# Weird bluetooth behavior
**URL:** https://community.playchessup.com/t/weird-bluetooth-behavior/231
**Category:** General
**Created:** [July 18, 2023, 9:01pm UTC](https://community.playchessup.com/t/weird-bluetooth-behavior/231 "2023-07-18T21:01:19Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@Studiernix](https://community.playchessup.com/u/Studiernix)
#### Post date: [July 18, 2023, 9:01pm UTC](https://community.playchessup.com/t/weird-bluetooth-behavior/231/1 "2023-07-18T21:01:19Z")
I had a few days of lots of successful games through lichess. But since yesterday, when I try to make a move in a game, whether online, or against the AI, the board disconnects and reconnects after without accepting the move.
I got the behavior on video, but looks like the upload feature only accepts pictures.
What might be the problem?
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### Author:  [@Studiernix](https://community.playchessup.com/u/Studiernix)
#### Post date: [July 18, 2023, 9:06pm UTC](https://community.playchessup.com/t/weird-bluetooth-behavior/231/2 "2023-07-18T21:06:14Z")
[https://www.swisstransfer.com/d/835ac4d7-e2bc-4c2e-b0ce-ef963bab2c31](https://www.swisstransfer.com/d/835ac4d7-e2bc-4c2e-b0ce-ef963bab2c31)
Here is the video!
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### Author:  [@Bartmoss](https://community.playchessup.com/u/Bartmoss)
#### Post date: [July 20, 2023, 1:21pm UTC](https://community.playchessup.com/t/weird-bluetooth-behavior/231/3 "2023-07-20T13:21:09Z")
Are the board and the phone fully charged?
You may try to connect with another device (another phone, a tablet) to see if the problem is in the board or the connecting device. Something near the board is perhaps scrambling the bluetooth.
I have already experienced disconnections, but quickly revolved by moving the phone a few inches.
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### Author:  [@Jeff](https://community.playchessup.com/u/Jeff)
#### Post date: [July 21, 2023, 3:59pm UTC](https://community.playchessup.com/t/weird-bluetooth-behavior/231/4 "2023-07-21T15:59:29Z")
Thanks for the video - I will send to the app team.
I am not sure what the issue would be with this. Does it happen only after using the board for a while, or does it happen right away on fresh power up?
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### Author:  [@Studiernix](https://community.playchessup.com/u/Studiernix)
#### Post date: [July 23, 2023, 4:09am UTC](https://community.playchessup.com/t/weird-bluetooth-behavior/231/5 "2023-07-23T04:09:19Z")
I think it might be low battery related. But way before the red battery light shows up.
Today I had a few lichess games again, that started to say “invalid move”, which wasn’t true, and the app would stop working, but once I plugged the board in, I could finish the next games.
Luckily I usually have my laptop ready, so I can finish the games there, if the board stops to respond.