Hi guys, I need a recommendation for a smartphone. currently using Lenovo K3 Note which is lagging already. Currently contemplating on whether I should get a used flagship phone from 2015-2017 or new entry level phone. For used phone, currently eyeing for samsung note 5 which is around RM300 and entry level phone from xiaomi.

Come help recommend worthy used phone/ new entry level phone under this budget. Thanks.

Since I can find Samsung Note 5 for around RM300, is there any phone that is comparable in terms of hardware performance and camera quality? The only drawback I can think of for N5 is no expandable storage.