I've had my Nexus 7 2013 for about half a year and it's had micro-usb issues for a month or so before this, but now it is completely impossible to transfer files or connect to my PC as a storage device. The charging icon will remain active, and it will charge, but it simply either doesn't register, or if I repeatedly insert the micro-USB, the "Connected as MTP" will pop up but quickly go away. My PC tries to install the driver but shortly closes after it registers that the tablet has disconnected.
It isn't the cord as I've tried it with multiple, so I'm moderately sure it's the tablet USB port. Is there any way I could fix this without having to get a replacement and if not, how do I go about replacing it?
Thanks in advance for any help. Anything is appreciated.
Heretocracy said:
I've had my Nexus 7 2013 for about half a year and it's had micro-usb issues for a month or so before this, but now it is completely impossible to transfer files or connect to my PC as a storage device. The charging icon will remain active, and it will charge, but it simply either doesn't register, or if I repeatedly insert the micro-USB, the "Connected as MTP" will pop up but quickly go away. My PC tries to install the driver but shortly closes after it registers that the tablet has disconnected.
It isn't the cord as I've tried it with multiple, so I'm moderately sure it's the tablet USB port. Is there any way I could fix this without having to get a replacement and if not, how do I go about replacing it?
Thanks in advance for any help. Anything is appreciated.
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A couple of my friends Nexus 7's also got its charging port damaged. I wouldnt advise you to fix it by yourself as it's risky. Carry it by a repair shop. I know that the Usb port is located on a separate board and not with the cpu etc so its not hard/expensive to fix.
Related
Whenever I plug my phone into my computer now all it does it show the little charging light in the top left corner of the EVO, and not the notification asking to turn on usb storage in the pull down menu, or give any errors, and nothing pops up on the computer.
Recently, I started to have usb problems where the notification on the phone was flashing on and off and the usb connected sound on the computer kept going off (like the phone was connecting and disconnecting to the usb port on the computer every second), but I thought this was a cable problem and since I didn't need usb at that moment, I brushed it off.
I'm pretty sure my phone still charges fine because the light goes on. No, It isn't a problem with the cables or the computers because i've tried multiple cables and computers. I don't understand what the problem is because my charging still works fine and I don't get error messages, it's just that usb won't connect at all anymore
Try this > http://forum.xda-developers.com/showthread.php?t=695243
If that doesn't work, you may have a hardware defect, and it'd be best to unroot and take it to sprint.
teh roxxorz said:
Try this > http://forum.xda-developers.com/showthread.php?t=695243
If that doesn't work, you may have a hardware defect, and it'd be best to unroot and take it to sprint.
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Click to collapse
Tried this and it didn't work, going to sprint soon
Hi guys,
My GNex has a problem. Many users seem to have a similar problem but theirs seem to be hardware related and I'm pretty confident mine is software related.
It started a few months ago when my GNex wouldn't charge through the wall charger. I was on a trip with my friends so I didn't have access to a pc and wasn't able to troubleshoot further. The charging icon would appear when the phone was off but when I turned it on it didn't charge. I played around with the phone for about two hours, rebooting, Googling for solutions, changing the USB connection modes in the Storage settings. When I changed from Next Launcher to Stock launcher and rebooted everything was working fine again. However I think it was only a coincidence. Then the problem didn't occur again until now and this is why I think it's software related. If hardware would have been broken the problem wouldn't just have fixed itself like that.
It happened 3 days ago but somehow fixed itself again. I was troubleshooting the issue with my GNex connected to PC and installed Nexus Root Toolkit by Wugfresh. During install my phone rebooted on it's own and suddenly USB worked perfectly again!
However yesterday I forgot to charge and my GNex died. On reboot the issue was back.
"Symptoms":
Phone won't charge with any wall charger (and any cable) unless off
Phone will charge through USB in any mode but PC will not recognize it and install it as unknown device.
USB Debug Icon and Connection Mode notification do not appear in status bar upon PC connection
OTG doesn't work and apps like "Stickmount" do not detect external drives
Attempts:
Gently bending the "tongue" inside the micro usb on the phone in case there is a bad connection
Reinstalling drivers on PC
Rebooting device in different modes including fastboot
Using different batteries
NOTES
This problem started after latest 4.3 update. It has only occured after battery completely runs dry. I have 3 batteries (a bit excessive I know) and an external battery charger so charge is not the issue, I just really want to understand what's going on with my phone.
I'm not ready to Factory Reset or replace the USB port yet, those are last resort options to me. Any other options, especially software related, are very welcome. I am on stock 4.3 only rooted and with CWM recovery.
In Testing menu (type *#*#4636#*#* in Dialer) under Battery Settings my phone also says Charging (AC) when connected through USB. Hope this helps.
Been Googling around for two days now so I decided to make my own thread. Any help is appreciated. Sorry for this very long post.
Fixed it! Tried bending the tongue inside the micro usb again, forced much more this time, everything is working again, for the moment
This is a 3 month old rooted 2013 nexus 7 which suddenly has started giving me problems recharging. Here is what happens :
When I connect the usb charger, the charging doesn't start (lightening on icon). To make it charge, I need to shake the tablet, or turn it to landscape, or sometimes holding it vertical will do so.
What is strange is the usb port has no trouble connecting and reading usb storage devices using stickmount which always connects with no problem. So it may not be the usb port that is the problem but the connection between the usb port and the battery.?
Is this something I can fix or do I need to explore Asus warranty services?
Thanks
The touchscreen on my 2013N7 fizzled out earlier. Responsiveness has been on and off for the day - for a few hours it would improve after I press on a certain spot on the back of the device, but after that it has gone entirely. I've rebooted several times and there is no response.
I'm trying to use android control (http://forum.xda-developers.com/showthread.php?t=2786395) to just access it and get my data off of it, but when I plug it into a PC, the PC doesn't recognize that there is a device plugged in at all, even though it'll still charge the N7. It's completely missing from the device management list; adb shell can't find devices plugged in. I've looked around for possible fixes, but all of the ones mentioned require being able to access the tablet.
I'm at a bit of a loss here - is there a way to get the N7 to show up on the device list, or an alternate way to pull data off of it?
session030213 said:
it would improve after I press on a certain spot on the back of the device
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The spot corresponds to the plug (att) and now it is time to unlock, reseat the cable and relock it as all of the problems relate to poor contact of the cable.
Same issue here,I am inserting a usb otg and connecting mouse there and then rebooting. This is really a bad issue
Sent from my Nexus 7 using Tapatalk
Hello dear.
I have a problem with my p601,
I cant connected my tablet to PC.
When i connected, just charging and no any connection.. In odin or storage not show a device, adb not connected...
And when i used a charger show an red stroke on battery icon. And charging is very slowly, during night only 50%.
I'm root my device, install twrp, and install cyanogenmod, but nothing change.
Now whats your idea? How i can fix this issue?
This may be an obvious question but have you tried a different cable or charger? I always found running on stock ROM that charging was an issue unless I powered it down. I have used a 12W Crapple charger and that seems to work ok but charging has never been an endearing part of the this tab.
So in Odin you it doesn't work? Could you have some dirt or contaminants in the USB port, start with the obvious, change the cable, use a different usb on the pc or try another pc altogether.
I had same problem, i noticed that the usb port was loosen little bit, i had to open the tablet apply small pressure with plier to afjust the usb port,,,, and now it's perfect.