Walton Bangladesh has announced the latest editions of R4 model with the name of Primo R4s. Although Walton remains same design and other features on Primo R4s but there is significant changes made on RAM. Walton has increased 1GB extra RAM on this phone from earlier Primo R4 RAM. So Walton Primo R4s comes with 64bit Quad core 1.3GHz processor with 3GB RAM, in which you can expect more fast and lag free performance. I think a 3000 mAh battery along with 13MP rear camera could have been a great inclusions. But Walton didn’t change anything apart from 3GB RAM on Primo R4s.
| Walton R4s Mobile Full Specification | |||
|---|---|---|---|
| Brand Name | Walton | ||
| Model | R4s | ||
| Released Date | June 2016 | ||
| Status | Available | ||
| Network | |||
| 2G bands | GSM 850/900/1900 MHz | ||
| 3G bands | UMTS 900/2100 MHz | ||
| 4G FDD LTE | 800/1800/2100/2600MHz | ||
| 4G TDD LTE | 1900/2300/2600 MHz | ||
| SIM Type | Dual SIM (Micro SIM) | ||
| Network Speed | 3G/EDGE/GPRS/HSPA+/LTE | ||
| Connectivity | |||
| GPRS | Yes | ||
| EDGE | Yes | ||
| Bluetooth | v4.0 | ||
| WLAN | Yes | ||
| USB | USB 2.0 | ||
| USB Modem | Yes | ||
| OTG | Yes | ||
| NFC | No | ||
| GPS | A-GPS | ||
| Wi-Fi | Wi-Fi b/g/n | ||
| USB Mass Storage | Yes | ||
| OS And Hardware | |||
| OS | Android v5.0 Lollipop | ||
| Processor | Quad-core 1.3 GHz processor(64-bit) | ||
| Chipset | — | ||
| GPU | Mali-T720 | ||
| Body | |||
| Dimensions | 143 x 70.3 x 7.9 mm | ||
| Weight | 136g | ||
| Colors | Golden, Black | ||
| Display | |||
| Type | IPS HD Capacitive touchscreen, 26M colors | ||
| Screen Size | 5.0 inches | ||
| Resolution | HD 720x1280p | ||
| Multitouch | Yes, Up to 5 Fingers | ||
| Protection | Corning Gorilla Glass 3 | ||
| Sensors | Accelerometer, Proximity Sensor, Light Sensors, Hall Sensors | ||
| Memory | |||
| Card slot | Up to 32GB | ||
| Internal | 16GB (11.2 GB for Use) | ||
| RAM | 3GB | ||
| Camera | |||
| Primary | BSI 8 MP, autofocus, LED Flash | ||
| Features | Touch Sot, Face detection, Panorama, HDR, Face beauty, Night mode, Digital Zoom etc | ||
| Video Recording | Full HD, [email protected] | ||
| Secondary | BSI 5 MP, touch shot, face detection, digital-zoom | ||
| Multimedia | |||
| Music play | Yes | ||
| Audio Supports | AAC/AMR/WAV/MP3 | ||
| Video Supports | MP4/3GP | ||
| Radio | Yes | ||
| Games | Yes | ||
| Alert types | Vibration; MP3, WAV ringtones | ||
| Loudspeaker | Yes | ||
| 3.5mm jack | Yes | ||
| Battery and Power | |||
| Type | Li-ion 2400 mAh battery | ||
| Stand-By | 160 hours(2G+3G) | ||
| Talk-Time | 19 hours(3G) | ||
| Applications | |||
| Yes | |||
| MMS | Yes | ||
| Price | |||
| US Dollar | — | ||
| Bangladeshi Taka | BDT. 10,990/– | ||
| Indian Rs. | — | ||
| UAE | — | ||
| Special Features | |||
| Other Features | Smart Gesture, mobile security, DTS sound system, unified storage, Dual SIM(3G&4G) | ||
chipset nill kno….pura mobile to otar upor nivor kore.
Vi ami r4s us kori but etar ekhon kar official Marshmallow version install hosse na download hoy but instal hoy na unzip error dekhasse.