My note 4 just turned off and now there is nothing, plug it in it wont charge, not even the charge light comes on, tried everything, soft reboot, hard reboot, charging overnite and nothing happens, its a stock SM-N910T model, what i was wandering is if i can replace the t-mobile system board with an international system board and if you guys have any idea were i can get a replacement systemboard from, any help would be appreciated.
Hello,
Welcome to XDA.
Try posting your question in the forum linked below for any help with your device.
http://forum.xda-developers.com/note-4/help
You can buy a phone with the model motherboard that you are asking about on eBay. Find a device that has a broken screen or some other factor that reduces it's price. All you need is for the motherboard to not be damaged.
Remember to register an XDA account so can post and reply in the forums. Good luck.
Related
Hi All,
I had recently replaced screen and digitizer (which i bought through amazon with whole body) of my Google Nexus 5 Phone.
After i put everything back together, charged and turned on the phone i could see its turning on, i could see google sign comes up on main screen followed by 4 dots circling on screen and that's it after that it shuts off.
I have reopened the phone couple times already and reconnected everything back to make sure i have not left any connections in first place.
I have tried to go in recovery mode to do a hard reset but no luck there it says "no command"
I took the phone to a wireless repair place they said they couldn't do the hard reset because the data files are missing and the reason it happened is because i touched the processor board while replacing.
but they did confirmed its a software corruption issue, once a hard reset is performed through computer it should be all set.
i know i could loose all memory but thats okay.
any help here is much appreciated.
Thanks.
Hi there,
Here is where you must read about fixing this issue:
How to Fix a Google Nexus 5 | Screen Replacement Repair Guide
For other questions please ask directly here:
[HELP THREAD] Nexus 5 | Ask any question
Good luck
Hi, im new in this Forum and this is my first post, i need help with someone who knows about it. My Moto G2 has suffer watter damage, the phone starts up normally and all other functions work normally too, the problem is that the Frame, the Screen and the Touch doesn't work.
The screen flashes when i connect the charger and why is that? The screen is black all the time and flashes when the charger is connected.
Is there something inside the logic board that have to see with the Touch? or with the Screen?
I have opened my phone and nothing seems burned in the logic board, i haven't see the Frame or the Screen.
Thanks in advance.
MrPollito said:
Hi, im new in this Forum and this is my first post, i need help with someone who knows about it. My Moto G2 has suffer watter damage, the phone starts up normally and all other functions work normally too, the problem is that the Frame, the Screen and the Touch doesn't work.
The screen flashes when i connect the charger and why is that? The screen is black all the time and flashes when the charger is connected.
Is there something inside the logic board that have to see with the Touch? or with the Screen?
I have opened my phone and nothing seems burned in the logic board, i haven't see the Frame or the Screen.
Thanks in advance.
Click to expand...
Click to collapse
Hello,
Thanks for using XDA Assist.
It'll be better to send the phone for service.
___
v7
XDA Assist
The Technicals said to me to just replace the display, but my worry is if theres something failing in the logic board.
MrPollito said:
The Technicals said to me to just replace the display, but my worry is if theres something failing in the logic board.
Click to expand...
Click to collapse
I've requested to move your thread to the appropriate forum.You'll get support from the experts there.
___
v7
XDA Assist
i accidentally flashed a rom to this phone while thinking it was another one. Anyway, now it would turn on the buttons beside the home button, but no screen at all. sometimes even the led light turns on. ive been trying with so many roms already i dont know what else to do. here are the especifications written behind:
model: sm-g900 FCC ID: a3lsmg900
ssn:g900gsmh Rated: 3.8v, 1500mA
made in korea by samsung
nico3dd said:
i accidentally flashed a rom to this phone while thinking it was another one. Anyway, now it would turn on the buttons beside the home button, but no screen at all. sometimes even the led light turns on. ive been trying with so many roms already i dont know what else to do. here are the especifications written behind:
model: sm-g900 FCC ID: a3lsmg900
ssn:g900gsmh Rated: 3.8v, 1500mA
made in korea by samsung
Click to expand...
Click to collapse
Hi, Thanks for using XDA assist.
It looks like there is no dedicated forum for your device, however
There is a general forum for android here http://forum.xda-developers.com/android/help where you can try to ask to get expert's help.
Good luck
Hello everyone..
I've just replaced the battery for my galaxy S6.. and for some odd reason the touchscreen is not responding anymore. I just disassembled my phone again to see if i disconnected the connector for the LCD/Touchscreen but that is fine. i even disconnected it for 5 minutes to see if that would resolve this issue but no result..
Can anyone please tell me what the problem is? does my phone need a full reset or is there maybe something i've messed up with the motherboard? When i done unscrewing the 13 screws and then continued trying to disassemble the body from its enclosure i did get my "knife" between the LCD and the motherboard at the top of the phone.. could i have messed up something there? Is there any cables or connector between the LCD and the motherboard... if so i have to probably heat the LCD and take it off the body/motherboard.. so please tell me there is nothing between the LCD and body/motherboard..
i hope anyone can help me out here... i really need my phone. the battery is fine and the phone boots up. When i place my thumb on the home button even works! but the screen doesn't...
Thanks in advance.
DavidUK01 said:
Hello everyone.. I've just replaced the battery for my galaxy S6.. and for some odd reason the touchscreen is not responding anymore. I just disassembled my phone again to see if i disconnected the connector for the LCD/Touchscreen but that is fine. i even disconnected it for 5 minutes to see if that would resolve this issue but no result...
Click to expand...
Click to collapse
I don't have this device but, your best bet is to post this question within the following Q&A thread that's specific to your device.
https://forum.xda-developers.com/showthread.php?t=3110220
Good Luck!
~~~~~~~~~~~~~~~
I DO NOT provide support via PM unless asked/requested by myself. PLEASE keep it in the threads where everyone can share.
So I recently got back into my s7 edge because my s8 plus screen broke and I had to order a new one. This is my issue:
I stopped using my s7 edge like 8 months ago because the battery got inflated and the cover came off. I bought a new battery today and replaced it myself. But when I conected my s7 to the charger it just shows a small blue message on the upper left corner "Recovery Booting" It flashes. I can get no commands to work. Ive tried them all. Hard reset, download mode, etc none work. I never did nothing risky on my device. I just used it for whatsapp, messenger, and youtube. My pc doesnt recognizes the phone and It wont power on. Not even to the samsung display logo. It doesnt even show the green battery charging animation (when the phone is off, and charging).
Really hope someone can help me. I really need to fix this ASAP cause of my work.
After some researching I think I might have a hard bricked s7 . I will buy a jig tomorrow. Hopefully that will help
Bloodnofsky said:
So I recently got back into my s7 edge.........
Click to expand...
Click to collapse
I don't have this device but, your best bet is to post this question within the following Q&A thread that's specific to your device.
https://forum.xda-developers.com/showthread.php?t=3489011
Good Luck!
~~~~~~~~~~~~~~~
UNLESS asked to do so, PLEASE don't PM me regarding support. Sent using The ClaRetoX Forum App on my SM-G900V device.