Develop Bugs

[Q] No touch screen-Black screen

Hi there,
i'm searching for an answer from anybody who can help me.
The issue is that i just change my screen and digitizer from my hd and now everything works, but always in black screen and no responsive touch screen.
I take off the sim security for test the phone and the phone starts with the typical little vibration, after that the typical htc boot-sound and after that, i make a call to my hd and the phone rings normally, so i think that everything is right, except these to big issues...
Any idea?
Thaks XDA.
Edit:
I made a blind factory reset in Hboot mod and the same result

Sounds like you didn't put the cables back on properly. They can be really fiddly, I would recommend taking it apart again and reassembling. I have had to do that a few times on iPhones which have a similar cable issue (fiddly and pressure sensitive cables)

Thanks man,
But i release and conect them many many times....
Thank you again.
Enviado desde mi Casio fx-82 usando Tapatalk 2.

Case vibrations during sound playback

Good morning,
yesterday I bought my note 8.0 and I am happy with this device.
But I notice a problem with the sound/speaker playback.
Everytime the back cover of the device vibrate a little bit (I can feel it when I am holding it in both of my hands).
Is this a hardware problem? Or are there some solutions to fix it?
Gino

I have the same problem. The sound is very poor and the case vibrates at medium-high volume. Is there any solution?
Has anyone else noticed it?
Enviado desde mi GT-N5110 usando Tapatalk 2

Buttons flattened

Hi guys, i searched similar thread for asking but nothing found.
i've only a question....the buttons hardware (volume and power) are total flattened after few months...
Anyone can confirm please?
Thanks

Rix70 said:
Hi guys, i searched similar thread for asking but nothing found.
i've only a question....the buttons hardware (volume and power) are total flattened after few months...
Anyone can confirm please?
Thanks
Click to expand...
Click to collapse
nope mine are fine, same as the day I got it

Same here, I've had my phone in a case with metal buttons and they still work perfectly, I'd recommend exchanging if you can.
Sent from my HTC One M9 using Tapatalk

Thanks for the answers guys...
However also my buttons works perfectly...but the buttons are very flattened...
Inviato dal mio HTC One M9 utilizzando Tapatalk

I find that my volume down button is a little more recessed than my volume up but it has always been like that ever since I purchased my One M9 and the buttons haven't recessed at all.
I looked at reviews on YouTube to get a look at the reviewers model and they too have this where the volume up button is more elevated than the volume down.

Spen waterproof?

I went to the pool this Sunday and ever since my spen has been misbehaving a lot. I'm wondering if it got messed up. Guys, what are your experiences after being under water
Enviado desde mi SM-N950U mediante Tapatalk

Ok, after 2 weeks of that now my spen now works again. Now I know dont I wont let the spen on phone when going to water
Enviado desde mi SM-N950U mediante Tapatalk

I tested the waterproof claims of my note 8...and i dont think id want to do it again, simply because I got the dreaded " moisture in USB port" warning and it wouldn't go away effectively nullifying charging, use of usb accessories ..I had to look for guides to correct it ( its easy once you have the guide).
So now its all back to normal but i wont be testing it again in a hurry.

S20 Plus Exy | Slow FP after waking up device

Anyone else having this issue?
When waking the device up the FP or the screen in general is unresponsive for some seconds. Bit as far as i can see double tapping the screen somehow makes the device respond faster

the same thing happens to me but it happens when the phone warms up on cooling it returns to normal
Enviado desde mi SM-G985F mediante Tapatalk

For me It looks like happening when the battery is low, very bad finger print sensor or software, I came form the Mi9 that is much better than this one. Im a little upset of the camera and the fp.