QUOTE(thankyou @ Sep 17 2021, 01:09 PM)
https://www.hotlink.com.my/en/plan/hotlink-postpaid/RM30 for unlimited SMS
make sure don't spam marketing SMS or else it will get blocked...
nice, thanks. All networks some more. But am hoping for something more per-sms/usage based
QUOTE(bergstein @ Sep 17 2021, 01:11 PM)
what do you mean when no 2G/GPRS? I thought SMS uses 2G/3G/4G at least?
No internet connection as well?
SMS can be sent through 2G/3G/4G. But my device only GSM, so just 2G. Sending data through GPRS sometimes fail for some reason. Once I tested it was failing 20 minutes straight, but SMS works fine, so need fallback.
QUOTE(jibpek @ Sep 17 2021, 01:12 PM)
You cannot use ordinary SIM card to blast SMS like that, even though it is unlimited. You will be blacklisted immediately.
Subscribe to short code, or use short code provider.
Not blasting la, just to one number only, and just 4 SMS per hour.
QUOTE(N1ck @ Sep 17 2021, 01:13 PM)
get m2m sim and plan, I think celcom, digi both has it.
Screw the fallback man. Iot cost should be low and target for first tier. MYR10 ish per device
hmm I dunno, data availability is sort of important