How do I manually
select a carrier?
Settings > Network & Internet> Mobile
Network > Advanced > Automatically select
network
How do I copy
Contacts to or from
my SIM card?
Contacts > Options > Settings >
Import/Export > Follow the directions on
screen
How do I enable
USB tethering?
Settings > Network & Internet> Hotspot &
Tethering > USB tethering.
(Connect as CDROM to install drivers)
Settings > Network & Internet > Mobile
Networks > Advanced > Access Point Names >
Select + to add new APN
How do I enable
Flight Mode?
Long press on the power key > Flight Mode or
pull down the Quick Settings Panel and select
Flight Mode
How do I clear my
Browser?
Chrome > Options > History> Clear Browsing
Data