Found your APN details?

Next, replace what’s there with the information below:

Name: 3
APN: mob.asm.net
Proxy: Not Set
Port: Not Set
Username: Not Set
Password: Not Set
Server: Not Set
MMSC: http://mms.um.three.co.uk:10021/mmsc
MMS Proxy: 217.171.129.2
MMS Port: 8799
MCC: 234
MNC: 20
Authentication Type: Not Set
APN Type: Not Set (blank)
APN Protocol: IPv4
APN Roaming Protocol: IPv4
MVNO Type: GID
MVNO Value: 0307

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