I’m using SFOS on my XA2 (single sim) for over 3 years as a daily driver. In general I really like the OS. The user interface is great and there are a lot nice tweaks.
There are already some threads about the situation of Jolla and SFOS:
I really like it, that I don’t have to choose between the devil (Apple) and the deep blue sea (Google). That’s why I’m using SFOS.
When there was the cooperation with the Russians (https://auroraos.ru/) there was a lot new functions and improvements for SFOS coming from this side. Now I don’t see a future for this part of the project. For app developer and Jolla I see no possibility to gain money with SFOS. If SFOS would be a fully open source project the community could help improving, but SFOS is not fully open source.
On the other hand there is the cooperation with the automotive industry, were Jolla sold the android support layer. There are a lot improvements going on, but if SFOS is not working properly, the best android layer can’t help.
Right now I’m a quite frustrated SFOS user. Since approximately SFOS 4.0 there are big problems dealing with memory (RAM). Using apps like mapsMe oder OSMand is quite difficult. After some time of navigation the app and the android support layer crashes. I noticed the OSMand is working better, when I close all other apps while navigation. But since SFOS 4.5. even in this case there are crashes. Normally the android support automatically restarted and after some time I could restart OSMand. But with SFOS 4.5.0.19 I manually have to stop and start android support. This is quite “ugly” while driving. After I have restarted android support I have to wait some time otherwise there is no android support for the sd card and OSMand can’t load maps. So android support is some how good, but the memory management (of SFOS) is terrible. There are a lot threats in forum about that!!
Other problems:
- In one of approximately 15 cases can’t call somebody. – restart of phone solves the problem
- In one of approximately 20 cases can’t sent a SMS. – restart of phone solves the problem
- In one of approximately 5 cases opening an email with the stock email app, the email app crashes. – restarting the app usually solves the problem
- If I open some contacts with the stock contacts app the app crashes. – no solution yet, for now I don’t use the contact app to start a call, write a SMS or email to this contact, but use the special apps
- In some cases the battery usage is quite high. So I lose 40 % of battery over night. – Restart of phone solves the problem for some time.
- The fingerprint sensor of my phone was never working good. But now it is impossible to unlock the phone with the sensor. Training a new “finger” is also not possible.
- Syncing contacts using CardDAV stopped working. Something like this can happen, but there are NO information at all, that there is a problem. Even if I open the settings, there is no hint that there is a problem. - I have to connect using ssh to the phone and have to deal for “hours” with this problem.
- In some cases it was great to use android settings. But there is no alien dalvik control app any more.
I don’t have much time for “baby sitting” of “daily driver” phone. I need a reliable phone for every day use!! Is there some hope?? Is there a perspective for the future of SFOS?