Display flickering

MarcinP

Hi guys
Please change auto screen brightness to manual and set correct level manually.
Then test screen.
If all will be fine this indicate that in software is error /bug.
Then you need flash system with SPFT.
If still will be the same this indicate screen internal failure.
Then you need contact to seller

Deskin

MarcinP replied at 2017-3-9 05:14
Hi guys
Please change auto screen brightness to manual and set correct level manually.
Then test s ...

Is this an official UMI Support position/answer or is your own opinion? Please answer because this is very important. I've already contacted the seller (GearBest) and I need all information regarding this issue. Thank you!

MarcinP

Deskin replied at 2017-3-10 00:54
Is this an official UMI Support position/answer or is your own opinion? Please answer because this ...

Hi
I only can answering as third party person. But all information provided by me are tested and confirmed with my experience. I am page moderator.
Official Umi answer can be only provided by Bencebacsi as he is page administrator.

kheshav

Deskin replied at 2017-3-9 00:42
Can you please confirm you have the latest update V3.02_20170225.

Yes, I have exactly the same firmware!

kheshav

\n\nI am afraid it is all  about hardware issue!

Apart from the screen flickering issue, when I wear polarized sunglasses, I can also notice 2 long marks on the screen.

Quite annoying...

Guster

kheshav replied at 2017-3-14 21:44
I am afraid it is all  about hardware issue!

Apart from the screen flickering issue, when I wear po ...

Thats hardware problem, i had the same and ship to the seller

kheshav

Guster replied at 2017-3-15 20:37
Thats hardware problem, i had the same and ship to the seller

I see...

Where you bought it from?

Did you get a new non defective replacement unit?

Guster

gearbest.com

Iam waiting for the phone arrive there, but they will refund me.