So i dropped my zenfone 2 today. From what i read on internet it seems my lower power board got damaged is it it?
Phone is charging but quick charge isn't working.
Is there a way to fix it by myself?
Thanks in advance.
Edit: So i actually managed to bring sound and vibration back to life, but cant get sim and sd back to work, i can see a little crack on part of power board in plastic where u need to put the "tape" in. Could it be that due to this crack pins working for micro sd and sim arent working? Should i buy new power board to check it?
Edit 2: it also fixed quick charge.
how'd you fix your sound? I dropped mine and lost all sound earpiece and speakers
A connector came loose and the daughter board stopped working.
Reattach it, there are two connections that it can be.
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Hello!
My phone dropped like half a meter to the floor and after that it has been doing this..
I also tried to flash and install rom again but doesnt work. So it's broken inside.
Any idea's?
http://www.youtube.com/watch?v=hWjGwLEGiSU
No way to know for sure without physical inspection.
If I had to guess I'd say the cable connecting the screen may have come loose.
rarara77 said:
No way to know for sure without physical inspection.
If I had to guess I'd say the cable connecting the screen may have come loose.
Click to expand...
Click to collapse
Yeah. Was about to think that cable too. Gotta wait till i get opening kit and report after!
Okay, after disassembling and investigating i found the problem.
When i press this part of the phone with finger(red circle), it starts to flicker and bug like in the video above..
What this cable actually does, and how i could fix it..? Is it connecting to screen? Didnt found good guide to disassemble more so didnt do it.
Do i need to replace whole piece of phone.. (rounded with cyan color)?
without the back cover it works way better than with it.
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Should i just order this?
http://www.parts4repair.com/htc-desire-z-slide-flex-cable-ribbon/
Or hmm. I just check is the cable connected properly. Need to disassemble whole phone. sigh.
Hi my t-999 is getting a no sim error when i have my sim in and i dont know how to fix it.
EDIT: Also my micro sd wont mount
Sounds like the SIM/MicroSD reader has failed or become disconnected.
See the rectangle in the lower left, that is the connector:
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Warranty it, place an insurance replacement request, or take it apart and check it is was disconnected, if so reconnect it, if not replace that part.
Before you do all that, if you were rooted and modded, Odin flash the Stock firmware and try again.
Also try different SIM and sd cards, just to be sure. Go to a T-Mobile store if you don't have any of your own.
Sent from my SGH-T999 using xda premium
DJ_SpaRky said:
Sounds like the SIM/MicroSD reader has failed or become disconnected.
See the rectangle in the lower left, that is the connector:
Warranty it, place an insurance replacement request, or take it apart and check it is was disconnected, if so reconnect it, if not replace that part.
Click to expand...
Click to collapse
You were right the the connector came loose so i opened the phone and plugged it back in. Thanks man
Great to hear that you got it fixed. Glad I could help.
hello everyone,
Can anyone identitfy this orange-circle hightlighted part and what is its purpose?
thanks
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It's nothing. Blank spaces where in later models new ports may be added to the housing. If you look below the battery there are 3 more. 2 next to the micro sim and 1 next to the sd card. I may be wrong but that's what they appear to be to me.
cougar214 said:
It's nothing. Blank spaces where in later models new ports may be added to the housing. If you look below the battery there are 3 more. 2 next to the micro sim and 1 next to the sd card. I may be wrong but that's what they appear to be to me.
Click to expand...
Click to collapse
Thanks, Cougar
In my opinion, i had assume its a water mark sticker for water damage. im not sure though.
Sent from my SGH-T959 using XDA Free mobile app
The small hole on the opposite side of the flash. That's the water damage sticker. In the little hole.
This is the only part, the entire ribbon cable connecting the buttons and either the sim or SD card slot(not sure which is which) to the motherboard, that is not shown in any guides I've found on how to replace it.
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It looks to me like you might have to fish the whole thing through the opening for the card slot but I just wanted to double check. Anyone?
Never mind. I was right. You gotta peel back the foam tape on back back to reveal the SD card slot, which turns out as you can see connected to another part, some sensor in the front I guess related to the front cam. You gotta carefully pry it upwards as it's glued down. thin razor blade. Idk, at this point I barely know what I'm looking at lol. This phone is the worst to dig into. Get yourself some near sighted glasses or something. Recently learned this phone has the worst score for repair ability. I do confirm this. Good luck if you're planning on replacing anything in here.
Opened an M8 to find this (circled and with the red arrow pointing at it) disconnected:
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Does anybody know what that connects?
TIA.
rhe12 said:
Opened an M8 to find this (circled and with the red arrow pointing at it) disconnected:
Does anybody know what that connects?
TIA.
Click to expand...
Click to collapse
it connects to the bigger motherboard ( the one with the cpu and other stuff) connect the two wires so they dont cross each other
Thanks but that doesn't answer the question.
It's connecting the daughter board to the mother board.
It's hard to tell what it does exactly without proper documentation, you could unplug them, power on the phone and see what doesn't work.
If I had to take a guess then I'd say they might be connectors for the antenna or gps.
Thanks. I think you are right. I got a second M8 from Amazon and GPS hasn't working. When I opened it I found that disconnected at the MB end. Connecting it and powering the phone up resulted in a GPS that locks.
I thought it was for the SD card, mine stopped working after i had replaced the screen and didnt know why, when i disassembled it again to check this wire (or the one next to it) was popped off the connector.
I always thought GPS was the little tab on the very top that touches the frame once assembled (unless that is just to use the frame as an aerial)