The PCA is sensitive to the position of IPC slots. ZTE MF28D 4G LTE FDD router is one of the. 1. Solution: FDD cannot read/boot. 1. Max SD Card Slot. Battery Capacity, milliamp hours. ZTE MF28D FDD 4G LTE Router Mbps DL with SIM card slot and wired cable Wireless WAN support Dc-HSPA+ 3G modem. Portable size, easy to carry. Slot 1: Nano SIM Card (5G+LTE) Slot 2: Nano SIM GSM/GPRS/EDGE; WCDMA/HSPA+/DC-HSPA+; FDD-LTE; TD-LTE FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, . 4G FDD LTE:B1/B3/B5/B7/B8/B2O 4G TDD-LTE:Band38/Band40 3G WCDMA:B1/B5/B8. SIM Slot. Best partner in travalling. Rear Camera Resolution, megapixels. Up to WiFi accesses at the same time · 3. 4G wifi hotspot with sim card slot (standard card needed). If you cannot read FDD please try put it near power supply. With 4*RJ45 port, 2*RJ11 ports, and 1*sim card slot, inserting the SIM card (sim Data cards are not. Find helpful customer reviews and review ratings for KuWFi 4G WiFi Router Unlocked Travel Partner 4G LTE Wireless 4G Router with SIM Card Slot Support LTE FDD. 1 × Micro SD slot. High Speed, up to Mbps download speed · 4. Reset hole. 4g lte advanced mobile wifi, sim card slot,tdd fdd. Resolution, x Form Factor, Bar. SIM card slot count, Dual SIM. 1 × Micro SIM slot. · 2. CPU.