Unveiling Wiko Rainbow UP 4G Specs Prices Pros & Cons

Network Technology

The Wiko Rainbow UP 4G operates on multiple network technologies including GSM, HSPA, and LTE. It supports a range of bands for connectivity which makes it versatile when it comes to network reception. The device supports 2G bands on GSM 850, 900, 1800, and 1900 for both SIM 1 and SIM 2 slots. For 3G connectivity, it operates on HSDPA bands 900, 1900, and 2100. Additionally, it offers 4G LTE bands 1, 3, 7, and 20, which provides significant flexibility and access to high-speed internet. With an HSPA speed of 21.1/5.76 Mbps and LTE Cat4 with speeds of 150/50 Mbps, this device ensures swift online activities.

Launch and Status

The Wiko Rainbow UP 4G was first announced in May 2015 and subsequently released in August of the same year. However, it's important to note that the device has since been discontinued. Despite its status, it remains a popular choice for individuals looking for budget-friendly smartphones that offer decent specifications.

Body and Build

The smartphone boasts a relatively compact form factor with dimensions measuring 143 x 71.1 x 8.4 mm (5.63 x 2.80 x 0.33 in) and a weight of 128 grams (4.52 oz). This makes the Wiko Rainbow UP 4G lightweight and easy to handle. The device supports Dual SIM (Micro-SIM, dual stand-by), a feature that provides flexibility for users who require two separate network lines in one device.

Display

Sporting a 5.0-inch IPS LCD screen, the Wiko Rainbow UP 4G delivers a resolution of 720 x 1280 pixels with a 16:9 aspect ratio, resulting in a pixel density of approximately 294 ppi. The use of IPS technology ensures better viewing angles and color reproduction, making it a suitable option for consuming media and browsing the internet.

Platform and Performance

The device runs on Android 5.0 (Lollipop), one of the earlier versions of the Android OS, which provides access to a wide range of apps and features. It is powered by a Mediatek MT6735P chipset built on a 28 nm process. The processor is a Quad-core Cortex-A53 CPU clocked at 1.0 GHz, complemented by a Mali-T720MP2 GPU for handling graphics processing. While not the fastest in the market, it is adequate for basic smartphone tasks such as browsing, social media, and lightweight gaming.

Memory

The Wiko Rainbow UP 4G comes with 1GB of RAM and 8GB of internal storage. While the RAM size might be a bottleneck for heavy multitasking, it suffices for everyday use. For users requiring more storage, the device includes a microSDXC card slot that allows for expanding the storage to accommodate more apps and media files.

Camera Capabilities

Camera performance is a critical feature for modern smartphones, and the Wiko Rainbow UP 4G includes notable specifications in this department. It features a single 8 MP rear camera with autofocus capability, LED flash, HDR, and panorama modes. The camera can record video at 720p@30fps. For selfies, there is a 5 MP front-facing camera. These camera specifications are standard for the time of its release but may not meet the demands of photography enthusiasts today.

Sound and Audio

The device has a loudspeaker with stereo speaker capabilities and a 3.5mm headphone jack. These features are aimed at ensuring a satisfactory audio experience for calls, music, and video playback.

Connectivity

In terms of wireless connectivity, the Wiko Rainbow UP 4G supports Wi-Fi 802.11 b/g/n with Wi-Fi Direct and hotspot capabilities. Bluetooth version 4.0 with A2DP is available for wireless audio streaming. For navigation, the device includes GPS, though it lacks NFC (Near Field Communication) functionality. A microUSB 2.0 port with OTG support is provided for charging and data transfer. The device also includes an FM radio function for listening to local radio stations.

Sensors

The smartphone includes basic sensors such as an accelerometer and a proximity sensor, which support various user interface functionalities like auto-rotation and call handling.

Battery Life

The Wiko Rainbow UP 4G is equipped with a non-removable Li-Po 2800 mAh battery. It offers approximately 451 hours on standby for both 2G and 3G networks and talk time of up to 15 hours on 2G and 23 hours and 40 minutes on 3G. These specifications indicate decent battery performance, making it a reliable choice for users who need dependable battery life throughout the day.

Miscellaneous

The device was marketed in a range of colors including Black, White, Bleen, Coral, and Blue, providing users with various aesthetic options to choose from.