And on the back side:

Skyworks SKY78113-1, SKY78117-14 and SKY78114-14 for WCDMA / LTE bands

HiSilicon Hi6362 RF receiver (one more on the front side likely)

HiSilicon Hi6421 power management IC

HiSilicon Hi6422 power management

HiSilicon Hi6523 power management

Broadcom BCM4774IBG2G location hub chip

Broadcom BCM43455XKUBG 5G WiFi/BT module