27-10-2013 07:34 - edited 27-10-2013 07:37
Turn the O2 voicemail feature off by dialling 1760, and then ask someone to ring you again to see if the issue resolves.
Their has been threads on here recently about voicemail issues.
Dial 1750 to turn it back on.
Look in this recent thread.
on 27-10-2013 10:35
Do you have TuGo installed?
Helping the Street Kids of Thailand
Samsung Note 4, Samsung Note 2, Samsung Galaxy Tab Pro, Nexus 7 2013
Roaming from various bars in Thailand. Replies subject to time of day and quantifiable amount of Thai whiskey!!