Thanks for sharing your experience! Thanks to your report, I checked and found out that my battery is slightly swollen as well, so it is not safe to use.

Could you please describe how difficult the workaround was and where did you buy the needed parts?

PS: I wonder if it's a problem with the Jolla C battery, or the fact that Jolla C has been overheating for me much more frequently than Jolla 1.

I am not done with the process yet . I just ordered the missing parts.

I gonna use this copper thing to make the contacts and some thin cables. I will make pictures of the progress. But most likely not before the weekend.

https://www.conrad.de/de/kupferklebe...-n-542592.html

Here you go, my thread for the spare battery.
https://talk.maemo.org/showthread.ph...13#post1521913

Jolla ‏@JollaHQ 8時間8時間前

@ch8234 Please stay tuned for our future announcements. We have promised more community devices for this year! Fingers crossed ;-)
https://twitter.com/JollaHQ/status/827100109494161408

Hi everyone, been looking high and low, but couldn't find any Jolla C specific data... anyone knows which earpiece should I look for in order to replace the one in mine?

Volume during audio calls is just too low and crap and the few software commands I found didn't work or made any difference.

Thanks!

Strange question to ask. Any generic earphone with a mini jack must work. If the volume is low, try another model with a lower impedance. Expensive hi-fi earphones with high impedance may sound better, but they require more powerful amp inside, which many phones lack.

Sure, but he was asking for the earpiece, which looks like this in Jolla C.