Originally Posted by
dtsm
If and when no service, often a reset of smartphone will resolve connection. I had that happen when I landed in Bangkok n reset my Moto G...then worked fine.
Concur.
I was in SG three weeks ago and have had NO issues on two different carriers (MobileOne and Singtel)
http://www.t-mobile.com/Internationa..._roamworldwide [select Singapore]. This was my 5th trip to SG since free roaming
In some cases; select manual network selection and choose one of the roaming partner networks. Automatic selection can "Stall" on some carriers and not come back with a failed roaming connection and the phone may still keep trying that carrier. ALWAYS have ability to manually select.
Side NOTE: Was in S. Korea this week and noticed Olleh/KT has better performance than SKT... Seemed SKT was data saturated to T-Mobile Olleh/KT had no issues