Score:1

WiFi problem with Android Hotspot on Ubuntu 20.04

kr flag

I often connect my laptop (U20.04) via Android hotspot (Redmi Note 10 5G).

Systematically, after a while, internet connection on my laptop disappears. In particular, the indicator shows that there is still a wifi connection with my phone, but internet is not available.

Two solutions:

  1. Turn off and turn on wifi on my laptop- After this, internet connection comes back
  2. Turn off and turn on the hotspot on my phone. After this, internet connection comes back

Anyway, in both case, after a while the internet connection disappears again.

The settings on the phone are ok (no data limits, no power saving mode). I'm wondering if the problem is on my laptop and if there are tests I can perform in order to understand what is happening.

Thanks in advance

Random Person avatar
us flag
Did you notice this issue with any other device (other than your laptop) connected to the hotspot?
the_candyman avatar
kr flag
Yes, also on the laptop of my girlfriend (U20.04 too)
the_candyman avatar
kr flag
To be more precise, this happens also sometimes at work when my laptop is connected to the enterprise wifi
Random Person avatar
us flag
Can you give more details about your laptop? Brand, model number, wifi chipset name, etc.?
the_candyman avatar
kr flag
@RandomPerson Laptop: ASUS N56VM, Wifi chipset: Qualcomm Atheros AR9485 Wireless Network Adapter
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