...
When you plug it into the computer, pull down your notification drawer, make sure USB setting is set to MTP. It usually is set to installer, or charge only by default.
Also I'd say completely wipe out your phone drivers on the computer, and reinstall all new ones.
Possibly reinstall ADB as well.
Sent from my SM-G900V using XDA Free mobile app

Problem with USB connection (only edl works)

So I have this strange issue, when i connect my phone windows says "Usb device not recognized" and my phone is just charging without any notification for file transfer option. even tried usb debugging no results. When connected in fastboot mode windows doesnt even show usb device not recognized. no action in windows. I have tried almost all basic fixes and also have replaced the entire charging board. The bootloader is locked.... and i wanted to mod the phone but unfortunately it doesnt connect to pc.

Resources