Hello, I am travelling in Peru. When I arrived in Lima, I powered up my phone with
my T-Mobile SIM card, I used the #RON# code, and data roaming worked for me.
I am now hundreds of miles from Lima in Cajamarca, Peru and data roaming and SMS/MMS
are not working. I am able to make and receive calls. I am connected to the MOVISTAR network,
and I've got a very strong signal, the maximum number of bars show on the signal meter.
My device is a MOTO G. I am on the Simple Choice postpaid plan.
I've seen other people on the internet talk about manually setting an APN for data
on MOVISTAR, and I've tried it, but it's tricky and I haven't gotten it to work.
Any advice? I've tried resetting the APN to the default, using #ROFF#, then #RON#,
then rebooting the phone, but no luck.