Cellular internet

[zetabeta]

ara the username and password a must for APN settings ?

 when i ping to 8.8.8.8 for example i get: "network is unreachable"

 or do i need to do or configue somathing else ?

ezik

exacly speaking, you need to check settings from a carrier, like from the website.

for most carriers apn: "internet" works, other settings could be blank.

if you have previous device, then you could check what those settings were, sim card swapping might be required.

following link is bloated: https://android.googlesource.com/device/sample/+/master/etc/apns-full-conf.xml
this link includes default settings for average android device, because it is provided by google or device manufacturer, settings could be wrong.