Hi everyone!
I’m having troubles with my brand new Chateau LTE12. 
SIM card is definitely valid (transfered it over from a perfectly working LHGG), did the initial setup and everything but there’ simply no internet, on the device itself (via Winbox).
The actual LTE connection is strong and I see all the green bars in QuickSet or interface → LTE status.
Can’t check for RouterOS updates, says “error: Could not resolve dns name”
Can’t ping anything (/ping 1.1.1.1 or /ping 8.8.8.
.
There’s obviously some config mismatch/error. Any help?
What’s going on?
Here’s the output of /export hide sensitive:
[admin@MikroTik] > /export hide-sensitive
# jan/02/1970 01:26:57 by RouterOS 7.0.2
# software id = CHF5-AWG3
#
# model = D53G-5HacD2HnD
# serial number = D7B00E9DE59B
/interface bridge
add mtu=1500 name=bridge
/interface wireless
set [ find default-name=wlan1 ] ssid=MikroTik
set [ find default-name=wlan2 ] ssid=MikroTik
/interface ethernet
set [ find default-name=ether3 ] disabled=yes
set [ find default-name=ether4 ] disabled=yes
set [ find default-name=ether5 ] disabled=yes
/interface list
add name=WAN
add name=LAN
/interface lte apn
add apn=internet.ht.hr
/interface lte
set [ find ] allow-roaming=no apn-profiles=internet.ht.hr name=lte1 \
network-mode=lte
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/ip hotspot profile
set [ find default=yes ] html-directory=hotspot
/ip pool
add name=dhcp ranges=192.168.88.10-192.168.88.200
/ip dhcp-server
add address-pool=dhcp disabled=no interface=bridge lease-time=4d name=dhcp1
/interface bridge port
add bridge=bridge interface=ether2
add bridge=bridge interface=ether1
add bridge=bridge interface=ether3
add bridge=bridge interface=ether4
add bridge=bridge interface=ether5
add bridge=bridge interface=wlan2
add bridge=bridge interface=wlan1
/ip neighbor discovery-settings
set discover-interface-list=LAN
/interface list member
add interface=lte1 list=WAN
add interface=bridge list=LAN
/ip address
add address=192.168.88.1/24 interface=bridge network=192.168.88.0
/ip dhcp-server network
add address=192.168.88.0/24 dns-server=1.1.1.1,1.0.0.1 gateway=192.168.88.1
/ip dns
set allow-remote-requests=yes
/ip firewall filter
add action=accept chain=input comment=\
"defconf: accept established,related,untracked"
add action=drop chain=input comment="defoncf: drop invalid"
add action=accept chain=input comment="defconf: accept icmp" protocol=icmp
add action=accept chain=input comment=\
"defconf: accept to local loopback (for CAPsMAN)" dst-address=127.0.0.1
add action=drop chain=input comment="defconf: drop all not coming from LAN" \
in-interface-list=!LAN
add action=accept chain=forward comment="defconf: accept in ipsec policy"
add action=accept chain=forward comment="defconf: accept out ipsec policy"
add action=fasttrack-connection chain=forward comment="defconf: fasttrack" \
hw-offload=yes
add action=accept chain=forward comment=\
"defconf: accept established,related, untracked"
add action=drop chain=forward comment="defconf: drop invalid"
add action=drop chain=forward comment=\
"defconf: drop all from WAN not DSTNATed" in-interface-list=WAN
/ip firewall nat
add action=masquerade chain=srcnat out-interface=lte1
/system routerboard settings
set cpu-frequency=auto
/tool mac-server
set allowed-interface-list=LAN
/tool mac-server mac-winbox
set allowed-interface-list=LAN
