9 hours ago
No mobile internet from 48 network, not stable internet connection when connecting via WI-FI.
8 hours ago - last edited 8 hours ago
WiFi has nothing to do with 48 mobile data.
You say "no mobile internet" but then "no[t] stable internet connection" - which is it?
Are your APN settings configured correctly?
Text "APN" to 50048 and follow the instructions here to ensure that thy are:
Are calls and texts working ok?
If you need to contact 48 support about this then see the links in my signature below.