does any body know what the part on the main board is called i need to have it replaced but its on the motherboard of the phone its the part that connects the sdcard ribbon cable to the main board and it has the little whit lach gate on it to secure the pins, if any body knows pleas let me know kus the gate fell off of mine when i dropped it and i need to sodder on a whole new peice n no i dont have insurnce on the phone so sending it is is out the door..lol
i take it just taping it on wont help, never seen this for sale anywhere and soldering to these small boads is very difficult, ive had bad luck soldering @ this scale. i suggest buying a new motherboard or a broken phone with a good motherboard and swapping. unless you are a wiz at soldering and you are able to even find what you need this will be the cheapest fix
Sent from my HTC Vision using xda premium
yea kinda figured that much thanks for the help but i still whould like to know what the part is called teres a guy selling a board on ebay for 89 bucks and claims it works but the water indcater is red on it so no fillin to buy it plus i got a gooapple for right now to play with till then
I have a samsung epic 4g with a broken usb port, I'm considering swapping the main board with another epic (I would buy one with a broken screen or something) would this cause conflict and make the phone unusable? Also, would it change the ESN of the phone?
ESN is tied to motherboard so as long as it is a clean one you can use it and transfer the account.
Sent from my PantechP4100 using xda premium
I actually did that quite recently and it worked fine. What you need is a #000 phillips head screw driver and some sort of prying tool, a guitar pic works well. Just unscrew the 7 screws on the back. 3 on each side one on top middle.
Then use the prying tool to pry off the black back.Take off the antenna and two flex cables. swap the now free motherboard and just reverse the process. You can find guides to do this online. Its an easy process but you need to remember 3 things.
1. Try not to lose any of the screws or buttons (they are tiny)
2. When prying the back make sure ur careful, along with taking out the antenna and flex cables. They can brake
3. Swap the sticker underneath the battery. The information relates to the motherboard not the phone/antenna.
I have a few pictures of my galaxy nexus broken down if anyone would like to ask me questions on how and where things go they can. I actually find this phone to be very easy to get apart and if careful can be reassembled in 15 minutes. I was actually replacing my speaker with some old parts I bought off a guy. No more crackling! Anyways in the process grabbed some pics
U can see the first three are the screen bottom speaker, main board, vibe, etc. The last pic she's all back together
Sent from my Galaxy Nexus using xda premium
Somehow I imagined a picture of me tearing down a smartphone where I was photoshopped out and replaced with a picture of a dog in a labcoat saying: "I have no idea what I'm doing"
Yep this phone is one of the easiest ive worked with. had to open mine to replace the earpiece. the only thing to take care of is the volume ribbon and vibrator wires, they can snap off really easily.
IINexusII said:
Yep this phone is one of the easiest ive worked with. had to open mine to replace the earpiece. the only thing to take care of is the volume ribbon and vibrator wires, they can snap off really easily.
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is the imei sticker that is attached onto the black plastic removable from the main board?
IINexusII said:
Yep this phone is one of the easiest ive worked with. had to open mine to replace the earpiece. the only thing to take care of is the volume ribbon and vibrator wires, they can snap off really easily.
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Yes sir....I just stuck a razor blade between them and the housing and they come right off connected to a gel like glue. This was good because sticking them back in place they actually stayed. U also have to remove the vibrator motor and the long black wire running down alongside the battery compartment (it has connectors on each end) then of course your two ribbon connectors for main board then one ribbon connector for bottom speaker. Didn't touch cams no need to.....very very easy job in fact it was to easy.
I have to replace my USB board (my USB port was damaged) and I am a newbie doing this kind of service myself. I bought it on ebay:
http://www.ebay.com/itm/OEM-Charger...ltDomain_0&hash=item35bc2f9280#ht_3392wt_1052
Do you think it is possible for someone with no experience to make it? I think I will try it myself, not in the mood to send it to some repair shop and wait 30 days..
juliano_q said:
I have to replace my USB board (my USB port was damaged) and I am a newbie doing this kind of service myself. I bought it on ebay:
http://www.ebay.com/itm/OEM-Charger...ltDomain_0&hash=item35bc2f9280#ht_3392wt_1052
Do you think it is possible for someone with no experience to make it? I think I will try it myself, not in the mood to send it to some repair shop and wait 30 days..
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Yes for sure...but if u do not feel safe doing it then take it in. I know to get to the usb the whole speaker and housing comes off of the top of that. Which is one screw then a ribbon fairly easy....then u just work something thin in between that and housing like a guitar pic or Mac card. I would go with guitar pic tho so u don't mess the corners of your card up. I know that once the speaker portion is off u see in my first pic the USB I think has its on board. I truthfully did not take that portion of it out thought it was kind of pointless. If u need help I will assist u if u decide to do it yourself
sarni84 said:
Yes for sure...but if u do not feel safe doing it then take it in. I know to get to the usb the whole speaker and housing comes off of the top of that. Which is one screw then a ribbon fairly easy....then u just work something thin in between that and housing like a guitar pic or Mac card. I would go with guitar pic tho so u don't mess the corners of your card up. I know that once the speaker portion is off u see in my first pic the USB I think has its on board. I truthfully did not take that portion of it out thought it was kind of pointless. If u need help I will assist u if u decide to do it yourself
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Thanks, I think I will try it myself, just have to wait for it to arrive.
juliano_q said:
Thanks, I think I will try it myself, just have to wait for it to arrive.
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Yea dude pm me and I'll definitely help out
Thats pretty neat man, do you know where the GPS chip is?
I replaced my back cover and apparently I damaged the GPS chip cause I have NO gps lock, software side its ruled out (I flashed many diff ROMS, kernels and Radios and it used to work well before I opened up my Gnex)
Thank you.
where is the VZ LTE radio? maybe i can swap mine out for one that doesnt cause signal drops.
Sergio PC said:
Thats pretty neat man, do you know where the GPS chip is?
I replaced my back cover and apparently I damaged the GPS chip cause I have NO gps lock, software side its ruled out (I flashed many diff ROMS, kernels and Radios and it used to work well before I opened up my Gnex)
Thank you.
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The battery cover? Hmmmm. I am pretty sure the GPS chip is on the opposite side of motherboard. Looking at ifixit photos it says right by rear camera on the opposite side of motherboard.
Edit...also if u look at first pic in my pictures look on right side of battery compartment . See the black wire with the connectors on each end? I wonder if the connector closest to bottom came loose or has something to do with it
10roller said:
where is the VZ LTE radio? maybe i can swap mine out for one that doesnt cause signal drops.
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Not sure I have GSM model. And dude good luck with that unless u know how to solder chips on to motherboards that is nearly impossible and I think swapping a lte chip for another lte chip won't solve your problem
sarni84 said:
The battery cover? Hmmmm. I am pretty sure the GPS chip is on the opposite side of motherboard. Looking at ifixit photos it says right by rear camera on the opposite side of motherboard.
Edit...also if u look at first pic in my pictures look on right side of battery compartment . See the black wire with the connectors on each end? I wonder if the connector closest to bottom came loose or has something to do with it
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Thanks, appreciate your time.
I checked out ifixit, thinking that in the process of removing the cover I could of hit the GPS chip or something, but since you pointed out that its on the opposite side of the motherboard that's not a possibility. Since I have not removed the mother board.
I have not opened it again, afraid of ruining something else.
But I guess I will have to in order to check the wire you speak about.
Salutations
I sent my phone in for repair to Samsung via Expansys for a bad external speaker. Back when it went bad, phone was too new to have all parts available as spares on the net plus the phone was still under warranty so I send it back to Samsung via Expansys-usa. But what I think happened is that Expansys didn't send it to Samsung and repaired it inhouse. I can say that because all screws inside the phone had chewed up heads and the repair didn't look good however the external speaker was working. First thing I found out that external volume rocker was not working anymore. So I send it back again to Expansys and I just received it back today with a note saying that the volume rocker ribbon pins have come away from the main board and taken the pin with them.
Bottom line is that they didn't repair the phone. Any ideas on how I can get this fixed? Do I have to change the ribbon? if I want to do it myself or this sort of damage requires a new board?
Any ideas comments are appreciated.
Edit: Link to photo showing the pins that are separated from the board
sarni84 said:
I have a few pictures of my galaxy nexus broken down if anyone would like to ask me questions on how and where things go they can. I actually find this phone to be very easy to get apart and if careful can be reassembled in 15 minutes. I was actually replacing my speaker with some old parts I bought off a guy. No more crackling! Anyways in the process grabbed some pics
U can see the first three are the screen bottom speaker, main board, vibe, etc. The last pic she's all back together
Sent from my Galaxy Nexus using xda premium
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Click to collapse
Hi Sarni,
I accidentally snapped the ribbon (refer to attached pic, circled in red), and now my speaker is not working anymore. I guess that ribbon was for connecting the speaker and headphone jack? . What do you think i should do now, replace the whole piece?
I also intend to replace my damaged charge port, but not sure how to proceed for that.
Thanks,
Dennis
The board or plastic piece in my sim card socket broke with one of the pins. Samsung declared it BER (beyond economical replacement) has anyone had this or had to replace the sim card holder? If so, were you successful?
Thanks in advance.
Sent from my SGH-T999 using xda premium
awrnsmn said:
The board or plastic piece in my sim card socket broke with one of the pins. Samsung declared it BER (beyond economical replacement) has anyone had this or had to replace the sim card holder? If so, were you successful?
Thanks in advance.
Sent from my SGH-T999 using xda premium
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I have been inside Gnex many times. I don't recall off my head how that specific piece attaches to board but...I would imagine it's do-able? On my GSM Gnex(first time I took it apart ---- GSM and LTE have differences) I tore the volume rocker button cable...LONG story short I had a local cell phone dr place solder a new volume cable on. I provided the part...The solder points were like tip of a needle sized, and somehow they did it.
TLDR; I am sure their is a way if your willing to do it. I had a place to order Sammy genuine OEM parts from relatively decently priced somewhere...
Good Luck!
EDIT: All that being said with fact that Sammy didn't see something wrong your naked eye does NOT?
Edit EDIT: Place I ordered parts from(http://cellphone-repair-shop.com) doesn't even show SIM card socket...(I had to replace the Charge port board on my LTE Gnex...So much cheaper/easier than warranty/waiting etc)
I may be stuck selling it for parts. I can't find anyone who can replace it for a reasonable amount. Darn it. I guess I will do without my nexus and see what's google brings at the end of the month for the next nexus. Hopefully there will be one besides the LG model!
Sent from my SGH-T999 using xda premium
I actually had one of my SIM pin connectors broken just two weeks ago. Damn SIM adapter got caught with it and it just folded up and broke. Luckily I had the luck to recover the broken part and had it soldered back at a Samsung Service Center. Cost me around $4.00 though, but definitely a steal compared to having to replace the board.
i can fix them .... i have done quite a few for nexus and note owners on xda without a complaint.... havent vioded a warranty!! which means i promise you its as clean as the factory soldering job... message me if you need one fixed... thanks!
Hi every one.
I have a problem with gnex, usually I find the solutions here without asking a question but I searched the forum without any luck.
Problem: One of the volume solder pad came off the the motherboard during lcd replacement can't solder it back (pad is off m/b).
I do have a original sam gnex schematic so I can identify some of the stuff in diagram but I am not sure where to solder on m/b.
Any help would be appreciated.
Note: Phone is out of warranty so can't send it back.
B
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