Hello,
I have an Galaxy S3 here with broken USB Port and broken Firmware (CSC is ATL and Firmware is "I9300XXBLG8_I9300DBTBLG6_I9300XXL").
Has been flashed with as Mobile Odin, now I want to rescue this Phone. But after checking the Motherboard I saw that 2-3 Solder pads at the side are gone.
Is there any other way to repair this?
better send it to service center. good luck
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please let me know if i'm wrong and CLICK thanks if i help
SRIRAM
sent from my GT-I9300 running CM10.1 RC5.2 by Temasek
I actually soldered in a new USB Port and guess what? is not working... but all the pins are connected...
I guess the Port itself came allready damaged... I just solder in a normal USB Port and give it a try!
It can also be contact by usb port to the board that is not attached.
But this is better to entrust the service
Related
hi guys...i ve got the SGS2 rooted with custom rom...angelom 1.7 but cant read usb otg....any solution..???
manouvras said:
hi guys...i ve got the SGS2 rooted with custom rom...angelom 1.7 but cant read usb otg....any solution..???
Click to expand...
Click to collapse
Did it work before you flashed angelrom?
i didnt try it before my friend....today i bought the converter from micro usb to usb......so...is there any service that maybe did not is enable in the custom rom....and cant run the usb host....
It's unlikely that it's the ROM, as this is a feature that many people use.
It may be that what you are trying to use simply doesn't work. Do you have a USB mouse you could try? Also, is the device that you are connecting powered, or does it expect power from the USB connection?
well...i connect 3 devices... a keyboard...a mouse...and a usb strage stick....
and no led...power on...of the devices
In that case, I suggest you ask on the thread where you got the ROM. Have you already searched that thread to see if anyone else has the same problem?
i did a quick search...but i didnt find anything important...well ok my friend thx....
manouvras said:
i didnt try it before my friend....today i bought the converter from micro usb to usb......so...is there any service that maybe did not is enable in the custom rom....and cant run the usb host....
Click to expand...
Click to collapse
don't bother checking with more devices or posting in the rom thread, you just bought the wrong cable for otg purposes.
a simple converter from micro usb to usb won't do, the sgs2 discovers connected devices by the resistor between pin 4 and 5 of the micro usb plug inserted, and afaik, a usb otg cable needs a 200k resistor (if you decide to weld one in yourself, double check the number against other threads, i am not sure about that). simple converters, adapters and even some "usb otg" marked cables don't have a resistor in there.
and if the correct resistor is present in the plug, the device should discover the cable when plugged in, and then you can connect any device afterwards and get another notification. (as is seen in the usb otg video in the accessories section.)
i hope you did not pay too much on that cable, or have the possibility to return it for a refund or exchange, because yours has little to no known uses.
Thanks Chef, I didn't know that. That's the "something new" that I learnt today
thx my friend..i give 4 euro for this ****...but its ok....
i m gonna buy....this one of nokia cable....its ok i thing right... ??? http://europe.nokia.com/find-produc...cables/nokia-adapter-cable-for-usb-otg-ca-157
Hi ,
My galaxy S2 is have a problem .... whenever i connect it to a power out / computer the power supply starts fluctuating because of which i cannot use my usb port on my phone to charge so i take out the batter and charge it with an external charger.
Is there any way i can root my phone without connecting it to my computer ?
And one more thing is there anyway i can get my USB port to work ?
I bought this phone when i was in USA but after i shifted back to India this problem started occurring.
The service center people cannot repair or replace it as its the USA version and not the International version.Some parts of International version are not compatible with this US version according to the service center guys.They also said that its IC is short circuited but i think when IC is short circuited the phone does not give display but its working all fine.
Please help me with these 2 things -
1.Rooting my phone without connecting to PC
2.Getting my phones USB port back to work
I'm guessing your USB port has a problem check out this thread
in my case the phones not charging.....
The phone reboots when the charger is connected
The answer to your question is no. Unless I've completely overlooked something.
You will need a good usb port to be able to root the phone. There have been a couple of people who have reported that they successfully replaced their own usb port, and say it is relatively simple to do. It may take a while to get a replacement port, but since the part is small, shipping to India should not be prohibitive. Replacing your own usb port seems to be the only practical fix for your problem.
creepyncrawly said:
You will need a good usb port to be able to root the phone. There have been a couple of people who have reported that they successfully replaced their own usb port, and say it is relatively simple to do. It may take a while to get a replacement port, but since the part is small, shipping to India should not be prohibitive. Replacing your own usb port seems to be the only practical fix for your problem.
Click to expand...
Click to collapse
where can i find a working USB port ?
Google it. Not being rude but damn...
If you have a question about when the next CD by your favorite artist comes out, you google it right? When you need to know where to find which site has the best price on that CD you google it, right?
Use that same logic here. You need a part, google it.
Also, eBay has been known to have items people want to sell that anyone can bid on. Knowing you need it shipped overseas, it would be good to make sure the seller will ship it to your location before buying it.
(Searching these forums will present you with the answer as to which part you need to look for)
Clay
Team Pirate
Sent from my PINK GSwagger2
I have a korean version of samsung galaxy s2 (SHW-M250S). I have it converted to i9100 and working flawlessly. Now I have seemed to develop a problem in usb port which keeps charging the phone even when the phone is not connected to the charger. I have cleaned the phone usb port and even tried to push in the pins. its working fine for now but I have a feeling I would have to change the usb port of the SHW-M250S soon. I want to know if the i9100 international version has the same usb charging port as the SHW-M250S? can anyone tell me this if they are sure? I cannot find parts for the SHW-M250S phone on ebay. all I see is parts for i9100. please help.
Thanks in advance.
aftabbabar said:
I have a korean version of samsung galaxy s2 (SHW-M250S). I have it converted to i9100 and working flawlessly. Now I have seemed to develop a problem in usb port which keeps charging the phone even when the phone is not connected to the charger. I have cleaned the phone usb port and even tried to push in the pins. its working fine for now but I have a feeling I would have to change the usb port of the SHW-M250S soon. I want to know if the i9100 international version has the same usb charging port as the SHW-M250S? can anyone tell me this if they are sure? I cannot find parts for the SHW-M250S phone on ebay. all I see is parts for i9100. please help.
Thanks in advance.
Click to expand...
Click to collapse
Yeah,I think you can put a GT-I9100 part into the korean version.Only the model number differs,but it's the same phone.
Different partition lay out and something-like-nfc capable, or something.
Sent from the little guy
i think i can't just swap parts from i9100 into the korean version. I saw the pictures of both parts and they have different quantity of chips on the board.
Hello,
I want to buy a new micro usb port to solder instead of the old one because I have charging problems, however I know the galaxy s3 has a different mhl adapter, but where exactly are the pins different? Because I don't know if a normal micro usb port will work on the he s3.
Thanks
Use the internet to find 'Samsung Galaxy S3 USB cable' should get some results for your phone but the USB shouldn't matter asking as its micro.
Sent from my GT-I9300 using xda premium
Buy an official Samsung one.....really available through the wonders odd search
AndroidPlant said:
Use the internet to find 'Samsung Galaxy S3 USB cable' should get some results for your phone but the USB shouldn't matter asking as its micro.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Thanks, so where exactly did Samsung change the USB? I remember that the galaxy s3 has 11 pins instead of 5 somewhere, so where exactly is this change if not on the micro usb port itself?
Thanks again
you won't fit anything but the official port in there
Glebun said:
you won't fit anything but the official port in there
Click to expand...
Click to collapse
I have a blackberry Micro USB cable and a couple of the official Samsung ones that all work.
AndroidPlant said:
I have a blackberry Micro USB cable and a couple of the official Samsung ones that all work.
Click to expand...
Click to collapse
He is talking about the port not the cable. The part inside the phone.
OP, as suggested you will need to do a search and find an official Samsung USB port to put in your phone. Search on google and you can find tutorials on how to change and links to where to buy the replacement.
Hi,
Some of you might remember me asking in the forum to solve the IMEI problem on a Galaxy S3 NOT REGISTERED ON NETWORK.
I was not able to solve the problem even though I tired the impossible.
I came across a YouTube video repairing IMEI using a software and a piece of hardware and I was very impressed what this tool can do!!
So, I decided to buy it which had cost me 100$, but even though if it didn't help me solve my problem, I will most certainly need it in the future for ton of things.
It's called BST Dongle.
http://www.youtube.com/watch?v=_RZZrQCm9bQ
Now, I saw some videos on YouTube but I can’t see how do you connect the UART r523k
I have that cable and I connect it to that piece of hardware which has 4 ports.
1 port service cable and 1 port USB OUT (I put the UART R523K there and I connected the other end to my phone)
1 port USB IN 1 PORT USB OUT, What do I put there?!!
Please I need help.