Hello all, I have an ublox toby L200 Modem and got no luck in geting it working in Ofono (v1.28). Those are the steps I performed : $OFONO_DIR=/usr/lib/ofono/test $ export PATH=$OFONO_DIR:$PATH $ list-modems [ /ublox_0 ]     Features = net gprs sim     Interfaces = org.ofono.NetworkRegistration org.ofono.ConnectionManager org.ofono.NetworkMonitor org.ofono.LongTermEvolution org.ofono.AllowedAccessPoints org.ofono.SimManager     Model = TOBY-L210     Manufacturer = u-blox     Serial = 352255061676437     Emergency = 0     Online = 1     Powered = 1     Type = hardware     Revision = 15.63     Lockdown = 0     [ org.ofono.NetworkRegistration ]         Mode = auto         Status = searching         Name =     [ org.ofono.ConnectionManager ]         Attached = 1         Suspended = 0         Powered = 1         Bearer = lte         RoamingAllowed = 1     [ org.ofono.NetworkMonitor ]     [ org.ofono.LongTermEvolution ] DefaultAccessPointName =     [ org.ofono.AllowedAccessPoints ]     [ org.ofono.SimManager ]         CardIdentifier = 89430103115063198647         Present = 1 SubscriberIdentity = 232010850168894         PinRequired = none         FixedDialing = 0 MobileNetworkCode = 01         BarredDialing = 0         LockedPins = MobileCountryCode = 232 PreferredLanguages = de en SubscriberNumbers =         Retries = [pin2 = 3] [puk2 = 10] [puk = 10] [pin = 3] $ enable-modem Connecting modem /ublox_0... $ create-internet-context mtm.tag.com.mnc001.mcc232.gprs Found context /ublox_0/context1 Setting APN to mtm.tag.com.mnc001.mcc232.gprs $ online-modem Setting modem /ublox_0 online... $ list-contexts [ /ublox_0 ]     [ /ublox_0/context1 ]         Type = internet         Protocol = ip         Name = Internet         IPv6.Settings = { }         AuthenticationMethod = chap         Username =         AccessPointName = mtm.tag.com.mnc001.mcc232.gprs         Active = 1         Settings = { Address=10.3.26.101 Netmask=255.255.255.0 DomainNameServers=194.48.139.254,194.48.128.199, Gateway=10.3.26.154 Method=static }         Password = $ activate-context (No error here) $ list-modems [ /ublox_0 ]     Lockdown = 0     Type = hardware     Model = TOBY-L210     Emergency = 0     Interfaces = org.ofono.NetworkRegistration org.ofono.NetworkMonitor org.ofono.ConnectionManager org.ofono.LongTermEvolution org.ofono.AllowedAccessPoints org.ofono.SimManager     Powered = 1     Manufacturer = u-blox     Online = 1     Revision = 15.63     Features = net gprs sim     Serial = 352255061676437     [ org.ofono.NetworkRegistration ]         Strength = 80         MobileCountryCode = 262         Mode = auto         Technology = lte         MobileNetworkCode = 02         Name = Vodafone.de         LocationAreaCode = 128         Status = roaming         CellId = 6     [ org.ofono.NetworkMonitor ]     [ org.ofono.ConnectionManager ]         Bearer = lte         Powered = 1         Attached = 1         Suspended = 0         RoamingAllowed = 1     [ org.ofono.LongTermEvolution ]         DefaultAccessPointName =     [ org.ofono.AllowedAccessPoints ]     [ org.ofono.SimManager ]         FixedDialing = 0         Retries = [pin2 = 3] [pin = 3] [puk = 10] [puk2 = 10]         BarredDialing = 0         PreferredLanguages = de en         MobileNetworkCode = 01         CardIdentifier = 89430103115063198647         MobileCountryCode = 232         SubscriberIdentity = 232010850168894         Present = 1         PinRequired = none         LockedPins =         SubscriberNumbers = It looks like the modem is online but there is no ppp interface associated with it ! I tried the same setup/sim card on a Huawei E173 (3G) Stick and it got connected and an Ip address wich I could ping through it. Is there any steps I missed in configuring a LTE Modem ? Attached Log output from ofonod. Thank you, BR Mit freundlichen Grüßen / Kind regards -- Ayoub Zaki Embedded Systems Consultant Vaihinger Straße 2/1 D-71634 Ludwigsburg Mobile : +4917662901545 Email : ayoub.zaki(a)embexus.com Homepage : https://embexus.com VAT No. : DE313902634