Screen brightness not work after screen replacement

[alidroid2012]

Hello
I replaced my Galaxy note 3 screen, everything is working good. But it seems I lost the brightness. It is on a high brightness and does not go down, even when I put auto. I need to lower the brightness, because of saving batteri and for a better reading to my eyes.
Do you have any solution? Is it a hardware or software issue?

 

[JJEgan]

Bad connections .

Sent from my SM-N930F using XDA-Developers Legacy app

 

[alidroid2012]

Bad connections .

Sent from my SM-N930F using XDA-Developers Legacy app

Which connections do you mean? Are There any solutions to fix it?

 

[audit13]

Was the replacement an original Samsung? If not, many third party replacements don't support auto brightness.

 

[alidroid2012]

Was the replacement an original Samsung? If not, many third party replacements don't support auto brightness.

I think it wasn't an original Samsung. But are there any way to make it support or fix the problem?

 

[audit13]

You could look for apps in the play store that might help.

Did you try a factory reset of the phone?

 

[alidroid2012]

You could look for apps in the play store that might help.

Did you try a factory reset of the phone?

But if I use an app it will also use my battery, I am right?
No actually I didn't try a factory reset, should I do that?

 

[audit13]

I don't know how much battery power the app will use. When ever I had to replace a screen, I just looked for a phone with broken internal components and a working screen.

Try a factory reset but make sure you have a backup of your data.

 

[alidroid2012]

I don't know how much battery power the app will use. When ever I had to replace a screen, I just looked for a phone with broken internal components and a working screen.

Try a factory reset but make sure you have a backup of your data.

I just factory reset from recorvery menu, nothing changed, the same problem

 

[audit13]

Have you tried contacting the seller and asking for assistance?

I can't think of anything else to suggest.

 

[Sony667]

Are you sure you not covered the light sensor. Maybee forgotten to remove the protection foil. The light sensor is beside the front camera. Is the front canera working?

Gesendet von meinem SM-N9005 mit Tapatalk

 

[alidroid2012]

Have you tried contacting the seller and asking for assistance?

I can't think of anything else to suggest.

I will try to contact them

 

[alidroid2012]

Are you sure you not covered the light sensor. Maybee forgotten to remove the protection foil. The light sensor is beside the front camera. Is the front canera working?

Gesendet von meinem SM-N9005 mit Tapatalk

Both the light sensor and front camera are working

 

[billysam]

Have the same issue with samsung s3, Everything works fine except the brightness won't budge, the light sensor is working fine. I checked with sensors multitool and it responds so there is no question of sensor being blocked or damaged.
I agree that with 3rd Party replacement Screen, Samsung just doesn't want to work, I would have gone for another device for the price I paid for the replacement display but I didn't thought of it at that time. anyways, Samsung sells crap, I have seen so many users having issues with their displays, even the newer ones. I have stopped investing in Samsung anymore, lost trust, feels like been betrayed with the one that I fell in love.

 

[audit13]

Auto brightness often doesn't work with any 3rd party screens on any phone.