Hy I have iPhone 6s,my buttons won’t working.And if I turn off with (power button+home button)won’t turn off just restart and restart.(I see the iPhone logo) The sound buttons are useless,and I can’t listen music because doesn’t works.No damage,no water,just I watched YouTube videos when I realized to my buttons won’t working.I tryed to install new iOS,but nothing.Someone can help in that situation?

Hi again Dan.

I think I figured out how to post the pictures, I could not do it on iPhone no option to import pictures was available however, using a laptop it was easy.

Initially only 1 broke off however, the second one broke off too so both are stuck in the antenna connectors.

in reading I saw that the problem was common on the Killer WiFi cards.

Any help and suggestions to remove the piece now stuck in each connector will be appreciated.

Thank you all

Picture 1 shows the antenna wires with the ring/collar that pulled off the WiFi card stuck inside of the connectors.

Picture 2 shows the WiFi board with the securing ring/collar pulled off it.

Picture 3 is an example of an undamaged WiFi card with both securing rings/collars in place.

I had the same problem. it would freeze for incoming and outgoing calls.

I did factory reset - problem persisted.

try this.

Go to the Play store, search for “dialer”

Look for the Google dialer app (must be factory one from google already installed)

select uninstall.

when uninstalled, select update.

problem fixed.

Hey,

This Phone - OPPO F1S - is not meant to be water resistant.

So expect it to malfunction in one way or another.

You will have to get a screen replacement bud!

There is some possible problems and some diffrent solutions.

Sometimes issues might be caused by the phone case that you are using to protect your phone. So, you should remove the case before starting.

Power cycle:

Your phone might be "frozen" (screen freeze), OPPO can freeze during restart so what I would recommend you to do is:

Press the power botton and hold it for 20-50 second without releasing it. Repeat this two times to be extra sure.

Charge it:

If you haven't tried this yet your battery might be the problem, plug it in to a wall and wait for 20-25 min (Don't leave the unattended for a longer time while you have this prolem) , after that try to start it.

If it doesn't turn on then, plug it in and see if the charging symbol shows up;

If Yes- Let it charge if it have low battery and wait a while then try to start it.

If NO- Let it charge for another 15 min and then try to start it.

(Check so the charging port is clean, don't use anything made out of metal doing that)

Screen:

So if none of above worked for you then it is time to check the screen since OPPO A12 uses an IPS LCD display we can easily check if the display lights up. Go into a dark room and try to start the phone check if you see the black screen get a little brighter.

If it does there might be either some hardware or software issue.

Call youself:

I would try to call the OPPO from another phone and if it ring (vibrates or make sounds) then its likely the screen.

You might need to check internal cabels that connect the screen so they arent damaged or swap screen.

Reset from a PC:

1. Connect the OPPO A12 to the computer using a USB cable.
2. Let it charge for 15 minutes.
3. Disconnect the cable from the phone (not the computer).
4. Reconnect the cable within 10 seconds of disconnecting it.
5. Charge OPPO A12 for another 30 minutes.
6. Press and hold the power button for ~5 sec.
7. Press Reset on the screen (if reset doesn’t appear, press and hold the power button for 30 more seconds)

I hope any of these above solves your problem otherwise I would recommend you to have someone to take a look at your phone, and good luck!

Well I will suggest you to use a good PC Cleaner utility tool in your PC to remove the unwanted file and folder which help you in improving speed of your PC