⟐ Answer accepted August 17, 2018 at 5:48 MST

I had problems with my rear camera so I changed it. But when I quited the plastic piece that push the motherboard, I had problems with the photo´s piece.

And now I have problems with the wifi conecction, because when I far from router It has rssi=-84. And the wifi is very slow, even it goes down. So I would like to know if this piece damaged, belong to wifi antena.

⟐ Answered April 06, 2017 at 5:13 MST

good morning

I need help, I forgot the pattern and I don't want to erase the data

Thank you

⟐ Answered December 03, 2024 at 19:13 MST

⟐ Answered May 07, 2024 at 21:49 MST

I tried a lot of headphones but same result

I live in Syria so there is no any sony repear so I took it to local fix he sead it a ic Problem and he said it unfixable dose he is right or my phone is unfixable

⟐ Answered February 13, 2021 at 3:19 MST

⟐ Commented May 25, 2019 at 13:35 MST

I had a problem with Xperia D6633 loudspeaker. So I disassembled the phone and tested the speaker.

The speaker sound and level is fine, but as soon as I place the small plastic antenna part (the one that clips over the loudspeaker) the sound becomes very low.

Has anyone experienced that problem, and if so how did you solve it?

Thanks

⟐ Commented May 21, 2018 at 10:23 MST

Thanks again Scott!

Here is a quick video. The camera is still connected but is out of the phone so I can move it around.

YesterdayI was convinced the dust spots did not move with the camera and I thought the dust was somewhere else than the little camera module.

But now I think you are right, I will order the replacement camera !

⟐ Edited by author December 07, 2017 at 2:19 MST

⟐ Answered December 03, 2017 at 18:58 MST

So the last September I got myself this used Z3 dual ( d6633 ) from a guy I know, The phone was in a descent condition, only changed the back cover and main flex cable as his previous owner stated at the time (which turned out to be a lie) , but after 3 days of using I noticed that the screen is a little bit out of the frame and I decided to open it up and put the double face adhesive in a different way under the screen in order to make it well glued to the phone. Of course when I opened it up I found that the last person who fixed this phone had actually put adhesive under the middle of the screen not only on the frame which upon trying to get the screen out it completely was torn apart and I had to get a new one.

So I bought a new screen, new main flex cable and an antenna plate cover . I noticed that there was no antenna plate cover in the phone and it was working fine but I thought I should buy it anyways.'''bold text'''

Now I connected the new flex cable and attached the antenna plate to the little board down there in under the battery and connected the new LCD, but no hope!

when I booted up I heard the opening sounds but the screen wasn't working. Also I can use the camera button to take pictures (knowing from the sounds) but the screen is not turning on!

Also worth mentioning that

1. There is a little wire coming out under the Main board (See pics) That I don't know if it is important or not but I assume that it had a thing to do with the down board or something, I don't know!

2. When I watched assembly videos of my phone on youtube I noticed that there is a thin metallic plate that is put under the small board (see pics) this plate I don't have in my phone!

3. As I mentioned the phone was working without either the thin plate under the small board or the antenna cover over it ( That's why I think that the thin wire coming out of the main board actually had a role to replace them)

Please if you had a similar situation tell me what could possibly be the reason why the screen is not turning on! and Is that wire really was intended to do something or not? If I buy another screen will that work or is it something else that is making the screen not go on?

⟐ Answer accepted October 09, 2017 at 4:35 MST

However on charging the phone i have found an issue that the charging LED (red) is blinking with the screen and does not remain on. I charged for approx 1 hour and was expecting the red led to stop blinking and change into orange led (indicating battery% above 15) which did not happen. On removing the charger the device stops rebooting which i assume that it ran out of its juice implying that no charge got in and the charge that got in was used to boot the device for the instant.

Please help me in finding a solution

⟐ Answered April 17, 2017 at 22:33 MST

I’m electronics beginner, therefore please respond in easy manner.

I have changed the frame on my Xperia z3 compact. Got frame delivered with new LCD.

took every bits and pieces from the old one over. Everything with the LCD touch and software seems to work fine, but some how the memory card stoped working :/

when i take it out, and put it back in the phone restarts.

i think something is wrong around where the card is read. And i think maybe it is the camera bracket as people say its called.

What is the meaning of this "bracket" can i take it away? or is there another solution?

thanks for all help guys! greatings from Norway