BLU F91 5G Manual / User Guide

BLU F91 5G is an upcoming 5G mobile phone by BLU Products!

The upcoming new Blu F91 5G mobile phone received FCC approval on Feb. 20, 2022, hinting that the phone will be launched in the U.S. soon.

According to the FCC documents, the BLU F91 5G is a 5G mobile phone which supports the following network bands & frequencies:

BLU F91 5G Frequency Bands and Network Compatibility

2G: GSM B2/3/5/8
3G: WCDMA B1/2/4/5
4G: FDD-LTE: B2/4/5/12/13/17/25/26/66/71,TDD-LTE: B41
5G: NR:5/41/71/

For your information, The Blu F91 5G supports T-mobile’s New Band 71 network.

The FCC listings also disclosed the user manual for Blu F91 5G and you can download it from the below links.


The Blu F91 5G measures 157.96*69.57*9.15mm and weighs 206g and it comes with a 5000mAh battery.