J7 Prime MTP not detected - Samsung Galaxy J7 Questions & Answers

my J7 Prime's MTP is not detected at all. it defaults to charging mode only, without any other prompts for USB connection toggles
I tried using my older LG G4 which the MTP is detected.
I'm trying to root my phone (J7 prime). my PC is win 10 on the latest update for anniversary update.
thanks.

Related

Can't connect to PC

I'mtrying to connect my s6 with my tablet pc withwindows 8.1.
A few infos
- tested 2 cables
- restarted both devices
- re installed kies, driver and smart switch
- USB Debugging on and off
Pc dosent show any galaxy s6.
Every other device is working fine
Any solution ?
D4rk_nVidia said:
I'mtrying to connect my s6 with my tablet pc withwindows 8.1.
A few infos
- tested 2 cables
- restarted both devices
- re installed kies, driver and smart switch
- USB Debugging on and off
Pc dosent show any galaxy s6.
Every other device is working fine
Any solution ?
Click to expand...
Click to collapse
Do you unlock your phone right after connecting the cable?
Reconnect again..
D4rk_nVidia said:
I'mtrying to connect my s6 with my tablet pc withwindows 8.1.
A few infos
- tested 2 cables
- restarted both devices
- re installed kies, driver and smart switch
- USB Debugging on and off
Pc dosent show any galaxy s6.
Every other device is working fine
Any solution ?
Click to expand...
Click to collapse
Happened to me too, found no solution. My G4 was recognized perfectly

No USB mode option (charging, MTP, PTP, etc) after lollipop OTA update?

I just get my new gp2 yesterday and immediately update it to lollipop. But now there's no option where i can choose USB mode while the phone is connected to pc (it was only slow charging).
On kitkat there are such notification
- Slow charging ...
- USB debugging ...
- Charging, touch for more option
But now on lollipop there's no more "touch for more option" notification, it just slow charging. The problem is I cant transfer file between gp2 and pc without MTP mode.
Heres what i have done so far :
- I tested the original USB cable with other android device and it's work fine (android 6.0)
- Tested gp2 with other USB cable, still the same problem occur
- Tested on other PC
- The gp2 showed up on device manager
- USB tethering works
- LGMobile Support Tool detected the phone but not LG PC Suite, because LG PC suite need the device on MTP mode.
Now im downloading the stock rom d838 20A, going back to kitkat.
Has anyone facing the similiar problem after lollipop??
SOLVED....
Apperently u just need to FACTORY RESET the phone!!
omg, i think it was a bug from OTA update...

Having problems with supersu and mtp connection on laptop

When iam rooted with supersu i cant seem to get my laptop to reconize my phone... ive tried alot of different drivers and methods... when i unroot my mtp connection goes back to normal and then the device is seen on the laptop..
Newest windows 10 software anniversary update. Newest supersu stable version.. flashed twrp then flashed supersu... hp elitebook 8gb ram 750gb hard drive.. boost mobile j7 2016.. stock but rooted with supersu..
Fixed it my universal serial bus controllers usb enhanced host controller was disabled after a update so I enabled it now my mtp connections are working.

No MTP connection

Hi, I have a root Galaxy s6 on android 7.0 with TWRP and I can no longer connect it to my pc. I have tried *#0808#, choose MTP in usb debugging. Even TWRP 'mount' do nothing. And the thing is that my USB charging port is not broken because my cellphone work in 'download mode'. If someone could help me I would be very happy.

downgrade samsung galaxy a5 2016 (nougat) without pc

Hi,
I bought Samsung Galaxy A5 (2016), it was running on lollipop as factory, I updated it to marshmallow, then after ca 4 months, updated to nougat.
My phone (that is not rooted) could connnecting to PC (Windows 7), could connecting to other device or to a mouse via OTG cable.
The problem is after updating to nougat, no mouse or other device supported by connecting to it via OTG, and the worst is I can't connect it to PC, bcz I want to downgrade it back to marshmallow.
I use the original usb cable, when I connect it to PC, it shows just charging signal and no notification to check MTP or such things.
I tried to turn on USB debugging, and other usb cable, no successs!
Other device can connect successfully to pc via the same cable and to the same PC.
I could bear everything (no OTG and etc) but connecting to PC is very important, specially since short time WIFI disconnects automatically from device, I tried also many things to fix it but also no luck also after wipe caching data and reset factory, the problem remains also in safe mode.
So many bla bla, sry but any help to flash firmware to SM-A510F (not rooted)...
I think, this would repair everything when I downgrade to marshmallow but without PC, how does it function?!!

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