Positivo P28 All specs
Full specifications phone: Positivo P28 specs, detailed technical information, features, price and review. All about this phone.
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The 260MHz processor of the Positivo P28 just executes basic phone activities.
An advantage of the Positivo P28 is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.
It's weak on connectivity, this device has Bluetooth 2.1 + A2DP, but it doesn't have WiFi to connect to internet.
Device with 90 grams including the battery. The Positivo P28 phone is relatively thin with 12mm thickness.
Summary
⚙️ CPU: 32bit
🤖 Proprietary OS
📱 2.8"
TFT LCD
TFT LCD
🔳 RAM: 32MB
💽 ROM: 24MB
💽 ROM: 24MB
🔌 BT2.1, FM
📷 (back) 0.3MP
🔋 850mAh
📱 Model features | |
| Positivo P28 | |
| Change model | |
| Model | Positivo P28 |
| Other model names | Positivo P28 Dual-Chip |
| Country or region available |  Brazil |
| Brand | Positivo |
| Release date | 2/29/2016 |
| Depth | 12 millimeters (0.47 inches) |
| Size (width x height) | 56.5 x 128 millimeters (2.22 x 5.04 in) |
| Weight | 90 grams (3.15 ounces) |
| Build, materials | feature not registered |
| Protection against water and others | Not supported |
📲 Display | |
| Positivo P28 | |
| Display type | TFT LCD |
| Screen size | 2.8" inches |
| Screen-to-body ratio | ~33.6% (screen-to-body ratio) |
| Display resolution | 240x320 pixels |
| Touchscreen | Not supported |
| Pixel density (dot pitch) | 143 PPI |
| Colors | 260 thousand |
| Scratch-resistant glass | Not supported |
| Refresh rate | feature not registered |
| Display features | feature not registered |
🤖 Operating System | |
| Positivo P28 | |
| System version | Proprietary OS |
| Firmware update | feature not registered |
| User Interface | feature not registered |
⚙️ Processor | |
| Positivo P28 | |
| Chipset | 32bit |
| CPU | Single-core, 1 processor: 1x 260MHz |
| GPU graphical controller | feature not registered |
| Performance (benchmark) | feature not registered |
💽 Memory and storage | |
| Positivo P28 | |
| RAM memory | 32MB |
| Internal storage | 24MB |
| External storage | Until 8GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | |
| Positivo P28 | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 0.048 Mbps |
| Network technology | 2G |
| Frequency, bands | Expand band details Collapse details |
| GSM MHz band | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported |
| Primary 4G network | Not supported |
| Primary 5G network | Not supported |
| Primary data network | GPRS |
| Secondary 2G network | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported |
| Secondary 4G network | Not supported |
| Secondary data network | GPRS |
📷 Camera | |
| Positivo P28 | |
| Back camera (main camera) | 0.3 megapixels |
| Main camera resolution | 640x480 pixels |
| Video recording (primary) | QVGA (320x240) 15 fps |
| Flash | LED flash |
| Focal aperture | feature not registered |
| Focal length | feature not registered |
| Sensor size | feature not registered |
| Pixel size | feature not registered |
| Autofocus | Not supported |
| Touch focus | Not supported |
| Image stabilization | Not supported |
| Zoom | Only digital zoom |
| Face/smile detection | Not supported |
| BSI sensor | Not supported |
| HDR | Not supported |
| Camera extras | feature not registered |
📸 Front camera | |
| Positivo P28 | |
| Front camera (secondary) | Not supported |
| Front camera resolution | Not supported |
| Video recording (secondary) | Not supported |
| Front flash | Not supported |
| Focal aperture | feature not registered |
| Focal length | feature not registered |
| Sensor size | feature not registered |
| Pixel size | feature not registered |
🔉 Sound and multimedia | |
| Positivo P28 | |
| Loudspeaker | Supported |
| Active noise cancellation | Not supported |
| Radio | FM |
| TV | Not supported |
| Video formats | MP4, H.263 |
| Audio formats | MP3, WAV |
🔌 Connectivity | |
| Positivo P28 | |
| USB | Mini-USB 2.0 (Mini-B) |
| Audio output | 3.5mm jack |
| TV output | Not supported |
| Bluetooth | 2.1 + A2DP |
| WiFi | Not supported |
| DLNA | Not supported |
| GPS | Not supported |
| NFC | Not supported |
| Infrared port | Not supported |
🧭 Sensors | |
| Positivo P28 | |
| Sensors | Not supported |
| Vibrating alert | Not supported |
🔋 Battery | |
| Positivo P28 | |
| Battery type | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 850 mAh |
| Charger, watts | Wired charging |
| Inductive / wireless charging | feature not registered |
| Talk time autonomy | feature not registered |
| Standby | feature not registered |
➕ Other features | |
| Positivo P28 | |
| Call control | Voice dialing, Voice recorder |
| Messaging | SMS, MMS, E-mail |
| Hands-free calling | Supported |
| Video calling | Not supported |
| Ringtones | Polyphonic |
| Web browser | HTML, XHTML |
| Antenna | Internal antenna |
| Qwerty physical keyboard | Not supported |
| Miscellaneous | • Colors: Black |
☢️ Radiation rate | |
| Positivo P28 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered |
Positivo P28
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