BLU G91S Review, Specs, Pros & Cons - Best Mobile at $230

BLU G91S Review, specs, features

Check out unlocked BLU G91S review, price on Amazon, specifications full, pros and cons.

The BLU G Series is through an incredible Mission Impossible run with the launch of BLU G9, G9 Pro, G90, G90 Pro, G91, G91 Pro. It has further expanded with the launch of new BLU G91S mobile phone. We have added this device to the newest BLU phone and you can also check out upcoming BLU mobile list.

Going through the BLU G91S specifications, it's a BLU's own flagship model(front-runner). Statistically, it is a successor to BLU G91 Pro mobile.

We might still need to wait for the BLU 5G mobile phone as this comes in 4G LTE and works with AT&T, T-Mobile, and other GSM networks in the USA. It's with a 6.8-inch Full HD+ display, Octa-core SoC, 6 GB RAM, 128 GB inbuilt storage, and Android 11 version out of the box. (Android 13 apk)

Going through this new BLU mobile camera, the device will have a quad camera rear assembly and a single selfie camera on the front. A 5000 mAh battery will keep the device running for more than a day's normal usage.

The BLU G91S phone has the Federal Communications Commission of the United States aka FCC. The document is open to public view as well.

Details: Specs | Release Date | Features | Camera | Price | Software Update | FAQs | Conclusion

We have put forward the complete BLU G91S specs here -


Display: 6.5 inch 1080 x 2460 pixels touchscreen IPS display
Pixel Density: 395 PPI
Screen to Body Ratio: 85.9%
Aspect Ratio: 18.5:9
SoC: 64-bit GHz Octa Core Helio G80 processor
RAM: 4 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 -


Main Camera: Triple Rear Camera
48 MP, f/1.8, (wide), 1/2.0, 0.8µm, PDAF
5 MP, f/2.2, (ultrawide)
2 MP, f/2.4, (depth)
LED Flash: Yes
Camera Features: PDAF, geo-tagging, Touch focus, Face detection, HDR, panorama
Front Camera: 13 mega pixel front facing camera, f/2.0 aperture
Front LED Flash: No
Video Recording: Yes, 1080p@30fps, 720p@30fps, 480p, 360p

Other full specs are -

BLU G91S Specifications

Software: Android 11 operating system
Battery: 6000 mAh Li-ion battery, non-removable
Quick Charging: Yes, 18W
Colors: Blue, Green, Gray, Cyan
Note: Specs mentioned above may not be true. Refer official website product page.

Other features include -

  • Connectivity: 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 v2.0
  • Sensors: Accelerometer, Gravity Sensor, Proximity Sensor, Light Sensor
  • Fingerprint Sensors: Yes, Rear Placed
  • Dimensions:
  • Weight:
  • SAR Value: N/A


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G91S successor will be named BLU G92, and we will talk about it later in our blog.

BLU G91S Release Date

BLU G91S was released as a new year's gift in January 2021 and will run through the following year.

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BLU G91S Price

Unlocked G91S is priced at around $230 in the United States market for the carrier-free handset, i.e., you are able to choose your network operator or MVNO in this country.

BLU G91S Software Update:

The G91S comes with an Android 11 version out of the box and firmware update is one major thing. The device will definitely receive the monthly security updates, but the Android 12 update will not happen.

Android 12 update for BLU G91S: Not coming


Some of the FAQs related to this handset are mentioned below -

⇒ Does BLU G91S have wireless charging?

This phone comes with 18W fast charging support, and there is 10 wireless charging. Check out our review.

Which one should I buy - G91S or BLU G91 Pro

The BLU G91S is priced at $239 while the Pro variant comes at a price of $199.

Q: Does G91S support a fingerprint scanner?
A : Yes, it supports a rear-mounted fingerprint scanner sensor.

Q : Is G91S waterproof or water-resistant?
A : No, there is no confirmation about waterproofing by BLU Products on this mobile phone.

Q : Is BLU G91S drop-resistant?
A : No, it is not a drop-resistant device.

Q : Is there BLU G91 Pro WiFi Calling?
A : Yes it includes Wi-Fi calling.

Also Read:

BLU G33 Specs

How long does the BLU G91S Battery Last?

The newest BLU phone comes with a battery that lasts for more than 2 days of normal to average usage thanks to a 6000 mAh battery it. If you need a good battery backup phone then we have listed it too.


Triple camera, good display, and latest Android OS justify BLU's legacy, and the mammoth 6000 mAh battery can provide up to 3 days of battery back up on normal usage. The Amazon listing page says 4 days of battery life, but that might not be the case. The price is in accordance with the device. Further, you can read the G91S tips and tricks.

So that's all we have in the BLU G91S review, pros, and cons. For much such information on the BLU Phones follow our FB page or any questions, you can join our Facebook Group.

  1. Good Camera
  2. Good battery life
  3. Decent Triple Rear Camera Combination

No Android updates

Non-availability of spare parts

Review Overview
Battery Life

Continue the BLU's legacy in the mid-range budget Android phones.

Article Name
BLU G91S Review, Amazon Price, Specifications Full, Pros & Cons
Here is BLU G91S Price in US / Canada, BLU G91S Reviews by customers, specification, features and BLU G91S specs info.
Yogesh Khetani
Publisher Name
BLU Cell Phones
Publisher Logo

This post was published on July 15, 2022 6:48 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.