FP3 Updater crashes before reboot and update to OTA 3.0.4

Vendor Name : Fairphone
Device name : FP3
Device CodeName : FP3
Version of /e/OS existed previously : OTA 3.0.1-t-20250606498724-official-FP3 (A13)
Is the device Rooted / Not rooted : not

Step

Updater crashes cannot go further :

Install OK
Button "Install", but
Updater fails after download and preparing reboost
Updater app crash
If you wait enough or clear its cache, you can restart the app Updater
If I enable the next updates, 3.1.1 is displayed and the button "Apply button" is displayed
If I try to install again 3.0.4, same behavior
some apps crashes when started (Browser, Fennec, Search in Settings, Clock, Calculator, Phone, Music, Gallery, Contacts, Mail), it seems to correspond the an interrupted a update of the system and e/os apps before reboot

see the log in the next message

others observations

if i have before doing the Update enabled "Developer options" with "USB Debugging"
I don't find the same issue (even there are a few simulated but it is not storage or the cache of Updater)
Storage has enough 4.8GB

questions

I don't got further and make it worse. For instance, could I reboot? maybe reinstall the previous of the apps, at least Phone.

I would really your help as I cannot do anymore what I can a 1 year due my health issue

workaround for app crashed

I find a solution to call and be reachable by phone, the app fossify phone does the job.

I've installed other app fossify (contact, clock, calculator) and it works. It confirm the while happen during the replacement of few apps before rebooting.

FP3 Updater crashes before reboot and update to OTA 3.0.4

Step

others observations

questions

workaround for app crashed

links