Applicable for 16 Huawei devices, the exact discount that you will receive depends on the actual condition of the device. Here’s the list of the price rebate, as listed on Huawei Malaysia’s official website:
As pointed above, consumers are able to trade their older Huawei device at 108 participating Huawei Experience Stores all over Malaysia as listed here. Do note that you are not able to combine multiple devices for trade-in. Available from 6 April onwards, the Huawei P30 128GB standard price is listed at RM 2699 while the Huawei P30 Pro 256GB and 512GB can be obtained for RM 3799 and RM 4399 respectively. (Source: Huawei Malaysia.)