| Secret codes BLU Studio Energy 2 | 
| Hard reset BLU Studio Energy 2 | 
| Root BLU Studio Energy 2 | 
| Unlock BLU Studio Energy 2 | 
| Firmware BLU Studio Energy 2 | 
| Developer Mode BLU Studio Energy 2 | 
| Bypass Lock Screen BLU Studio Energy 2 | 
| Remove a Google account BLU Studio Energy 2 | 
| BLU Studio Energy 2 Factory Reset | 
| Bypass FRP BLU Studio Energy 2 | 
| Screenshot BLU Studio Energy 2 | 
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 OS: Android 5.0 (Lollipop) CPU: Quad-core 1.3 GHz Cortex-A53 Display: 5" inc Camera: 8 MP, 
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| Hardware and OS BLU Studio Energy 2 | |
| Operating system: | Android 5.0 (Lollipop) | 
| Processor: | Quad-core 1.3 GHz Cortex-A53 | 
| Chipset: | Mediatek MT6735 (28 nm) | 
| GPU: | Mali-T720MP2 | 
| Internal memory: | 16 GB, 1.5 GB RAM | 
| External memory: | microSD, up to 64 GB | 
| Display BLU Studio Energy 2 | |
| Type: | Super AMOLED | 
| Size: | 5" inc | 
| Resolution: | 720 x 1280 px | 
| Touchscreen: | capacitive touchscreen | 
| Screen-to-Body Ratio: | 67.2% | 
| Display area: | 68.9 cm2 | 
| Display aspect ratio: | 16:9 (height:width) | 
| Pixel Density: | 294 PPI | 
| Colors: | 16M | 
| Connectivity BLU Studio Energy 2 | |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | 
| 3G Network: | HSDPA 850 / 1900 / 2100 | 
| 4G Network: | LTE band 2(1900), 4(1700/2100), 7(2600), 17(700) | 
| Wi-Fi: | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | 
| Network: | GSM / HSPA / LTE | 
| SIM card: | Dual SIM | 
| Bluetooth: | 4.0, A2DP | 
| Edge: | Yes | 
| GPRS: | Yes | 
| GPS: | Yes, with A-GPS | 
| Speed: | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | 
| USB: | microUSB 2.0 | 
| Camera BLU Studio Energy 2 | |
| Main camera: | 8 MP, Single | 
| Specs: | 8 MP, AF | 
| Features: | LED flash, panorama | 
| Video: | 1080p@30fps | 
| Selfie camera: | 5 MP, Single | 
| Specs: | 5 MP | 
| Multimedia BLU Studio Energy 2 | |
| 3.5 mm Jack: | Yes | 
| Radio: | FM radio | 
| Design BLU Studio Energy 2 | |
| Colors: | Black, White | 
| Dimensions: | 144 x 71.2 x 10.1 mm | 
| Weight: | 176 g | 
| Battery BLU Studio Energy 2 | |
| Battery capacity: | 5000 mAh, Non-removable Li-Ion | 
| Battery life: | Stand by time- Up to 720 h (2G) / Up to 720 h (3G) Talking time- Up to 72 h (2G) / Up to 48 h (3G)  | 
| Other BLU Studio Energy 2 | |
| Release date: | 2015, October | 
| Sensors: | Accelerometer, gyro, proximity, compass | 
| PidDohe | March 09, 2024 | |
| Feature phones have longer battery life, durable build, physical keypad for easy typing, and are more affordable than smartphones. | ||
| Reply         | ||
| Zccycj-Sew | May 02, 2024 | |
| Limited functionality, outdated technology, slow performance, small screen and resolution. | ||
| Reply         | ||
| GjsQibl | May 12, 2024 | |
| Good phone, strong battery life. | ||
| Reply         | ||