I'm currently out of the country and have registered to GROAM before leaving. Upon arrival, I have successfully connected to a partner network and was able to receive text messages from the Philippines. After some time, I removed my SIM card from my phone as I was using a local SIM I bought here. When I tried inserting my Globe SIM back and tried reconnecting to a network, I get the "Error while searching for network" and "No network found" messages. I've tried both manually and automatically selecting a network but to no avail.
Hoping you guys could help me on this. Thanks in advance!