USB connection is impossible - Elephone S7 Questions & Answers

Hello friends !
at first, sorry for my english. I'm not very good Lmao !
I've a big problem with my elephone s7 4GB Build Elephone_s7_97_20161219
- MTK drivers are installed on pc's
i want to update the last version of android but when i connect my phone on my pc nothin happen.
I've just message who say "charging on" and the phone is not detected by my pc (i've try some different pc's)
(nothing detected in device manager)
I have activated DEV MOD and USB mod is on MTP and i can't change it....
I've try debugging mod too and nothing happened.
please someone can help me :'(

UP ?

Does anyone can help me please ?;

Related

[Q] GS4 i9505 usb-pc issue after upgrade to JB 4.3

Hello everyone,
I registered and post this thread because i give up with problem i get after upgrade my galaxy s4 i9505 to jelly bean 4.3. Pc dont recognizing phone, usb cable is good because when i connecting the charging icon appears. I checked in other pc (in both there is windows 7), I download the last version of usb drivers from official site, i download the last version of Kies3 and it still no connecting. Before upgrade i havent this issue, i also checked other usb cable (both cables are original). I searching for hour any solution, activate developer options and check "usb debugging", also i wrote *#0808# and check mtp (i also tried other options, no result) or I tried launch vol down + power + home, also dont help. So i give up and now i`m hope some hi-tech wizard will tell where i making mistake...
After hours spending on wasting time with this usb connect i started to think about change soft, but here appears another issue... I havent root, and superuser. That is not a finish of trouble! I noticed that i have recovery 3e with some kind of error "e: signature verification failure" when i trying to flash any other soft or custom recovery! I searching for some tips on web, but in all options i allways impended whatever i try: when i try use Rom Manager there is error i havent su, when i try activate SuperSu there is error i havent root, when i try install CWM by MobileOdin there is error i am not su... when i try other aps like Framaroot there is error #5, also in Rom Manager i have info that my Rom doesnt support OTA, when i try change recovery file in System/bin folder by RootExplorer there is again error "u havent root"! I'll go crazy by this trap!
Anyone have any ideas? Please help me :crying:
PS. English is not my strong side. Sorry.
So... can sombody help me or this issue is too much advanced for this forum?
Again please help me.
Dude-K said:
Again please help me.
Click to expand...
Click to collapse
Can you please try to install this driver to your Pc http://uploaded.net/file/xdloq4jw , connect the cables on both side's Pc/Phone , on the screen to your phone there should be a notification(Connected as a media Device,Swipe it down and click that option, There should be MTP and Camera) Try to tick the camera first and let the driver install it and then tick MTP and let it install the driver for that as well , and Make sure to activate USB debugging. let me know. Have anice day.
I lost hope someone will respond ^^ thanks Repulsa for sugestion! But this issue is harder then i thought, I have this drivers already i download drivers from your link in spite of all. After download I re-install it, "installation succesfull finished", after that I connect the galaxy s4 with pc by original cable (the charging icon appears but nothing more ). On screenn nothing happens, nothing appears, there is no this notification that u write (only charging in right, top corner).
I checked three times usb debugging, its active. Help me please
Dude-K said:
I lost hope someone will respond ^^ thanks Repulsa for sugestion! But this issue is harder then i thought, I have this drivers already i download drivers from your link in spite of all. After download I re-install it, "installation succesfull finished", after that I connect the galaxy s4 with pc by original cable (the charging icon appears but nothing more ). On screenn nothing happens, nothing appears, there is no this notification that u write (only charging in right, top corner).
I checked three times usb debugging, its active. Help me please
Click to expand...
Click to collapse
Hi there mate , Try plugging it in to another usb port that comes off a motherboard. Don't use the front ports or usb hub. or either download kies 3 from here http://downloadcenter.samsung.com/content/SW/201312/20131204181418883/Kies3Setup.exeto see if its gonna work or not.have a nice day.
Dude-K said:
Hello everyone,
I registered and post this thread because i give up with problem i get after upgrade my galaxy s4 i9505 to jelly bean 4.3. Pc dont recognizing phone, usb cable is good because when i connecting the charging icon appears. I checked in other pc (in both there is windows 7), I download the last version of usb drivers from official site, i download the last version of Kies3 and it still no connecting. Before upgrade i havent this issue, i also checked other usb cable (both cables are original). I searching for hour any solution, activate developer options and check "usb debugging", also i wrote *#0808# and check mtp (i also tried other options, no result) or I tried launch vol down + power + home, also dont help. So i give up and now i`m hope some hi-tech wizard will tell where i making mistake...
After hours spending on wasting time with this usb connect i started to think about change soft, but here appears another issue... I havent root, and superuser. That is not a finish of trouble! I noticed that i have recovery 3e with some kind of error "e: signature verification failure" when i trying to flash any other soft or custom recovery! I searching for some tips on web, but in all options i allways impended whatever i try: when i try use Rom Manager there is error i havent su, when i try activate SuperSu there is error i havent root, when i try install CWM by MobileOdin there is error i am not su... when i try other aps like Framaroot there is error #5, also in Rom Manager i have info that my Rom doesnt support OTA, when i try change recovery file in System/bin folder by RootExplorer there is again error "u havent root"! I'll go crazy by this trap!
Anyone have any ideas? Please help me :crying:
PS. English is not my strong side. Sorry.
Click to expand...
Click to collapse
4.3 pc Drivers are different from 4.2.2. Install kies 3.
Enviado desde mi GT-P7510 usando Tapatalk 2
Dude-K said:
Anyone have any ideas? Please help me :crying:
PS. English is not my strong side. Sorry.
Click to expand...
Click to collapse
I see the problems are in Windows 7. The USB Conector seems ok. Untick "usb debugging" in ur phone and take a look this page. If dont appears nothing in the device manager, tell me it and i will give ya other solution
EDIT: Other option is:
- Uninstall completely Kies and Kies 3
- Reboot ur pc
- Download the latest version of Kies 3 (drivers are included, only tc what u select in the installation -> dont untick them)
- Conect ur phone to the pc with the USB conector and wait coz the drivers have to be installed. Till Windows dont finish of install them u dont need touch nothing. Good luck
I'm suprised that three peoples trying to help me, thats charming, thank you.
But...
Repulsa I've done what u wrote, I tried plugging s4 to another usb port, one port usb 2.0 and another usb 3.0, always was the same situation, the charging start coming but nothing more, there is no notification on phone screeon or on the pc. Also I tried do this in second pc, in 3 usb ports, but always was the same. After that I tried that what Repulsa and jaswinsky says, i re-install kies. First I uninstall in both pc kies, and i install the kies 3, I reboot my pc and I reboot my s4. Nothing new happens, only charging. Here i want to turn your attention that, I checked in both pc's my younger brothers Galaxy s2, and it havent any problems with connecting! If I plugging Galaxy s2 in this usb ports in both pc, windows 7 havent any problem to recognize phone! Kies and "My Computer" shows the device memory and its working. When I after that disconect s2 and plug in my s4 the same situation happens. Only charging icon, and nothing appears about connection.
After that i tried that what Joku1981 wrote, I untisck "usb debugging" in developer options and i checked the device manager, but there doesnt appears anything. There is not "other device" warning or anything like that. Charging icon appears but pc dont recognizing s4. I would also like to point out that, yesterday I've done with younger brother the format on one of this pc's with hope that will helps but, we format pc, reinstall windows7, reinstall all drivers, and the situation is still the same.
Please help me!
PS. I'm starting think about that the official OTA update do 4.4 will solve the issue..

My I9500 on normal mode conected to pc sucesfully but on Download Mode not !!

My I9500 on normal mode conected to pc sucesfully but on Download Mode not !!
I used another cable and pc but not connected yet..
im sure that this is software problem on phone...
what i can do..?
Pls Help me brothers...
gachineh said:
My I9500 on normal mode conected to pc sucesfully but on Download Mode not !!
I used another cable and pc but not connected yet..
im sure that this is software problem on phone...
what i can do..?
Pls Help me brothers...
Click to expand...
Click to collapse
It's not a software problem on phone.
- Make sure to install correct drivers
- Different usb port
- Different usb cable
That should solve it.
No Dear . No !
I am using my pc for any phone in any brand...!
have not problem with any phone . this one only !!!
i changed pc and cable...!
I found this problem too guys.., its happen with my S4. i dont understand exactly whats going on with my Handheld or PC, i use Windows 8.1, then i try to reinstall the driver n then re attach my phone, n then it solved. But its really make me crazy when it happening again an hour after.. 4
And I really appreciated if anyone can help me for solving this, and please i am sorry for my bad english..

Samsung S4 I9500 doesn't show up on computers

Hello guys !
Well, it's been months since I have the issue and hopefully you will find me a solution I have a Samsung S4 I9500 that doesn't show on computer. Even when I try to debug some Android application with it I can't, Impossible to install. When I plug it with cable, a popup shows up saying that the new device didn't install correctly. It's on lollipop 5.0.1. I tried with different cable, different systems and different computer, the problem persists..... I already installaed usb application + kies .... No luck
Please help me out guys !
Thanks !
splitzyo said:
Hello guys !
Well, it's been months since I have the issue and hopefully you will find me a solution I have a Samsung S4 I9500 that doesn't show on computer. Even when I try to debug some Android application with it I can't, Impossible to install. When I plug it with cable, a popup shows up saying that the new device didn't install correctly. It's on lollipop 5.0.1. I tried with different cable, different systems and different computer, the problem persists..... I already installaed usb application + kies .... No luck
Please help me out guys !
Thanks !
Click to expand...
Click to collapse
Then it's either a dirty usb port or a broken usb port.
splitzyo said:
Hello guys !
Well, it's been months since I have the issue and hopefully you will find me a solution I have a Samsung S4 I9500 that doesn't show on computer. Even when I try to debug some Android application with it I can't, Impossible to install. When I plug it with cable, a popup shows up saying that the new device didn't install correctly. It's on lollipop 5.0.1. I tried with different cable, different systems and different computer, the problem persists..... I already installaed usb application + kies .... No luck
Please help me out guys !
Thanks !
Click to expand...
Click to collapse
Hi splitzyo,
To know for certain yu can try another
samsung device if it recognizes by computer
or friend Samsung device
If it's Ok for the other samsung
Then yu plug your S4 i9500 to pc & wait for result
Hi yanis 488,
Thank you for your reply. I did try other samsung devices, it worked ...
It charges perfectly when I plug in computer, so I don't think the USB is broken lennyz1988.

Lenovo K4 not showing on P.C after flashing

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
Click to expand...
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) ...

[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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