| Secret codes BLU S91 | 
| Root BLU S91 | 
| Unlock BLU S91 | 
| Firmware BLU S91 | 
| Developer Mode BLU S91 | 
| Bypass Lock Screen BLU S91 | 
| Remove a Google account BLU S91 | 
| BLU S91 Factory Reset | 
| Bypass FRP BLU S91 | 
| Screenshot BLU S91 | 
| 
 OS: Android 11 CPU: Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) RAM: 128GB 4GB RAM Display: 6.5" inc Camera: 13 MP, (wide), PDAF -0.3 MP, f/2.4, (macro) -0.3 MP, f/2.4, (depth) Battery: 5000 mAh, Li-Po, non-removable  | 
| Hardware and OS BLU S91 | |
| Operating system: | Android 11 | 
| Processor: | Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) | 
| Chipset: | MediaTek MT6762G Helio G25 (12 nm) | 
| Internal memory: | 128GB 4GB RAM | 
| External memory: | microSDXC | 
| GPU: | PowerVR GE8320 | 
| Display BLU S91 | |
| Type: | IPS LCD | 
| Size: | 6.5" inc | 
| Resolution: | 720 x 1600 px | 
| Display colors: | 16M | 
| Screen area: | 102.0 cm2 | 
| Screen format: | 20:9 (height:width) | 
| Screen to body ratio: | 81.1% | 
| PPI /points per inch/: | 270 PPI | 
| Touchscreen: | capacitive touchscreen | 
| Connectivity BLU S91 | |
| Network: | GSM / HSPA / LTE | 
| NFC: | No | 
| Edge: | Yes | 
| Bluetooth: | 5.0, A2DP, LE | 
| SIM card: | Dual SIM (Nano-SIM, dual stand-by) | 
| GPRS: | Yes | 
| GPS: | Yes, with A-GPS | 
| Wi-Fi: | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot | 
| USB: | USB Type-C 2.0, USB On-The-Go | 
| Camera BLU S91 | |
| Rear camera, main: | 13 MP, Triple | 
| Camera specs: | 13 MP, (wide), PDAF -0.3 MP, f/2.4, (macro) -0.3 MP, f/2.4, (depth)  | 
| Functions: | LED flash, HDR, panorama | 
| Video: | 1080p@30fps | 
| Front camera, selfie: | 13 MP, Single | 
| Video: | 1080p@30fps | 
| Multimedia BLU S91 | |
| Headphone jack: | Yes | 
| Radio: | FM radio | 
| Design BLU S91 | |
| Dimensions (HxWxD): | 164.8 x 76.3 x 8.9 mm | 6.49 x 3 x 0.35 in | 
| Weight: | 202 g | 7.13 oz | 
| Colors: | Black, Green | 
| Battery BLU S91 | |
| Battery: | 5000 mAh, Li-Po, non-removable | 
| Other features BLU S91 | |
| Sensors: | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | 
| Budonud | April 15, 2024 | |
| Feature phones offer long battery life, durable design, physical keyboard, simple interface, affordability, and basic communication functions. | ||
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| Hywala|| | May 06, 2024 | |
| Limited app availability, slower performance, outdated design, smaller screen and resolution. | ||
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| Hamade | May 05, 2024 | |
| Good phone, great features, value for money. | ||
| Reply         | ||