Call for testing: Ubuntu Touch 20.04 OTA-11
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@peat_psuwit It's probably worth noting too that VoLTE also starts to work on some devices like the FP4.
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@kugiigi Don't forget that it also fixed the battery drain on FP4 that almost broke you
tested 20.04 rc, fp4. Everything seems to work great, it even feels more responsive.
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@Equareo Well not sure if there are other people who had it
It's related to VoLTE anyway. -
I have a FP4 and currently everything seems to work:
- data roaming abroad works
- calls / sms work
- wifi/hotspot/vpn works
- usb-c headset works (Sennheiser Momentum 4) with better volume control than on bluetooth (playback stopped when unplugging as well)
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hello
juste intsalling the 20.04 ota11 release on sony xperia X (suzu)
every things seems work as the ota10. (the gps is allways realy long to come, but nothing different from. old release). -
Update 18 November 2025: we're postponing the release of Ubuntu Touch 20.04 OTA-11 to 25 November 2025 to coincide with the release of Ubuntu Touch 24.04-1.1. This is due to a security fix which has to be released at the same time. We're sorry for your inconvenience.
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Update 18 November 2025 (2): Apologize for the mistake. We've published Ubuntu Touch 20.04 OTA-11 RC 2 to include a fix for sending SMS on some VoLTE-enabled devices.. The release date for Ubuntu Touch 20.04 OTA-11 is still 25 November 2025.
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After some more testing it seems that VoLTE is not working properly on my FP4. It shows up in the settings and status indicator but as soon as I make a call it drops back to 3G.
Is VoLTE officially part of this ota?
Is there an up to date guide on how to backup and restore the FP4 on 20.04, I have not been able to find the usual 2 partitions when using adb in recovery mode? I'm willing to try and go back to android, enable/test VoLTE, and restore UT, but backups are a must as it's my daily driver.
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Update 26 November 2025: The release of Ubuntu Touch 24.04-1.1 and 20.04 OTA-11 has been delayed due to my personal situation (there has been flooding in my area). Now that the situation has improved, I'll now work on finalizing the release of both versions and get the update to the stable channels as soon as possible.
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@gandalf said in Call for testing: Ubuntu Touch 20.04 OTA-11:
After some more testing it seems that VoLTE is not working properly on my FP4. It shows up in the settings and status indicator but as soon as I make a call it drops back to 3G.
Is VoLTE officially part of this ota?
VoLTE on Fairphone 4 has been enabled at port level and should be available starting from Ubuntu Touch 24.04-1.1 and 20.04 OTA-11. That said, we're aware that our VoLTE code is not fully stable. This is something we'll work on in the future.
