On restart, i had many problem but the more annoying was with the continuous message « Launcher3 has stopped » « Launcher3 restarted » aso... I had to kill this app, delete all data used by this app, restart and everything is back normal.
I have the same problem. I kept userdata too. All the apps crash. What, precisely, did you do?
Did you just delete the userdata, or which data? Because I can’t get to a settings menu where I could delete the Launcher3 data. Did you do it e.g. via TWRP?
I want to keep my user data!
(I have backups, but it would be easier if I didn’t need them.)
The last problem i have to solve is about WIFI cnx. This new version does not support WEP ... only WPA & WPA2.
DO NOT USE WEP! It is 100% cracked! Using it is equivalent to using no encryption at all! Aircrack can crack it in about 8 seconds! That is why it was not included. Because if you find WEP acceptable, you can just use no encryption, and get the same thing.
If your router can't do at least WPA2, you need a new router. I don’t know how it is in France, but in Germany, our ISPs provide a router for us, and it’s usually a Fritz!Box with all the bells and whistles and then some more. Your ISP should do the same, because WEP is just not fulfilling the contract and actively endangering you.