codema.in
Wed 21 Aug 2024 3:14PM

Stable mobile data connection

PP Pirate Praveen Public Seen by 7

Compared to mobian bookworm, mobile data connection in mobian trixie breaks very frequently and only work around is to use hardware kill switch to reset the modem.

PP

Pirate Praveen Wed 21 Aug 2024 5:16PM

As per https://source.puri.sm/Librem5/OS-issues/-/issues/328#note_249493 changing autosuspend_delay_ms from 500 to 2000 makes it stable. That is probably a work around and ideally we should get this working with 500 for better battery life or measure how much extra power this increased auto suspend delay is causing and decide.

PP

Pirate Praveen Fri 23 Aug 2024 9:57AM

I had to disable auto suspend to get data connection stable. Update: this did not fix the whole situation and made resume from suspend worse. So I have turned back modem auto suspend on and kept delay 5000 ms (from its original 500 ms).

B

baarkerlounger Thu 22 Aug 2024 8:18AM

Also applies to OP6/6T

G

Guido Thu 29 Aug 2024 11:02AM

Mobile data is stable over here for Oneplus 6T.

PP

Pirate Praveen Thu 29 Aug 2024 2:43PM

@baarkerlounger can you confirm if you have issues with OP6 or OP6T ?

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baarkerlounger Thu 29 Aug 2024 4:55PM

I do yes (OP6T). I have automatic suspend on, and relatively frequently find the data connection has gone when it wakes. It requires a reboot to reconnect. I don't remember off-hand if it also sometimes happens without suspending, will monitor.

I'm not sure if this is the same as the issue on the L5, it seemed similar enough that I'd grouped them.