The most frequently asked questions about UMI Zero from our audience.

Repair engineer for the last fifteen years. Huge experience in the repair of electronic devices and gadgets.

what kind of plastic foil are you using to cut the back glue? I tried the protection foil, but its ...Read more

2021-05-15

Collapse Expand

Hello, it's a protective plastic sticker, manufacturers is glued it on new displays

2021-05-15

I managed to Open it with the protection foil from the screen. thank you. My problem still remains. ...Read more

2021-05-15

Collapse Expand

I hope so. Unfortunately the falling often has aftermath.

2021-05-15

Collapse Expand

We'll obviously have to send it back for a replacement. There's a ton of similar cases of loosing si...Read more

2021-05-15

Collapse Expand

We know just two cases - fell off coax cable or the disconnect between contacts of antenna.

2021-05-15

Collapse Expand

I got to the antenna connection point, and it was firmly connected to the board, and to the black co...Read more

2021-05-15

Collapse Expand

4.18 - In the bottom in the right - the contact of antenna have to connect with other on the frame, ...Read more

2021-05-15

Collapse Expand

got it!! the bottom part was disconnected. the connector is bad, and it doesn't hold at all. I sligh...Read more

2021-05-15

Collapse Expand

then remains only check the signal

2021-05-15

If you have a question, ask us, and we will try to answer in as much detail as possible. If this article was helpful for you, please rate it.

Are you sure you want to delete this question(comment)?