hopefully someone can advice me on which plan should i go for. basically i need big and fast data package with lowest possible phone call/sms bundle. the call/sms rate can be as high as 10-20 cents its ok because i rarely call/sms. i just need the lowest possible minimum usage per month. internet data package is much more important for me, preferable something like 1-2gb or unlimited with relatively high speed. my college is using 12 mbps, house is using 20mbps so i need something that i wont feel slow when im out of this 2 place.

till now i think i heard about Digi's iphone plan only, rm58 per month with 1gb data package? preferable i want my phone online all the time. to be honest, dun like digi, prefer Celcom but i think for celcom free data package, i need to have minimum commitment of rm250 per month at exclusive 250 package?. but please do advice me in a few choices...

my own usage, i use only 3g/4g internet. i barely do any phone calls/sms at all.

when i was in uk i just prepaid 1gbp by 1gbp worth of internet whenever i run out of data. im a very light phone user. so by reading back a few pages, digi 3gb rm50 plan seems sufficient for me. i suspect i wont even use up all 3gb anyway, my monthly usage must be somewhere near 1gb.

Is there a suitable 4g plan for me? Is there any benefits for going for a 4g plan? For example much btr internet speed etc.