BLU F91 5G Review, Price, Specs, Pros, Cons - First BLU 5G Phone

BLU F91 5g phone

Check out BLU F91 review, price in the USA on Amazon, release date, specifications, pros and cons.

BLU Products launched much awaited BLU F91 mobile phone after approval from Federal Communication Commission (FCC) last month. Along with it, there are many other mobile phones lined up for the launch by BLU Products and to name some, we have BLU View Flex for TracFone, BLU G91 Max, BLU G71L, BLU G61S, & BLU G91S. You can keep track of them in the new BLU phone launches article. So here we will talk about BLU F91 specs, features, and online reviews.

BLU F91 is the new phone in the BLU Bold Like us brand, and you can check out its reviews. Going through the specifications and the images available, the device comes with a quad rear camera assembly with a dual-LED flash located on the left top side, just like the new iPhone models.

Here is what it looks like -

BLU F91 camera |    Image Credits: FCC

Going through the technical details, we have a Li-Po 5000 mAh battery on the new BLU F91 5G mobile phone that carries the model number F0030UU. Since this is the first BLU phone with 5G, this will support all the existing GSM networks in the USA that have 5G in trial or available. And that's why the introduction of the new BLU F Series mobile phones that come with 5G.

Here is the battery label of the BLU F91 F0030UU mobile phone -

I hoped the BLU Products owner, Samuel Ohev Zion, could make it big with a big launch of their first 5G smartphone by BLU, and they did it. It's one of the cheapest unlocked 5G phones available in the market right now.

BLU F91: Specs | Release Date | Features | User Manual | Drivers | Comparison | Networks Compatible | Case | Camera | Accessories | Update | Android 13 update | Pros | Price | Review

We have put forward the complete BLU F91 specs here -

BLU F91 Display

Display: 6.8 inch 1080 x 2460 pixels IPS LCD display
Pixel Density: 395 PPI
Screen to Body Ratio: ~84.8%
Aspect Ratio: 18.5:9
SoC: 64-bit 2.4 GHz Octa Core; Dimensity 810 processor
RAM: 8 GB of RAM
Storage: 128 GB internal storage
Expandable Storage: Yes, up to 256 GB using Micro SD card
Dual SIM: Yes, with Dual Standby

Camera Details:

Coming to the camera details, we have a quad rear camera assembly, and we see the debut of a 48 MP camera on this device along with 5 MP, f/2.2, 115˚ (ultrawide shooter) + 2 MP macro lens with f/2.4 aperture + 2 MP depth sensor with f/2.4 aperture. There is a LED flash, and we also got Final Touch Software by BLU for photo editing.

The camera can record 4K videos at 30 fps and 1080p full HD videos at 30 fps too.

BLU F91 Camera

Main Camera: 48 MP, f/1.8, (wide) 1/2.0", 0.8µm, PDAF

5 MP, f/2.2, 115˚ (ultrawide)

2 MP, f/2.4, (macro)

2 MP, f/2.4, (depth)

LED Flash: LED flash
Camera Features: PDAF, geo-tagging, Touch focus, Face detection, HDR, panorama
Front Camera: 16 mega pixel front facing camera
Front LED Flash: No
Video Recording: Yes, 4k@30fps, 1080p@30fps, 720p@30fps, 480p, 360p

Other full specs are -

BLU F91 Specifications

Software: Android 11 operating system
Battery: 5000 mAh Li-Po battery, non-removable
Quick Charging: Yes, 18W
Fast Wireless Charging: Yes, 10W
Reverse Charging: Yes
Colors: Blue
Note: Specs mentioned above may not be true. Refer official website product page.

Other BLU F91 features include -

  • Connectivity: 5G, 4G VoLTE, 3G HSPA+, Bluetooth v5.0, Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi tether
  • Features: aGPS with GLONASS, FM Radio, 3.5 mm audio jack, USB Type-C
  • Sensors: Accelerometer, Gravity Sensor, Proximity Sensor, Light Sensor
  • Fingerprint Sensors: Yes, Rear Placed
  • Dimensions: 168.7 x 76.8 x 8.9 mm
  • Weight: 209 grams
  • NFC: NFC Connectivity
  • SAR Value: N/A

BLU F91 Launch Date

The F91 5G was released in the last week of April 2022. There is a first-day discount on the device, but right now the $229 price seems to be amazing for the device. There is an upcoming BLU F92E too.

User Manual:

The user manual of the first BLU 5G mobile phone is available to download.

Compatible Networks:

This will be a GSM device, but still, the biggest question everyone has is - will F91 work with my network? It will work on all GSM networks like T-Mobile, Metro by T-Mobile, and others. Further, this phone is not compatible with AT&T, Cricket Wireless, or CDMA Networks like Verizon Wireless, Sprint, and Boost Mobile.

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BLU F91 USB Drivers

USB Drivers for BLU F91 5G are available for download. This will help you to connect F91 5G to PC.

BLU F91 Comparison:

Comparing it with other BLU cell phones, the major upgrade that we see is the inclusion of 5G on this mobile.

F91 vs G91:

The latest BLU 5G mobile in comparison with the G91 has some specs improvements, and higher pricing because of an increase in the cost of materials due to COVID-19.

F91 vs G91 Pro:

Both can be still considered flagship BLU phones. Check out G91 Pro vs F91 comparison.

BLU F91 Hard Reset

Case & Covers:

Along with the mobile phone box, you get a free phone case. If you don't like it, then we have gone through the best BLU F91 cases & covers. Do check it out!


So here are the best micro SD cards that you can buy:

 San Disk 64 GB Memory card  $33.99   BuY NOW
 Samsung 64 GB Memory Card  $19.99   BuY NOW
 Sand Disk 32 GB Memory Card  $20.99   BuY NOW
 Samsung 32 GB Memory Card  $11.49   BuY NOW

F91 5G successor will be named BLU F92 or BLU F91 Pro, and we will talk about it later in our blog.

BLU F91 Software Update:

The F91 comes with an Android 11 version out of the box (disappointing to see it) and all users say that firmware update is one major thing. The device for sure will definitely receive the monthly security updates, but the Android 13 update will not happen.

BLU F91 Android 12 update: Not coming

BLU F91 5G Price:

The F91 5G price is set to $229.99 and will go tow to tow with BLU G91S. Wow! Isn't that amazing pricing for 5G phones? Go for it.

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Sadly it isn't the first flagship BLU handset that is compatible with Verizon Wireless, Cricket, AT&T, and other carriers in the USA.

BLU F91 Review: Is it worth it?

The deciding factor to judge BLU F91 is the price. Since it's with 5G, the first of its kind in the BLU smartphone lineup, this could be priced at nothing less than $300. So let's check out the overall rating of the device.

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Customer Reviews:

People who have purchased this mobile phone have left their reviews and overall 4.3 out of 5 ratings has been given to this mobile which is pretty great.

Here are some of the reviews -
Nicole says she is pretty much impressed with its speed, and storage capacity and says 'Excellent 5G phone'.

Chilman says this is his third BLU phone and the best one yet and rated it as 5 stars. He says, "Can't beat it for $199 or even $249".

Chris says - Finally an unlocked, affordable T-Mobile phone.

John a verified Amazon purchaser says "Works with US Mobile's Verizon black SIM LTE/5g. Amazing specs and build quality for the price."

Mister Bubbacat an Amazon verified user says "Overall, I'm very satisfied with the Blu F91 5G phone. Save more than $250 bucks against the fewer features of the Samsung A53 5G phone."

Matthew Bane a verified Amazon purchaser said -

The phone is great. 5G, good reception compared to my previous (Redmi note 8), and everything works fine. I would buy again for sure, especially at this price point.

Pros & Cons:

After going through some of the customer reviews who have purchased it, let's go through its good and bad.

Here are the good and the bad about this mobile phone -

  • Good battery life of up to 3 days
  • Most 5G network support in USA
  • Both Quick charging & Wireless charging
  • Software support
  • Sad to see it runs on Android 11
Review Overview
Battery Life

People have complained about AT&T 3G which rests a lot of smartphones. BLU brings in 5G with this mobile phone added with good battery life & fast charging and if you are looking for those features then BLU F91 5G should be your choice.

Article Name
BLU F91 Specs, Price Amazon, Review, Camera, Features, Pros, Cons
Checkout BLU F91 Price in US /Canada, BLU F91 UK gsmarena Specification, Features and BLU F91 release date info.
Yogesh Khetani
Publisher Name
BLU Cell Phones
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This post was published on July 23, 2023 9:04 AM

Yogesh Khetani: Yogesh, with over 12 years in mobile technology, shares the latest smartphone insights and how-to guides. His digital journey began with Electronics and Communication Engineering studies, allowing him to express his love for technology and gadgets in a more impactful way with the widest reach.