I bought his week from /e/ a Galaxy S 9+ with preinstalled /e/ Android 8.1 On the list with the supported devices I find, that for this device Android 10 is available. Three questions:
- why delivers /e/ the phone with the old Android-Version? Is there a reason?
- is there a how-to, with that I can upgrade the Android-Version? Is it in one go, or do I have to install 9 before 10?
- the device arrived without charger and without any instructions. Why?