No speed cap.

not worth it with normal postpaid..

150i unlimited speed & quota 1TB, unlimited hotspot

100i hotspot 20gb, speed cap 10mbps.

somehow some able to get i80 rebate rm30 monthly i50 lol... speed cap 10mbps, hotspot 5gb. 

Thanks. I already bought one at shoppe. 680++ 

I cancelled my earlier order for modded B618S-22d and bought the 65D instead. Cost me 800 but it's v81 so cant mod 

From my understanding (correct me if im wrong im still new to this)

B618s-22d - There are 2 version, one is locked to only celcom sim (cheaper), and there's modded & unlocked version which can be used by all sim (slightly expensive).

B618s-65d - no reported lock unit. Can be used by all sim card telco. But most of the firmware for this unit is V81 which means future modding is not possible. Very expensive. Good if you're using i150 plan.

It's all boil down to your own preference. I decided to go with the 65d since i dont really need the modding part & it support Volte out of the box.
It also come with official Huawei warranty 1 year.