Database Develop

[Q] Touch screen going wild when charging

hello,
my x8 had a wild touch screen when charging. i used [email protected] kernel and prime hd 9.0 rom.
what is the problems?
thx

tocil said:
hello,
my x8 had a wild touch screen when charging. i used [email protected] kernel and prime hd 9.0 rom.
what is the problems?
thx
Click to expand...
Click to collapse
happened to me once, it was a dodgy charger .
Sent from my GT-I9000 using xda premium

If u faced the problem after flashing [email protected] kernel and prime hd 9.0. Then it's mostly a bug as IamNICE said. Else It's not a Original charger for your X8. Buy a new one

Have seen that prob when i charged my W8 with a nokia's charger..

what means wild?

I have the same problem ...

tiestobunio said:
I have the same problem ...
Click to expand...
Click to collapse
Read above posts bro. Will help u
Sent from my E15i using Tapatalk 2

Charger's fault (most probably)
You don't use an original charger or its damaged. If this problem came with your kernel, try changing it but this does'nt fix it most probably...
Try a different charger once please as this thing happens to me when i use an old nokia charger.

problem solved. i use the original charger and everything is going normal.
thx everyone....

MHL

Will this give me a picture from my Note 2 onto my TV
Fingers crossed...
http://www.mytrendyphone.dk/shop/samsung-galaxy-s3-92238p.html

MarkM83 said:
Will this give me a picture from my Note 2 onto my TV
Fingers crossed...
http://www.mytrendyphone.dk/shop/samsung-galaxy-s3-92238p.html
Click to expand...
Click to collapse
Any MHL connector will work. Make sure you have a stock rom installed. The CM and AOKP based ROMS have issues with MHL.
The Note 2 used the S3 connector so the one your looking at should work
http://blog.clove.co.uk/2012/09/29/samsung-galaxy-note-ii-uses-s3-hdmi-adapter/

spawn50ak49 said:
Any MHL connector will work. Make sure you have a stock rom installed. The CM and AOKP based ROMS have issues with MHL.
The Note 2 used the S3 connector so the one your looking at should work
http://blog.clove.co.uk/2012/09/29/samsung-galaxy-note-ii-uses-s3-hdmi-adapter/
Click to expand...
Click to collapse
Actually not any will work. It has to be for the S3 oe Note2.

Ya I realized that after I posted. That's why I updated my post with the S3 statement and link.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app

[Q] OTG while Charging GCam

Hey guys, any idea if this will work? Saw some otg with power from ebay. Read in nexus 7 forum that they were able to do it, was hoping it will also work with our device, but i think they used a custom kernel to be able to work, does stock samsung kernel supports this?
Im planning to makr my GCam a mini pc
Sent from my GT-P1000 using xda app-developers app

fatbuccha said:
Hey guys, any idea if this will work? Saw some otg with power from ebay. Read in nexus 7 forum that they were able to do it, was hoping it will also work with our device, but i think they used a custom kernel to be able to work, does stock samsung kernel supports this?
Im planning to makr my GCam a mini pc
Sent from my GT-P1000 using xda app-developers app
Click to expand...
Click to collapse
i don't know if this will work... but i can tell you that my sgcam works perfectly with the logitech k260 keyboard and mouse and a full-hd-flatscreen via hdmi. unfortunately i was not able to make a usb-ethernet-adapter working via otg-cable. please tell me if you found a way to charge the sgcam with otg-cable connected...

cbfalex said:
i don't know if this will work... but i can tell you that my sgcam works perfectly with the logitech k260 keyboard and mouse and a full-hd-flatscreen via hdmi. unfortunately i was not able to make a usb-ethernet-adapter working via otg-cable. please tell me if you found a way to charge the sgcam with otg-cable connected...
Click to expand...
Click to collapse
Will do mate, still waiting for may otg with power cable to arrive, i hope this will work, wanted to setup my cam as a computer
Sent from my GT-I9100 using xda app-developers app

fatbuccha said:
Will do mate, still waiting for may otg with power cable to arrive, i hope this will work, wanted to setup my cam as a computer
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
does it work? charging and otg with 1 cable?

cbfalex said:
does it work? charging and otg with 1 cable?
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Click to collapse
Sad to say it didnt work for me, i think we need to compile the kernel to enable it and make our own cable by adding 40.2k ohm resistors on ID pin
Sent from my GT-I9100 using xda app-developers app

USB OTG with charging?

Anyone had any luck with these cables? Specifically using an external DAC while still powering the phone. It's possible on my Nexus 7 with a custom kernel.
Sent from my SGH-I317M using xda app-developers app

+1 Very interested in this as well.

doaneramma said:
Anyone had any luck with these cables? Specifically using an external DAC while still powering the phone. It's possible on my Nexus 7 with a custom kernel.
Sent from my SGH-I317M using xda app-developers app
Click to expand...
Click to collapse
I am using one of these cables, but in a different manner, ie I am accessing a WD Passport 1TB external drive. (does not have ac in) Both my drive is powered AND my phone is charged. (tried using both a 10kmAh external battery pack as well is direct AC adapter.
Know it's not exactly the setup you are using, but as far as cables go, the phone seems to work well with this setup. YMMV

mdt73 said:
I am using one of these cables, but in a different manner, ie I am accessing a WD Passport 1TB external drive. (does not have ac in) Both my drive is powered AND my phone is charged. (tried using both a 10kmAh external battery pack as well is direct AC adapter.
Know it's not exactly the setup you are using, but as far as cables go, the phone seems to work well with this setup. YMMV
Click to expand...
Click to collapse
If I may ask, where did you get the cable? The only one I found so far is on Amazon and review there say that it will not charge the phone, just the external device.
Thanks,

http://pages.ebay.com/link/?nav=item.view&id=110999585743
I got no love with this one.
Sent from my SGH-I317M using xda app-developers app

doaneramma said:
http://pages.ebay.com/link/?nav=item.view&id=110999585743
I got no love with this one.
Sent from my SGH-I317M using xda app-developers app
Click to expand...
Click to collapse
Got the same cable and its not working, do we need a special kernel to make it work?
Sent from my GT-N8000 using xda app-developers app

On my Nexus, I did have to flash the right kernel. I'm guessing that will have to happen here too.

Why not make a cable that will charge and otg
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

Just an update. I ordered one of these http://item.mobileweb.ebay.com/viewitem?itemId=261170130579&index=0&nav=SEARCH&nid=87388073446
Should have it next week to test but based on the seller's description and testing on similar devices, sounds promising. I'll report back.

I have just bought it.
Initially USB hosting works, but I have no chance to charge at this time.
-----update-----
The female micro USB jack does not charge the phone like the one for Galaxy Tab.

Do you think we still need to add a 40.2k ohm resistor just in the galaxy s3 and will a stock kernel work?
Sent from my GT-I9100 using xda app-developers app

I would like to add I managed to get an OTG + charging cable working for the Note 2 (N7100) using a cable made with these instructions: http://forum.xda-developers.com/showthread.php?t=1953061
But... the 4.1.2 update stopped the USB from working on my Note 2, and someone else is reporting a similar problem: http://forum.xda-developers.com/showpost.php?p=38611244&postcount=42 . What happens is the Note 2 does detect it's using a dock, but the USB functionality doesn't work for some odd reason (even after a reboot).
I will reply again if it starts working in a future update.

fatbuccha said:
Do you think we still need to add a 40.2k ohm resistor just in the galaxy s3 and will a stock kernel work?
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Probably the same as the s3 - shorted pins = otg+no charging, resistor fools the phone into thinking it has an accessory/dock that can charge safely.

scote said:
Probably the same as the s3 - shorted pins = otg+no charging, resistor fools the phone into thinking it has an accessory/dock that can charge safely.
Click to expand...
Click to collapse
It sees that it's in a "dock" but nothing I plug in will work. It does charge though. If I short out the pins I get host mode, but no charging. This is with the Jedi rom, not stock.

Serious Micro USB problem

Hi everybody,
The Micro USB of my Galaxy Note is broken, I can therefore no more use it to charge the battery and no more connect it to the computer. Thankfully I can charge the battery using an external charger. The problem is that I have no operating system loaded in the device and I can no more boot to the custom recovery (CWM). The device is rooted, I can only start the bootloader of the device.
So, my question is: Is there a way to flash a custom recovery or anyway to flash a ROM from bootloader without connecting to the PC? Is there a way to use SDCARD to repair the device? Anyway to resolve the problem?
Thanks in advance for any help you can give me.
Sent from my Galaxy Nexus using xda app-developers app

ASHURiCAN said:
Hi everybody,
The Micro USB of my Galaxy Note is broken, I can therefore no more use it to charge the battery and no more connect it to the computer. Thankfully I can charge the battery using an external charger. The problem is that I have no operating system loaded in the device and I can no more boot to the custom recovery (CWM). The device is rooted, I can only start the bootloader of the device.
So, my question is: Is there a way to flash a custom recovery or anyway to flash a ROM from bootloader without connecting to the PC? Is there a way to use SDCARD to repair the device? Anyway to resolve the problem?
Thanks in advance for any help you can give me.
Sent from my Galaxy Nexus using xda app-developers app
Click to expand...
Click to collapse
Your only choice is to replace the usb port. Without recovery you can't install custom roms from the micro sd and without pc connection, you can't install stock roms or connect via adb.
Sent from my GT-N7000 using XDA Premium 4 mobile app

SpyderTracks said:
Your only choice is to replace the usb port. Without recovery you can't install custom roms from the micro sd and without pc connection, you can't install stock roms or connect via adb.
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thank you for your answer. Do you think I can link the 4 cables that are inside the USB cable to the Micro USB port pins of the device ? I mean to do it temporarily to connect the device to the PC. May it work that way?
Sent from my GT-P3110 using xda app-developers app

ASHURiCAN said:
Thank you for your answer. Do you think I can link the 4 cables that are inside the USB cable to the Micro USB port pins of the device ? I mean to do it temporarily to connect the device to the PC. May it work that way?
Sent from my GT-P3110 using xda app-developers app
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Click to collapse
I guess theoretically it's possible, but I'd get advice from someone who's done a change of use port.
Sent from my GT-N7000 using XDA Premium 4 mobile app

SpyderTracks said:
I guess theoretically it's possible, but I'd get advice from someone who's done a change of use port.
Sent from my GT-N7000 using XDA Premium 4 mobile app
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Click to collapse
Thx, I will try
Sent from my Galaxy Nexus using xda app-developers app

This the is usb port. It has few thin pins coming out of the port. If you are a good solderer then you may try but not sure which pins are what.
Sent from my GT-I9500 using xda premium

Here is a cut and paste of my post from another thread. it will be useful to you.
take a look at your original usb port and put it next to the imitation cheap board from ebay. you will see that it looks exactly the same at first glance but at close inspection you will notice different labeling. I have bought 6 boards from ebay from different sources and all were bad. some with no sound, one wont charge, one will turn off the phone when I connect the charger.
Now I have established what a real usb port looks like with the conductive tape covering the back antenna. I have ordered 2 parts from 2 sources who have confirmed all the original marking and labels on their parts. they claim its original and OEM. so give me time so I can receive the item, install and test it. then I will give my review.
meanwhile you can look at these 2 different sellers. I think they have original parts.
http://www.ebay.com/itm/271148163771...84.m1497.l2649
http://www.ebay.com/itm/261224231849...84.m1497.l2649

parts4repair.com has working ones for sure. Lot of ebay sold are found faulty, if you search the threads.
Also make sure you get the proper revision

yeah... make sure no get a low quality Charger port flex cable. THe low quality one really troublesome i just waste and replacet 2 useless port in half year due to purchase low quality one....
NOw hoping the third one dont fail me in short time.