Hello guys. I'm using K20 pro China with stock rom and a gamepad named "Flydigi Wasp BT". It's request active by using a usb connect to phone with usb debuging developer option On. It's work perfect, just need active for 1 time.
I'm upgrade to Miui 11 using Ota, then when i'm active the gamepad by usb debuging, the fingerscreen didn't work, can't unlock, applock or add new finger until reboot phone. Well, the gamepad need active again after reboot, and it's cause fingerscreen problem again.
I'm move to Miroom 9.10.17 and still has same problem. Anyway to fix this ?
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Hey!!
Im having issues with mi G900M related to OTG. I bought a Micro Duo Usb with OTG support and used it without problems, but it suddenly (Cant remember when) stopped being recognized by the phone. The usb works perfectly with my Samsung Tab S an PC, but cant be recognized anymore by my S5. The phone detects a USB being connected, but cant access anymore to files. Im running stock FW... and everything else too.
I would really appreciate your help guys.
Bump!
Pacanins said:
Bump!
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If you connect via MTP you must unlock the screen before you can access your phone. (if you have a screen lock)
Hello Everyone, I have flashed my Lenovo K4 Note with RR 5.8.3 recently, everything went fine thanks to the developers. But my sd card and phone memory won't show in PC after connection through data cable. I tried all the methods in Google of USB driver updating and all, but nothing is working. Please help am not able to transfer files or access my phone in P.C.
Hello my friend
This happened to me too .. try enable usb debugging and oem unlock If it did not work .. try another pc or install new win then install driver and i'm sure it will be work
mahmoudehab said:
Hello my friend
This happened to me too .. try enable usb debugging and oem unlock If it did not work .. try another pc or install new win then install driver and i'm sure it will be work
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Click to collapse
Thanks for the prompt reply. Dude, a not able to find OEM unlock in the Developer Options, earlier it used to be there. And i tried USB debug still not working.
mahmoudehab said:
Hello my friend
This happened to me too .. try enable USB debugging and OEM unlock If it did not work .. try another PC or install new win then install driver and I'm sure it will be work
Click to expand...
Click to collapse
Hey, Bro, I found the solution
1. Goto C:/Windows/INF and search for wpdmtp.inf & right click and install it.
2. Turn on safe mode on your phone and then connect it to PC then remove safe mode.
moi_sudeep said:
Hello Everyone, I have flashed my Lenovo K4 Note with RR 5.8.3 recently, everything went fine thanks to the developers. But my sd card and phone memory won't show in PC after connection through data cable. I tried all the methods in Google of USB driver updating and all, but nothing is working. Please help am not able to transfer files or access my phone in P.C.
Click to expand...
Click to collapse
Brother i think you have missed something. Open developer option and ON USB Debugging. If you connect your phone with PC then by default it will be connected as a charger you have to change it to Transfer Files.
Swipe down your notification pannel and there is a notification of USB touch that and new popup will open to phone and then change it to Transfer Files and you are done. Now you can transfer files.
I uploaded some screenshots to help you better.
Hit like if you think i helped you.
moi_sudeep said:
Hello Everyone, I have flashed my Lenovo K4 Note with RR 5.8.3 recently, everything went fine thanks to the developers. But my sd card and phone memory won't show in PC after connection through data cable. I tried all the methods in Google of USB driver updating and all, but nothing is working. Please help am not able to transfer files or access my phone in P.C.
Click to expand...
Click to collapse
Goto device manager in pc, under portable devices you will find MTP device. Right click and uninstall the driver. A new icon with exclamation mark should appear. Double click on it, installation wizard pops up then click on ' browse my computer for drivers' then you find mtp drivers now install MTP USB Device... Not MTP Device. Just reconnect the phone. And the job is done.
moi_sudeep said:
Hey, Bro, I found the solution
1. Goto C:/Windows/INF and search for wpdmtp.inf & right click and install it.
2. Turn on safe mode on your phone and then connect it to PC then remove safe mode.
Click to expand...
Click to collapse
thanks! its worked for me
Hello please that can help me I am totally lost ... my phone lenovo vibe k4 note after 4 months of normal use ... suddenly I notice that the charge percentage thinks and descends quickly like a crazy Then it loads itself ... and again the pc can not detect it in normal mode or the mode of download (by the method of flash tool) ...
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
Hi, my brother got this phone with RR 7.1.1 installed and it seems like the rom has lots of bugs because it reboots from time to time and instead of botting to the system it bots to TWRP, I downloaded Lineage OS to install it but the phone isnt detected at all by the PC, like, it wont even tell me there is a new device connected, the usb port is working because I can charge it just fine with the charger but nothing works when connecting it to the PC, anyone has faced this problem or knows how to fix it? Also, can I just downgrade to stock marshmallow?
Thanks in advance.
zeratos said:
Hi, my brother got this phone with RR 7.1.1 installed and it seems like the rom has lots of bugs because it reboots from time to time and instead of botting to the system it bots to TWRP, I downloaded Lineage OS to install it but the phone isnt detected at all by the PC, like, it wont even tell me there is a new device connected, the usb port is working because I can charge it just fine with the charger but nothing works when connecting it to the PC, anyone has faced this problem or knows how to fix it? Also, can I just downgrade to stock marshmallow?
Thanks in advance.
Click to expand...
Click to collapse
Go to settings, developer options and enable debugging mode. When you will connect via usb it should ask for authorization. Post authorizing, pull down the menu and set usb to data transfer.
There are other options like using memory card or transfer via xender.
Hello, recently i bought a second hand Nexus 4, i want to install TWRP on it.
The problem is that when i connect my Nexus 4 to my PC, it doesn´t connect with MTP mode, only charging, i tried activating MTP Mode, usb debugging, changed the cable and connected to other PC, but doesn´t matter.
Any help?
Thanks
genki20 said:
Hello, recently i bought a second hand Nexus 4, i want to install TWRP on it.
The problem is that when i connect my Nexus 4 to my PC, it doesn´t connect with MTP mode, only charging, i tried activating MTP Mode, usb debugging, changed the cable and connected to other PC, but doesn´t matter.
Any help?
Thanks
Click to expand...
Click to collapse
Have you installed the correct drivers? There may be a clash of drivers too. Best thing is to use USBDview and uninstall all drivers and then install the correct drivers.
You should have USB Debugging enabled in Developer Options in the Phone. When you initially connect, it will only charge. You should have a notification about it on the phone. Pull it down, choose to change the option and select MTP. Then there will be another notification whether to authorise the PC connection. Select to enable it always. It should now work. If not, there is something seriously wrong.
For the custom ROM I would recommend official lineage 15.1 use open gapps 8.1 pico and is daily driver material been using it as my daily driver for two weeks plus
[email protected] said:
For the custom ROM I would recommend official lineage 15.1 use open gapps 8.1 pico and is daily driver material been using it as my daily driver for two weeks plus
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Click to collapse
Can confirm that. Because of it´s good processor, it still is way better, than a cheap beginner phone like Nokia 3 e.g. .
with crappy MediaTek SoCs for which there is no real support, even on XDA.
[email protected] said:
Hello, recently i bought a second hand Nexus 4, i want to install TWRP on it.
The problem is that when i connect my Nexus 4 to my PC, it doesn´t connect with MTP mode, only charging, i tried activating MTP Mode, usb debugging, changed the cable and connected to other PC, but doesn´t matter.
Any help?
Thanks
Click to expand...
Click to collapse
Does Windows make a connection sound, if you connect it? If so and it´s just not displayed in explorer, that´s a broken driver, had it quite some times as well. If there´re a lot of USB connections to the pc, driver can break down and you have to delete and reinstall.