Spigzy wrote: ↑Wed Mar 13, 2024 1:18 pm I think for anything up to a year validity you can look at the Smart M2M plan as the best option (https://www.smart.com.kh/get-smart/plan ... o-machine/). If you switch to that whilst away, should do the biz from my observation?

[edit: And yes, looks like they rejigged all the USSD codes, horror show, especially given some of the plans are not in their app for easy switching yet - grrr.]

JJ62 wrote: ↑Wed Mar 13, 2024 1:24 pm

Spigzy wrote: ↑Wed Mar 13, 2024 1:18 pm I think for anything up to a year validity you can look at the Smart M2M plan as the best option (https://www.smart.com.kh/get-smart/plan ... o-machine/). If you switch to that whilst away, should do the biz from my observation?

[edit: And yes, looks like they rejigged all the USSD codes, horror show, especially given some of the plans are not in their app for easy switching yet - grrr.]

I looked at the M2M plans online but they state they're not for mobiles. Per the T&C...
"Smart M2M plan data is designed for IoT devices, such as GPS machines, security cameras, smartwatches and alarms, and cannot be used by mobile phones.​"