$500 via Verizon e-gift card (sent w/in 8 wks). Activation of 4G LTE/5G phone on 5G Get More plan req’d. Device must remain active for 45 days. $500 charge back if service cancelled w/in 12 mos or eligibility req’s are no longer met. See vzw.com/bring-your-own-device for details.
Why do you think you need more? These phones will drew up their ram for you before it becomes a speed issue. If you really feel the need, use the touchwiz task killer you can add to your home page. It quickly tells you how many apps ate open and gives you the option to end any open ones.