yes its something like epp where you skip the 1 lump sum payment, and pay monthly for xx months... and after 1 year u get to upgrade to a new phone/model as long as your phone is in working condition, surrender it back to them and they'll swap you with the new phone..... but people tend not to buy zerolution/easyphone units coz if the owner have bad record ie doesn't pay or always late in payment, Telco will lock the device, so if you buy it u'll become the victim coz the phone cannot be used...

yes zerolution/easyphone is not the same as normal iphone plan, for maxis normal ones would be maxis one etc...

Telco only block those devices under zerolution/easyphone plan, other plans are not epp anymore coz u are required to pay one lump sum for the device...then comes the monthly commitment (if you have late payment on your monthly fees, your devices won't be locked, your phone line will be barred after 2 months of late payment and once you clear the outstanding it'll be unbarred within 30 mins)...