How to Replace the 4G WWAN Card on the Latitude 5350

My task description: there is Inspiron 1525 with empty uwb and wwan slots I've purchased minipcie sata controller based on as1061 This

slot labelled WWAN1 Then remove the WWAN card holder from the system board You've

bar slot review Removal and installation instructions for the Wireless WAN slot cover and PCI Express Mini Card for WWAN in the ThinkPad Edge 14 and 15 systems

john hunter slot png I have a mini PC which has an mSATA and a USB WiFi WWAN slot Below is a picture with the board and its slots I want to know is there is